SONY KV27FS120 SET TRYS TO START UP/NO HOR.DRIVE TO HOT NO DRIVE FROM IC001 MICRO/PART NOT AVAILABLE. SONY KV36FS120 BRIGHT SCREEN W/ RETRACE, THEN SHUTDOWN IC702 (TDA6108JF), R553 (.47OHM/5%/1/4W) AND C541 (22MFD/100V)

SONY KV35S42 Dead. Main fuse blown. Shorted varistor VDR601 or VDR602 (180107441)

Sony KV32HS510 Int. powers up, ind. lite blinks various codes Cap 6532 .039M800V in the power supply, possilby cracked.

Sony KV32S42 No channels selected during autoprogram Replace tuner (KE)

SONY KV32S42 No Pic /channel selection durning autoprogram Replace tuner

SONY KV36XBR200 DEAD SET open 6.3a line fuse tv played -ok after replacing

Sony KV24FV12 Won't come on, Horizontal output 2SD2578 transistor shorted. Flyback T505 145333611 (Asti 2008) was arcing internally. Sony KV32xbr96 Clicks continiously, might eventually come on Replace C668 Sony kv27fs100l shutdown 5 min. to 1 hour open r595 470k .3 watt

Sony KV34XBR800,KV36XBR800,KV40XBR800 replacement M-board problems when replacing old M-board take IC2302 off old board and install it on the replacement board

Sony KV32S22 No video/video blinkns on anf off/audio OK/red light blinks on and off Replace filament supply resistor R1796 by 1 Ohm (original value 2.7 Ohm)

Sony kv27tx40 cannot control brightness too dark d 518

Sony KP61XBR48 SHUTS DOWN WHEN TURNED ON (LED FLASHES 1 TIME) Q206 ON K BOARD

Sony kv24fs100 dead blinking flyback 8-598-850-00

Sony kv-32fs120 no video signal what could be the problem?

Sony KV27V65 piecrusting C620 1000uf@25V

Sony KP51WS520 9 blinks-no power replace d6116,d6117, and d6301. all tested good. all on G board(power supply).

Sony KDP57XBR2 Pix Shruken from top and sides On Signal PCB found IC3005 (9V reg. down to 3.5vdc). R3073 also increased in value Sony KV27S22 Screen goes black after warming up. Resolder connections on Vertical IC 561. Sony KV27TS36 no vertical sync replace C334 on M Board .47@50V Sony kp43t75 blinks says vert not. flyback 8-598-994-20 or-oo TELEVISION sony pvm-1910 pin-cushion q801 nte291 TELEVISION sony kv32ts35 intermitant color resolder ic301 on B board TELEVISION SONY KV32FS100 SHUTS DOWN AT TURN ON, 5 BLINKS D620 ON G BD. OPEN TELEVISION Sony KV35542 Int.snow looks like tuner bad zener off base of Q1102 TELEVISION SONY KP-61HS10 CONVERGENCE CHECK C5092 1000uf 25v TELEVISION Sony KV32V25 Will not turn on, relay crick, no hi voltage. Replaced jungle IC and resolder all deflection section TELEVISION sony KV-24FV12 CHASSIS-BA-12 Blinks 4 times shuts down no video Shorted ic702 TDA6108JF on crt card.R544 bad located on main board TELEVISION SONY kdf60wf655 Poor pix/recption and has Qvc and Cnn logos stay on the screen for a time Replace light engine part # a1084664a Ken TELEVISION sony kv35s65 intermittent shutdown soldered poor connections on q512 pin out. recogmend scrapping leads first TELEVISION sony kv27s42 no raster , audio ok - turning up screen showed raster only factory service menu change parameter #52(fsc) from 0 to 1. TELEVISION sony kv27s42 shrunk on both sides , top & bottom plus distored video , noise in audio . c658 100 m @ 25 v TELEVISION sony kv27s42 dead , fuse ok q502 2sc5429 ,c510 2.2 m at 250v TELEVISION sony kv36fs12 width over scan shorted l511 coil pincushion circuit TELEVISION sony kv36fs12 no vertical sweep. shorted d531/ecg580, open r537/1 ohm & ic561/stv9379. TELEVISION sony kd36fs130 dead set no blinks dim green light found video ic702 shorted#875956243,r553 open#124937711 .47ohm1/4watt,c541 shorted#112856011 22ufd@100vdc TELEVISION SONY KV32FS320 NO POWER. BLINCKS 3 TIMES... defected IC600=MCZ3001DB (6-705-810-01) and Q600, Q601= IRFIB7N50A-LF31 (6-550-526-11) TELEVISION Sony KV32FS120 Picture has vertical flutter and shake. Replace bad M-board. A-1415-721-A TELEVISION SONY KD-36FS130 tries to power up but shuts down replace picture tube driver IC TDA6108JF J.D.W. TELEVISION Sony KV32XBR450 No HV, supply running low Replace C6532 (.056/800v) off pin 3 or T6501 (113599821) TELEVISION Sony KP53XBR35 Low squeel then shutsdown Replace shorted Q811 on N Board (2SD1887) TELEVISION Sony KV32FV300 Shutdown, 2 Blinks Replaced IC702 on C Board TELEVISION Sony KV32XBR200 Shutdown C502 To Horiz Driver Base Brett TELEVISION SONY KDLV32XBR1 DEAD ***REPLACED C6727 220X10V ==TECH KNOWLEDGE***

TELEVISION Sony KV-36FS12 No audio Replace IC1461 on AK board. IC may not check or appear bad. Part# TA8216H. TELEVISION sony kp43t75 oscillating color on chanel 13 foun smd cap c310 on (a) board defective use 18pfd@50vdc TELEVISION sony kv27v65 dead-no nothing replace r606(122092611) and ic601(872903965)also check connections on horz drive transformer TELEVISION sony kp4615 conv.still off after repl.ic1601&1602 change c1716,c1737,solder reg.ic on p.c.b. TELEVISION SONY KV20EXR20 Power surge Set comes on and turns off. B+ over 135V Cure replace IC651 STRS6301A Ken TELEVISION Sony KV36FV27 Shuts down, 4 blinks on LED Replace IC650, + 12 volt regulator on "G" board. WTV/CES TELEVISION sony kv27fs100 shorts hot intermittently, sometimes shorts at turn on check for broken circuit trace at cap c509 next to hot TELEVISION Sony KV2020R Intermittent start C605 22uf@250 TELEVISION Sony KV27V4(X) Decreased vol,video problems C620,2200 or 1000@25 in SMPSUse 35vdc.jbell645 TELEVISION sony kv32fs120 pincushion, pic. bowed out top and bottom D504 TELEVISION Sony KP41EXR96 Bowed pic/convergence off Replace Q508 & Q502 on A board TELEVISION Sony KV27S42 Dead - 4 blinks R673 open TELEVISION Sony KV-27FS13 Shut down. Unit will reach full high voltage for about 5 seconds, then shut down. Replace IC 502, TDA8172, D513 and D514, NTE 580, R549 and R550, 4.7 ohms. TELEVISION Sony KD32FS130 Shutdown at turn on LED on steady C541 100V22 vented changed to 250V22, r541, IC702 TELEVISION SONY KV27FS13 DEAD D617 12 VOLT ZENER TELEVISION SONY KV27FS13 DEAD D617 12 VOLT ZENER TELEVISION Sony Kv32s40 Video flashes off-on & no sound Turn screen control higher then check audio mode in menu TELEVISION sony kv-36xbr250 px blinking on off crt prob replace crt. TELEVISION sony kp65ws510 dead, l.e.d. blinks 8 times repalce flyback and HV splitter, reconverge, static focus tweak if necessary, flash focus TELEVISION SONY KV-36XBR400 (DX-1A) OVP SHUTDOWN AFTER PERIOD OF TIME. HV WAS 34.0 KV NOT 31.5 KV, CHANGE RV8002 & ADJ HV TO 31.5 WITH BLACK SCREEN. rcb TELEVISION sony kp-5370 no sound,raster, dead. only red standby light on front Check/ replace C517 burned or shorted (102k@2kv) Ray's TV TELEVISION Sony KP-5370 no sound/no picture/no raster only standby light lit on front, no fuses blown, no relay click, nothi rned spot or shorted 1000pf@2kv (102k@2kv) Ray's TV TELEVISION SONY KP46510 SOUND COMES FOR A SECOND AND GOES OFF CHANGE HV SPLITTER WITH PART #8-598-955-32 TELEVISION SONY KV-32FS120 DEAD: NO HOR DRIVE R609 1ohm OPEN, 14V SUPPLY TO 9V REGULATOR.rcb TELEVISION Sony KP53S25 Dead, clicks, 135v stays low (75v-85v). shuts off. Found main B plus filter bad, c677 on "G" board. 1000@ 160v.

TELEVISION Sony KV32FS120 clicks and shuts down, check D503 and D500 off col. of Q502 HO. trans. d503 shorted. TELEVISION Sony KV-40XBR700 crooked letters and faint or fussy picture resolder A board, concentrate on voltage regulators. TELEVISION Sony KP-53S75 Dead..4 blinks on LED Replaced C517, 0.001ufd@2KV #116175400 TELEVISION sony KP53V35 SHUTING DOWN / NO VERT SWEEP [may blow the [2]3.1a fuses on the conv board] cold soulder joints on vert op. ic on conv board TELEVISION Sony KF42WE610 Dust in engine, dim picture after lamp replacement. ASC's Reference Sony Bulletin for cleaning LCD panels. TELEVISION Sony KV32FS120 Dead - 5 blinks, 3 blinks IC702 on C - Board shorted (TDA6108) drawing down the 200V line - 200V low disconnect CN706 check pin 7 for 200V TELEVISION sony kv32hs510 dead, led blinks 7x R8051, Q8013 & 8014 and IC8002 sro TELEVISION Sony KP46S25 Green & Blue tubes flash on & off Bad jungle chip IC 301 CXA1477AS TELEVISION SONY KV32FS120 SHUTDOWN 5 THEN 3 BLINKS D503 8-719-081-00 SHORTED. rcb TELEVISION SONY KP65WS510 BLINKS 8 TIMES. ***REPLACED H.V. DIVIDER. (NO WAY TO CHECK IT, JUST REPLACE)===TECH KNOWLEDGE*** TELEVISION SONY KV30HS420 NO PICTURE, AUDIO AND HV OK. ***REPLACED DIGITAL 'BY' BOARD P#1-862-253-11===TECH KNOWLEDGE*** TELEVISION sony kv-24fs100 Dead except for degauss buzz. No H.V.at anode cup. Waveform pulse at H.O.T. collector looked like a series of mountain peaks. Replaced flyback (H.R.8774) all O.K. then....C.A.T. TELEVISION sony kv32fs320 shut down at turn on, dead set d500 shorted TELEVISION Sony KP53v15, AP Chassis Dead Check and replace: Q603, Q614, D605, D650, D614, D610 on G Board AND IC1704, IC1705, 1ohm 1/2 watt resistors such as R1811, R1727 AND Check 3.15a fuses F901, F902 on D Board TELEVISION sony kv-2643r vertical bars only on channel 3 (looks like 60cycle hum bars moving from bottom to top) defective c3002 and c3004 on MA board ( CMC ) TELEVISION sony kv32xbr400 shuts down after on 10 minutes,narrow witdh when on replace rv8002,4.7k pot. (hv adjust) TELEVISION Sony KV36HS500 HV comes up then power LED starts 5 blinking code. IC9001, 9002 and 9003 on CRT neck board 875936083 TELEVISION sony kv27fs120 shut down after 1-5 min---B+ RISES TO 145V d621 ph602 near switch mode transformer TELEVISION Sony KP-53v85 Dead Pwr surge 4blinks Ic601 (mx0842) R612 (.1 ohm fusistor) VE4LN Teds TELEVISION Sony KV35V36 Dead Replace HOT a C5148 & both C4834's plus the 1/10 ohm fuseable resistor on PCB. TELEVISION sony kv-32hs500 dark video Q3014 TELEVISION Sony KV-27FS100 Intial Set-up displayed on the screen after warm up replaced R554 (is eather open or it will reah high mine read 15k) TELEVISION sony ba4d distorted audio tv mode/video mode audio ok tuner Part#859854220 defective

TELEVISION sony kv27s42 distorted audio found distorted audio in tv mode but video1 mode audio ok caused by tuner assy tuner part #859854220 TELEVISION SONY KDP-65XBR2 CONVERGENCE DRIFT FIRST 1/2 HR, NO BOW REPLACE IC8009 # 8-759-803-42, AND 2 - 1000MFD CAPS NEXT TO THE IC THAT FILTER THE + - VOLTS TELEVISION SONY KDP-65XB2 CONVERGENCE DRIFT FIRST 1/2 HR, NO BOW REPLACE IC8009 # 8-759-803-42, AND 2 - 1000MFD CAPS NEXT TO THE IC THAT FILTER THE + - VOLTS TELEVISION sony kp41t25 audio L1105 open u board TELEVISION Sony KV32S42 turns on and off at random Replace defective zenier D626 6.2 volts TELEVISION Sony KV27FS100 (Chassis BA5D) Pix turns red after on few minutes. IC702 On CRT Socket Wishy Washy (TDA6108JF) TELEVISION Sony KDF-E55A20 Dead Set Lamp blinks six times Replace defective thermal fuse in lamp circuit, opens new part #1-910-023-93 TELEVISION Sony KV-32xbr10 Pincushion Bad solder connection on pin 11 flyback TELEVISION Sony KV-36FS210 Bright white retrace and may also lose RF signal seconds after turn on. Replace IC 301, signal processor. Part # CXA2154AS. TELEVISION sony kv-32ts35 no video replaced T501 #1-437-195-11 TELEVISION sony kv8ad11 dead shorted ic601 strd1206, d601, c608,9,12,14 47k 2w resistor out of tolerance, reads 35k TELEVISION Sony KV24FS100///Chassis BA-6 Hit by lighting and power surge.At turn on then blink 4 times in red with no high voltage Check C621 C629 [470uf/20%250v] found C621 bad. Diode 614 shorted [EZ0150AV] PART 8-719-057-52 TELEVISION sony kv27fs320 won't power on / no high voltage shorted diode d500 near h.o.t. TELEVISION SONY KP57WS500 convergence out replaced both stk392-560, 5 amp fuse on G board BJE TELEVISION Sony KV32FV310 no power, relay clicks 5 blinks D611, D614 TELEVISION SONY KP53HS30 AFTER WARM UP RED CONVERGENCE SHIFTS TO RIGHT NOT A CONVERGENCE PROBLEM!!!IC 8009 DEFECTIVE CAUSING A HORIZONTOL SHIFT OF THE RASTER TELEVISION SONY P-57XBR10 convergence will setup, but when you return to video green will move as much as 3/4 in. with contras green crt (the RGB would adj ok) TELEVISION SONY KV34HS420 INTERMITTENT PICTURE BY-BOARD TOUCHY: SOLDER ALL CONNECTORS ON BY-BOARD. rcb TELEVISION Sony KV-32FS120 Momentary HV flash then shutdown replace IC702 (TDA6108JF) on CRT board, C541 (22uf@100v) R553 (.047 ohm 1/6 watt) Ray@DTV TELEVISION Sony KV-24FS120 Dead--4 blinks Replaced shorted D615--MA7D50--Sony#650-017-701 TELEVISION sony kv27fs100l shutdown at turn on found open r598 1 ohm off flyback +13v line TELEVISION sony kv36fs13 very dark picture leaky c326/.1uf smd off pin 3 ic355 abl circuit. TELEVISION SONY KP57HW40 GETS TOO BRIGHT ON GREEN OR OTHER COLOR, SHOTS OFF. ***REPLACED 3 CRT'S AND RESISTOR R8061 TO 1.8 Ohms 3 W. P#121639211===TECH KNOWLEDGE***

TELEVISION SONY KDFE60A20 RED LIGHT BLINKS 6 TIMES ***REPLACED THERMO FUSE LOCATED UNDER THE LAMP. P#191002393===TECH KNOWLEDGE*** TELEVISION Sony KP53V45 Intermittent green convergence shift Check and resolder CN802 (damaged by plastic support frame) near the convergence STK's TELEVISION Sony KV32XBR250 Dead, Then pincushion circuit not working. Replace flyback 145328611 and HOT 2SD2580, also R549 4.7k and R515 18k changed value. R549 near flyback, R515 chip near IC501. TELEVISION SONY KV32S40 no pincushion (bowed in sides) Leaky D518 TELEVISION SONY KV27FS210 Dead - Blinks 2x replace IC702, R553, C541 and add diode 8-719-118-27 across l701. If 200 volts shorts there is a 134v potential across c541. Diode is for countermeasure. RTG-MJD TELEVISION SONY KV32FS120 BA6 CHASSIS DEAD Instant shutdown-Hint of High Voltage 5 blinks then 3 blinks D500 Part #BY288PH NTE 571 Replace(shorted) TELEVISION SONY KF50WE610 SCRIBLEY, MAGENTA IN COLOR, RIGHT SIDE OF SCREEN. GOES 5 INCHES DOWN TO MAYBE 12 INCHES IN A SCRIBBL OPTICAL ASSEMBLY IS BAD TELEVISION Sony KV32HSR10 Retrace lines, no video, shuts down 200 V missing on CRT Board, resolder Pin#4 of Flyback TELEVISION sony Kp-53xbr-200 Red -blue-green bow lines, no picture and tv shut down replace 10ohm resistor on blue crt board TELEVISION sony kv-35s66 pincushion problems q512, c522, check coil to see if scorched if dark, replace.. wizards TELEVISION Sony Kv27xbr50 Slow or no turn on - may cause other problems Check c664 - 1000uf at 16v- leaks on board. TELEVISION SONY KV-36FS120/BA6/SCC-S61Q-A DEAD, LED BLINKS 5 TIMES THEN 2 TIMES AT TURN-ON IC702 ON CRT BOARD (VISIBLE SIGNS OF BURN ON BOARD BELOW PIN 4[?]) WDH TELEVISION SONY KV-36FS120/BA6/SCC-S61Q-A BRIGHT SCREEN,RETRACE,SHUTDOWN IC702 (CRT BOARD) THEN C541 AND R553 (MAIN BOARD NEAR CABLE TO CRT BOARD) WDH TELEVISION sony kf50we610/kf42we610 no raster. led blinks 5 times in red & 60 times in green lamp bad replacement epson xl2100u/sony a1606-034 b. TELEVISION Sony KP53XBR45 Shuts down Replace the two STK392-010 if one of the fuses are on the covergence board is open TELEVISION SONY KV32XBR400 WONT START NO HIGH VOLTAGE LED BLINKS 5 OR 6 TIMES IC 6501 MCZ3001D 8-759 670-30 $17.00 TRITRON,BE CARFUL WHEN UNSOLDERING INSPECT TOP SIDE OF BOARD TO MAKE SURE ALL HOLES ARE FREE OF SOLDER OR U MAY LIFT A TRACE WHEN REMOVING IC TELEVISION Sony Kv27fs120 Dead set/ led blinks 5 or 6 times replace fbt TELEVISION Sony KV27S46 Dead - relay clicks, 4 blinks of led Replace D606 (SCR), IC601 (#874901843) smps reg, PH600 (874901064) optocoupler, IC602 (874992062) 3 pin 135v reg, Q601 (872992237), R432 (.1oh, 1/2w fusible) TELEVISION Sony KV27S46 Dead - relay clicks, 4 blinks Replace D606 (P/N 871910818) SCR

TELEVISION Sony PVM-8041Q Dead - No power on AC just ticking sound. Works on battery 47uf @ 50v cap bad on power PCB next to photocoupler (inside shield) TELEVISION Sony PVM-8041Q Jitter in vertical, Slight tearing at top of picture C279 10uf @ 16v on "B" board next to delay line TELEVISION sony kv32fv200 dead clicks on then off blown of gets hot c541 22mfd/100v. crt ic tda6108f shorted TELEVISION sony kv32v16 vertical rolling,sound ok IC402..AV switching IC on back plane board TELEVISION Sony KV32FS100 Shutsdown within seconds of turn on Replace C541 (22uf/100V) near fly, R553 (.47/1/4W) off fly..+200V. Also replaced IC702 on CRT bd (TDA6108) TELEVISION Sony KV27EXR15 Shutdown, power supply over voltage. R674 changed value, 68k 1/4 watt. On G board TELEVISION sony kdf60xs955 dead lamp tries to fire. 7 blinks replace audio,kd board one next to x box module TELEVISION SONY KV-40XBR800 After installing sweep Board Set Has retrace line & GreenScreen&Shut off Screen control ajustment "Turns the opposite way" TELEVISION Sony KV32S40 Dead (Repeat failure of Q502, IC601, R607 almost immediately at power up) Capacitor C502 .47ufd 50V low in value. TELEVISION Sony KP-53S25 Hi-voltage momentarily then shut down from protect line. IC1102 9V reg on U bd. Subbed AN7809. TELEVISION Sony KV-27EXR25 No power, Q601. Shut down, Q608. Replace Q601, 2sc3311ar and Q608, 2sa1309. TELEVISION SONY KV36FS120 SHUTS DOWN 200V LINE =14ohms. IC702,C541 (22UF), R553 (47ohm) rcb TELEVISION SONY KP-57WS510 no power, led blinks, high volt out flyback, none out of devider. replace high voltage devider # 8-598-955-32 J.D.W. TELEVISION Sony KP53S15 Dead, relay clicks Replace shorted audio IC230 (TDA7265) TELEVISION Sony KV27V42 Dead - 4 Blinks Replace HOT Q501 (needs to be orginal) and C390 off base of Q501 (0.47uF/50V) TELEVISION Sony KP61XBR48 Comes up then shutsdown Replaced Convergence IC (STK392-010) and F1601 on Conv. PCB TELEVISION SONY KV27v15 Has sound no pix Set comes on has sound,no pix,video,osd no fill or HV does have 137 v on C of Q 591 but no H Drive Soldered T502 Q502 Q591 HV restored. Ken TELEVISION Sony kV32XBR36 Dead, relay clicks only. Check D1409 (36 volt Zenar near IC1401) for short, caused by bad solder connections on brown hybrid SIP IC651 (on G board) TELEVISION Sony KV34XBR910 KV34XBR910 Pic is too large and dark takes 20 min to act up. HV goes from 31KV down to 20KV. Solder loose connection on smd capacitor C8085 located near flyback. TELEVISION Sony KP61S75 Insufficient width, bowed on sides Replace Q502 leaky in pin cushion circuit TELEVISION Sony KV36XBR450 No pic has sound There was no HV. IC8002 (HV driver) was not running. Replace open R8055 330K ohm SMD resistor. Located on the D board.

TELEVISION SONY KP51WS510 SHUTS OFF. TOO BRIGHT. ***REPLACED 3 VIDEO IC'S ON CRT BOARDS P#875968001, R7301 P#124939311 ON BLUE CRT BOARD, R8225 1 ohm 1/2 W P#46-61798-3 NEX TO FLYBACK ===TECH KNOWLEDGE*** TELEVISION SONY KV24FV300 DEAD SET LED BLINKS 2 OR 4 TIMES FLY 8-598-850-00 HOT D2634-Replace Both TELEVISION sony kv-32s12 relay clicks continuously when pluged in if regulators and hot check good replace flyback TELEVISION Sony KDFE42A10 Destorted/Noisey pix black and white strips on screen Replace B Block part # A1167541A needs auth from tech asst before you can order. Ken TELEVISION sony kv53v85 dead light flash i unplug the hor out and the tv work i plug the collector when working the flyback crack and shutdown replace flyback TELEVISION Sony KV32S42 Looks Like NO High Voltage Shorted CRT TELEVISION Sony KV32S66 Looks Like NO High Voltage Shorted CRT Sony # A80JYV52X TELEVISION Sony kv32fs13 Q502 H-out short or repeat short Check C510 with ESR checked ok on Std. cap tester TELEVISION sony kv27fv310 reddish screen w/retrace. may be hard to see, select video. usually shuts down soon apparent bad spot in g2 control. adjust slightly and solved problem. Be careful to keep within proper range TELEVISION sony kv27fv310 half pix with line vert IC561 tda 8172 TELEVISION Sony kv27ts21 Press power button units just clicks.When I got it no click Found deg thp601 had burn't from foil resolderstill won't turn on found c605 22uf 250v was bad replaced then power button would turn the tv on Ken TELEVISION SONY KDF60WF655 KLIKS ON.BLINKS 5 TIMES. ***REPLACED BALLAST P#146887511R==TECK KNOWLEDGE*** TELEVISION Sony KV35S42 Dark picture. Not piture tube or IC351 vcj. R547 open 33k 1/6 watt. in middle of board. TELEVISION sony kv35s42 no pix led blinks. looks like bad crt replace jungle ic cxa2095s TELEVISION Sony KP43T90 Has sound pix intermittent Can tap any were on the A board pix comes and goes replaced A board oart #A1299423A Craig TELEVISION Sony KV36xbr400 Won't turn on No HV but does have 5v stby, 200v,135v,and filaments replaced D bd A1346948a. the d bd comes with a hv cup you can remove the hv splitter part # on part 859896501 and put the hv cup on the crt this cured the problem. Ken TELEVISION Sony KV27FS200 BA5 After replacing flyback, I had the picture width being effected by brightness C521 in ABL line was leaky, Also check R549 TELEVISION sony kv-32xbr35 dead, no relay click check/replace c661,c662 220uf/35v; c663 470/35v; c624 1uf/50v; c625 3.3uf/50v; c654 2200/50v; r676 .47 ohm 1/8 watt TELEVISION Sony KP-48S35 Can't converge shorted D804 Zener diode TELEVISION Sony KV-36xbr400 INtermittent shutdown Replace r8001,r8003 HV protect controls & adjust per factory instructions TELEVISION sony kp-43ht20 conver -22 volts missing 518 cap bad TELEVISION sony kv-32ts35 dead, no relay crick r651,652,655,656 open, replaced these resistors set work ok, seng.

TELEVISION sony KV27S45 narrow and bowed in on sides check D520 (shorted) 8-719-067-63 If still bowed, check all settings in service menu TELEVISION Sony KV-24FS120 Unit will power up but, channal, volume, input, etc... controls will not function. Shorted 9.5v zener on customer control board. May also have shorted button. TELEVISION Sony kv-24fs100 dead, r640 open, measure voltage at q600,601 : -47v. i replace ic600, set working perfact now. Seng/home electronic. TELEVISION Sony KV36FS120 Bright Screen, retrace, shutsdown Replace failed IC702 (C Bd) causes C541 (22@100V) off pin 4 of the flyback on A Bd to fail TELEVISION Sony KV24FS120 Dead set - four led blinks Replace shorted HOT and arcing flyback TELEVISION SONY 20FV300 VOLUME GOES TO MAX, REMOTE WONT WORK SHORTED VOL+ BUTTON SWITCH. rcb TELEVISION SONY KP53S70 DEAD ***REPLACED SHORTED CAP C517 102K X 2KV===TECH KNOWLEDGE*** TELEVISION Sony KP53HS30 Intermittant shutdown - LED blinks 6 times Found lead on D5015 was too long causing a short TELEVISION Sony KP61XBR35 Shutsdown within 2 seconds Replace C1718 on the D Bd TELEVISION SONY KV27EXR20 PIX NARROW ON BOTH SIDES, WORSE WHEN WARM AND MAY SHUT DOWN OR NOT START. REPLACE REGULATOR IC651, STR-S6301 ON G BOARD. TELEVISION Sony KP41T35/KP46T36/KP48S36/KP48V45 Arced shape line in picture Replace IC809 and IC810 with new types STK392-150 (old STK392-110) and replace R1435 33 Ohm with 120 ohm metal oxide resistor. Registration will have to be touched up after changes are made TELEVISION Sony KP53V45/KV61V45/KP53S35/KP61S35 Arced shape line in picture change IC809 & IC810 (change from STK392-110 to STK392-150) replace R1435 (33Ohm) with 120 Ohm Metal Oxide resistor. Registration will have to be touched up after changes are made. TELEVISION sony kv-27xbr55 no video and no sound. displays channel and volume poor connections on 9volt reg, IC582 TELEVISION Sony KV32xbr250 Dead Fuse F601 Open REPLACE THP601 THP602 TELEVISION SONY BA6 DEAD THEN NO PINCUSHION UNIT CAME IN DEAD FOUND A SHORTED D500 NTE 571 OR SONY PART# 871908100 TELEVISION SONY KV32FS120 DEAD AND NO PINCUSHION REPLACE SHORTED D500 PART#871908100 AND Q512 PART#872980929 2SC4159, OR A ECG 571 IN PLACE OF D500 TELEVISION SONY KP65WS500 SHUTS OFF AT TURN-ON, BLAST OF SOUND, 5 BLINKS FOUND DEFECTIVE 12V REG ON "A" BOARD, LOC# IC9 TELEVISION Sony kv32fs16 sound&pix intermittent when not working led wold blink4 times found c of Q501 no voltage had voltage on pin 1 of t501 # off part 437-195 mfgr # 143719511 ken TELEVISION Sony KP53XBR45 Shutsdown Replace Flyback (#145318911) TELEVISION Sony KP61HS30 No Video or OSD Check/replace C406, C407, C408. Also check for 5V on pin 57 of video processor IC. If low, replace IC309

TELEVISION SONY KV32V26 Sound good, picture fades out. Intermittant connections vert ic. BJE TELEVISION SONY KV32S26 Sound good, picture fades out Repaired solder connections vert. IC. BJE TELEVISION SONY KV32S26 Picture fades out after coming on Repaired solder joints vertical ic. BJE TELEVISION sony kv36fv310 won't start 9 blinks d647 in power supply TELEVISION Sony KP41T35 Vertical stretched, convergence twisted. can't align, ics get hot fast. D820 shorted, pin18 IC801. 3.6v zener, part# 8-719-109-68 on G board. TELEVISION Sony KDFE42A10 No audio or video, just colored vertical bars. Replaced 'B' block assy. Need special Auth#. Cost $655 plus $525 dud. TELEVISION Sony KV27FS100 Dead. 4 blinks Found C633 by IC600 open TELEVISION Sony KV27s15 Has Sound No Video Has sound no video in tuner standard 1 or 2 and s video also no pip or pip window did have osd cure replace P board located on top of chassis under crt neck [ken] TELEVISION Sony KV36FS100 Dead, Red light blinks, H.O.T. Shorted twice Replace H.O.T. (2SD2645) and also flyback (1-453-338-21 sub for 8-598-824-10) TELEVISION Sony KP-48S65 Dead with red light blinking Replaced Q652 in relay circuit (2SC3311) TELEVISION Sony KV32V65 Video Flashing Rejuvenated CRT, but found sparkles all over screen, flyback was defective. TELEVISION Sony KV20s90 no sound or pix set turned on turned up g2 had vert colapse no vert drive but did have b+ to ic 541 and ic301 then set was delay in turning on 5v was low replaced Ic002 875957547 this cured both the turn on and the vert problem TELEVISION SONY KP51HW40 has intermitten red flicker"red retrace lines" bad red crt[h-to-c short]has dc fillaments can not use crt isolation transformer<have to replace tube> TELEVISION sony kp61v80 dead q502 hot shorted c517 burned & shorted TELEVISION Sony KP61XBR48 Picture blinking on and off, video blanking. VCJ IC bad, CXA1477AS, #8-752-063-50. Use original only. TELEVISION SONY KV-32FVA DEAD/ CLICKS AND RED LIGHT KEEPS BLINKING CHANGE C 554 ( 4700PF @ 2KV ) CLOSE TO HOT TELEVISION Sony KV27TS27 Shutsdown at turn on. Makes High Voltage then shutsdown. Solder loose connections on IC352 9V regulator. TELEVISION sony kv32xbr36 intermittent tuner found c668 in power supply bad, 22ufd 6.3v TELEVISION sony kv32ts20 dead power supply ok. have standby. no relay kick ic 607 opto-iso. had 3.9 volts pin 3,0 on pin4. pins 1 nd 2 where going on and off ith press of power button. i used 817c TELEVISION sony kv27s46 doa blinks 4 times no reley click unsolder q610 TELEVISION SONY KV32FS16 LOW SOUND LEVEL ***REPLACED TUNER P#859854220. STEREO SOUND COMES OUT OF TUNER===TECH KNOWLEDGE*** TELEVISION Sony KP53xbr35 arcing seen in pix, Shuts down Resolder D851 & D853 near HV transformer TELEVISION SONY KP-46S15 SOUND OK NO HV NO PICTURE TIMER LED BLINK PROTECT R962 10K SM C952 ON "E" BOARD (NICO)

TELEVISION SONY KV-27V42 VERT FOLDOVER AT THE TOP C541 220UF50V rcb TELEVISION sony kp53hs30 convergence bad stks 392 560 and -22 v pico on p.s. board TELEVISION SONY KD-FE42A10 "8 ENTER" COMMAND FOR FACTORY RESET NOT OPERATIVE USE THE "UP ARROW" + POWER BUTTON (IN FRONT PANEL) FOR FACTORY RESET. TURN ON TV. WHILE HOLDING DOWN THE "UP BUTTON" ON THE REMOTE CONTROL, PRESS THE POWER BUTTON ON THE TV. TELEVISION SONY KD-FE50A10 LAMP COVER DIAGNOSTIC WARNING VERIFY AND CORRECT THAT THE LAMP ASS'Y IS CORRECTLY INSERTED AND THE LAMP DOOR LOCKED SECURELY TELEVISION SONY KD-FE42A10 LAMP COVER DIAGNOSTIC WARNING VERIFY AND CORRECT THAT THE LAMP ASS'Y IS CORRECTLY INSERTED AND THE LAMP DOOR LOCKED SECURELY TELEVISION sony kv32xbr450 at power up pix turns pink shuts down. G2 too high cant ajust D 9013 OPEN TO Q9014 BASE G2 REF TELEVISION Sony KDF-E50A10 / KDF-E40A10 Picture for 1/2 second then shuts off with 4 flashes. Check fans if not running one or all check cn8002 on ASU board. This is a surface mounted connector that may be loose. Be careful on Disassembly - very complicated!! RTG-MJD TELEVISION Sony KV36FV26 Turns on then right off. Solder loose connection on jumper FB645 on the G board in the 135V circuit. TELEVISION SONY TV 24" FLAT SCREEN KV24FS100 NO B+ LED BLINKS 4 TIMES REPLACE IC 600 AND R640 (GET THE KIT FROM SONY) TELEVISION sony kv32xbr70 dead,(power switch press repeatedly to turn on set) replaced c613,c654 on power supply board TELEVISION Sony KV27S40 comes on with audio imediately shutsdown led blinks twice bad flyback 8-598-998-00 TELEVISION sony kv32fv300 set doa blinks 2 times repeatedly flyback 8-598-824-10 TELEVISION sony kp53xbr45 RA1 no sound, blown R1206 & Q1201 on GB PCB C1215 shorted TELEVISION SONY KV27FS100L DEAD, BLINKS 4 TIMES, MOMENTARY HV D601 SHORTED, AUDIO AMP SUPPLY TELEVISION SONY KV-32FS13 DEAD OUTPUTQ502 FLYBACK AFTER POWER BACK ON COLLAPES VERT CHANGE VERT IC 502 STILL NO VIDEO CHANGE JUNGLE CHIP IF VOLTAGE IS AT VERT IC. TELEVISION Sony kv32fv300 shuts down 2 blinks error code check q 512 pin out if shorted replace yoke Transistor part #2sc4159 SNY # 8-729-809-29 Yoke # 8-451-499-41 TELEVISION Sony KV32FS12 no pic has HV, turn up screen control has raster but no video, has retrace lines IC 702 TDA6108JF TELEVISION Sony KV32XBR36 Takes long time to come on. Might turn on by itself. Replace C662, 220/35V on power supply PCB. TELEVISION Sony KV20FS120 Lines/waves in Picture IC603 +9 Volt Reg. Bad after warmup

TELEVISION SONY KPR46EX35 NO PICTURE HAS SOUND NO FILAMENTS.. SOLDER TRANSFORMER ON POWER SUPPLY BOARD "P" BOARD. FILAMENTS ARE NOT FED BY FLYBACK! SEAWEED TELEVISION SONY KV27S20 picture bleeding 200 volt line low .Replace R553 (open)&C541 cooked TELEVISION Sony KV2791R Clicks but no HV Replace .47 uF (C578) coupling cap at the base of HOT driver Q551 TELEVISION Sony KV2791R Clicks but no HV Clean bad relay contact TELEVISION Sony KV-27TS26 Audio Garbled and distorted Replace VIf pack 1-464-755-11 JW TELEVISION SONY KV27FV310 BAD5 IK SHUTTING RASTER DOWN CHANGE IC702 TDA6108 AND R553 .47 OHM AND LEAKY C541 22MF 100V. ALSO VERT IC561 MAY BE BAD TDA8172 = SEAWEED TELEVISION Sony KV36FS120 Dead Set / 5 Blinks / No HV. Looks like HV defect IC702, CRT Drive Shorted - Remove to confirm TELEVISION Sony KV-24FV300 Dead set H.O.T. good Replace IC600, 8-759-670-30 and R640, 1-249-417-11 and add R651, 100K 1/2w resistor from heat sink of Q600 to ground side of R624 TELEVISION Sony Kp-53v80 convergence problem STK 392-150 convergence amp bad, and 2Amp chem fuse (ps1501) on convergence board Paul B. Greves TV TELEVISION SONY KV32XBR70 CLICKS, COMES ON, HV UP, THEN GOES DEAD ESR CAPS IN POWER SUPPLY. FOUND BAD C613, C654 HIGH ESR. TELEVISION SONY KV24FV300 NO REMOTE OP CHANNEL READOUT SCROLLS SHORTED KEY INPUT SWITCH(ES) TELEVISION SONY KP53HS30 NO POWER, HIGH VOLTAGE COMES ON AND GOVES OFF. ***REPLACED POWER SUPPLY BOARD. DUE TO THE SERGE***TECH KNOWLEDGE TELEVISION Sony KV27S36 sound, no picture - intermittent resoldered cold solder joints around vertical deflection circuit TELEVISION sony kv-13fs110 dead cracked board where chassi bends down when back is off TELEVISION sony kv27ts36 no power lighting q601.602. r607.q591. hw.lee TELEVISION sony kv-35v35 vert down at top and horiz shifted filter caps c474 1000uf 25V, c537 1000uf 25v on -15 volt line and c539 1000uf 25v on +15 volt line.CH TELEVISION SONY KV24FV12 PICTURE ALL RED IC1301...CXA2131CS/AS TELEVISION Sony KPR41EXR95 Shutsdown at turn on Replace C502 .47uf @ 50V in the horiz. deflection drive circuit. TELEVISION SONY KV32HS510 Blows input fuse -- bad degausser If it works with degausser disconnected, replace the degaussing coil (upper) #1-416-827-21 TELEVISION SONY KDFE60A20 MENU ROLLS PICTURE IS OK REPLACE Q-BOX PART# A1110067A TELEVISION Sony Kv-27ts29 Keeps blowing Q591(Hot),Q601,Q602 Replace R607(0.1O),R515(0.33O),Q601(2SC4834),Q602(Q4834),Q591(2SC4927) VDR601,2,3 and Flyback.Note Use Sony parts TELEVISION SONY KP-53XBR300 SHUTS DOWN REPLACE FLYBACK, HORZ. OUTPUT TRANSISTOR (Q8007) AND DRIVER TRANSISTOR(Q8007)

TELEVISION SONY KVXBR55 INTERMITTENT BRIGHTNESS,SOUND OK RESOLDER PIN 4 OF FLYBACK/SCREEN SUPPLY TELEVISION sony KV27FS13 no or intermitten startup also may go dead t501-horz drive xformer<open or intermitten primary> TELEVISION sony kv20ts30 vertical rolling with reduced height C549 (330mfd/25v ) capacitor left of flyback TELEVISION Sony KV32FS100 Dead/Shutsdown immeadiately Replace Q502 HOT (655010701) & IC702 (875956243) Also change L702 from 60UH to 100uH (141048221) to prevent failure of IC702 again TELEVISION Sony KV32S22(SCCK97D-A) Dead Replace Q601-2(2SC4834MNP),R607(0.1 ohm),C-517(2.2 uF/250v)ESR over. TELEVISION Sony KV-27FS12 Dead Set HOT good, replaced fluback,IC502,D513 and R549 TELEVISION SONY KPR46XBR15 DEAD BLOWN Q508 --- PIN CUSHION CIRCUIT REPLACE Q508 & Q512-- BOTH SHORTED TELEVISION Sony KV-20XBR(SCC-607C-A) Unstable of picture and sound when cold Re-solder T201,Q201,IC201,SWF201L TELEVISION Sony KV27ts27 Poor audio, distorted, or no audio from tuner. Remove SBX1637 from set and replace with 2 caps (4.7 UF,50 V) put + of each capacitor on pin 12, and the negative leads on pin 10 and pin 11. No tuner stereo or SAP though. WD All-Tronics 10/05 TELEVISION Sony KV32S42 Video flashes On and then Off, Everything else works fine. Use Sencore CR70 to remove intermitten picture tube short by doing rejuvenation process. TELEVISION Sony KV20FS100/Ba6 chassis remote not working Channel Numbers Changing Etc S005 Channel down SW #1-692-431-21 TELEVISION Sony KV-24FS100 HOT shorted, R515 burnt, C515 swelled Replace HOT 2sd2634, r515 68 ohm, c515 4.7@250 and ABL module A1400739A TELEVISION Sony KV32FS120 BA-6 chassis No start up - 5 Blinks Replace open C672 (.047/600V) in PS. Check 135V line TELEVISION sony kv36xbr shuts off every 16 minutes yoke 8-451-516-11 $79.06 TELEVISION Sony kv27s10 Dead, Q591, Q601, q602 shorted Replace with sony ps kit and solder up driver transformer TELEVISION SONY KV32HSR10 VERY TOUCHY,JUSTTAP, PIX.GONE FOUND CONN,S ON IC500 RESOLDERED TELEVISION SONY KP53S25 INSTANT SHUTDOWN replaced blown 3.1a fuse@-15v b+ supply on conv. board [set played ok ] TELEVISION sony kv32s20 c541 blown out, color horrible, video blinks, adjusting screen volt makes video intermittent rejuvenate crt. found r553 .47ohm 1/4w open causing negative volts on c541. TELEVISION SONY KP43T90 no convergence replace convergence ic's STK392-150 better to be replace STK392-180 TELEVISION Sony KV32FS320 Vertical Line/Shutsdown Vertical IC561 (#875998058 - STV9379) shorted. Also change -15v line resistor (might check good) to keep from blowing IC again. TELEVISION Sony KV32S40 Picture blinks on & off Replace R-1763,R-1773,R-1783 (1k) with 1.5k in Ik cir.

TELEVISION Sony KV29XBR85 Lines in Picture. Replace Resistor R527. TELEVISION Sony KV29XBR85 Drifting No picture or Snow. Replace IC901 5 VReg (P/N:LM7805CT 8-759-924-12) TELEVISION Sony KV29XBR85 Smearing in picture. [Noise & herringbone in background] Replace digital comb filter (P/N:874165301) TELEVISION Sony KV29XBR85 No picture after replacing IC102 (memory chip) Before replacing IC102 Chart down Adj settings in service mode (Replace IC102) go to service mode if pic is blanled press 9 on remote (PCD8582) TELEVISION Sony KV29XBR85 No main video or sound. Black & White PIP Replace D408 (P/N:871910997) & D409 on V Board at pins 21 & 22 of IC444 TELEVISION Sony KV29XBR85 Ghosting effect. Check IC301 (P/N:875203552) TELEVISION Sony KV29XBR85 Raster Missing Cause: D310 leaky. Replace TELEVISION Sony KV29XBR85 Lines in picture. at top Replace C651 (2.2/160) C663 (2200/35) Caps TELEVISION Sony KV29XBR85 No Picture.Audio OK [No Screen Volyage] R519(2K2) & Diode on G2 TELEVISION sony kv27xbr15 lost video and sound but PIP is good replace 1-464-755-21 module RF next tuner TELEVISION sony kv24fs100 dead flashes twice flyback 1-453-336-11 TELEVISION Sony KV32S42 Shuts off/on after 5-10 minutes. 5V at power supply not constant Replace D626 (6.2V zener) TELEVISION Sony KP61V90 dead set Open resistor in the power supply (G) board had an open R607 (4.7 ohm .5 watt) TELEVISION Sony KV27TS20 Plays for 10 minutes goes off Replaced IC 601-Gets hot and opens. TELEVISION Sony KP61XBR48 Hissing sound from HV area Replace HV block #859895500 TELEVISION sony kv32fv16 video/luma smear c329 0.1mfd at 50v.smd off pin 8 jungle ic.craig tvshopsof va TELEVISION Sony KV-35s42 (AA2d) Power supply repeatedly shorts instantly at plugin. TDA6108 Video drive IC shorted-on CRT PCB. TELEVISION SONY KP53V15 DEAD ON G BOARD, REPLACE Q603,Q614,D610,R604(.1OHM),D650,D623,D613, AND ON N BOARD EPLACE Q801 TELEVISION SONY KP53V15 DEAD G BOARD,REPLACE Q603,Q614,D610,R694,D650,D613, & ON N BOARD, REPLACE Q801 TELEVISION Sony BA5 picture goes black and white then fuzzy audio makes a quick buzzing noise and keeps cycling over bad solder connections on 30 pin mpx IC in tuner TELEVISION Sony KV27fs13 picture goes black and white then fuzzy audio makes a quick buzzing noise and keeps cycling over bad solder connections on 30 pin MPX IC in tuner TELEVISION sony KV-32FS210 No Sync on any inputs replace jungle IC Loc # IC 301 TELEVISION Sony KV32FS13 Shuts Down with excessive high voltage IC301 CXA2154AS TELEVISION Sony kv36fv300 Locks up no remote or panel control SWITCH TACTILE 1-762-816-11 S1007/8,1-692-431-21 S2005SWITCH, FRONT CONTROL S2001-s2005 TELEVISION sony KV27V55 dead just clicks B+ ok replace 12 volt regulator

TELEVISION SONY KV32S15 DEAD TRITRONICS KIT 46-0104 CONTAINS R607(0.1O),R515(0.33O),Q601(2SC4834),Q602(Q4834),Q591(2SC4927) TELEVISION SONY KV27TS29 DEAD TRITRONICS KIT 46-0104 CONTAINS R607(0.1O),R515(0.33O),Q601(2SC4834),Q602(Q4834),Q591(2SC4927) TELEVISION Sony KP53S15 Dead. Relay clicks and timer LED blinks. All B+ voltages were very low. Input voltage across C604 and C605 only measured 50V (normal 300V). Replacing RY602 (1-755-018-11), located on G board, repaired the set. TELEVISION Sony kv53v35 Vertical lacing...black lines behind picture stationary, not rolling. Replace Jungle\video processor Ic CXA 1477as, replace 2)100uf@50v on Vertical board TELEVISION SONY KP51WS510 SHUTS DOWN LED BLINKS 8 TIMES HV SPLITTER BLOCK 8-598-955-32 TELEVISION Sony DX1A Shuts down Bad connections on CN3 plug - located on bottom circuit board of the yoke assembly TELEVISION sony KV32XBR450 Shutsdown blinks 4 times Bad connections on CN3 plug - located on bottom circuit board of the yoke assembly TELEVISION SONY KV-20FS120 Dead - Clicks - Blinks 4 Times D615 (MA7D50) TELEVISION sony kv-32s42 power supply shorts immidiately after repair as you know by now any b+ short can cause this. My set was shorted at the 200v b+ boost IC 1701 on crt board TELEVISION Sony KV2780R "Squiggly" Pix all components of pix jiggle Replaced all electrolytic caps inside IF Module TELEVISION Sony KV27fs100 HOT Q502 shorted then shorts againg. Replace Q502, IC702 & Change L701from 68uh to 100uh new P\N is 1-410-482-11, 1-410-482-21, or 1-408-615-31 TELEVISION sony kv-32xbr55 picture pulsing,two lines top of screen replace bad caps c651 2.2 mic160v,c663 35v 2200 mic TELEVISION Sony KP57HW40 Shutsdown right after turn on. Replace shorted D8021 (8-719-061-21) and Q8027 (8-729-050-13) TELEVISION sony kv27xbr65 no picture, has sound no screen voltage. foundt open R519 (2.2K), and bad diode on G2 power supply TELEVISION Sony KP46XBR35 Dead Replace Q801 on N bd - 2SC2555 TELEVISION sony kv-24fv300 comes on shuts down horizontal pulse mixed with vertical on yoke plug yellow wire seen on scope open tiny trace next to vert out heat sink I think it is a ground TELEVISION Sony KV-24FV300 no video no raster open wire at 9 pin connector near audio out TELEVISION Sony KV27XBR85 Dead, might be intermittant Resolder R554 on A board. 3.3K 1/4W TELEVISION SONY KV-20FS12 DEAD AFTER LIGHTNING R626 OPEN+REGULATOR STRF6624 rb TELEVISION SONY KP46V35 No video or O.S.D. for about 10 minutes Set hab black screen with sound for about 10 minutes, then would go back off when channel was changed. Turning up screen controles on focus block solved the problem. TELEVISION Sony KPR46EX25 No pix or OSD Replace open RV4501 TELEVISION Sony KPR53EXR15 No power up Bad solder on R690 (2.2k/3W)

TELEVISION Sony KP61HS10 Dead, HV output shorted Replace Q8007 (#872904835) and Q8008 (#872902430) and flyback (145328521) TELEVISION SONY KV-32FS100 SHUTDOWN IC702 (TDA6108JF) + R553 (.47) rb TELEVISION sony kv32fs120 dead led blinks 4 or 5 times replace d503 pt#by228ph TELEVISION sony kv32fs120 light blinks 5 or 6 times replace d503 #by228ph TELEVISION SONY KV32FS120 RETRACE LINES, 200V LINE = 90V R553 (.47) INCREASED IN VALUE rb TELEVISION Sony KV32FS100 shuts down open R595 330K next to CN505 TELEVISION Sony KV-27S26 Pop from speakers when AC plugged in, sometimes won't show picture. IC641 9volt reg, SI3090C on G-board always on, should turn on and off with CPU. TELEVISION SONY KV27EXR15 AFTER REPLACING C517 PINCUSHION SIDES,PICTURE TOO LARGE. SERVICED CONNECTIONS ON POWER SUPLY MODULE. J.D.W. TELEVISION SONY KV27EXR15 PINCUSHION IN ON SIDES C517 1MFD 250V CLOSE TO Q530 TELEVISION Sony KV35V36 Has HV then shutsdown Replace IC641 and IC643 Check D648 to see if shorted. TELEVISION Sony KV8ad11 Dead, PS in shutdown C514 in PS shorted TELEVISION Sony KV-20fv12 No Sound Reseated connectors on audio processing board, and secured 1-678-026-21. Soldered connections on main board. TELEVISION Sony KV32S15 Dead Replace Q601, Q602, C609, C610, C611, C612, VDR601,VDR602, VDR603, R607, R644, Q591, Resolder T502 TELEVISION Sony KV-20S20 No audio Go to service press 8 then enter TELEVISION Sony KV27FS16 Dead Found D513 & D514 Shorted, R549 & R550 open, Flyback was also defective. TELEVISION Sony KP61V90 Chassis RA-3B You get two-blink code, but power does not come up, relay does not close. OVP-OCP shutdown IC651 is bad, latching out the relay. JRR TELEVISION Sony KV-36HS510 dead, led blinks replace T8001(145338721), Q8013 and 8014(655052641, and R6527 TELEVISION sony kv2073r B+ fuse open/after ho transistor very hot in 2 seconds shorted ho transformer 1-439-354-21 TELEVISION SONY KV27FS120 MESSAGE APPEAR NO SIGNAL SOLDER Q005 TELEVISION Sony kv27fs100 Dead set, no relay click, 9-blinks. D645 shorted,causing slight distortion of zero-cross pulse. TELEVISION sony kp61hs30 dead shut down remove c output comes on 1-598-828-00 cross= 1-453-285-11 tosei 4309 TELEVISION SONY KV-36FS17 Dead or instant shutdown Found IC1701 (TDA6108JF) shorted on "C" board, Sony Pt# 875956243 TELEVISION sONY KV32FS12 DEAD IC601,C639,C615,C610,R602,C636,C609,Q606 DO NOT USE NTE OR ECG TELEVISION sony kv-27t520 dead power on but no p.w. red sleep led lamp blanking c605 leaky 22u 250v TELEVISION Sony kv32fs100 shutdown May have smoked Replace ic702,c541,r553 TELEVISION SONY KP-61HS10 SHUTDOWN AT POWER UP IC6102,IC6103 ON G B+135 WAS ONLY 123

TELEVISION SONY KV32S45 NO VIDEO, OSD AND SOUND OK ***REPLACED C368===TECH KNOWLEDGE*** TELEVISION Sony KV27V20 Dead Q601+Q602+D648 150V zener+R607.WarrensTV TELEVISION Sony KV32FV16 Relay clicks on/off, on/off, no power. The relay has burn marks on the contacts. Replace it along with C629 on the power supply panel. TELEVISION Sony KP53HS30 Dead, LED Blinks 6 Times Defective IC5002, Giving false OVP/OCP Voltages.. Dave A. TELEVISION Sony KV36XBR450 Shutsdown/4 blinks Solder boards attached to yoke, CN03 especially.Loose connection inside yoke plug TELEVISION Sony KV32S42 Pix shifted to the right Replaced D356 TELEVISION Sony KV13FS100 BA-6 chassis good pix displays "no signal"and no audio tuning slow. no sync pulse to micro found R084 bad solder connection. TELEVISION sony kv-20tr21 no power f602. r605. d1555(hot).c550.ic601(str3035). h.w.lee TELEVISION Pony KV-27V10 pantalla azul con lineas de retraso sin video d792 con liqueo en board de pantalla (rady) TELEVISION sony kp53s35 no power p.w. on tic. then. red led blanking r608 0.1ohm1/2w fusable reg. ic601 mx0841. c612 222 2k cap.short h.w.lee TELEVISION Sony KP53V45 Dead set. Power LED blinking non-stop. Replace R609 & R610 (220k) off of IC601 in power supply. TELEVISION sony kpr53xbr15 fine shaky lines in the middle of pic C1716 & C1717 on D board plus about 10 other cap around vertical chips TELEVISION sony kpr53xbr15 pip tuner snow and no stereo LED on the front board P3,+12V reg(IC2001)and R2002(4.7/1W) TELEVISION Sony KV32HSR10 No raster or OSD, HV is OK though. R519 open 2.2K 1W, D505 leaky 871997664. TELEVISION Sony KV27S45 Low audio and noise in video. Replace C620 1000uf @25V. This filters the 12V line. TELEVISION Sony KV27v20 Has hv, but no A/V after a power surge Replaced Ic 261 "mm1311ad" on A/V switch bd. TELEVISION sony kp53v25 bright screen with retrace, no video blue video out shorted ik to ground. tda6101 can use tda6111 TELEVISION Sony KV24FS100 Unit in Shutdown Mode LED on Front Blinks 4 times indicating No Vertical Deflection Or I-Prot. Supply. Failure of IC545 or loss of 13.0 Volt Supply TELEVISION SONY KV32S10 NO VIDEO...LOOKS LIKE BAD CRT R701...680K...CRT BOARD... TELEVISION Sony KV36XBR450 Has sound but no picture - will eventually shutdown Replace D Board TELEVISION Sony KV32S22 HV Ok, no sound or raster..turn up G2 and colored lines on top of screen IC351 CXA2025s TELEVISION Sony KV32S22 Garbled sound IC1401..voltages are low to pins 1 & 2 TDA209a TELEVISION sony KV27FS 210L dead d503 short TELEVISION sony kp43t70, ra3 chassis no power, standby only blown h.o.t. 2sd2578, shorted flyback, c517 470pf 2kv open

TELEVISION SONY KP-61V15 DEAD SET: CONTINUELY SHORTS D650 ZENER DIODE ON G BD. REPLACEQ603,D605,D650,C609,C618,C623 WITH SONY PARTS ONLY! USE SONY PART NUMBERS, NOT DEVICE NUMBERS! TELEVISION Sony KP41T65 Cannot Converge set Replace D803 zenor diode - No 5 volts needed to communicate to the DAC TELEVISION Sony KV27FS17 channel display jittery, vol changes by itself, can't change channels Found leaky D2002 (10V 1W Zener). Front main Pcb near connector for keyboard. TELEVISION Sony KVfs100 Chennels are roning, no functions. ***Replaced HS Function buttons board P#A1401-099-A, or replace buttons.***TECH KNOWLEDGE*** TELEVISION Sony KV27XBR45 Green signal pulses on & off in picture, red, blue OK. IC301, jungle ic defective (CXA1477AS) TELEVISION Sony Kp57ws500 red and blue retrace line between change off channels took front cover off and turned down the sceen drive untl retrace line disapeared TELEVISION Sony KV27S26 no audio or video IC1261 (MM1313A) av switch TELEVISION Sony kv27fv310 missing top half of raster replace IC561 TELEVISION SONY KV-32V26 HV GOES OUT IN A FEW MINUTES,GOES FROM TUNER TO VIDEO ONE BY ITSELF 5 VOLT REG ,IC642, PUTTING OUT 7 VOLTS TELEVISION SONY KV27V15 LOSES TUNING AND AUDIO SCREECHES. TAP ON SET AND IT GETS WORSE. BAD RELAY RY602. TELEVISION SONY KF50WE610 LIGHT JUST BLINKS. BALLAST KEEPS TRYING AND TRYING TO START LAMP. REPLACED BALLAST. UPDATED PART #146879814. SERVICE MANUEL PART #996537701 TELEVISION SONY WEGA KDF-42WE655 NO PITURE, NO SOUND, TRIES TO TURN ON, LED BLINKS TEN TIMES. CHECK FOR THE PRESENCE OF THE 280V. ACROSS THE LAMP CONNECTOR, CN1602 AND THE "SET 17V." AT PINS 27 AND 28 OF CN1605. IF EATHER OF THESE VOLTAGES ARE MISSING, REPLACE OR REPAIR THE G1 POWER SUPPLY BOARD, SONY PART NO. A1060177A. TELEVISION Sony KV-32XBR36 Lines appear in picture after running 2-3 minutes. Resolder main chassis. Solder all low voltage regulator circuits and near by circuitry. TELEVISION SONY KP53XBR35 Dead relay clicks twice Replace Q801 (2sc2555) in N-Board and Q603 (2SC4582) on G-Board TELEVISION SONY KP-53XBR200 CONVERGENCE OFF REPLACED CONVERGENCE IC'S STK392-020 AND PICO FUSE PS5007 3.15 AMP OPEN. TELEVISION Sony KV-32TW77 Repeat failure of Q601& Q602 Replace R644(5.9 ohm) TELEVISION SONY KP-41T65 NO POWER MADE A SMELL C514 BY HORIZ OUTPUT 391K TELEVISION SONY KV27FS100 NO COLOR, SYNC PROBLEMS IC301 YC JUNGLE P/N 875210104 CXA2154AS TELEVISION Sony KV-27fs12 Relay clicks but does not start up, No HV at all, B+ is stays low (3 Volts) the relay clicks off Suspect IC 702 (TDA6108) on the CRT board. TELEVISION SONY KV-27FS12 Does not Start up no HV at all and B+ is very low (3.4 Volts) Check and replace IC702 (TDA6108) on the CRT board TELEVISION Sony KV27FS12 Ckicks, B+ only goes up to 5 Volts, then shut down If H.O.T. is good, check IC702 (TDA6108) on the CRT board TELEVISION sony kv36fs10 blowes fuse at turn on, power supply ok replace flyback

TELEVISION Sony KV32S22 No Video, Audio OK. Vert. IC Solder Joints & Rejuvenate CRT TELEVISION SONY kv-27v65 No Prende,solo leds frontal r610=10-1w,r606=0.1,reg-mx0841,r602=1-10w,c612 =152k (Rady) TELEVISION SONY KDF50WE655 SHOTS OFF. RED LIGHT BLINKS 3 TIMES ***REPLACED MICRO SWITCH UNDER LAMP COVER P#A1054670A***TECH KNOWLADGE TELEVISION sony kv36xbr700 dx1a chassis no hv check c8037 (D bd)or r6007/r6008 (A bd) TELEVISION Sony KP53XBR35 Dead, relay clicks Replace Q614, D605, D621 and D623 TELEVISION Sony KP46S25 Shutsdown, LED blinks Replace IC1601 and IC1602 (STK392-010) and F1602 TELEVISION Sony KP57XBR10W Shutsdown Replace Q5031 and L5016 TELEVISION Sony KV27FS100 Poor purity and vertical foldover at top of raster and also has pincushion distortion. Replace deflection yoke P/N 8-451-494-41 TELEVISION Sony KP57WS510 No OSD Replacing "A" board solved problem. Part# A1302177A TELEVISION Sony kv24fv300 Dead R640 100k? TELEVISION sony kv32fs100 ba5d chasis retrace lines audio/no video replace c541 22uf/100v - r553 .47 ohm "open" TELEVISION sony kv32fs100 ba5d chasis retrace lines audio/no video replace c541 22uf/100v - r553 .47 ohm "open" TELEVISION sony kp46xbr25 no raster,video or osd sound ok leaky c1737 (10uF@50v )and c1745 (100uF@25v) on D board TELEVISION Sony KV-27tx20 Intermittent vertical collapse Replaced C536 47uf/50v, C542 470uf/50v, Resoldered cold solder joint at +V and -V at yoke coil connector pins on main board. TELEVISION SONY KV32FV300 INT. SHUT DOWN LED BLINKS TWICE B+ OCP R595 A BRD 330K OPEN. OFF EMITOR Q532 NEAR CN505 TELEVISION Sony KP53S76 IR sensor not working replace damaged comp on IR pcb mounted behind the O on the front panel, leaking diodes/caps or sensor cleaner damage TELEVISION Sony KV36XBR450 Set would power up, then shutdown before a pix ever appears All vertical drive voltages are good. Found bad connections on CN3 plug - located on bottom circuit board of the yoke assembly TELEVISION Sony KV27S26/SCC-K97L-A No video with sound Re-solder vertical IC TDA8172 TELEVISION SONY KV-27TW70 P3A VID BLANKING-BLACK FINGERS IN PICTURE IC601 STR3035 REGULATOR rb TELEVISION sony kv32fs320 flashes 2 times, shut down hv for a second replace d500 TELEVISION Sony KV27TS36 Hourglass shaped picture Solder all leads of Q503, Pincushion amp. WTV/CES TELEVISION Sony KP48S35 Blows Regulator IC601 (MX0841) Check and repalce T604 (part#1-429-992-11) if secodary winding is open TELEVISION Sony KV32S26 No Video or Audio Replace IC1261 (875936678) A/V Switcher

TELEVISION Sony KV27S26 No Video or Audio Replace IC1261 (#875936678) A/V switcher TELEVISION Sony KV27TS27 dark right side C525 10uf cap on 200v line TELEVISION Sony KP-46C70 BLUE PICTURE BAD REPLACED BLUE CONVERGENCE IC STK392-150 (BLUE WAS REAR FACING IC) TELEVISION Sony KV27FV16 Shut down; stanby led blinks 2 times Replaced shorted D513, IC502, flyback transformer TELEVISION Sony KP-53V45 vertical pulled up from bottom & noisy lines IC 301 CXA2025AS TELEVISION Sony KV24FS100 Dead Replace IC600 (875967030) Q601 & Q600 (872905336), R640 (1.4W 1.0K) TELEVISION Sony KV32XBR15 No high voltage. 135V OK, 18V & 11V too low. Replaced C665 (1000M/25V) TELEVISION Sony KPR41EXR95 spinning color, video ok C818=Sony # 1-102-824-00 TELEVISION Sony KV32TS36 Vertical Shifted, Trapaziodal pic, 4" black at bottom Enter Serve Menu and adjust Vertical EEPROM settings. TELEVISION SONY KV32FS16 PICTURE IS DARK BLUE. ***RESETED TV IN SERVICE MANUE. TV OFF, DISPLAY,5,VOL+,POWER, 8, ENTER. PICTURE BICAME BEAUTIFUL*** TELEVISION sony KV35S42 Bright screen then dead (like shorted crt) mx0841, .1res & ic1701(video output)shorted TELEVISION SONY KV-27HSR10 Has HV at plugin; No audio or video; black screen; intermittent Resolder IC581/582 N. end center sink. by tech232 TELEVISION SONY KV27FV17 VERTICAL SWEEP ONLY AT TOP 5 INCHES OF RASTER IC 1301 CXA2154AS INPUT TO IC 502 PINS 1 AND 7 WAS THERE BUT VERY LOW. SHOULD BE I V. PP TELEVISION Sony VS463RS no video , no audio IC713 input TELEVISION sony kv32s26 int pix sound ok may never have pix might appear as vert problem c564 1ufd 50v neck protect circuit TELEVISION SONY KP57WS550 Green color gets bright with retrace lines, tv shotts off ***Replaced CRT board p#A1405079A*** TELEVISION Sony KV27XBR10 Audio distorts To bypass SBX1593 module remove module use 2-4.7@50 volt caps and connect from Pin 14 (-) on connector A25 to pin 4 (+) on connector A25 & Pin 15 (-) on connector A25 to pin 5 (+) on A25. This Mod allows the audio inputs to work on line1-3 and Tuner TELEVISION SONY KV27FS210 DEAD 2-BLINKS IC702 (TDA6108JF) & R553 (.47 1/4W) rb TELEVISION Sony KV35V36 Main tuner drifts or some mid cable channels missing Defective PIP tuner TELEVISION SONY KV27V35 VERTICAL TURN OR NOT SYNC REPLACE C390 1uf/50v NEAR Jungle ic IC351 TELEVISION sony kv27542 dead r5001 4.7ohm on ps board TELEVISION Sony KP53V25 Shuts down in approx. 2 secs' Convergence circuit OK Replace CXA1477AS (No vertical drive) TELEVISION Sony KP53S25 Dead/Inermittant Replace IC1102 (9v regulator) on U board. Slow to come up, once warmed up, causing power down to trip.

TELEVISION Sony KP53S25 Dead Replace T603 (Standby Transformer) and C667 (470@25V) - TELEVISION Sony KP53S25 Instant Shutdown bad relay in 9V supply. Check source voltage to relay drive and check it under load. bad relay or insufficient voltage to drive. TELEVISION SONY KP61V80 DEAD, SHORT ACROSS HOT Q502 FOUND C512 SHORTED ACROSS C E OF Q502 BJE TELEVISION sony KV27S42 Vertical Jitter Replace IC301 TELEVISION Sony KV32TS20 Int. right speaker and right audio line out Resolder IC431 TELEVISION sony kv20s20 no audio remove q405 (SMD) TELEVISION Sony KV32XBR95 Shutsdown at turn on Replace Vert IC1501 (TDA8179S) TELEVISION Sony KV32XBR95 Dead Replace C668 (22uF/16V) TELEVISION sony kv24fv12 chassis ba5 dead light blinks four times replaced flyback TELEVISION Sony KV32FV15 Immediate shut down after IFT and HOT replaced. Open R549, also replace IC501, Q511, Q512 in pincushion circuit. TELEVISION Sony KP-61S35 No Green Convergence, Red & Blue OK Resolder Connector from STK Amps to Green ConvergenceYoke TELEVISION Sony KP41T25 No video, has HV and sound, curved intersecting lines Replace IC301 (CXA1477AS) on M board TELEVISION Sony KP53N77 Only red light blinks continuously Repalce Flyback(8-598-994-20) and the H.O.T. (2SD2578) TELEVISION Sony KP53S35 Red Light Blinks Continuously Repalce Flyback(8-598-994-20) and the H.O.T. (2SD2578) TELEVISION sony kv13tr24 dead no fuses blown c605 22mfd/250v TELEVISION Sony KP41T25 Red Green Blue curved lines only/no or intermidiate video Repalce IC301 (CXA1477AS) on M board TELEVISION Sony KV32S22 Pix goes black sound ok resolder circuit brd on tube and reset screen control TELEVISION sony KV27s10 relay clatters replace 12 volt reg. IC605 TELEVISION sony kv 35v36 no h drive cliks c 502 and c571 TELEVISION SONY KP-61S65 NO POWER IC 731 ON CRT BRD. UNPLUG CN501 ON SWEEP BRD TO CHECK. TELEVISION Sony KV32S42 Dead Replace IC601, R607 and T603 TELEVISION Sony KPR41EXR95 No Convergence Repalce IC 704 & IC705 (STK4278L) and R1906 & R1923 (1ohm/1W) TELEVISION Sony KP48V75 Dead - Standby light blinks Replace R609 (220k/quarter W) TELEVISION Sony KV29XBR85 Dead or may be intermittant Check C664 on Power supply board 1000uF/16V, Hi Temp and inspect/resolder all bad joints on PSB TELEVISION Sony KV27V42 distored picture, pin cushion Replace D522 (PN 871999133) TELEVISION Sony KV-32S22 Intermittent Vert. Sweep Resolder Connection Vert. output IC TELEVISION SONY kv32ts20 screen srinks on the sides and looses picture resolder tuner grouds inside the tuner

TELEVISION SONY KF42WE610 NO POWER UP REPLACE DRIVER BOARD & LAMP TELEVISION sony kv32fs13 unable to read service mode menu,to tall replaced ic301 jungle ic,#cxa2154as TELEVISION SONY KP-53XBR200 NO HIGH VOLTAGE OUT OF FLYBACK HAD SOUND Q8007/Q8008/IC8002 ON D BOARD SHORTED I removed ic8002 from D board and found pin4 pin7 shorted that was stoping my drive to the input of Q8008 TELEVISION sony kp51hw40 no power relay clicks.....red led flashes 7 times shorted vertical ic8003 la78045 TELEVISION Sony KV24FS100 Intermittent shutdown-OCP failure open R595 or R589 also check R591 and C590 TELEVISION Sony kv-27s42 Turns on-Shuts Down-LED Flashes 4 times (Vertical) No data to countdown IC. No 5v to data line. Replace Q650. TELEVISION Sony KV27S42/ SSC-S27H No picture thru RF or Jack Pack, Audio fine. Enter service menu to #52 or FSC out, change from 0 to 1 TELEVISION SONY KV32XBR400 DEAD,CLICKS LITTLE BLUE CAP NEXT TO HORZONTAL OUTPUT TRANSISTOR SHORTED .0047 2KV TELEVISION Sony KV32FS100 Menu keeps popping up intermittantly Change IC001 TELEVISION Sony KV32S42 Dead IC601, R607 bad, blows again at turn on. Yoke 845148211 Horiz and Vert Windings shorted. TELEVISION Sony KV32TS36 Convergence is off on outer edges does not adjust in menu bad solder connections on Q1514 E Board TELEVISION Sony kv-32xbr55 Bright screen and retrace lines..can't turn screen down all the way Found l701 open on the crt board assembly TELEVISION SONY KV-32S42 HV SHUTS DOWN AT TURN ON DISCONNECT PIN 36 IC351. IF HV COMES UP CHECK VERT IC AND VOLTAGE TELEVISION Sony KV32XBR96S Immediate Shutdown Audio amp IC1401 bad (8-759-246-70) and D1410 shorted (8-719-901-83) TELEVISION Sony KP53V25 Shutdown at turn on IC302 bad. 5V regulator, located on M PCB TELEVISION sony kv27s42 set clicking off and on no sound or picture flyback bad part # 8-598-998-00 TELEVISION Sony KV27TS20 No video,no sound,no channel Resolder T01 on IF201 module IC's(IFE-450) TELEVISION SONY 36XBR400 DEAD - NO H.V. - INTERMITTENT START UP - 'D Board' NG. IC6501, MCZ3001D 0r MCZ3001DB(8-759-670-30) - >>>HARD TO REPLACE!---tip:CUT PINS FROM TOP THEN PULL OUT SLOWLY TELEVISION Sony KV-27V65 ch indicator keeps searching buttons work remote wont Replace zender D2001 on front panel was leaky TELEVISION sony kv35v36 vertical c539-1000uf@25v TELEVISION SONY KP61S70 Dead several blown caps 11v line T601 pin 11 open solder back wire to pin TELEVISION SONY KP53S65 NO POWER REPLACE C514 TELEVISION SONY KP61HS30 (RM-Y908) Shut down pwr light blinks 4 times, vert ok Q8001 (2sc2412k) smd located under vert output checked ok replaced anyway fixed set TELEVISION sony kv-27s42 bright w/retrace replace fautly str-f6626 vreg

TELEVISION Sony KP46S25 Blue pix - green and red muted Replace IC301 (CXA1477AS) Jungle IC TELEVISION Sony KV27V10 Black bar at top of screen, pin cushion problem Replace IC501 & C646 TELEVISION Sony KV32XBR10 Dead, relay clicks R655 open or changed value - 270k 1/2W on F board TELEVISION Sony KV32XBR70 Shutsdown immediately on a cold start Found C654 bad TELEVISION SONY KV27S26 SNOWY PICTURE & SMALL PIX. AFTER 1 MIN Re-solder vertical IC TELEVISION Sony KV27XBR65 Clicking on off,on off C662 next to relay 220uf@35V TELEVISION Sony KV32XBR76 Clicking C662 next to relay;220uf@35V TELEVISION Sony KV32fs16 Won't power up,HV pulses to 20Kv,4 flashes on led. found 9 volts low,C628 leaky(100@25v). IC702 on crt board bad also. TELEVISION SONY KV32FS16 Won't power up,HV pulses up 20kv,4 flashes on led. found 9 TELEVISION Sony KPR46EX20 Dead Replace Q621 on G board TELEVISION Sony KP61V25 Dead, relay clicks on/off repeatedly IC652 (12V regulator) bad on G board TELEVISION Sony KV32S40 No video, has audio, HV and tuning. Timer light flashes continiously Replce C368 off IC351 TELEVISION Sony KV27S10 No Video, Audio OK Replace R701, on the CRT PCB TELEVISION Sony KV32HS510 pix had venetial blind R527 bad, off pin 11 of the flyback (0.47ohm, 1/4w) TELEVISION Sony KV24FV12 Dead replace D817, 12v zenor, located near T604 TELEVISION Sony KV32FS16 BA-5 Dead found flyback bad TELEVISION SONY KDP57XBR2 NO POWER R3073 TELEVISION SONY KV24FV300 NO POWER MC23001D TELEVISION SONY KP46V15 NO POWER R515;C569;C512;C502 TELEVISION SONY KV32S25 NO VIDEO R536;VERT IC TELEVISION SONY KP61XBR38 ZOOM Q508;C512 TELEVISION SONY KV32S26 NO VIDEO Q1782;D1792 TELEVISION Sony KV32XBR70 Lines at top of pix after set warms up Open 33uh coil, L1502 on Convergence PCB, "A" Board (PN 140824700) TELEVISION Sony KV-1945RS Dead, blown fuse F602 1.25a Replaced burnt & near-shorted Hi-volt cap C901 330pf/1.5kv at HOT Xsistor. TELEVISION SONY KP43775 NO POWER FLAYBACK 8-598-994-20 TELEVISION SONY KP53HS10 NO POWER FLAYBACK8-598-828-00 (1-453-285-11) TELEVISION SONY KV27S15 NO VIDEO EPREM TELEVISION SONY KP61XBR38 NO VIDEO D851;D853 TELEVISION SONY KV27S10 DARK ,SOUND OK R701 ( 690K) TELEVISION SONY KV27HSR10 LINE R316 (0.47)OHM TELEVISION SONY KV32S15 NO POWER Q602,Q601,R644(6.8 OHM) ,VOR601,(281K) TELEVISION sony kv32xbr95s no power c662

TELEVISION Sony KP53S35 Convergence Problem, tapping or pushing on the convergence area fixes the problem. If converegence IC's have no bad solder joints, the connectors CN801, CN802, CN803 nearby need to be resoldered. TELEVISION sony kp46v15 dead q603 or 614 shorted d605 shorted also check conv. ics TELEVISION Sony KV32FV310 Dead Replace Video op IC702 (TDA6108JF) located on CRT board. Also, C551 (22uf/100V) and R553 (.47/1/12W) located on A board - open TELEVISION Sony kvm20vm30 No sound from tape tuner audio ok Check for audio output on pin 7 of ic601 if ok check for audio at pin 8 if not there ,c617 surface mount cap .01 is open (note Jumping pins 7 and 8 will not restore audio a cap has to have cap installed) TELEVISION sony kp53s25 no audio open 1105 coil on the ''u" board. TELEVISION sony kv24fv12 dead no hint of power supply start up found q603 shorted TELEVISION sony kv32v16 dead r 527 smoking BAD IFT TELEVISION Sony KV9PT50 Dead, blows power supply transistors. B+ runs too high replace T604 due to open winding between pins 7 and 8. (P/N 1-427-864-12) TELEVISION Sony KPR46CX35 Narrow width, both sides, no bowing Open R508 27K ohm in pin cushtion pre amp TELEVISION sony kv-27s22 Screen goes bright blue then shuts down Faulty CRT....Replaced with used one and was fine after. TELEVISION SONY BA-6 CHASSIS SHUTDOWN AT POWER UP (B+ ONLY 46 VOLTS) D611 DIODE BRIDGE (DID NOT CHECK BAD ON METER) TELEVISION SONY KV-27FS320 SHUTDOWN AT POWER UP-B+ ONLY 46 VOLTS D611 DIODE BRIDGE (DID NOT CHECK BAD ON METER) TELEVISION SONY KV27TS31 NO AUDIO MPX MODULE SKUP9102 TELEVISION sony KV27S26 set runs for few minutes then shuts off verticle IC TDA8172 TV/BOB TELEVISION Sony KV35S40 Dead Q502/2sc5148,ic601/mxo841,r607/.1ohm,d600 (relay) TELEVISION SONY KV27TS32 DEAD-REPLACED Q601 AND Q602- THEY WENT BACK OUT AFTER A FEW HOURS Q601 AND Q602 SHORTED, R607 OPEN, C611(.22UFD 50V) LEAKY- ABOUT 3K OHM TELEVISION Sony KV32FS100 Color Off - Redish Orange Replace Jungle IC-IC301- (PN: 875210104) TELEVISION sony kv-27hsr10 aft drifting remove if board and resolder loose leg on coil(aft)TV/BOB TELEVISION Sony KV20VS40 Reduced vertical Replace R311 (1ohm 2W) Located off pin 7 of IC301 on pump up line. Value had increased to 1.9ohms TELEVISION Sony KP48S65 Cannot correct convergence, no OSD, image pulled to right and height reduced D528 leaky (MT7J-15 zener) TELEVISION Sony KP46S25 No Audio No 12V, L1105 on U board open TELEVISION SONY SCC-940B-4 DEAD HVT (FLYBACK) ED0758 TELEVISION SONY KP-61HS10 DEAD HVT (FLYBACK) ED0758 TELEVISION Sony KV36XBR450 Shutsdown Power supply circuit, replace IC6501/MCZ3001D, C6508 (47uf/25v), C6532 (.056/800 - change even if checks good) TELEVISION Sony KV36HS20 Shutsdown Power Supply, replace IC6501 (MCZ3001D), C6508 (47uf/25v), C6532, change even if checks good (.056/800)

TELEVISION Sony AP pic takes few min to come on convg. board C1708 (10u/16V) TELEVISION Sony KP46c55 pic takes few min to come on convg. board C1708 (10u/16V) TELEVISION SONY KV32S40 SOUND OK NO PICTURE VERT IC TDA8172 AND R536 .47 OHM 1/4 WATT TELEVISION Sony KV-27FS100 Relay just clicks. No HV or sound. D614 on power supply board shorted. TELEVISION sony kv-27xbr45 distorted audio ic401 TELEVISION Sony KV-27S10 No luminance,may have color CM401-delay line located on U-board TELEVISION SONY KP53S25 HV THEN SHUTDOWN,LED BLINK CONTINUASLY Q808 SHORTED. rb TELEVISION sony kv24fv300 dead set 2X led blink if hot omes good adn base drive is ok replace fly TELEVISION Sony KP53V15 Picture and graphics bowed in, convergence off on both sides Replace both amp IC's on Conv. output board,(STK4278L) also check 3.15 amp fuses on board TELEVISION Sony KP48S70 Dead set ,No standby supply R607 4.7 ohm in standby TELEVISION Sony KV24FS100 Dead no power IC600 PN 8-759-670-30 (ILMCZ3001D), Q600 & Q601 2sk2640, PN 1-126-964-11, C672 PN 1-137-356-21 TELEVISION SONY KV-32XBR96 HV comes up and immediately shuts down. Vertical IC1501. TDA8179S. TELEVISION sony KV-32S10 has sound and hi voltage dark screen turn up screen you get line across bottom of CRT replace vertical output, check for 12V to 15V plus and negative rails on vert out, if missing trace them back to source TELEVISION SONY KV32XBR15 DEAD SET / OFF-ON RELAY WILL CLICK STR-S6301A smps ic + c654 47uv/25v TELEVISION SONY XBR15 DEAD SET / OFF/ON RELAY WILL CLICK str-s6301a smps ic + c654 47uf@25v TELEVISION Sony KV27V42 Set comes on with only sound for a few seconds then shuts off again. Open Primary in Horz Driver Transformer TELEVISION Sony KV32V68 No Color through RF or A/V - Have color with PIP and S-video IC3502 (875238580) on Comb Filter (B Board) TELEVISION Sony KV36XBR400 No pix, no HV - does have audio Open R8054 330 K SM resistor off pin 1 of IC8002. Check R8053 and R8055, both 330K SM TELEVISION Sony KV-27FS12 No Vertical, Shutdown Resolder Tuner TELEVISION Sony KP43HT20 Power light blinks 6 times, no startup. Flyback and HV splitter bad. 145328521 & 859895532 TELEVISION SONY KP41t25 no sound or raster relay clicks ry602 12 volt relay TELEVISION Sony KV36FV15 No Picture, has audio. Resolder Tuner to board. TELEVISION sony KV-24Fs100 tv doesn't turn on LED blinks 2x If HOT ok and TDA6108JF on crt is ok then is a bad flyback TELEVISION SONY KV-32XBR85 SHUTDOWN,CLICKS ON THEN OFF FLYBACK 1-439-498-71 TELEVISION SONY KV36FS10 PICT BREATHES,PINCUSHION POOR. R549 4.7K INCR IN VALUE TO 33K rb

TELEVISION Sony KV32V42 Dead Replace open R639 4.7 ohm 1/4w located on G board in standby power circuit. TELEVISION sony kp53hs30 no power, standby dead replace open 5v regulator on "G" board, standby 5v to micro TELEVISION sony kp53v80 buzz sound no pic c608 . r607. d601.602. h.w.lee TELEVISION Sony KV35V35 Shorted Horiz Output Replace Horiz output C5148. Got very hot so added finned heatsink and changed B to E resistor from 47 to 100 ohms. TELEVISION SONY KV35S66 LD - PIC SHRUNK WITH RETACE LINES SUB-TUNER TELEVISION sony kv9pt60 dead/ no relay action shorted q602/q609 2sc4663 and open r604 1 ohm. TELEVISION SONY KV32HSR10 NO POWER COLD SOLDER JOINT D659 TELEVISION sony kv27tw dead q601 602 r607 vdr601 r644 6.8ohm TELEVISION Sony KV32HS510 Flashes red - Shutsdown Defective Red video drive IC CN9001 TDA6120Q TELEVISION Sony KV27FV16 Intermittent Color Solder loose connection on ground side of R3571 on BC (Comb Filter) CBA TELEVISION Sony KV27EXR15 Picture Goes ON and OFF by its self. Low emission in CRT TELEVISION Sony KV27XBR96S Excessive Width Q506 872901100 (2SK1916) & Q513 872914096 (2SD774-34) TELEVISION Sony KV27XBR96S No Vertical Deflection Vertical IC New part # 8-759-192-71 (STV9379) TELEVISION SONY KV-27EXR25 Pincushion severely bowed in on sides Retouched cold solder on collector lead of Q530 TELEVISION SONY KV32HS500 DEAD Q8014...Q8013..R8051.... TELEVISION Sony KV32s36 Dead R622 on G chassis (10 Ohm 1/2 Watt) TELEVISION Sony KP41T65 Dead, only buzz in speaker Q652, Q659 on G board, shut down and relay drive. TELEVISION SONY KV-32S10 DEAD REPLACE Q601, Q602, T605, R644 TELEVISION Sony KV27EXR15 Pincushion in on sides IC531 (RC4558P) can sub ECG778A TELEVISION Sony KV32FV300 Dead - Acts like going into shutdown Replace open 7V run diode (smd)D620 in standby power. D620 MA111-TX TELEVISION Sony KV-32S10 Dead Replace Q601,Q602,R644,R652,VDR's601,602,603 TELEVISION Sony KV32S20 H.O.T. Runs hot after Replacement. Pin 1 Trace cracked under Yoke connector CN501 TELEVISION SONY KP51HW40 RED CONVERGENCE RED CONV. IC ...STK392-560 TELEVISION SONY KP51HW40 RED CONVERGENCE RED CONV. IC ...STK392-560 TELEVISION sony kv27fs120 dead found D615 shorted in smps replace with Part#650017701 TELEVISION Sony KV-32TS35 Sound won't adjust, low volume Replace sound module located near AGC Module (KE)

TELEVISION Sony KV-32XBR55 Dead Set, Have 135 B+ Both 9 Volt regulators defect in solder connection TELEVISION sony KV-27XBR55 line at top of screen like vertical foldover Resolder ic500, vertical output ic. TELEVISION Sony KP53hs10 Expanded horiz. No pincushion Open R5172 470K TELEVISION sony kv27fs and fv 100@300 models chassis ba-5 shut down 2 blinks open r595 330k off e of q532 ocp latch TELEVISION sony kv32s video ? TELEVISION Sony KV27TS20 Magnetized and dark pic, won't degauss Resolder thermistor and readjust sub bright TELEVISION Sony KV27S25 no video, standby blinks, has audio r536 .47ohm near flyback open. Sub'd by CEI TELEVISION Sony KP-53HS10 REMOTE WILL NOT WORK AT TIMES.. 5.6 ZENER DOIDE LOCATED ON THE REMOTE RECEIVER BOARD IS LEAKY...WILL CHECK OK.. TELEVISION SONY KPR46CX25 red line thru pic<intermitten conv. > bad soulder joints on conv pc board@output xsistors & grounds TELEVISION sony kv32s22 no power q601.q602, r607.r611?.hot.verti IC. h.w.lee TELEVISION Sony KP53XBR45 Shutdown Confirm by disconnecting all convergence PCB connectors. Unit will power on. Replace convergence IC's STK392-110 TELEVISION Sony Kv-32fs100 Shuts down - Two blinks replace open r595 TELEVISION Sony KV27TS27 Intermittenly Shuts down standby volts ok Repair all solder connections on IC201 "A" Board (Horizontal Drive Ic TDA8302) TELEVISION Sony KV27TS27 Dead Repair all solder connections on IC201 (Horz Drive IC) "A" board and replace Q502 with 2SC4927, Q601,Q602 with 2SC4664N, F602 2.5 Amp Fuse and Check Horizontal driver transformer connections TELEVISION Sony KV-36HS20 Tuner out 30 volt source was missing on the tuner, the problem was a broken foil path on the top side of the board to the left of the tuner. TELEVISION Sony KV-32HSR10 No video, have HV,buzzing in speakers Resolder all regulators TELEVISION Sony KV27S26 Pincushion, too wide, Q512 smoked, no -16volts D530 off pin7 of IFT bad, R536 open, Q512 shorted, caused by L511 bad. TELEVISION Sony KV32S65 Pincushion bad, too wide, Q512 smoked, no -16 volts D530 off pin7 of IFT bad, R536 open, Q512 shoprted, caused by L511 bad. TELEVISION Sony KV27S36 Looses picture after warmup Re-solder vertical IC TELEVISION sony kv-32hsr10 vertical picture keep rolling dont know TELEVISION SONY KV32V65 DEAD REG IC MX0841..HORZ OUT 2SC5148 FLY X4034-797-1 AND R607 FUSE RESISTOR.......SEAWEED TELEVISION Sony KV27FS13 Menu comes up. But can not navigate by any buttons. Find and replace a defective switch that does not open completely. TELEVISION sony KV27FS13 Only power and menu button work. Other buttons do not. Remote works just for power on. Check and replace a a switch that does not open 100%. I found S2008 partially (down button) coducting when open. Replace it. TELEVISION SONY KV-36XBR450 SHUTDOWN AT POWERUP SHORTED VIDEO OUTPUT IC'S TELEVISION Sony KV36XBR400 KV36HS500 shuts down wont stay on blinks 4 times Yoke 8-451-516-21 $79.06 try solder yoke pc board

TELEVISION Sony KV20VM30 Picture is too bright - intermittent Solder loose connection on flyback where screen control is soldered to Circuit board. TELEVISION Sony KV32S20 No power, oddly enough hor. out. xsistor ok. At turn on very little high volt.felt at second anode. Partially shorted flyback 8-598-969-00 causes this. Replace. (by Hector) TELEVISION SonyaS KP53V75 (mfg. date sept 98) Shuts down as soon as turned on. Check video output IC on blue tube driver PCB. Of course it could happen on green or red. Part number is TDA6106Q. It's shorted (by Hector) TELEVISION Sony KDP57XBR2 (HD. PTV) When turned on, as soon as high voltage starts to build up set shust down Flyback xformer is shorted. Replace w/ 1-453-285-21 which is sub for orig 8-598-828-00 TELEVISION Sony KV35V35 Part of picture shifted right & lines on top Replace the vertical chip (STV9379). If still a problem, replace +12V cap with 2200/25V TELEVISION Sony KV32FS100 shuts down ic on crt TDA6108jf c541 TELEVISION SONY KV27S40 DEAD R5001 ON E BOARD OPEN (4.7 OHM ) TELEVISION SONY KV27S40 DEAD R5001 ON E BOARD OPEN (4.7 OHM ) TELEVISION sony KV-27FS13 SHUTSDOWN RIGHT AWAY REPAIR IC702 CRT AMP CHECK R602 TELEVISION sony kv32xbr55 overscan and slight pincusion pincusion ic531 upc393c TELEVISION SONY KP53XBR45 NO HIGH V - RED LIGHT BLINKS 7 TIMES Q655 - NTE 85 AND D669 - NTE 519 TELEVISION Sony AP Chasis KPR53EXR15 Relay clicks at Plug-IN, will not respond to power button. Set is in Shutdown Resolder connections to + and - regulators located on Convergence Board TELEVISION sony kv27fs16 dead lighting replaced q603 2sa1309 ecg2362 TELEVISION Sony KP46S15 Has Audio, No Video Horz Lines When Screen Turned UP Replace IC 301 Jungle TELEVISION sony kp53s25 no vertical and a bowed vertical line downward too video jungle cx4477 ic. TELEVISION Sony kv32xbr450 No HV Check R8053 R8054 R8055 SMD Voltage Sense Resistors from 200V line to HV OSC IC TELEVISION Sony KV27S42 dead set, relay click replace D609 (shorted) and C616, C617, C618 and check flyback Xformer for open winding TELEVISION Sony KV27TS29 Picture pulled in from sides and down to 3 inch band in middle R 501 open ( next to flyback ) .56 ohms 1/8 W TELEVISION Sony KV27TS29 Relay chatters upon plug in Check C626 100uf 25 V TELEVISION Sony KV27S40 Flyback number Sony 8-598-998-00 ASTI # 2915 TELEVISION sony kv32ts36 dead set ho transistor-both regulatoors,r607. after found cold connection ho driver transistor. TELEVISION sony 27TS27 NO AUDIO WITH NEW SBX CIRCUIT CHECK FOR 20V AUDIO B+ IF 0 CHK RESISTORS 687 TELEVISION Sony KV-27HSR10 No raster but has colored lines at the top of picture. Replace C503 (47M/25V) in vertical circuit. TELEVISION SONY KV27FV300 no remote or front button operation found shorted button pad switch on "H" board[was ch+ button]removed bad button tv worked ok TELEVISION sony kv35s42 chass-scc-07R-A Dead set Replace IC-801 the 2vdr's,r607 fixed set but working for a 1 day and same problem replace G Board fixed

TELEVISION Sony KV1512 Picture pulled in a little and vertical non linear and may shrink. Replace C574 (330M at 25V) TELEVISION Sony KP46S15 ( RA-1 ) no red,will pop in after channel change for half sec. bad jungle chip,CXA1477AS on M bd. TELEVISION SONY KP-53HS30 TICKER TAPE AT BOTTOM OF SCREEN ,JERKY "B" BOARD TELEVISION sony Kv-27s42 shuts down after 2 secconds-LED flashes 4 times Vertical output IC-TDA8172 TELEVISION Sony KV 32XBR100 Picture blinks on and off when first turned on Replaced IC (CXA1477AS) on M board TELEVISION Sony KV32TW75 dead, keeps blowing Q601 & Q602, runs hot, 2SD4664 counterfeit parts, original parts run cool TELEVISION Sony KV36FV300 no remote,will power on,but front buttons don't work right. found TV/Video button shorted. TELEVISION Sony KV27XBR36 Width varies then shutdown Resolder IC651 on G board(power supply) TELEVISION Sony KV32S35 / SCCJ71P-A Picture Blinks after warm up, Audio OK. Rejuvenate CRT TELEVISION SONY KV36XBR96S Starts up, quick burst HV, shuts down. Found vert output IC defective. p/n TDA8179S TELEVISION sony KV36XBR96S Starts up, quick burst HV, shuts down. Found vert output IC defective. STV TELEVISION SONY KV32S15 POWER CYCLES ON & OFF, HV TO 5K IFT HAS SHORTED TRIPLER, REPLACE IFT TELEVISION Sony KV32S42 dead R607,Q502,IC601,D649,50(NTE585),C609,10(.68),C613(.0022) TELEVISION SONY KP-41T65 INT. CONVERGENCE & TOP, BOTTOM PIN CUSHION RESOLDER SOCKET CN802 TELEVISION sony kv32s40 F601, IC601 blow after Q501,IC601 and R607 replaced check/replace D649,D650 (NTE 585) TELEVISION SONY KV32TS35 H.V REMAINS ON WHEN SHUT OFF TO TURN ON MUST PRESS BUTTON TWICE Q613 OR D621 ALSO CK Q614 TELEVISION Sony KP46S15 Picture shrinks 10" on each side. Some time it is out the ages. Replaced Jungle ICCXA1477AS. TELEVISION Sony KV27FV300 No sound, just static. Picture is good. ***Replaced C1450 1000uf x 35V on power supply board nex to audio out put IC*** TELEVISION Sony KV32XBR95 Dead Check & Replace F602, Q603, Q604, VDR602, C610 and R623. Before you start up set, Check for shorted D1409 (39v zener diode in audio circuit) This is the culprit to the whole problem TELEVISION Sony KP53v35 No video audio fine R1519 2.2ohm flameproof resistor vertical output section TELEVISION Sony KV32S42 SCC-S07U-A SCC-S08R-A PIN picture too wide D516 1ss133t-77 and D518 1sst133t-77 TELEVISION Sony KV32S25 Shutsdown IC501 - r530 and r529 (12k resitor smd) pin #2 of that IC goes above the 8.3v limit, about 12v causing the output #3 to be grounded, stopping horizontal pulse

TELEVISION SONY KV35V36 goes to blue screen and shouts down crt had <h-to-c>short..blue gun..fix with crt isolation transformer TELEVISION Sony kv27ts20 DOA Relay may have been chattering previous c605 470/50v (relay supply filter), maybe clean/replace relay TELEVISION sony kv32xbr55 pincusion bowed in both sides & horz. off freq. replaced l501 shorted coil, for both problems TELEVISION sony kv35s42 dead d626' /6.2volt zener TELEVISION Sony KV27FS200 Relay clicks, can hear H.V. come up and shuts down, no sd. found flyback defective. TELEVISION Sony KV27TW75 No video, Dark screen R738 1 meg 1 watt on CRT board TELEVISION SONY KP53XBR35 PIX BOWED AT TOP AND BOTTOM REPLACED IC1704/1705, F901/902 AND L903 TELEVISION Sony KV32S22 No Picture or HV; was intermittent; sound stayed on Crack in main board along edge near power supply. TELEVISION Sony KV-13VM21 Int. Audio Headphone Jack Flaky (1-507-939-11) TELEVISION SONY KP53N74 BAD CONVERGENCE ON ONE SIDE REPLACE THE TWO STK392-150 TELEVISION SONY KP61V75 Bad Convergence on one side only Replace Both Conv STK392-150 TELEVISION SONY KV-32S15 HIGH PITCHED SQUEAL REPLACE COIL L509 TELEVISION Sony kv36xbr400 Has audio/no pix/filament is on/no HV Ic8002/Q8013/Q8014 TELEVISION Sony KV-13TR20 dead set buzzes when power button pressed replace capacitor C615 22uf/250v in start relay circuit TELEVISION sony kv-2670r vibration on relay no power c605 c609 10u 250v leaky TELEVISION Sony KV36XBR400 Dead, blinks 6 x's Replace 'D' Bd. # A1346948 (Tino) TELEVISION Sony KV27FV300 bright green pix,but not in retrace,menu's good,tuner works. found jungle ic bad,ic301-CXA2154AS TELEVISION sony kv13vm20 low vcr audio tv ok change ic la7285 ontop brd of vcr (middle) TELEVISION SONY KV27EXR10 PICTURE PULLS IN ON SIDES WITH SCENE CHANGES C650 47 MFD AT250 WV ON POWER BOARD TELEVISION sony kv27s42 dead led blinks 4 times found d620 leaky off base of q610 10 volt zener TELEVISION sony KV 27V42 Relay Click Red light blink twice in afew sec. repeated h.o.t. and flyback (flyback would not ring) TELEVISION SONY KV-27FS12 SHUTS DOWN NOISEY HORZ PULSE LOOKS LIKE HVT LEAKY D501 & D504 (NEAR HOT) 871994580 TELEVISION Sony kv32s15 intermittent high voltage, sound ok loose connects at horz. driver transformer TELEVISION Sony kv32s15 power light blinks and maybe picture blinks or black screen weak picture tube, adjust screen control TELEVISION sony kv-27ds2 Tuner and FI drifts intermitent VZ. R1576 2.2ohms/2w bad, Q501 D1266 Not regulating.

TELEVISION Sony KP53HS10 Dead set, Red indicator light blinks 2sc3997 (Sony # 872904835) shorted, C8018 8200pf 1.5kv (Sony # 111783811) internal arcing, replace both. TELEVISION Sony KV27EXR10 Dead Replace C653 (100mfd/50v) & IC651 (STRS630 - resistance pins 2&3 100K, 6&8 100K, if higher is bad TELEVISION sony kv27s40 no power, red light blanks but no h.v, no sound q502,ic601,r606,d691,d690,r692,r691 bad < C5426,MX0541,0.1OHM 1/2W, SW DIODES, 15 OHM 1/8w.. HWL TELEVISION Sony KV27XBR10 The audio distorts just like the sbx1167, Bypass module To bypass the module use 2-4.7@50 volt caps and connect from Pin 5 (-) on mts module to pin 4 (+) on dbx module & Pin 6 (-) on mts to pin 5 (+) on dbx. TELEVISION Sony KV-27TS30 cycling B&W/Colour vert syc resoldier AFT module (IC & coils) clean AGC control TELEVISION sony kv-2649r snow only d015 on mt board 33volt zener TELEVISION SONY KV27TS20 VERTICAL - INTERMITTANT PINHEAD - LOOKS KINDA LIKE OVERSCAN UNSOLDER AND RESOLDER 2 RESISTORS BY REGULATOR - CHANGES VOLTAGE ON VERT IC TELEVISION sony kv32s25 no picture,nosound,pwr light blinks,H.O.T collector volt o.k. F.B.T. bad, p/n: 8-598-969-00 HWL TELEVISION sony kv-27tw70 loss of vertical & remote stops working cold soder connection vertical section of yoke plug TELEVISION sony kv32v26 dead set shorted ho transistor 2sc5148, both reg.transistors 2sc4834 and r607 .1 ohm open. TELEVISION SONY KV27S25 NO PICTURE IFT WOULDN'T RING B+ PIN TO H.O.T. PIN. REPLACED & FIXED SET TELEVISION sony kv27s42 stuck on video mode front panel video tact switch leaky TELEVISION SONY KV-36FV300 PICTURE FLASHING, COLOR APPEARS TO HAVE CROSSHATCH /MESH APPERANCE. REPLACE BC BOARD (COMB FILTER). TELEVISION SONY KV32S16 PIP video is okay, but main pic is blank Found defective IC402 on UA board pn CXA1545AS TELEVISION Sony KV-27TS36 Looks like high voltage arking, lines in picture. Squealing noise when volume is turned up. Open R550 and R551. 10K ohm resistors. TELEVISION Sony KV27FS12 Clicks T505(1-453-310-11), D504(3Amp) TELEVISION Sony KP51HW40 Pix has flicker in background, Hue may change :serial #90xxxxx only! Confidential Bulletin (E18048974), on A-bd change r507,r508 to 2.2k smd from 1.6k and on D-bd change r8061 to 1.8ohm metal oxide, may need crt replacement..."THE MASTER" TELEVISION SONY KV27FS100 AT STARTUP PICTURE IS DARK WITH FLASH OF RETRACE LINE AND NOISY OK WHEN HOT REPLACE IC 302 TC90A69N, DETECT WITH FREEZE SOLUTION TELEVISION sony kp-53s15 not coming on 12volt was at 8volt ic652 bad 12 volt reg. TELEVISION Sony KV32xbr95 (FN) clicks,no power found D1409 and R676 bad.(36 volt zener) TELEVISION sony kv27fs16 retrace lines then shutsdown ic702 tda6108 no output pins 7,8,9

TELEVISION Sony KV32XBR50 Dead, Power Supply Wine Replaced H.O.T and damper diode, Both Measured opened TELEVISION sony KV-8AD10 AUDIO DISTORTED AND CAUSES PIC TO DISTORT C251 BESIDE AUDIO IC 220MF 16V TELEVISION Sony KV27FS12 Video 3 is out of sync ***Replaced MA board P#A1304200A*** TELEVISION Sony KV27FS100 Ritrace lines, shots off. ***Replaced R553 of flyback 200V supply P#124937711 0.47 Ohms *** TELEVISION SONY KV27SXR10 WASH OUT VIDEO REPLACED C1688 10UF 250VOLT TELEVISION sony kv-13vm42 dead no click of power relay Found cold solder on both sides of x703 crystal for micro on the MA Board. Problem seen on 3 or more sets. Did have the 6v standby B+ TELEVISION SONY KV35S40 DEAD HOT Q502 (2SC5148), and IC601 (MXD8411AB-F) shorted. R607 (0.1 ohm fusible resistor) ALSO SOLDER ON HDT T501 & Q501 TELEVISION Sony KV-35V35 The set doesn't start again when unplugged from outlet in standby mode Replaced IC641 (9V regulator) TELEVISION SONY KV35S26 LOOSES PICTURE (NOT BLINKING) CONNECTIONS ON: HORZ. DRIVE XFMER T501 R533 R536 R537 R551 D531 AND PLUG CN1641 TELEVISION Sony KV-35S40 No Picture, Sound or Raster. Red LED flashing--unit in stanby mode. No high voltage HOT Q502 (2SC5148), and IC601 (MXD8411AB-F) shorted. R607 (0.1 ohm fusible resistor) open. IC601 duel Transistors. TELEVISION sony kv32xbr48 dead/no relay action shorted reg. mx0841/ho transistor 2sc5148,open r607 .1 ohm/resolder driver xformer. TELEVISION SONY KV32FS100 DEAD JUST HEAR RELAY CLICK ON&OFF -15V. WAS MISSING TO VERTICAL FLYBACK BAD 1-453-282-11 TELEVISION sony kv32v15 no power, dead replace in SMPS: q601,2 2sc4834, h.o.t. 2sc4927, r607 .1 ohm, r644 6.8 1/4w, vdr601,2,3; c609,10,11,12 .22uf 50v TELEVISION sony kv32 kv36 sets intermittant no picture / blinking picture / video black Weak picture tube. Adjust G2 down or up, tweak, or restore. -Rocky TELEVISION Sony KV27XBR60 Loses pix/sound, sometimes has blue screen Resoldered 9v regulators on central heat sink and others TELEVISION Sony BA5 No Power Disp. Flashes 3 Times Then Off Resolder MB Board Conn's On Main PCB & MB Board Was Losing Horiz Drv. TELEVISION Sony KV24FV12 No Power Disp. Flashes 3 Times Then Off Resolder MB Board Conn,s On Main PCB & MB Board Was Losing Horiz Drv TELEVISION Sony KV35S65...The Master! DEAD SET R607, Q502, IC601 TELEVISION SONY KV32XBR35 WHEN HEAD PHONES ARE TURNED ON UNIT SHUTS OFF REPLACE C662 POWER SUPPLY TELEVISION SONY KV27V15 SOUND AND HV BUT NO PICTURE(IK BLANKING) R526 OPEN MAKING THE 200V SUPPLY TOO HIGH TELEVISION Sony KV32S42 No power V. Reg.IC & R607. Check C610,609 .68pf & C613 .0022pfx500v if not open*** TELEVISION sony kv 1973r dead, standby volts ok, relay operates ok open R522 in H drive circuit 560 ohm 1W. (kv 1973r, kv1972r ,kv1996r, kv1997r are in sams 2391)

TELEVISION sony kv1972r dead, standby volts ok, relay operates ok open R522 in H drive circuit 560 ohm 1W TELEVISION sony kv27hsr10 no video, has sound d505 shorted, r519 2.2 ohm open TELEVISION Sony KV32xbr85 not enough vertical, may be inverted on top Jungle Chip 875-206-350 TELEVISION Sony KV32TS20 Dead replaced regulators Q601, Q602. Replaced H.O.T, set operated normally TELEVISION sony kv32xbr15 no power, relay clicks once. may be intermittent poor connections on IC582 and IC582 9v regulator TELEVISION sony kv32xbr15 low HV, no raster or sound. poor connections on IC581 and IC582 TELEVISION Sony kv-1972 dead C614 22 uf - 250 VOLTS TELEVISION SONY KPR46EXR15 DEAD, RELAY CLICK, NO TIMER BLINKING LIGHT SOLDER IC905 AT D BOARD TELEVISION Sony KV27TS35 Relay always on Defective Q613 2SC4274 TELEVISION sony kv2783R immediate shutdown HRV must be grounded to crt shield TELEVISION sony kp53v75 Video comes on and off, audio stays on Turn up screens, if screens turned up near limit to rectify problem suspect bad tube(s) TELEVISION sony kp-53xbr no audio no O.S.D. resolder all I.C.s and conectors on signal board. TELEVISION Sony KV24FV12 Color disappears intermittently. Solder crystal X1304 on the "MB" module. TELEVISION Sony kv27ts27 Intermittent color bleed over redish, green screen.At times screen over saturated R,G or B with line "B" board found cold solder C308, IC301 catch all cold solder on board TELEVISION sony kv13tr20 loud singing vibration noise no sound no picture. 22mf 250wv.cap.located near switch relay,open. TELEVISION sony kv36fv15 no powerup, lightning damage replace "G" power supply board TELEVISION Sony kv27hsr10 horz output transistor, repeat failure change output to 2sc4927, r523 to .68 ohm 1watt TELEVISION Sony KV20EXR20 Plays for awhile & shuts down have to unplug to reset Replace IC 651 regulator TELEVISION SONY KV2691R SHUTS DOWN B+ NOT REGULATING BAD C540 33MFD at 160WV TELEVISION Sony KV27S42 HV pulses but wont come on. C630 a 100uF/160Vdc had broken leg. TELEVISION SONY KV27V40 PIX SHIFTS LEFT AND SET SHUTS OFF REPLACE OPEN R575 - 470K 1/8W (UPGRADE TO 1/4W) TELEVISION SONY KP-53S25 NO AUDIO TV OR VIDEO IN L1505 ON U-BOARD OPEN 12V rcb TELEVISION Sony KV-32S40 No Picture Replace C366, .1mfd off of Pin 19 of IC351 -- Leaky TELEVISION SONY KV27XBR36 INT STARTUP OPEN C662 (220@35) ON POWER SUPPLY BOARD TELEVISION sony kv13vm30 dead/relay clicks/missing 12v supply open f804 4a picro fuse

TELEVISION sony kv20exr10 poor width/all voltages lower then normal ic601/strs6301 TELEVISION Sony KV36FS13 1/4 of left screen was good the rest looked dim and smeared Replace IC355 jungle IC part no. CXA2131CS TELEVISION Sony KV1992 Tuner Drifts Resolder T203 TELEVISION sony kp53xbr45 no sound. dont know TELEVISION Sony Kv32S15 Wont come up P/S wont come up after replacing transistors. Check R644, could be open (6.8 ohm) TELEVISION Sony KV27V10 Dead - no 5V standby on M board IC103 5V Reg (8-759-805-37, NTE977) shorted. Was not thru PCB holes from factory, must have been intermittent since birth TELEVISION Sony KV32S40 Dead (repeat Fail of Ic601 MX0841) First check connections on horz drive Transformer if ok replace crt (confirm by running set with crt disconnected if parts dont short its the crt)Replace picture tube and q501/2sc5148 ic601/mx0841 and r607 TELEVISION Sony KP46S15 No power.TV smoked when costomer replaced fuse on convergence board Replaced both STK 392-010 and fuses.Replaced 4 resistors under hit sink of the STK R1637 R1639 R1641 R1642.They are in paralel 4.7 Ohm x 0.5 Whats P#121467300 TELEVISION sony kv27v10 no high voltage/audio ok cold connections q502 ho driver. TELEVISION SONY KV32TS20 DEAD NO CLICK CHECK R647 2.2 OHM OFF LEG 1 OF T605 TELEVISION Sony KV25XBR No video, has HV, sound & OSD RGB switch on, RGB LED on. (1st button on left on front of TV) TELEVISION sony kv25xbr no vertical poor connection l1505 coil TELEVISION sony kv27xbr10 intermittent/or distorted audio cold connections main board where the multiplex plugs in. TELEVISION Sony KV32XBR15 No video or audio from tuner. Pip & video in ok but no audio resolder all regulators & modules on A board TELEVISION Sony KV27FS12 /BA5 Chassis dead standby light flashes 4 times replace T505 flyback 8-598-834-20 crosses over to 1-453-310-11 generic HR 8579 TELEVISION Sony KV32XBR76 Dead set, relay clicks Shorted D1409, shorts audio B+ to grnd TELEVISION sony kv24fv12 comes on, then shutdown flyback transformer defective. TELEVISION SONY KV20M10 no video or osd no voltage on ic301 pins 20 22 24 not IC301 Rejuvinate CRT restores video TELEVISION SONY KP51HW40 NO PICTURE HAS HV AND SOUND 12V REG BAD IC9 ON A BOARD NJM78M12FA TELEVISION Sony KV20V50 Snowy pix, no reception. Replaced shorted D681 (5.6v zener). TELEVISION Sony KV32S45 Sound no Raster But Hi Voltage I.C.561(vert output) Resolder all pins or replace TELEVISION Sony KV-32S40 Dead after power surge. Relay clicks. Has fil and HV. turn up G@ has raster. Bad tuner/IF module 8-598-431-00 TELEVISION Sony KV27XBR50 Dead - click only IC651 (STRS6301A)(NTE7046)(8-749-920-81), C613 & C652 (100uf @ 50V), C654 (47uf @ 50V) TELEVISION SONY KV-13FM12 SHUT-DOWN REPLACED HORZ. TRANSITOR Q502. (2SD2624)

TELEVISION Sony KP46V15 dead. found Q614,D605 and stk's ( ic1704 & 1705 conv. outputs) TELEVISION SONY KV36XBR250 No picture, adv screen shows no vertical, no sound Found bad tuner loading down data line TELEVISION SONY KV-32XBR96S Shuts Down Check and replace C662 in power supply 220ufd@35V TELEVISION sony kv27s15 no color replace ic402 on i\o board cxa1545as TELEVISION Sony KV-32V36 intermitant video repair defective solder on vert out ic TELEVISION Sony KV-36FS12 no video resolder connection to UY board TELEVISION SONY KV32V36 Repeat Failure of Q601, Q602, and R607 Replace again. Replace C609, C610, C611, C612 and D648 (150v zener) TELEVISION sony kv32fv15 intermittent black screen/osd ok cn1101 & cn1102 connectors both have cold connections TELEVISION sony kv-1952rs audio too low adjust aft coil till get good frequency sound TELEVISION sony kv1326r no power stand by b+ REG. CAP 22/250V LEAKY h.w.l. TELEVISION Sony BA4D dead no high volts relay clicks stanby flashes 4 times Repalce Ic602 SE135N 8-749-920-61 TELEVISION Sony KV29VL42T dead no high volts relay clicks stanby flashes 4 times Replace Ic602 SE135N 8-749-920-61 TELEVISION Sony KV27V42 dead no high volts relay clicks stanby flashes 4 times Replace Ic602 SE135N 8-749-920-61 TELEVISION sony kv32s66 dead,when ps fixed, bright screen then shutdown for ps problem, replace hot(2sc5148),solder hdt connections, rplaceic601(mx0841),and. r607,(.1 ohm fusible, for bright screen, replace ic701 on crt board(tda6108) TELEVISION SONY KV-27S42 Dead-Clicks 4 Times.L.E.D. IC601 Strf6626- R632 .1 Ohm TELEVISION Sony KV32TW25 Audio OK,No Hor. Drive, 9 volts low Flyback TELEVISION sony kv27s46 horz out of phase and set shuts down open r575 470k TELEVISION sony kv32xbr25 dead q601/q602/2sc4664, vdr602 shorted, r623 6.8 ohm, 3.15 fuse & d1409 36v zener shorted TELEVISION SONY KP41T65 DEAD 6.3 AMP FUSE & DIODE BRIDGE(D602)(4AMP/600V) TELEVISION sony kv32s42 dead (repeat fail of ic601) replace ic1701(on crt bord) and ic601 TELEVISION sony kv-32ts20 bad regulators common also found 2.2 resistor can't remember # right infront of left regulator open TELEVISION Sony KP61s75 powers up, but no audio or video,slick raster on any input. found A board bad. TELEVISION Sony KP61S75 dead,relay clicks once. found h-out shorted (D2578) and flyback bad. TELEVISION SONY KV-1370 PWR On-Relay just clicks-no latching C533 10uf/160 TELEVISION SONY KV-32TS46 H.O.T.runs hot SubstituteC4927 for D1887 will run cool-But resolder H. Dr. Trans. and transf. TELEVISION sony kv27s22 relay just clicks p.w. sup. pcb ic641 SI-A3090 bad h.w.l. TELEVISION sony kv27ts35 no audio replace sbx1637-11 module on A board

TELEVISION Sony KV-32BR15 130 volt supply down to 92 volts replace transistor located at pin 8 and 9 of the regulator IC. This transistor is not shown on the service manual. TELEVISION Sony KV13FM12 too bright, then powers off in a shutdown mode Found IC702 defective number on part TDA6108JF TELEVISION Sony KV27V42 Frying noise in audio and lines in video. Riplace CRT sucket P#125168811 TELEVISION Sony KV27S15 Buttons on TV irratic or do wrong thing, remote ok Replace tac switches S1001-S1007, 1-692-431-21 (SAMS 3516) TELEVISION Sony KV27S15 Volume and channel buttons on TV irratic or do wrong thing, Remote OK Clean or replace volume and channel tac switches. TELEVISION sony kv32s40 dead shorted q501/2sc5148, shorted ic601/mx0841, open r607 .1 ohm/ resolder ho drive xformer. TELEVISION sony KV27FS12 shutsdown right away vertical ic 502 TELEVISION sony kv1512 color and tint controls cause pix to lose these elements clean pots with dustoff spray TELEVISION sony kv32xbr46 beat pattern on ch4 after warmup resolder rf connector going to tuner TELEVISION SONY KPR46CX10 NO PICTURE,SOUND OK BUT NO H.V. REPL.Q603 & Q604 ON P.SUPPLY/C617(.0015)LEAKY. TELEVISION sony kv27v22 intermittent pix. blanks out/hv & audio ok cold connections vert. ic. TELEVISION SONY KV-32V65 AFTER REPLACING,HOT,R607,VDR601,VDR602,RESOLDER HOR TRANS, NOW BLOWS FUSE REPLACED REGULATOR / AA2D CHASSIS TELEVISION Sony KV27XBR25 Plug in - Hear Relay and Degausser-Set dead Replace Vert. output chip IC1501-Crazy as it seems TELEVISION Sony KP-46V25 Color changes of flashes blue or red after heating up Check and resolder the leads on the STK ICs on the main board in the front of the set TELEVISION Sony KV27TS29 DEAD blowsQ601,Q602 Replaced Q601 Q602 Q591 R607 C610/.22mf check all VDR601,602,603 TELEVISION Sony KV27V55 DEAD,blows Q601,Q602 Replace Q601,Q602,R607,C610/.22mf,Q591 check all VDR601,602,603 use exact Sony parts TELEVISION sony kv-27xbr10 intermitance picture intermitance pictutre TELEVISION Sony KV32xbr10 / SCC-C59B-A Horizontal Lines in picture Replace Shorted C1505 .03 mfd on D board TELEVISION SONY KV20TS20 dead no relay click 60 v on coil c605 22mf @250v TELEVISION sony KV-32FS13 vertical height failed-- then smoked-- now squeels and shuts down R550=.47; R549=.47; IC502=STV9379; D501=ERC06-15 TELEVISION Sony KV35S66 Hum in Audio Resolder JL24 jumper wire TELEVISION sony kv13vm20 kv13vm21 dead wont turn on even no click sound tv p.w sup. Q 1801 2SD2092 C-E SHORT h.w.l. TELEVISION Sony KV-36FV16 Dark bar on Rt. side or whole pic. dark, color no video. IC355 CXA2131cs jungle chip. TELEVISION sony kv32s16 dead Replace Q601,Q602 TELEVISION Sony KV-36XBR Immediate shutdown T503 IHVT

TELEVISION Sony kv36fs12 No Picture, acts like bad Tuner Replace Terminal Board-A1395031A TELEVISION Sony kv35s42 no video or video flashes on and off rejuvenate tube TELEVISION Sony KV20VM20 Green picture Found open, 1K Resistor C1902 TELEVISION sony KV27TS27 dead Q502,Q601,Q602,R647,F602,Must change C609,C610 TELEVISION Sony KV-32S22 Dead. Fuse OK. On the "G" board: Q601(2SC4834-shorted), R607(.1ohm-open), C608(shorted) TELEVISION Sony KV27S42 Intermittent Power four blinks, No Video Shorted Zeners D650 5.6v, D612 15v TELEVISION sony kp46s15 intersecting arced lines only, some scan at bottom ic301(jungle ic on m board) pn cxa1477as TELEVISION sony kp46s25 reduced vert height jungle ic on m board pn cxa1477as TELEVISION Sony KV32XBR10 Pincusion Repair loss of -17V, RPR solder pin 9 of IHVT TELEVISION SONY KV32S42 NO SOUND ON SCREEN MENU....AUDIO...MTS...SAP..to STEREO HWL TELEVISION Sony kv36xbr400 Dead no click IC6011 5V reg bad under large heat sink TELEVISION sony kv32ts46 sccf84b-a dead replace open .22uf 50v caps c609,10,11,12; r607 .1ohm r644 6.8 ohm q601,2 2sc4834, h.o.t 2sc4927 TELEVISION SONY KV20TR22 DEAD REPLACED C605 22MF 250V TELEVISION sony kv32ts46 no power, standby dead, no other problem found r607,q601,602 2sc4834, h.o.t 2sc4927,r515,644,vdr601,2,3 TELEVISION SONY KV27TS27 AUDIO IN & OUT RT CH WITH RUMBLE NOISE. LT CH OK REPLACE IC431, LA7953 TELEVISION Sony KV-32XBR100 Intermitant "won't turn on" loss of standby Remove Pwr board and repair solder on CN691,CN693 TELEVISION sony kv13vm21 dead wont turn on or click replace ic 103 6volt reg on vcr portion TELEVISION SONY KV27TS20 Erratic ch lock Bad solder joint in IF block on AGC control TELEVISION Sony KV32FS17 TOO MUCH WIDTH ALSO REPEATED FAILURE OF D504 SHORTED Q504 PIN AMP KTC4320 OR 2SC4159 TELEVISION sony kv-24fs100 dead replace ic600,q601,q600,r640-1k ohm TELEVISION sony kv-32xbr65/scc-c59j-a clicks shuts down b+ too high replace c654 47ufd 25v TELEVISION sony kv-32xbr15/scc-c59j-a clicks shuts down b+ too high replace c654 47ufd 25v TELEVISION SONY KV32XBR15 AT TURN ON SECOND PICTURE COME AT LEFT SIDE OF SCREEN WITH LINES THEN VIDEO WITH VERTICAL ROLL REPLACED C664 470MF 16V ON F BOARD POWER SUPPLY TELEVISION sony kv27xbr96s relay clicks on/off for 30 seconds then stays on change in value c662 220mfd/50v. TELEVISION sony kv27xbr96s dead open r676 .47 ohm 1/8w TELEVISION sony kv19ts20 dead/or relay chatter after on c605 22mfd/250v open. TELEVISION Sony KP53HS30 OCP,LOW B Shutdown codes, Can be intermittant C5006 25v100 cap open on G PCB by 8leg IC5002 off p1

TELEVISION SONY KV-27V20 DEAD C-615 ON POWER BOARD "G" SHORTED TELEVISION SONY KV-32XBR35 DEAD,NO RELAY CLICK C662 OPEN TELEVISION sony kv20vm20 dead ic103 primary side caps TELEVISION Sony KV2781 Poor pincusion, too wide Q553 (2SD1406Y, NTE377) TELEVISION Sony KV2781 Dead - click only Q511 Use 2SC4927 the 2SD1497 overheats, D516 (871931271 or NTE506) TELEVISION sony kv19ts20 tv shows same detuned station when changing channels looks like bad tuner solder all cold solder connections inside of tuner. TELEVISION Sony KV19TR20 Shutdown at turn on Replace C557 C605 C615 TELEVISION Sony KV27S22 Itermittently goes dead. Short in picture tube TELEVISION Sony KP41T15 screen goes black when channel is changed.will not return adjust G2 higher TELEVISION Sony kv27fv16 No tuner, a/v in ok. No snow, just a blank raster. Missing 5v on pin 3 of tuner. 5v on "BC" board is shorted. It's on the pip board. TELEVISION Sony KV-27TS30 Vert. deformity, 4" black margin @ bottom of screen C539 open- 3.3uf @50V (behind vert cent. switch) TELEVISION SONY KV20M42 BRITE PICTURE C634..100UF/160vdc...BAD CONNECTION.. TELEVISION SONY KV-27TS20 DEAD- CLICKS BUT NO H.V. C550 .47 @50V TELEVISION SONY KV40XBR800 SPOT IN CRT CORRECTED WITH ROTARY MAGNET 1-452-094-00 TELEVISION SONY KV32XBR35 DEAD AFTER CAPS IN POWER SUPPLY CHECK ZENER ON AUDIO B+ DISCONNECT POWER CABLE G5 TELEVISION SONY KV27XBR36 NO POWER UP-RELAY CLICK ONLY DISCONNECT G5 AUDIO POWER CABLE IF START CHECK D1409 ZENER 36 VOLTS TELEVISION Sony KV2091R No audio Q810 shorted, no 9v supply! TELEVISION sony kv32xbr37 will not come on,relay clicks over & over replace shorted d612 & open r622 & r621 TELEVISION Sony KV10FMR20 shuts down after few seconds and no sound Replace C605 on main power supply board and replace transistor supply 25 volts to sound board. Sorry can't remember Transistor location. Located on main power board. TELEVISION Sony kv32s15 dead Replace Q591,Q601,Q602,R607,resolderT502,R515 andL506 TELEVISION SONY KV27EXR20 NO START, FOUND ALL SUPPLY VOLTAGES HI IC651, STRS6301 TELEVISION Sony KV27S22 No Power Q601, Q602, R607, C615 (393J at 630V) - shorted. TELEVISION Sony KV32XBR70 intermittent tuning solder the 3-legged regulator ic's under plastic frame. TELEVISION Sony KV2791R Dead, 1.6 A GMA fuse blown IC1601 STR3035, C578 0.47 uF/50V, Q511 2SC4927 TELEVISION sony kv27v22 intermittent no remote functions ir pick up defective on tv set TELEVISION Sony kv27ts32 Dead Replace q503, Q601 & Q602 and R607 .1ohm 1/2 watt. Order Sony power supply kit, it will have everything you need.

TELEVISION Sony KV32S40 Standby LED keeps blinking Replace IC601 (MX0841) and R607 (0.1 ohm). TELEVISION sony kv-27ts29 Shuts down at turn on Replace vertical IC tda8172 TELEVISION Sony KV32S10 Relay Clicks Continusly on Plug In. Replace Flyback TELEVISION SONY KV-27TS27 LOW BRIGHTNESS, NO RESPONSE ON SCREEN ADJUSTMENT OPEN R738 ON CRT BOARD OFF G2, 1000V LINE TELEVISION Sony KV9000U No horiz. or vert. sync C327 (1mfd@50v) on deflection board. TELEVISION Sony KV27S42 NO SOUND SAP mode needs to be swithced OFF TELEVISION Sony KV27XBR55 No Video , PIP ok on B BRD pin 30 on B-29 on Connection no solder TELEVISION Sony KP35-S42 No Color, except using S-Video Input Replace FL3502, B Board TELEVISION Sony KP57HW40 No Convergence Remove AD Board and ReSolder all connections on the Plugs TELEVISION Sony KV35-S42 Reduced Vertical IC351, Jungle IC is bad TELEVISION sony kv27ts20 picture pulls in from sides after 1or2 hours replace c550 .47uf TELEVISION sony kv27ts20 dull picture(no screen voltage) replace open r587& shorted d518 on "A" board TELEVISION sony kv25xbr dead set repair broken connection on x board along edge near Q1111 TELEVISION sony kv25xbr dead or intermittent dead replace r653&r660 increased in to 1meg ohm on the ga board TELEVISION sony kv25xbr dark picture has sound &high voltage replace regulator module ic651 dm21(pn:123544511) TELEVISION sony kv25xbr jail bar 1/2"black line left side replace c1657 100mfd160v located ond board TELEVISION sony SCC-S18A-A dead standby light flashes c554 .0047 mfd 2kv next to hot TELEVISION sony kv32xbr200 Dead standby light flashes c554 .0047 mfd 2kv next to hot TELEVISION SONY KV2156 VERTICAL JAIL BARS...BAD PICTURE... C539...33uf @160volts... TELEVISION Sony KV27FS12 Ch# BA5 Horizontal lines (Black) lower half of screen R539 Open 2.2 Ohm Off Vert. IC502 Pin 5 TELEVISION sony kv32ts20 interm. Shorts Q502,Q601,Q602,fuse 602 bad solder connection on jungle ic201 pins 28,29,30 TELEVISION Sony KV32v26 Sound ok, No Picture, HV on then off-in Protect Mode IC561 Vertical Output STV9379 8-759-192-71 TELEVISION Sony kv32xbr51 After 15 min lines on the top of picture, looks like vertical C503 47mf at 25v TELEVISION Sony KV32TW77 Picture Blinks after warm up, Audio OK. Rejuvenate CRT TELEVISION SONY KV-32FS10 RED LIGHT FLASHES ON & OFF WHEN PWR ON RELAY ACTIVATE &SHUTS OFF/DEAD D648/SHORTED/BAD FLYBACK

TELEVISION SONY KP-43T90 NO REMOTE FUNCTION REMOTE DET BOARD BEHIND THE WORD SONY 2 NTE 136 ALSO REMOTE EYE 8-719-066-43 TELEVISION Sony kv27xbr55 intermittent no picture and sound resolder bad connections at ic581, ic582, ic500, ic651, and thp601 TELEVISION Sony KV32TS46 No Color PIP module (to bypass add 10Mfd on PIP module in C in and C out TELEVISION sony kv-32tw77 picture only at top of screen & flashing in & out replace open r505 .47ohm...supplies-15 to vertical TELEVISION sony kv36fv15 no power on, sound ok repair 2 traces off horiz drive transformer, cracked TELEVISION SONY KV1325R DEAD CONNECTION BAD ON C614(LARGER CAP BY MAIN FILTER) TELEVISION Sony KV27V55 Good Audio but no High Voltage Resolder Q502 TELEVISION Sony KV32TW67 Shutdown Repl. Flyback #145314621 TELEVISION Sony KV13VM20 No video, tape wont load Open resistor FR1805 due to tape release lever broke causing load on 17v line TELEVISION SONY 27TS32 NO PIX,NO SOUND RELAY CLICKS REPLACE R602 TELEVISION sony KV32V36 Pic/HV missing in 10 mins after repaired only sound repalced D521(7.5v zener) with NTE5015 then ok- tested ok on meter TELEVISION Sony KV13M42 Shuts off after warm up Resoldered D601 (joint was cold) TELEVISION SONY SCCE54E REPEAT FAILURE Q601 &602 AFTER CHECKING CAPS CHANGE C512 4.7 250V & C525 10UFD TELEVISION SONY KV32TS20 REPEATED FAILURE q601&602 AFTER CHECK CAPS CHANGE C512 4.7 250V & C525 10UFD TELEVISION sony kv2073r blow fuses but bridge rect,hor & reg tested good defective thp 601 broken inside causing fuse to blow TELEVISION sony kv36xbr450 video smearing solder bad ground connections on BC video bd. TELEVISION Sony KP41T35 Lines in picture, jungle chip didn't fix the problem bad connection on HV wire coming from Flyback to HV divider. Removed wire from HV divider Cleaned and resoldered metal pin on the end of HV wire. TELEVISION Sony KP57WS500 Picture flickers, changing colors Replace R507, R508 (serface mount) with 2.2k p#1-216-825-91 on A Board location B3, replace R8061 with 1.8 Ohm flameproof P#1-216-392-11 on D board locationB3 TELEVISION Sony KV-27EXR15 Randomly shuts down C517 1uf/250V TELEVISION Sony KV27V42 Sound takes a while to come on C641 2200/25V on A board. TELEVISION Sony KV27V42 Buzz in audio install .47/50V cap between pins 4 and 6 of audio amp IC401 per Sony service bulletin. TELEVISION Sony KV27TX20 Severe pincushion - picture shaped like hour glass L511 open - repair or replace TELEVISION Sony KV-32S22 Dead Check Q601, Q602, R607 and D648 TELEVISION Sony KV27XBR10 Dead, Relay Clicks IC651 Regulator and D601 Rectifier Pack TELEVISION SONY KV-2792R RELAY CHATTER,STDBY 138 ONLY 110V. C-605, 22UF/250V.

TELEVISION SONY KP-61HS10 NO POWER NO POWER TELEVISION SONY KP-61HS10 NO POWER NO POWER TELEVISION SONY KP-27TS15 NO POWER NO POWER TELEVISION Sony KV-27EXR20 Dead, STRS6301A and HOT (2SD1886) bad Replace above parts, Use 2SC4729 for hot, and replace C655 (47uf@50v) on "G" Board TELEVISION SONY KV32HSR10 DEAD Reg IC STRS6301, C613 100/25, C654 47/25 TELEVISION SONY KP48S70 DEAD RELACED HORIZONAL OUTPUT TRANSISTER AND FLYBACK TRANSFORMER TELEVISION SONY KV27S20 NO TUNER FUNCTION BAD SOLDER JOINTS, FIRST 5 PINS ON TUNER TELEVISION SONY KV32HSR10 HOURGLASS Q505,C3298B; R571,4.7; R518,4.7; L501,1-459-148-00 TELEVISION SONY KP46XBR35 Pincushion problem replaced Q508 and C510 TELEVISION SONY KV27TS29 DEAD Replace Q591(HOT),Q601,Q602,VDR601,2,3..R607,C525,ALL 4 .22Mfd@50v in P/S TELEVISION SONY KV27V55 DEAD REPLACE VDR601 (TRIAC), R644, Q601, Q602, R607 TELEVISION SONY KV27TS27 DEAD REPLACE C609, D610 ON D BOARD, PN 8-719-510-64 S2LA20F DIODES TELEVISION SONY KV27SXR10 INTERMITTAN RED FLASHING SOLDER NM301 SMALL INLINE CIRCUIT PACK IN CENTER OF A BOARD TELEVISION SONY KV-13VM30 NO CHANNEL CHANGE WITH CH BUTTONS IF BLANKS OUT BUT SAME CH IS STILL UP. RESOLDER IC16 AND REPLACE IC15 MEM IC TELEVISION SONY KV20VM30 DEAD ic 1801 strs6707 TELEVISION SONY BA4D DEAD Replaced Open T604 (transformer converter for 5V Standby Power) TELEVISION SONY KV13M52 DEAD Replaced Open T604 (transformer converter for 5V Standby Power) TELEVISION SONY KV32S20 DEAD -SHORTED Q602 OPEN R607 REPLACE Q601-2 AND R607. CAUSE OF Q602 SHORT WAS A SHORTED C615 .039@635V TELEVISION SONY KV2795R just clicks B+ low. the power relay contacts were noisy, burnish them TELEVISION SONY KV32FS13 NO SOUND Replaced K Bd. Audio S.R.S. processor part# 1-678-026-21 TELEVISION SONY KV27XBR15 NO SOUND OR NOISY REPLACE MODULE SRS BUT NLA FROM SONY, SO REMOVE MODULE JUST BYPASS TELEVISION SONY SCC-F85L-A Dead with many transistors,short R607(0.1ohm,RF),Q601-602(2SC4834),HOT Q591(2SC4927)ONLY by Sony#8-729-016-32 TELEVISION SONY KV27V10 Dead with many transistors,short R607(0.1ohm,RF),Q601-602(2SC4834),HOT Q591(2SC4927)ONLY by Sony#8-729-016-32 TELEVISION SONY SCC-552T-A Dead with 1.25A fuse open &HOT short. Replace short volt reg.(STR3035),HOT Q1501(2SD1555),C1539(1uF/250v)

TELEVISION SONY KV2080R Dead with 1.25A fuse open &HOT short. Replace short volt reg.(STR3035),HOT Q1501(2SD1555),C1539(1uF/250v) TELEVISION SONY SCC355A WASHED OUT PICTURE WITH RETRACE LINES R921 (1.2M) OFF OF G1 OF THE CRT TELEVISION SONY KV2145R WASHED OUT PICTURE WITH RETRACE LINES R921 (1.2M) OFF OF G1 OF THE CRT TELEVISION SONY KV27XBR shuts off after warmup power supply board R2 10watt 1.5 ohms needs solder TELEVISION SONY KV27EXR10 Intermittent video - blanking - flashing - when cold open R702 1M 1/2W on CRT board TELEVISION SONY P-3A AFC sweeping . Sometimes stops after warmup. IF201 module AFT coil had bad solder connection. TELEVISION SONY KV27TS22 AFC sweeping . Sometimes stops after warmup. IF201 module AFT coil had bad solder connection. TELEVISION SONY KV27TS27 SET PLAYS FOR 20 MINUTES AND SHORTS BOTH POWER TRANS. C4834 CHANGE FLYBACK TRANSFORMER. OUTPUT DOES NOT SHORT TELEVISION SONY SCCB55QA Picture is very dim, no brightness, G2 adj.makes no difference,no G2 voltage Replace D518 (G2-rect) may check ok ,also replace open R587 1.8K half watt TELEVISION SONY KV27TS25 Picture is very dim, no brightness, G2 adj.makes no difference,no G2 voltage Replace D518 (G2-rect) may check ok ,also replace open R587 1.8K half watt TELEVISION SONY KV27S66 DEAD SET NO RELAY ACTION.SET WAS SHUTTING DOWN PRIOR D620 CHECKS GOOD BUT CRASHES UNDER LOAD. #871911017 TELEVISION SONY KV36XBR400 Green diagonal dots all modes Replace B digital pcb TELEVISION SONY KV27S20 NO VIDEO HAS SOUND & HV CRT G2 VOLTAGE 8 VOLTS SHORTED CRT TELEVISION SONY KV27TW70 Intermittent Blinking picture with snowy audio Bad solder connection in IFF SIF. One coil lead had bad solder connection TELEVISION SONY PVM20M2 retrace lines at top of screen. factory mod replace C584 (was 2.2uf) with 1uf 160v high temp 105 degree TELEVISION SONY PVM14 retrace lines at top of screen. factory mod replace C584 (was 2.2uf) with 1uf 160v high temp 105 degree TELEVISION SONY KV27S20 Dead, found Q602 Blown apart Q601...Q602...R622...C615<<< measured 51 Ohms out of circuit TELEVISION SONY KPR46XBR15 pix wavy, distorted, bright line thru pix, looks like vertical trouble. c906, c1716, c1717 on convergence board TELEVISION SONY KV13FM13 Very red pic w/retrace Think it was dropped.G2 was way too high. Adj and all was ok. TELEVISION SONY KV32S25 raster missing; turning up screen control gives pale blue light on screen R 536, - 15 volt supply off flyback transformer TELEVISION SONY SCC-F84U-A Power relay clicks on and off. Shorted D612 and open R621, R622, R627, R628. D612 dual diode package.

TELEVISION SONY KV32XBR27 Power relay clicks on and off. Shorted D612 and open R621, R622, R627, R628. D612 dual diode package. TELEVISION SONY KV27TX12 AFT hunts, mistunes. After warm up, pix OK, audio scratchy Solder VIF block-no change. Found C12 in VIF thermal. 4.7u35V non-polarized TELEVISION SONY KX2501 HIGH VOLT. COMES UP & SHUTS DOWN ( INT. MAY STAY ON & RASTER PULSES ) CHECK SOLDER CONNECTIONS ON Gb & Ga BOARDS TELEVISION SONY SCCH58A LINES IN PICTURE (LOOKS LIKE VERTICAL OR SIF PROBLEMS) IC 301 BAD ON THE "M" BOARD (JUNGLE IC CXA1477AS) TELEVISION SONY KP41T15 LINES IN PICTURE (LOOKS LIKE VERTICAL OR SIF PROBLEMS) IC 301 BAD ON THE "M" BOARD (JUNGLE IC CXA1477AS) TELEVISION SONY KP53S15 LINES IN PICTURE (LOOKS LIKE VERTICAL OR SIF PROBLEMS) IC 301 BAD ON THE "M" BOARD (JUNGLE IC CXA1477AS) TELEVISION SONY KP46S15 LINES IN PICTURE (LOOKS LIKE VERTICAL OR SIF PROBLEMS) IC 301 BAD ON THE "M" BOARD (JUNGLE IC CXA1477AS) TELEVISION SONY SCCH53A LINES IN PICTURE (LOOKS LIKE VERTICAL OR SIF PROBLEMS) IC 301 BAD ON THE "M" BOARD (JUNGLE IC CXA1477AS) TELEVISION SONY KP41T25 LINES IN PICTURE (LOOKS LIKE VERTICAL OR SIF PROBLEMS) IC 301 BAD ON THE "M" BOARD (JUNGLE IC CXA1477AS) TELEVISION SONY KP46S15 NO SOUND FOUND OPEN COIL (L1105) ON THE U BOARD +9V SOURCE TELEVISION SONY KP41T15 NO SOUND FOUND OPEN COIL (L1105) ON THE U BOARD +9V SOURCE TELEVISION SONY KV27TS36 High voltage comes up, squeals for 1/2 second, set goes into shutdown Flyback transformer. Part # 143949871 on IFT changes to 145314621 TELEVISION SONY KV32S20 vert. down from top/pix rolling hoz. service menu need to adjust afc and vertical TELEVISION SONY KV29X clicks twice when plugged in, no sound or picture remove power supply board on right and solder all bad connections! TELEVISION SONY KV27S22 will not come on deguassing relay justs clicks constantly replace ic642 5 volt regulator,note:make sure you have 5 volts TELEVISION SONY SCCJ71C-A no video, sound ok r553 .47ohm 1/8w open, r574 .47 ohm 1w in 135v source, c531,5, 40 ,1793 4.7 TELEVISION SONY KV32S20 no video, sound ok r553 .47ohm 1/8w open, r574 .47 ohm 1w in 135v source, c531,5, 40 ,1793 4.7 TELEVISION SONY KVTS32 no bt has bad fly found tis a lot # 1-439-498-71 TELEVISION SONY SCC-F84 NO Bt fly found bad a lot # 1-439-498-71 TELEVISION SONY KV27S15 NO Bt fly found bad a lot # 1-439-498-71 TELEVISION SONY SCCH53L-A Jumpy, noisey picture until warms up. Resolder ground connections inside TU1002 p/n 859825400 BTF-WA402 TELEVISION SONY KP41T25 Jumpy, noisey picture until warms up. Resolder ground connections inside TU1002 p/n 859825400 BTF-WA402 TELEVISION SONY SCCC60JA Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board TELEVISION SONY KV32XBR50 Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board

TELEVISION SONY SCCC60BA Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board TELEVISION SONY KV32XBR10 Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board TELEVISION SONY SCCC59FA Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board TELEVISION SONY KV32XBR70 Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board TELEVISION SONY KV32XBR65 Poor Sync / Horizontal Pulling / Intermittant Color Replace all Electrolytic Capacitors in Comb Filter Block CM1301 on "B" Board TELEVISION SONY KV20EXR20 No pict or sound, power supply at half voltage, HV at 10kv. Q611 leaky in PS. 2SC3311AR, (NTE2361) TELEVISION SONY KV32XBR35 No pincushion correction C554 open. Next to Q501 HOT. Value 1000pf @ 2KV TELEVISION SONY AXXF84G No HV, just sound. Was dead until Q591, Q601,602, and R 607 was replaced. Bad solder connections on vert output IC 501. TELEVISION SONY KV27TW78 No HV, just sound. Was dead until Q591, Q601,602, and R 607 was replaced. Bad solder connections on vert output IC 501. TELEVISION SONY KP53S25 venitian blind effect ic301 cxa1477as 8-752-063-50 TELEVISION SONY KV32S42 NO SOUND 3 .47OHM RESISTERS OPEN IN G BOARD. POWER SUPPLY FOR AUDIO TELEVISION SONY KV32S42 DEAD FLYBACK AND REGULATOR IC TELEVISION SONY KP46XBR25 Picture slightly pulled in on sides. Found r517 & r518 on A board changed value. Needs to be exact values. TELEVISION SONY KV27HFR very large picture pincushion no good d 514 TELEVISION SONY SCCE54BA DEAD R647 2.2ohm 5% 1/4W NF carbon film resistor TELEVISION SONY KV27TS31 DEAD R647 2.2ohm 5% 1/4W NF carbon film resistor TELEVISION SONY KV32S20 HOT shorted. replace hot and flyback sub for flyback in data base is not correct. 1-435-207-11 IS NOT A SUB TELEVISION SONY BA-4D int shudown, timer lights:2 blinks, pause, repeat Bad CRT, taping neck will show change in pix TELEVISION SONY KV13M42 int shudown, timer lights:2 blinks, pause, repeat Bad CRT, taping neck will show change in pix TELEVISION SONY KP43T70 STILL DEAD AFTER REPAIRING POWER SUPPLY. LOSS OF STANDBY 5V. CHECK VALUE OF RESISTORS R614, R607, R620 TELEVISION SONY KV36FS13 Loose color after a while ,picture get distorted and then shutdown replace color crystal X302 TELEVISION SONY KV27S20 sound no screen high voltage okay R536 opens under load, checks okay with meter restores -15. volt line TELEVISION SONY KV27V40 DEAD IC601, Q502, D610, R606 TELEVISION SONY KV25XBR Pincushion C1578 .47/50 on the D brd TELEVISION SONY KV32HSR10 DEAD C665 1000/25, solder the G & D brds TELEVISION SONY KP41EXR96 DEAD Q630, Q604, C603, D623 on the G Brd. Solder A-22 on the A Brd

TELEVISION SONY KP46S25 DEAD...ONLY RED LED ON FRONT PANEL BLINKS REPLACE OPEN R-610 ON G BOARD 330K TELEVISION SONY KV27TW77 NO AUDIO AFTER 20 SECONDS TUNER...P/N 8-598-254-00? TELEVISION SONY KV1926RA Loud Buzzing and vibration coming from chassis. Cap. c614 open, replace. TELEVISION SONY KV35V35 DEAD Q601, Q602, R607 (0.1 ohm 1/2 watt), Varistor Sony TELEVISION SONY AA-2D VERTICAL HEIGHT PROBLEM BAD YOKE: BAD YOKE WINDINGS MEASURED 6 OHMS, SHOULD BE CLOSE TO 9 OHMS TELEVISION SONY KV32S66 VERTICAL HEIGHT PROBLEM BAD YOKE: BAD YOKE WINDINGS MEASURED 6 OHMS, SHOULD BE CLOSE TO 9 OHMS TELEVISION SONY KV1365 Insufficient vertical and horizontal raster- low HV Replace IC601- str30135 ( nte 1778) 135 volt regulator TELEVISION SONY KV27EXR15 Black screen. G2 volts low. Sound and HV OK. Replace R564 and repair arcing A-53 main board connector TELEVISION SONY KV32XBR45 Horiz bar in center of picture when cold IC301 on the M board TELEVISION SONY SCCC59DA Hourglass Picture and slow to warm up. Leaky Q505 (872901706 - use 2SC4793), Check D512, resolder R602 on PS pcb. TELEVISION SONY KV27XBR60 Hourglass Picture and slow to warm up. Leaky Q505 (872901706 - use 2SC4793), Check D512, resolder R602 on PS pcb. TELEVISION SONY KV25XBR intermitting dark picture resolder crack connection on dl302 on tuner board upper right corner TELEVISION SONY KV27XBR95S DEAD Q601,Q602 (both in power supply 8-729-927-23),VDR602(1-809-264-81),F602 3.1A TELEVISION SONY KV27XBR95S Has HV, but the screen is blacked out Vert IC TDA8179, Check caps on b+ and B- lines TELEVISION SONY SCCA05P Video red and dark. no screen control. Replaced D518 and R587. Sams - 2625 TELEVISION SONY KV27TS20 Video red and dark. no screen control. Replaced D518 and R587. Sams - 2625 TELEVISION SONY KV27TS20 Intermittent video/sync problems. Removed tuner and IF module and resoldered all external connections and gnds TELEVISION SONY SCCE54A Tuner intermittent. Removed tuner, resoldered all external pin connections and ground rails. TELEVISION SONY KV27TS27 Tuner intermittent. Removed tuner, resoldered all external pin connections and ground rails. TELEVISION SONY SCCE54A Intermittent audio. Intermittently switches to Video Mode. Replaced SBX module. TELEVISION SONY KV27TS27 Intermittent audio. Intermittently switches to Video Mode. Replaced SBX module. TELEVISION SONY KV1380R Intermittent video and audio. Repaired bad solder connections in IF module. TELEVISION SONY KV27V20 No video or audio - only snow. Resoldered broken pins on tuner connections to main PCB.

TELEVISION SONY KP46V15 NO PIP WINDOW OR PICTURE SERVICE MENU ITEM "PPLL" CHANGE FROM "0" TO "1" TELEVISION SONY BA-4C Won't come on 7.5V line OK (8.25Vdc). IC002 5V regulator (875957547) SMD 8 pin under main PC board. TELEVISION SONY KV20FV10 Won't come on 7.5V line OK (8.25Vdc). IC002 5V regulator (875957547) SMD 8 pin under main PC board. TELEVISION SONY KV32XBR45 HiVolt/No raster Turn up g2.See no vertical drive.Replace IC301 CXA1447 Jungle on M brd. TELEVISION SONY KV32V25 no video, sound ok, intermittent resolder kine board, check IK circuit , rejuvenate tube if necessary TELEVISION SONY KX2501 BLACK BAR OR BULD ON LEFT SIDE REPLACE CAPACITOR ON BOARD E QT:5 10UF AND 1 0,47UF TELEVISION SONY KV1926RA vertical folder over at bottom of screen Replace C535 TELEVISION SONY KV1926RA poor pincushion- can not adjust properly replace C540, 10uF 250V TELEVISION SONY KV27XBR95S AFTER WARM UP PIX DISTORTED P4 BOARD BAD NLA USE 8-742-025-10 AND REWIRE CONNECTOR TELEVISION SONY KV27TS27 poor agc lock, goes to snow on all channels resolder VIF/SIF module on "A" board TELEVISION SONY KP53S25 No Picture - Venetion Blind Effect IC301 - CXA1477AS - Sony# 8-752-063-50 TELEVISION SONY KV27TS30 DEAD Flyback 1-438-372-13, HOT 2SC4927, Reg STR3035 TELEVISION SONY KV32XBR36 DEAD C662 220/35 TELEVISION SONY KV36XBR400 pix splits top of pix is frozen replace b board TELEVISION SONY KV32XBR36 Power supply cycles off and on, relays click Open C662 (220/35v) in power supply TELEVISION SONY KV36FS16 NO PICTURE, NO FILAMENT NO 15 VOLT OFF FLYBACK, D530 R536 TELEVISION SONY SCC-H53 vert. scan bottom half of screen with eratic scan lines ic301/jungle ic TELEVISION SONY KP61V25 vert. scan bottom half of screen with eratic scan lines ic301/jungle ic TELEVISION SONY SCCS41FA Bright video with retrace the goes into shutdown Found IC702 defective on crt driver board TELEVISION SONY KV32FS12 Bright video with retrace the goes into shutdown Found IC702 defective on crt driver board TELEVISION SONY KV1973R kine B+ is low--less than 200v replace c531 1/250v in 200v source, leaky TELEVISION SONY SCCE65AA Dead with Open 6.3A fuse Replace positive thermistor(PTC) #081-14 by sony # 1-808-081-21 TELEVISION SONY KV27TS27 Dead with Open 6.3A fuse Replace positive thermistor(PTC) #081-14 by sony # 1-808-081-21 TELEVISION SONY KV32S25 No rastor or sound, has HV, LED blinks D530 (ECG580) & R536 (.47 ohm 1/4w) off pin 7 FBT -16V supply. TELEVISION SONY AA-2W Negative main pix, pip video ok. Customer heard pop then pix went dark. IC355. CSA2131S

TELEVISION SONY KV21FV15 Negative main pix, pip video ok. Customer heard pop then pix went dark. IC355. CSA2131S TELEVISION SONY KV32V26 Power LED Flashes, No Sound/No Pix, has HV and Raster with G2 Advanced Check all 3 video output transistors ( this one had OPEN Blue transistor) TELEVISION SONY KV27S25 sizzling noise from power supply after lightning damaged set c615, q601&602, r607 TELEVISION SONY KPR4110 no raster filaments not lighting; res in fil ckt located near flyback loose on board TELEVISION SONY KV20VM30 DEAD INTERMITTENT ONE LEG OF RELAY RL1802 BENT UNDER NOT SOLDERED TELEVISION SONY KV8AD11 BRIGHTNESS VARIES..GOES FROM DARK TO LIGHT REPLACE VR BLOCK...Part# 990152601 TELEVISION SONY KP53V25R DEAD replace audio output ic stk.. left ch. TELEVISION SONY KV27XBR35 width excessive bowed pix (pincushion replaced Q516 in pin circuit TELEVISION SONY KV27TS29 no power replace c609,10,11,12 .22uf, q601,2, horiz. output, r644 6.81/4w, .1 resisto TELEVISION SONY KV20EX20 DEAD regulateur TELEVISION SONY KV32XBR10 REPEAT FAILURE OF HORIZONTAL OUTPUT REPLACE 2SC4927, CHANGE R523 TO .33 OHM, 1W TELEVISION SONY kpr4110 sound ok, no raster, Stk4121ii blows after HV snap replace stk4121ii,L5007,L5008 wire across cp6003,cp6001 TELEVISION SONY KV-1392R Intermittent video and audio. Removed and resoldered connections in tuner and IF module. TELEVISION SONY KV27TS27 Audio low and distorted. Replaced SBX module. TELEVISION SONY KV13M40 60 cycle hum in playback of vcr replace cu18 in A.C.E head circuit 47/16, shorted TELEVISION SONY KV20VM30 Won't accept cassette. Open diode in center LED circuit marked D805 TELEVISION SONY KV32XBR10 no audio slightly over 100 cold solder joints on the main signal pcb and tuner pack TELEVISION SONY KV32XBR36 DEAD SET...NO POWER AT TIMES C662...220uf@35vdc TELEVISION SONY KV27S35 No video or audio - only snow. Resoldered PCB connections to tuner. TELEVISION SONY SCC-F84L Wont stay on. Draws 2 amsp from AC line. Replaced flyback transformer. Part# 1-439-498-71 TELEVISION SONY KV27S10 Wont stay on. Draws 2 amsp from AC line. Replaced flyback transformer. Part# 1-439-498-71 TELEVISION SONY KV1926 dead no click relay c 614 22 250 volts TELEVISION SONY KP53S70 DEAD D601,602 use ecg577, c608 10@400, r607 1ohm fuse TELEVISION SONY KV32XBR96S Relay chatters when power first applied. D1409 - 39v zener shorted in audio circuit. Unplug audio plug from ps will TELEVISION SONY KP53HS10 After warm-up pix goes to small window, power supply hisses, noise in pix IC 6005 on the G-Board (Power Supply). 4 pin opto-isolator

TELEVISION SONY RA-3 DEAD replaced shorted h.out.xsister (Q502) /open coil (L503)/ and open fuse TELEVISION SONY KP48S70 DEAD replaced shorted h.out.xsister (Q502) /open coil (L503)/ and open fuse TELEVISION SONY RA-3 all 3 crts blanked/no pix /sound ok (looks like IK blanking) open resistor R512 (2.7K) ic502 pin #2 - caused loss of HP TELEVISION SONY KP48S70 all 3 crts blanked/no pix /sound ok (looks like IK blanking) open resistor R512 (2.7K) ic502 pin #2 - caused loss of HP TELEVISION SONY KV32S10 only get red & dim picture , looks like bad crt no green no blue only red replaced ic301 TELEVISION SONY KV32V16 vertical rolling won't hold replaced ic301 TELEVISION SONY RA-2A pix badly misconverged/pulled in top-bottom-sides /bottom of pix "blanked" replaced open resistor r581 (off pin 4 ic501) for no "hp" pulse to h wav gen TELEVISION SONY KP48S65 pix badly misconverged/pulled in top-bottom-sides /bottom of pix "blanked" replaced open resistor r581 (off pin 4 ic501) for no "hp" pulse to h wav gen TELEVISION SONY SCCD50 no start just a click strs 6301 ic power converter TELEVISION SONY KV27EXR20 no start just a click strs 6301 ic power converter TELEVISION SONY KV32XBR50 top of picture "flagging" replace C302, C322, C326 in y/c jungle TELEVISION SONY KP53XBR45 streak black lines in piture ic-301 on (M) board TELEVISION SONY SCC-A05E-A Erratic turn on C531 C532 in shutdown circuitry TELEVISION SONY KV2094 Erratic turn on C531 C532 in shutdown circuitry TELEVISION SONY KV32XBR36 SET DEAD. NO STANDBY VOLTAGES G BOARD RESISTOR R601 OPEN 3.9OHM1/4W FLAME. OFF PIN 6 OF T605. TELEVISION SONY KV20S20 No Picture - Turning up screen shows retrace D777 - 3.9volt Zener on CRT panel - NTE5007A - SAMS 3746 TELEVISION SONY KV32S40 no video, sound ok remove solder splash on WB board under crt neck, resolder drive transformer TELEVISION SONY KV2142R no vhf nor uhf disconnected vcc line on uhf tuner,vidio came up.bad uhf tuner TELEVISION SONY RA-1 Power control relays cycle on and off.power button has no effect Replace +12 volt regulator, IC 652 on "G" board TELEVISION SONY KP46V25 Power control relays cycle on and off.power button has no effect Replace +12 volt regulator, IC 652 on "G" board TELEVISION SONY KP53V25 Power control relays cycle on and off.power button has no effect Replace +12 volt regulator, IC 652 on "G" board TELEVISION SONY KP61V25 Power control relays cycle on and off.power button has no effect Replace +12 volt regulator, IC 652 on "G" board TELEVISION SONY KP61V25 No high voltage Replace -12 volt regulator IC905 on "E" board TELEVISION SONY KP53V25 No high voltage Replace -12 volt regulator IC905 on "E" board TELEVISION SONY RA-1 No high voltage Replace -12 volt regulator IC905 on "E" board

TELEVISION SONY KP46V25 No high voltage Replace -12 volt regulator IC905 on "E" board TELEVISION SONY KV20TS27 WHEN SWITCHING TO VIDEO.VIDEO OK BUT NO AUDIO BREAK IN CIRCUIT TRACE NEAR FRONT RIGHT TUNE MOUNTING LUG TELEVISION SONY KV19TS20 SNOW ONLY.SOMETIMES CHANNELS CAN BE SEEN Q123 CLOCK INVERTER WAS LEAKY TELEVISION SONY KV27XBR37 DEAD Q601,602,R607:IF R644 OPEN:T605 & VDR601 TELEVISION SONY KV27V10 DEAD Q601,Q602,R607,IF R644 OPEN:T605 &VDR601 TELEVISION SONY KV1945 No picture - Sound Ok C549 (250V 4.7UF) SHORT - ABL FROM PIN 7 OF FLYBACK TELEVISION SONY SCCH53CA IMMEDIATE SHUT DOWN BLOWN FUSE ON CONVERGENCE BOARD (REPLACE IC'S STK392-101 AND FUSE) TELEVISION SONY KP53S15 IMMEDIATE SHUT DOWN BLOWN FUSE ON CONVERGENCE BOARD (REPLACE IC'S STK392-101 AND FUSE) TELEVISION SONY SCCH58AA IMMEDIATE SHUT DOWN BLOWN FUSE ON CONVERGENCE BOARD (REPLACE IC'S STK392-101 AND FUSE) TELEVISION SONY KP41T15 IMMEDIATE SHUT DOWN BLOWN FUSE ON CONVERGENCE BOARD (REPLACE IC'S STK392-101 AND FUSE) TELEVISION SONY SCCH53BA IMMEDIATE SHUT DOWN BLOWN FUSE ON CONVERGENCE BOARD (REPLACE IC'S STK392-101 AND FUSE) TELEVISION SONY KP46S15 IMMEDIATE SHUT DOWN BLOWN FUSE ON CONVERGENCE BOARD (REPLACE IC'S STK392-101 AND FUSE) TELEVISION SONY KV2670 INT STARTUP OR NO STARTUP C609 5.1 VOLT SOURCE TELEVISION SONY KV20M10 high brightness video IC cxa1465as TELEVISION SONY KV-20VM30 dead, relay clicks fr1810 open -100 ohm resistor TELEVISION SONY KV32XBR36 No power, dead set 3.15 fuse,(2) 2sc4664 orig sonys, and D1409 39v zener in audio amp circuit TELEVISION SONY KV27V22 DEAD check and replace Q601 & Q602 & R607 on power supply board & replace Hot TELEVISION SONY KV32S25 Powers up but no picture Check for high voltage present and replace flyback TELEVISION SONY KXM270 pin cushion prob,bowed c559 4.7@160 TELEVISION SONY KV32TS36 INTERMIT LINES IN PICTURE THEN SHUTS DOWN BAD POWER SUPPLY RELAY TELEVISION SONY KV32TS36 INTERMIT SHUTS OFF AND WILL TURN BACK ON BY ITSELF BAD POWER SUPPLY RELAY TELEVISION SONY KV13M20 NO PIX BUT AUDIO OK AND CHANNEL DISPLAY RESOLDERED R425 TELEVISION SONY KV10FMR20 NO PIX BUT AUDIO OK,OSD OK.F602 OPEN C605,IC601,,Q609,C602,C634,R636 (.47 OHM) TELEVISION SONY KV29XBR85 pincusion(bowed in) collector of Q505 had only 3 v. could not adjust. replace L501 and R571 also check ic901,ic581and ic582 for bad contacts

TELEVISION SONY KV9PT50 NO AUDIO. R212 BURNT 4.7 OHM AUDIO IC201 (8-759-365-91) AND R212 (1-249-389-91) TELEVISION SONY KV9PT50 VERTICAL JITTER AND ARCING NOISE FROM UNDER CHASSIS R504 &R521 smd's ARE OPEN. 10K RESISTORS OFF OF FLYBACK. TELEVISION SONY KV8AD11 PICTURE INTERMITTENTLY SHRINKS VERTICALLY RESOLDER IC801 VERT OUT TELEVISION SONY KV8AD11 DEAD INTERMITTENT.SEVERAL ATTEMPTS TO TURN ON.ONCE ON GOES DEAD. FUSE HOLDER F602 WAS NOT TIGHT ENOUGH TO MAINTAIN POWER. TELEVISION SONY KV8AD11 DEAD SET C612 & C614 OVERHEATED C608 AND C609 WERE OPEN. REPLACE ALL CAPS. TELEVISION SONY SCC-J71A NO VIDEO ,NO AUDIO ,NO VERT SWEEP D002 BASE Q016 SYCON TELEVISION SONY KV27S20 NO VIDEO ,NO AUDIO ,NO VERT SWEEP D002 BASE Q016 SYCON TELEVISION SONY KV27S20 PICTURE PULLED IN D518 PIN. CIR. TELEVISION SONY SCC-J71A PICTURE PULLED IN D518 PIN. CIR. TELEVISION SONY SCC-J71A VIDEO BLANKS D1792 BASE OF IK BUFFER TELEVISION SONY KV27S20 VIDEO BLANKS D1792 BASE OF IK BUFFER TELEVISION SONY KV27S20 LOW BRT. & CONTRAST D360 TELEVISION SONY SCC-J71A LOW BRT. & CONTRAST D360 TELEVISION SONY SCC-J71A NO VIDEO ,NO VERT SWEEP, DATA LINE DOWN D1262 ,D1263 ,D1261,D1264 TELEVISION SONY KV27S20 NO VIDEO ,NO VERT SWEEP, DATA LINE DOWN D1262 ,D1263 ,D1261,D1264 TELEVISION SONY SCC-J71A HORZ OUT OF PHASE D356 PIN 38 OF IC 351 TELEVISION SONY PV27S20 HORZ OUT OF PHASE D356 PIN 38 OF IC 351 TELEVISION SONY KV27S20 no tuner function d1103 ,5.6v ,.5w zener TELEVISION SONY kv2780r No channels and sound when warm Bad solder on RV01(RF AGC control)in module IFA-450.Sony#1-464-597-11 TELEVISION SONY KV27TS27 NO COLOR Cold solder around jungle chip. TELEVISION SONY KV32XBR96S NO VERT r553 open 0.47 ohm 1/4w fusible TELEVISION SONY SCC-H81 Vertical unevenly spaced, changes with brightness Replace IC301 (VCJ IC ), CXA1477AS - Sony part # 8-752-063-50 TELEVISION SONY KV-27XBR45 Vertical unevenly spaced, changes with brightness Replace IC301 (VCJ IC ), CXA1477AS - Sony part # 8-752-063-50 TELEVISION SONY KV32XBR26 SEVERE PINCUSION CONDITION REPLACED C652 ON "A" BOARD AND C1504 ON P/S "G" BOARD. TELEVISION SONY SCC545 tuning intermittent, afc drifts resolder S/Vif on "A" board, tuner grounds and +5,30v tuning connections TELEVISION SONY KV-2782R tuning intermittent, afc drifts resolder S/Vif on "A" board, tuner grounds and +5,30v tuning connections TELEVISION SONY KV13M20 DEAD R643 IN SMP OPEN TELEVISION SONY KV32XBR15 DEAD, SLEEP LIGHT ON BAD SOLDER OF D659 SECONDARY OF SMP

TELEVISION SONY KV32S10 NO PICTURE, NO OSD, HAS SOUND AND HIGH VOLTAGE, ALL FUNCTIONS WORK INCREASE G2 CONTROL, IF PIC RETURNS, TUBE BAD TELEVISION SONY KV32HSR10 HOURGLASS Q505,C3298B; R571,4.7; R518,4.7 TELEVISION SONY SCCC70D-A DEAD, SLEEP LED ALWAYS FLASHING AND NO ACTION WITH POWER BUTTON REPLACE OPEN C605, 22uf. @ 250V. IN POWER SUPPLY... TELEVISION SONY KV-27TW70 DEAD, SLEEP LED ALWAYS FLASHING AND NO ACTION WITH POWER BUTTON REPLACE OPEN C605, 22uf. @ 250V. IN POWER SUPPLY... TELEVISION SONY KPR36XBR intermittent sleep mode Q251 5V regulator intermittent. TELEVISION SONY KV27TH7D won't always hold the power relay shut check for open c605... very nasty to find TELEVISION SONY SCCH53FA N-S-N-P/SHUTS OFF & ON IC202/A BD. TELEVISION SONY KP61V25 N-S-N-P/SHUTS OFF & ON IC202/A BD. TELEVISION SONY KV-32S25 after repl. q601 q602 r607& q502 horz out runs hot and fails after few days. replace hot with orig sony 8-729-016-32 dont use smt brand c4927 TELEVISION SONY KP41T15 Immediate Shutdown Fuse on convergence board TELEVISION SONY KV27XBR50 intermittent video; goes to blank raster (no snow) resolder IC582, IC581, IC500 all on central heat sink TELEVISION SONY KV27V26 DEAD Shorted Q601, Q602, D648, Open R607, R663, R664, R665 TELEVISION SONY KV-20TS30 Dead,also does not come on after a few min. when power is pressed. Replace C605 22uf 250v in the relay circuit. TELEVISION SONY KP43T70 picture has rose tint, can't adjust out, power light blinking replace q706,33,64 and spark gap sg702,732,762 on each crt board,2sa1091-0,1 TELEVISION SONY KP46XBR35 Pincushion problem Replace Q508 and C519 TELEVISION SONY KV27EXR25 shutting down ic651,r656 TELEVISION SONY KV27HSR10 pincushion problem after replacing q505,r571,q505 runs hot.replace L501 TELEVISION SONY RA-1 Picture flashes on after 5-10 minutes-after warming up set would work ok On the "M" board found IC301 CXA1477AS was hot/cold sensitive! TELEVISION SONY KP-41T25 Picture flashes on after 5-10 minutes-after warming up set would work ok On the "M" board found IC301 CXA1477AS was hot/cold sensitive! TELEVISION SONY kv20ts30 INTERMITTENT SHUTDOWN,HOURS DAYS OR WEEKS INTEGRATTED HVT TELEVISION SONY KV27S20 HORZ. OUT OF PHASE D356 TELEVISION SONY KV2680 DARK ON LEFT SIDE,MAY HAVE JAILBARS C540 UF LOW AND HI ESR TELEVISION SONY KV-2765R HIGH VOLTAGE OK, NO PIX/AUDIO REPAIRED OPEN IN FOIL AROUND C608 TELEVISION SONY K-35S65 NO PICT., NO SOUND, NO OSD REPLACE TUNER (TUNER LOADING DOWN DATA BUSS) TELEVISION SONY KV20EXR20 sound but no video solder connections on cm1301 module on CAD board

TELEVISION SONY KV20TS30 DOA/ SHORTED STR3135,OPEN R605 & F605,Q551 SHORTED REPLACE ALL & CHECK FOR INTERMITTENT Q550 & OPEN C550 TELEVISION SONY KV20TS27 DOA/ SHORTED STR3135,OPEN R605 & F605,Q551 SHORTED REPLACE ALL & CHECK FOR INTERMITTENT Q550 & OPEN C550 TELEVISION SONY KV32TS46 DEAD SET JUST A POWER CLICK SET HAS A LOT OF GRIPLETS ON MAIN BOARD, CHECK FOR COLD SOLDER ON ALL POINT TELEVISION SONY KP46S17 Convergence is out Replace the two STK392-010 IC'S with STK392-020 ( Yes it works! ) TELEVISION SONY KV20191R RELAY CLICKS, NO START UP RESOLDER ENTIRE D BOARD TELEVISION SONY DV27TS27 POOR SOUND REPLACE AUDIO CIRCUIT ON BOARD (a) SKUP9102 TELEVISION SONY KV20TR22 LOW AUDIO, NO AUDIO IN TUNER MODE, VIDEO INPUT OK. SHORTED C142 IN MPX CIRCUIT TELEVISION SONY KV20S20 NO POWER, BLOWN FUSE, SHORTED SWITCHING TRANSISTORS Replace Q602/603 with orig only #872903537. Also, check D613 orig.#871905753 TELEVISION SONY KV20S20 NO POWER, BLOWN FUSE REPLACE Q602/603 W/ORIGINAL PN 872903537, CHECK/REPLACE D613 PN 871905753 TELEVISION SONY KV27V20 VERTICAL STRETCH, CANT ADJUST REPLACE IC641 9V REGULATOR IN POWER SUPPLY TELEVISION SONY KV-8AD10 DEAD Replace C615 & D606-612 (10 volt zeners)in SMPS fixed it. TELEVISION SONY SCC-K96F-A No Video coming out of IC 351 X353 bad 3.579545 crystal to pin 3 of IC351. TELEVISION SONY KV35S26 No Video coming out of IC 351 X353 bad 3.579545 crystal to pin 3 of IC351. TELEVISION SONY FDL380 No Sound Replace Q404 (open E-B) TELEVISION SONY KV32S25 NO PICTURE, PWR LIGHT BLINKS R537 1/4W .47 TELEVISION SONY KV32S25 PIC AND HV LOSS AFTER 10 MIN, AUDIO OK D521 ECG5015 7.5V ZENTER IN H PROTECT CIRCUIT TELEVISION SONY KV27TS20 NO HORIZONTAL AND VERTICAL SYNC COMB FILTER IC BAD - IC203 - P# CX20061 TELEVISION SONY KV27S36 No Picture after storm. REPLACE IC641 a SI-3090CA (874992058) TELEVISION SONY KS27S22 dead,q601,602,d648,&1ohm bad.new parts blow at start up.works at 80v ac IC643bad 8-749-012-13.( pwr supply is separate board G ) TELEVISION SONY 20EXR20 Shut-down (instant) even on PowerRite Q608 shorted also check Q607 (Q608 = ECG2362) TELEVISION SONY KV29XBR85 DEAD REPLACE LEAKY OVP TRANSISTOR Q602 TELEVISION SONY KV13M10 GREEN RASTER W/RETRACE REPLACE PICTURE TUBE

TELEVISION SONY KV10MFR20 DEAD RESOLDER RING CRACKS ON PWR SUPPLY BOARD TELEVISION SONY KV9PT40 DEAD, MISSING 12V AND 40V REPLACE IC601 STRM6546 TELEVISION SONY KV32XBR55 DEAD, CLICKS, 135V B+ OK RESOLDER D659 COMMON ON ALL XBR CHASSIS TELEVISION SONY KV-13TR14 Very little brightness and no control Replace G2 rectifier D513(ECG525) & flameproof R518(4.7K)metal oxide. TELEVISION SONY KV27TS27 No sound in stereo mode - motorboating Replace on "A" board MM201 sbx1637-11 Mts module TELEVISION SONY SCCJ84F-A Shuts off by itself may come back on also. R606 intermittent connection TELEVISION SONY KV20S20 Shuts off by itself may come back on also. R606 intermittent connection TELEVISION SONY KV20M10 NO BRIGHTNESS REPLACE IC301 CXA1465AS TELEVISION SONY KPR-36XBR NO PIX BUT WITH HIGH VOLTAGE REPLACED IC 6006,6008 AND CIRCUIT PROTECTOR FUSES 800ma. TELEVISION SONY KV32V16 NO VIDEO INPUTS CHECK IC402 TELEVISION SONY KV32XBR NO VERT SWEEP R553 .47 OHM IC1501 TELEVISION SONY KV27TS20 TUNER DRIFTS, OR RESETS STATION RESOLDER IF201 MODULE IC'S T01, T02, T03 TELEVISION SONY KV1957R RELAY CHATTERS, NO FUNC REPLACE C610 250V22 TELEVISION SONY KV20EXR20 TAKES 3 MIN TO SHOW PIC REPLACE 1M RESISTOR ON CRT BOARD TELEVISION SONY KPR4110 DEAD REPLACE L5008 ON RIGHT SIDE OF HV XFORMER TELEVISION SONY KV27XBR35 VERTICAL PROBLEM CHECK/REPLACE IC651 ON PWR SUPPLY BOARD 1-809-524-12 TELEVISION SONY KV27XBR35 TAKES 3-5 MIN TO STARTUP REPLACE C662 220UF, C661 220UF ON PWR SUPPLY BOARD TELEVISION SONY KV32SXR10 PIC KEEPS GOING NEG WHEN BOARD IS FLEXED RESOLDER NM301 AND DL301 ON "A" BOARD TELEVISION SONY KV35S26 DEAD REPLACE Q502 2SC5148, Q601, Q602 2SC4834M, R607 120293361 1/2W.01 TELEVISION SONY KV27S40 HORZ OUT OF PHASE AND SHUTS DOWN C OF Q571 READS 17V OPEN R575 470K TELEVISION SONY KV27TS27 DISTORTED AUDIO WITH HIGH PITCH SOUND REPLACE SBX1637 MODULE TELEVISION SONY KV13TR24 Relay Clicks, but set won't Power-Up Found Ring Cracks on the Switch Terminals of Relay RY601 Resoldered TELEVISION SONY KV2644R NO VERTICAL REPLACE Q502 2SC2141, Q503 2SA951 TELEVISION SONY KP53XBR45 POOR INTERLACE, STRETCHED VERTICAL REPLACE IC301 CXA1477S ON M PCB TELEVISION SONY KV32S26 NO RASTER, HV NORMAL REPLACE C366 10000PF

TELEVISION SONY KV32S20 NO VIDEO OR OSD REPLACE R536 -15V SUPPLY OFF PIN 7 FBT TELEVISION SONY KV32XBR76 RELAY CLICKS OFF/ON FOR 3-5 MIN REPLACE C662 35V220 ON PWR PCB TELEVISION SONY KV32S45 NO VIDEO/AUDIO, DATA LINE ON TUNER LOW REPLACE TUNER TELEVISION SONY KV32FV1 RELAY GOES ON/OFF, NO ODS, NO MENU, BRIGHTNESS CHANGES W/CHANNELS REPLACE IC961 ON WA BOARD TELEVISION SONY KV25XBR NO POWER REPLACE C1663 IN HORZ DEFL TANK TELEVISION SONY KV2791R PICTURE SNOWY, REMOVE CABLE AND RECONNECT AND IT CLEARS UP RESOLDER T202 TELEVISION SONY KV27TS22 BLACK LINES PULLING IN FROM LEFT SIDE REPLACE STR3130 POWER REGULATOR TELEVISION SONY KV2771R DULL PICTURE WITH POOR REGULATION HAD USED GENERIC REGULATOR, REPLACE WITH ORIG. ONLY TELEVISION SONY KV13M21 DEAD REPLACE IC103 6V REG IN VCR SECTION TELEVISION SONY KV27TS27 DEAD, FUSES OK REPLACE R647 1/6W2.2 FEEDS T605 TELEVISION SONY KP41T15 POOR CONVERGENCE ON LEFT SIDE OF SCREEN REPLACE IC1602 STK382-010 TELEVISION SONY KV35S66 INTERMIT. OSD, CHAN UP/DWN VOL, UP/DOWN REPLACE C072 50V.0022 SMD TELEVISION SONY KV27S20 NO PIC OR SOUND, LED FLASHES REPLACE .47 RESISTOR R536 NEAR FBT TELEVISION SONY KV20M10 NO AUDIO REPAIR CONNECTION BETWEEN TUNER PIN 14 AND R210 TELEVISION SONY KV27S35 VERT CENTER TOO HIGH, TRAPAZOIDAL LOOK ON BOTTOM REPLACE IC351 P/N 875207608 TELEVISION SONY KV2156R DEAD REPLACE C903 1.5KV330 TELEVISION SONY KV1958 SOUND BAD-STATIC REPLACE REG IC 601 TELEVISION SONY KV13TR28 WONT POWER ON REPLACE Q551 2SD1877, Q603, Q604 2SC4833, R610 1/2W.1 TELEVISION SONY KV2094 INTERMIT. STARTUP REPLACE C605 250V22 TELEVISION SONY KV20TS27 SHUTDOWN REPLACE D501 5.6V ZENER TELEVISION SONY KV46V15 CONVERGENCE OFF, PIC BENT REPLACE F901, F901, RESOLDER CONVERGENCE IC'S ON CONV. BRD TELEVISION SONY KPR41EXR95 PIC PULLED IN ON ALL SIDES REPLACE CONVERGENCE IC'S IC1704/IC1705 STK4278L OR SONY 874992316 TELEVISION SONY KV13TR20 LOW VOLUME REPLACE C252 100V4.7 TELEVISION SONY KV32XBR15 FLICKERING SCAN LINES AT TOP OF PIC REPLACE L1502, OPEN TELEVISION SONY KV27S15 DEAD REPLACE Q601, Q602 _BOTH 2SC4834), R607 2W.1 TELEVISION SONY KV27S10 KEEPS BLOWING Q601, Q602 REPLACE T605, Q601, Q602

TELEVISION SONY KV32S12 PIC BLANKS EVERY FEW SEC. CRT WEAK, ADJ G2 FOR REMAINING LIFE TELEVISION SONY KV27XBR55 NO MENU, VOLUME RESOLDER IC582 9.3V REG TELEVISION SONY KV32XBR76 DEAD, MAY CLICK RESOLDER PIN 11 IC651 IN PWR SUPPLY TELEVISION SONY KP53S15 F1601 BLOWS INTERMITTANTY REPLACE IC1601, IC1602 STK392-010 MODULES TELEVISION SONY KV27S25 NO SOUND RERUN AUTO CHAN PROGRAM TELEVISION SONY KV32TW75 LOW AUDIO, MAY BE DISTORTED REPLACE SBX1637-11 TELEVISION SONY KV32TS20 LOW SOUND, GARBLED REPLACE MODULE SBX1673 TELEVISION SONY KV32S12 INTERMIT. SNOWY PICTURE RESOLDER MULTIPLE CONNECTIONS WITHIN THE TUNER TELEVISION SONY KV27TS29 DEAD REPLACE D609, R636, IC610 (5V REG) TELEVISION SONY KV20M10 PIC BLACKS OUT INTERMITTENT SHORT IN CRT PULLS DOWN G2, REPLACE CRT TELEVISION SONY KP46XBR25 PIC BOWED IN MIDDLE, BAD CONVERGENCE REPLACE BOTH CONVERGENCE ICS (STK4278), CHECK FUSE ON CONVERGENCE BRD TELEVISION SONY KV27520 SOUND, NO PIC REPLACE FBT TELEVISION SONY KV32XBR70 SLEEP TIMER PULSATES, NO SOUND OR PIC REPAIR CONNECTIONS AT IC582 9V REG. TELEVISION SONY KV1370 WONT TURN ON, RELAY CHATTERS REPLACE C614 TELEVISION SONY KV27EXR25 NO VIDEO REPLACE R702 ON CRT BRD (SCREEN VOLTAGE) TELEVISION SONY KV27EXR90 DEAD, RELAY CLICKS REPLACE IC651 W/ STRS6301, DON?T USE STRS6301A TELEVISION SONY KV32TS46 INTERMITTENT VIDEO WEAK CRT, REJUVINATE IF POSSIBLE TELEVISION SONY KV27EXR25 INTERMITTENT BLACK SCREEN RESOLDER C32 CONNECTOR ON CRT BOARD TELEVISION SONY KV20TS24 LOW DISTORTED AUDIO, TUNER AUDIO IN VIDEO MODE REPLACE IC1406 ON REAR BOARD TELEVISION SONY KV27EXR15 CLICKS, BUZZES, WONT TURN ON REPLACE STRS6301 IC651 ON PWR BOARD TELEVISION SONY KV2780R NO POWER WHEN COLD REPLACE C605 250V22 TELEVISION SONY KV27V22 INTERMITTENT HV SHUTDOWN RESOLDER OR REPLACE R531 24K CHIP RESISTOR TELEVISION SONY KV27S25 SIDES BOWED IN, BAD PINCUSHION REPAIR TRACE OF PIN 5 OF IC501 TELEVISION SONY KV27S25 SET TRIES TO POWER ON, STBY LED FLASHES REPLACE FBT W/ 1-435-207-11, IC641 9V REG, IC501 TELEVISION SONY KV27XBR10 INTERM. AUDIO/VIDEO REMOVE AND RESOLDER REGULATORS IC500, IC581, IC582 ON MAIN HEATSINK

TELEVISION SONY KV32TW75 horiz tear replace c519 TELEVISION SONY SCC100U No Color VR301 ACC control dirty. TELEVISION SONY KV1942R No Color VR301 ACC control dirty. TELEVISION SONY KV48V85 Dead Lightning fuse blown Replace C608,D601, D602, R607 and 6.3amp fuse TELEVISION SONY KV27TS36 Picture Blinks, Audio OK G2 Short in CRT TELEVISION SONY KV2040R DEAD C605 open. A 22uF @ 250Vdc. TELEVISION SONY KV1743 No control from front panel. Relay buzzing. Replaced C001 - 10UF/250V and C003 - 1UF/250V. Sams - 1881. TELEVISION SONY KV2780 DEAD Replaced IC651 - STR3035, Q1501 - 2SD1497 and T1505 - 1-439-372-12. TELEVISION SONY 32XBR10 No video/raster. Audio and HV OK. Replaced R519 - 2.2K/1W in P/S boost circuit. Sams - 2828. TELEVISION SONY KV27DS2 CUT OFF...WILL NOT SWITCH BACK ON.. C605...22UF@250VDC.. TELEVISION SONY SCC-D37A-A no start up, incorrect start up voltage open L801 TELEVISION SONY HV13TR24 no start up, incorrect start up voltage open L801 TELEVISION SONY KV27TS36 STBY LIGHT BLINKS, NO VIDEO REPLACE C204, C321, C323 ON "M" BOARD TELEVISION SONY KV27XBR15 INTERMITTENT LOSS OF TUNER RESOLDER 9V REGULATOR TRANSISTORS TELEVISION SONY KV27S22 DEAD REPLACE Q601, Q602, ZD688 150V1W, R607, C610 .47UF TELEVISION SONY KV27S25 DEAD, STBY LED FLASHED REPLACE 9V REGULATOR, CHECK FBT TELEVISION SONY KV27TS22 PIC DARK ON LEFT SIDE, DARKER TOWARD EDGE REPLACE VERT OUT IC 501 TELEVISION SONY KV27TS22 NO RASTER, AUDIO IS MUTED REPLACE C574 ON "A" BRD 110622000 TELEVISION SONY KV27TS22 NO VIDEO REPLACE IC301 CXA1013 PN 874993035 TELEVISION SONY KV27TS22 INTERMITTENT VIDEO AND SOUND RESOLDER IF XFORMERS IN AFT IN IF BLOCK TELEVISION SONY KV27V10 NO VIDEO, HAS HV AND SOUND REPLACE R701 ON CRT BRD 1W680K TELEVISION SONY KV1926RA SHORT PIC (POOR VERT) REPLACE C534 25V560, C514 50V2.2 TELEVISION SONY KV27V55 DEAD REPLACE Q602, Q602 2SC4834, Q591 2SC4927, R607 TELEVISION SONY KV32S66 HUM IN AUDIO REPAIR CONNECTION ON JL22 TELEVISION SONY KV13M10 DEAD, FUSE OK REPLACE Q602, Q603 2SC4663), F606 .47, R609 3.3, IC601 2SC1093 TELEVISION SONY KV32XBR15 SEVERE PINCUSHION PROBLEM REPLACE L501, R518 TELEVISION SONY SCC754ZA PINCUSHION PROBLEM, WONT ADJ REPLACE C540 250V10, REPAIR BOARD CONNECTIONS

TELEVISION SONY KV1929R PINCUSHION PROBLEM, WONT ADJ REPLACE C540 250V10, REPAIR BOARD CONNECTIONS TELEVISION SONY KP41EXR96 POOR CONVERGENCE REPLACE IC1705 STK4278, C1715, C1745 25V100, RESOLDER BAD CONNECTIONS ON CONV. TELEVISION SONY KV13VM30 NO HV REPLACE FR1810 1W100 TELEVISION SONY KV27EXR25 DEAD RESOLDER IC601, IC603, IC604 TELEVISION SONY KV32XBR35 PS STARTS THEN MOTORBOATS ON G BOARD CHANGE C662, C661, AND C624 TELEVISION SONY KV27V20 SOUND BUT NO PICTURE REPLACE FLYBACK TELEVISION SONY KV27TS20 SHORTED PARTS CAUSED BY BAD SOLDER JOINT SECON. OF T501, REPLACE Q551, IC601, R605, R650 TELEVISION SONY KV1929R BAD PINCUSHION, SIDES DRAWN IN REPLACE Q503 ECG315 TELEVISION SONY KV27S20 NO POWER, STBY LED FLASHING REPLACE D1261, D1262 BY FBT TELEVISION SONY KV32S20 SOUND, HV SHUTS DOWN REPLACE FBT 859896900 SUBS TO 1-435-207-11 TELEVISION SONY KV35V36 WHEN SHUTDOWN IN TUNER MODE, COMES BACK IN VIDEO 1 REPLACE CRT A89LJT80X TELEVISION SONY KV27TS31 DEAD AFTER SURGE REPLACE D622, C650, R647 TELEVISION SONY KV27S20 GOES DEAD INTERMITTANTLY, REPLACE Q501 2SC3209 HOT, OPENS UNDER LOAD TELEVISION SONY KV27HFR NO VIDEO, HAS AUDIO/OSD/NARROW RASTER REPLACE DEFECTIVE D603 ZENER IN LV REG. CIRCUIT TELEVISION SONY KP48S65 NO SOUND AFTER STORM REPLACE IC403 (TDA7262), FUSE VS401 (2A) TELEVISION SONY KV1392R DEAD REPLACE OPEN C614 350V22, D607, D608 TELEVISION SONY KV2092R HAS HV, NOTHING ELSE REPLACE OPEN Q503 BESIDE TUNER ON MAIN PCB TELEVISION SONY KV27TS36 DEAD REPLACE HOT, Q601, Q602, R607, CAUSED BY YOKE SOCKET TELEVISION SONY KV2791R TUNER DRIFTS OFF FREQ. RESOLDER CONNECTIONS OF T203 TELEVISION SONY KV1710 EXCESS WIDTH, CONTROLS DON?T WORK REPLACE CHORTED PIN OUTPUT Q604 ECG124 TELEVISION SONY KP41EXR96 NO VIDEO OR OSD REPAIR CONNECTIONS TO RED CRT BRD AND CRT SOCKET TELEVISION SONY KVM2140 NO VERTICAL REPLACE R819 TELEVISION SONY KV1311CR SHUTS DOWN, REG REPLACE C6009 160V33, C6010 10V22 TELEVISION SONY KV32HSR10 SHUTDOWN AFTER 2 HRS RESOLDER T501, IC851, IC852 TELEVISION SONY KV27VX1P NO VERT DEFLECTION REPLACE LEAKY C514 50V.01 TELEVISION SONY KV10FMR20 INTERMITTENT PIC FADE RESOLDER ALL PINS ON CRT SOCKET ON CRT BRD

TELEVISION SONY KV27TS20 DARK PIC, THEN BOWED IN ON BOTH SIDES REPLACE D518, R587, L511 OPEN, REPAIR OR REPLACE TELEVISION SONY KPR4620 DEAD REPLACE Q5601 STR8124-R, C5604, C5603, IC5001 ECG 1724 TELEVISION SONY KV32XBR10 WONT POWER ON REPLACE C665 25V1000 TELEVISION SONY KV27SXR10 INTERMITTAN RED FLASHING CLEAN SOCKET A16 CENTER OF A BOARD OUT TO CRT TELEVISION SONY KP46V15 PIC BOWED IN MIDDLE, CONVERGENCE OFF REPLACE BOTH CONVERGENCE ICS STK4278 TELEVISION SONY KV27XBR10 DARK RASTER REPLACE R516 1/4W.47 IN -17V SUPPLY TELEVISION SONY KV2729R PIC FADES TO BLACK WHEN WARM RESOLDER CONNECTIONS BETWEEN FBT AND CRT TELEVISION SONY KV1965 DEAD REPLACE FBT 1-439-357-11 TELEVISION SONY KV1710 HUM BAR, LINE MOVES UP SCREEN REPLACE REG XSISTOR Q902 2SC807/ECG162 TELEVISION SONY KV32A15 RELAY CLICKS, WONT POWER UP REPLACE FBT TELEVISION SONY KV27TS35 WONT POWER UP REPLACE OPEN Q613 TELEVISION SONY KV32TS36 DEAD, LIGHTNING REPLACE Q601, Q602, IC601, IC602, R607, R644 TELEVISION SONY KV32S20 NO HV, EVEN AFTER REPL. SONY PS KIT REPLACE FLYBACK TELEVISION SONY KV20S20 NO AUDIO REPLACE Q405 TELEVISION SONY KP53S65 SHUTS DOWN REPLACE ZD528 OFF PIN 1 IC501 TELEVISION SONY KP46XBR35 NO COLOR ON MAIN, PIP OK REPLACE E-1 BOARD TELEVISION SONY KP46S55 DEAD REPLACE D605, Q614 TELEVISION SONY KV20VM20 DEAD, NO RELAY REPLACE Q103 STANDBY REG, CHECKED OK TELEVISION SONY KV27V20 INSTANT SHUTDOWN REPLACE SHORTED FLYBACK TELEVISION SONY KV27TS36 NO POWER REPLACE HOT Q591, D501, Q601, Q602, Q607 TELEVISION SONY KV2781 INTERMIT. STARTUP / SHUTDOWN REPAIR FUSE SOCKET (LOOSE) TELEVISION SONY KV1397R HORZ WIDTH SHORT REPLACE IC601 REGULATOR STR30135 TELEVISION SONY KV1997R COMES ON SLOW THEN PWR CYCLES REPLACE LEAKY C614 250V22 TELEVISION SONY KV19TR20 NO PIC WHEN SET IS COLD RESOLDER GROUNDS IN TUNER TELEVISION SONY KV41EXR96 SCREEN BOWED IN BOTH SIDES REPLACE Q508, Q502 IN "A" PINCUSHION BRD TELEVISION SONY KVEXR15 DEAD, CLICKS REPLACE IC 651 STRS6301 REG. TELEVISION SONY KPR4620 NO AUDIO/VIDEO REPLACE L8 5.6 UH ON E-BOARD NEAR FBT

TELEVISION SONY KV-27S15 HIGH PITCHED SQUEAL REPLACE DEFECTIVE COIL L509 TELEVISION SONY KV2781R DEAD, FUSE BLOWN, Q511 BAD REPLACE C578 0.47CAP,C539 1UF/250V CAP, SONY KIT FOR Q511 IS #99856641. TELEVISION SONY SCCD37HA NO AUDIO/VIDEO REPLACE R543 12K TELEVISION SONY KV20TS27 NO AUDIO/VIDEO REPLACE R543 12K TELEVISION SONY KV27TS27 NO AUDIO TURN ON SPEAKERS IN ON SCREEN MENU TELEVISION SONY KV1356 INTERMITTENT SHUTDOWN, SHAKEY PIC REPLACE IC601 TELEVISION SONY KV32HSR10 NO HV REPLACE D505, R519 TELEVISION SONY KV27EXR25 NO POWER REPLACE Q608, IC651 ON "G" BOARD TELEVISION SONY KV27TS27 Intermittent ,low, or no audio Replace sbx1637-11 module on "a" board TELEVISION SONY KV27SXR10 INTERMITTING NEGITIVE PIX RESOLDER DELAY LINE TELEVISION SONY KV-20TR WON'T COME ON, RELAY CHATTERS REPLACE OPEN C605 TELEVISION SONY KP41T15 DISTORTED AUDIO 1 CHAN REPLACE IC201 TELEVISION SONY KP41EXR96 UNABLE TO CONVERGE REPLACE IC1702, R1732, R1733 TELEVISION SONY KV32XBR96 SHUTDOWN REPLACE IC1401 AND D1410 TELEVISION SONY KV1370R SHUTDOWN REPLACE REG STR30135 OR IC501 (LA7830) TELEVISION SONY STRGX5EX Right channel out Replaced q766/q765/d767/d768/d769 TELEVISION SONY SCCH81AA JUMPING OR NO VERT. DEFL. REPLACE IC301 (CXA1477S) TELEVISION SONY KV32XBR45 JUMPING OR NO VERT. DEFL. REPLACE IC301 (CXA1477S) TELEVISION SONY KV27TX20 BAD TUNER REPLACE 1-464-755-11 IF/AGC MODULE TELEVISION SONY KV-27TX20 Looks like out of tune, corrects after awhile sometimes, buzz in sound. Replace C12 (4.7 ufd, 35VNP) in 1-464-755-11 I.F. module. TELEVISION SONY SCC-C48G-A DEAD SET.CAN HEAR RELAY ENGAGING.COMES ON AFTER WARM UP. C550 (0.47UF/50V) THIS WILL SHORT THE H.O.T. ALSO TELEVISION SONY KV-20TR21 DEAD SET.CAN HEAR RELAY ENGAGING.COMES ON AFTER WARM UP. C550 (0.47UF/50V) THIS WILL SHORT THE H.O.T. ALSO TELEVISION SONY SCCG92 NO SOUND AFTER REMOVING TUNER TO REPAIR AND RE-INSTALLING. RESISTOR R211 (1 K S.M) LIFTED OFF BOARD ACCIDENTALY-PUT IN NEW 1 K RES. TELEVISION SONY KV-13M10 NO SOUND AFTER REMOVING TUNER TO REPAIR AND RE-INSTALLING. RESISTOR R211 (1 K S.M) LIFTED OFF BOARD ACCIDENTALY-PUT IN NEW 1 K RES.

TELEVISION SONY KV32XBR35 POWER SUPPLY STARTS UP THEN MOTORBOATS ON/OFF ON G BOARD, C662, C661, C624 TELEVISION SONY KV27TS32 VERTICAL jitter, pic up 1", vertical line on each side IC301 TELEVISION SONY SCC-C59C-A KEYSTONE PIX BAD L501, R571 (3.3 OHM/1 W),Q505 2SC3298, R516 0.47 1/2 W FUSABLE. TELEVISION SONY KV27HSR10 KEYSTONE PIX BAD L501, R571 (3.3 OHM/1 W),Q505 2SC3298, R516 0.47 1/2 W FUSABLE. TELEVISION SONY SCCF16KA No video, low brightness, has high voltage and audio IC 1501 Vert. ic no 60 vpp on pin 5 TELEVISION SONY KV27XBR26 No video, low brightness, has high voltage and audio IC 1501 Vert. ic no 60 vpp on pin 5 TELEVISION SONY SCCG94 NO SOUND AFTER REMOVING TUNER TO REPAIR AND RE-INSTALLING. RESISTOR R211 (1 K S.M) LIFTED OFF BOARD ACCIDENTALY-PUT IN NEW 1 K RES. TELEVISION SONY KV27V55 No vertical sync may be intermittent Replace C334 .47MFD TELEVISION SONY KV27TS30 DEAD, NO RELAY CLICK OPEN C605 22UF/250V TELEVISION SONY KV32S15 DEAD Q601, Q602, R607, R644, VDR601 TELEVISION SONY KV1710 SMALL VERTICAL INS HEIGHT ADJ C538 open also change C534 Short/leaky Solder @Q505 TELEVISION SONY AA1 REPEAT FAILURE OF Q601, Q602 Replace Q601, Q602 PTs R607 T502 T605 vdr602 vdr601 vdr603 TELEVISION SONY AA1 Repet failure Q601,Q602 Replace Q601, Q602 PTs # 8-729-016-32 R607 1-202-933-61, T502 1-437-195-14 TELEVISION SONY KV27TS27 BAD PINCUSHION PROBLEM RESOLDER C516 D-BOARD AND REPLACE L507, GETS HOT TELEVISION SONY KV27535 NO RASTER IC351 TELEVISION SONY KV27TS32 High pitch noise, changes with volme setting. Relplace IF module, part no. on the shield. TELEVISION SONY KV27TS29 PIX OK/ NO SOUND FROM SPEAKERS, AUDIO JACKS OK. NEW CHIP IC2200-NO HELP,REMOVE Q2203 NOISE MUTE-SEEMS TO WORK OK WITHOUT IT! TELEVISION SONY SCCF84 PIX OK/ NO SOUND FROM SPEAKERS, AUDIO JACKS OK. NEW CHIP IC2200-NO HELP,REMOVE Q2203 NOISE MUTE-SEEMS TO WORK OK WITHOUT IT! TELEVISION SONY KV27TS32 PIX OK/ NO SOUND FROM SPEAKERS, AUDIO JACKS OK. NEW CHIP IC2200-NO HELP,REMOVE Q2203 NOISE MUTE-SEEMS TO WORK OK WITHOUT IT! TELEVISION SONY 27TS27 Low volume, no sound,popping in sound,Volume OSD work ok MM201.MPX CIRCUIT ON THE A-BOARD HAS LEAKY CAPS & BURN SPOT TELEVISION SONY SCCF84 NO AUDIO, HISS IN SOUND R-L STEREO, VIDEO OK, AUDIO SECTION OK. BAD TUNER (AUDIO) SONY #8-598-254-00, OR REPAIR TUNER AUDIO SECTION.

TELEVISION SONY KV32V15 NO AUDIO, HISS IN SOUND R-L STEREO, VIDEO OK, AUDIO SECTION OK. BAD TUNER (AUDIO) SONY #8-598-254-00, OR REPAIR TUNER AUDIO SECTION. TELEVISION SONY DV25XBR DARK PIX R701 BAD TELEVISION SONY KV1326R Dead no audio, no Video- Shorted HOT, DC fuse, AC fuse OK Replced 2.2 ohm Res. open Replaced FBT and HOT TELEVISION SONY KV-27HR INTERMITTENT DISPLAY OF TUNER INFO REPLACE SIF/VIF PACKAGE TELEVISION SONY 1882M9 NO POWER CHANGE AVR VARIABLE 1K TELEVISION SONY SCC-C70C-A DARK PICTURE R587 1.8K 2W OPEN DUE TO CARBON ARC ON D518 TELEVISION SONY KV-27TS30 DARK PICTURE R587 1.8K 2W OPEN DUE TO CARBON ARC ON D518 TELEVISION SONY AA-2 Int. loss of pix (HV) after 10 Min. Audio Normal.Pwr up again & OK for 10Min H Protect Circuit. D521 (7.5 zener) ECG5015 TELEVISION SONY KV32S25 Int. loss of pix (HV) after 10 Min. Audio Normal.Pwr up again & OK for 10Min H Protect Circuit. D521 (7.5 zener) ECG5015 TELEVISION SONY KV27TS20 Drifts off station intermittently, sometimes snaps back. In metal can front of Tuner (AGC). Cold solder joins on T01 leg. TELEVISION SONY KV-27TS29 SET PLAYS FOR SHORT TIME-CRACKLES-GOES OUT. TAP ON POWER SUPPLY TO FIX. TAP RELAY RY602-REPLACE IF SET GOES IN/OUT. 12 VDC RELAY. TELEVISION SONY KV-27TS32 SET PLAYS FOR SHORT TIME-CRACKLES-GOES OUT. TAP ON POWER SUPPLY TO FIX. TAP RELAY RY602-REPLACE IF SET GOES IN/OUT. 12 VDC RELAY. TELEVISION SONY ANU-1 Can turn set on but not off, L501 and Q505 gets hot, no sound, black screen. Open ground connection on IC581 the 9V regulator. TELEVISION SONY KV-27HSR10 Can turn set on but not off, L501 and Q505 gets hot, no sound, black screen. Open ground connection on IC581 the 9V regulator. TELEVISION SONY KV32TS36 DEAD Ck VDRs in pwr supply & replace any with res. Ck Q601, Q602, R651 & R652. TELEVISION SONY KV32V35 INTERMITTENT ALL SNOW SOLDER CRACKED ON MAIN PCB AT TU102 TUNER TELEVISION SONY KV1945RS Green Picture and Poor Convergence H.Stat Pt. #1-226-733-11 TELEVISION SONY KV1945RS Intermitted Shutdown after about 5 seconds 154VCD @ Collector of HOT---Pwr. Sup Reg. Transistors Q601/602 - Nte 36 & 91 TELEVISION SONY KV32V36 PIX GOES TO BLUE SCREEN-GOES OFF, SOUND STAYS ON. LOOK FOR SHORTED BLUE GUN - FIX WITH ISOLATION TRANSORMER. TELEVISION SONY SCC-F16K Severe pincushion-pix too big to see OSD Q516 (Pin mute) shorted 2SA1309A TELEVISION SONY KV32XBR96 Severe pincushion-pix too big to see OSD Q516 (Pin mute) shorted 2SA1309A TELEVISION SONY BA-2 EXCESSIVE BRIGHTNESS Q772 ON NECK BOARD TELEVISION SONY KV20M10 EXCESSIVE BRIGHTNESS Q772 ON NECK BOARD

TELEVISION SONY ANU-1A Intermittent sound and picture or flashing lines in picture. Resolder reg IC's IC581, IC582 TELEVISION SONY KV32XBR55 Intermittent sound and picture or flashing lines in picture. Resolder reg IC's IC581, IC582 TELEVISION SONY KV-13TR14 Weak Snowy picture on all channels after lighting strike Hardwired burnt circuit board trace in tuner.Did not have to remove tuner TELEVISION SONY KV-13TR14 DEAD AFTER STORM Open L601 Micro Inductor labled 3R3 part # 141041311 subs for # 141041321 TELEVISION SONY KV-1945RS Line & DC Fuses Blown. HOT & H.Xformer OK--Shot on Hot Collector Line C901--- mica 330pf/1.5KVAC shorted : Pt. # 8-102-327-00 TELEVISION SONY BA-2 NO AUDIO Put in service mode, then press 8 then ENTER (Initialize) exit service mode. TELEVISION SONY KV-20S10 NO AUDIO Put in service mode, then press 8 then ENTER (Initialize) exit service mode. TELEVISION SONY KV-27TS29 INTERMITTENT NO RASTER, SOUND OK RESOLDER Q591 HOT TELEVISION SONY KV-20S10 GREEN PICTURE, LOOKS LIKE DEFECTIVE CRT REPLACE IC301 CXA1465AS TELEVISION SONY KV-20TS24 NO AUDIO IN NORMAL VIEWING MODE, OK IN EXT ELECT SW. IC1406 TELEVISION SONY SCC-A05P-A RELAY WON'T CLICK OR CHATTERS REPLACE C605 22UF/250V NEAR RELAY TELEVISION SONY KV-27TS20 RELAY WON'T CLICK OR CHATTERS REPLACE C605 22UF/250V NEAR RELAY TELEVISION SONY KV1311 Poor reception; two channels at once; looks like bad tuner Bad solder joints at Video IF transformer under shield TELEVISION SONY KP-46V16 PIX BOWED FROM TOP & BOTTOM TOWARDS CENTER OF SCREEN CONNECTIONS TO IC1704 &IC1705 ON CONVERGENCE BRD F901 & 902 OPEN TOO. TELEVISION SONY KV-1958R POOR AUDIO ON MEDIUM TO HIGH SETTING IC601 STK563F TELEVISION SONY KV32S26 DEAD, POSS LIGHTNING Q601,Q602,R607,D603,D606,D607,D608 CK R616 and R617 TELEVISION SONY SCC-754V-A HV SHUT DOWN REPLACE OPEN R-507 W/ 82K 1/2W IN HV HOLD DOWN CIRCUIT. TELEVISION SONY KV2726R HV SHUT DOWN REPLACE OPEN R-507 W/ 82K 1/2W IN HV HOLD DOWN CIRCUIT. TELEVISION SONY KV27TS36 APPROX 1" UNDERSCAN RH SIDE OF SCREEN CHECK FOR PROPER HORIZ OUT TRANSISTOR 2SC4927 TELEVISION SONY SCC-648CA DEAD AFTER.REPL. HVX-F& H.O.T.,JUST RASTER NO AUDIO,SHORT. 5V ZENER IN TUNER TELEVISION SONY KV1397R DEAD AFTER.REPL. HVX-F& H.O.T.,JUST RASTER NO AUDIO,SHORT. 5V ZENER IN TUNER TELEVISION SONY KV32XBR35 TUNER PROBLEMS SOLDER GROUND CONNECTIONS INSIDE MAIN AND PIP TUNERS TELEVISION SONY KV32XBR35 NO SOUND FROM HEADPHONES COLD SOLDER ON LED BOARD AT CNP101

TELEVISION SONY KV32XBR35 POWER SUPPLY STARTS, MOTORBOATS OFF/ON C662, C661, C624 ON G BOARD TELEVISION SONY KV-20S10 BRIGHT YELLOW RASTER, POOR PICT IC301 CXA1465AS TELEVISION SONY KV-32XBR10 BLACK LINES TOP AND BOTTOM OF SCREEN, NOT VERT FOLDOVER OR RETRACE L1502 ON D BOARD OPEN TELEVISION SONY KP-41EXR96 RED JAIL BARS IN PIX BAD CONNECTION AT C702 ON RED CRT BORAD TELEVISION SONY KV-13VM21 DEAD IC1804, FR1829, ZD1822, IC1801, Q1801, F1803, D1810 BAD, POWER SURGE. TELEVISION SONY KV-20VM20 DEAD IC1804, FR1829, ZD1822, IC1801, Q1801, F1803, D1810 BAD, POWER SURGE. TELEVISION SONY KV-13VM20 DEAD IC1804, FR1829, ZD1822, IC1801, Q1801, F1803, D1810 BAD, POWER SURGE. TELEVISION SONY SCC-F85 DEAD REPLACE VDR601, R644, R607, Q601, Q602, C610 TELEVISION SONY SCC-F84 DEAD REPLACE VDR601, R644, R607, Q601, Q602, C610 TELEVISION SONY KV-27S10 DEAD, FUSES OK REPLACE VDR601 281K, R644 6.8OHM, R607 .1 OHM, Q601 & Q602 2SC4834, C610 .22 TELEVISION SONY DV-13VM20 DEAD Replace F1803 2.5 A , Q1802 ecg 375, FR1829 2.2 ohm, ZD1822 15v TELEVISION SONY KV27EXR95 DEAD RESOLDER PINS ON IC651 TELEVISION SONY KV1746R WON'T TURN ON, CAN HEAR RELAY CLICK, + 12 VOLT LINE DOWN TO + 7.5V +12V LINE BREAKING DOWN,REMOVE ME-1 PLUG TO CHECK, IC-1 IR-AMPL.SHORTED TELEVISION SONY KV1921 ARCING AT HV ANODE C819 4.7/160V TELEVISION SONY KV-27V20 Horiz. centering shifted to right with blanking bar of 3 in. on left Replace IC351 jungle I.C. Sony #875207608 TELEVISION SONY KV29XBR85 AUDIO THUMPS DURING CHANNEL CHANGE REPLACE IC903 AND CHANGE C906 TO 4.7/50V TELEVISION SONY KV2781 DEAD, 1.6A FUSE OPEN, HORIZ OUT SHORTED COLD JOINTS, STR3035, FUSE, HOT 2SD1497 TELEVISION SONY KV1998R AT TURN ON, HV COMES UP FOR 2 SEC.,AND SHUTTS DOWN, KEEPS CYCLING SHORT IN + 5VOLT LINE, REPLACE IC-1 ON N-BOARD, IR RECEIVER TELEVISION SONY KV-27TS32 DEAD AFTER REPLACING Q601 AND Q602 CHECK R644 BEHIND HEAT SINK, OPENS TELEVISION SONY KV-13TR24 DEAD REPLACE STRD3035 NTE 1778, CHECK DIODES IN HORIZ CIRCUIT TELEVISION SONY KV-2927 HV OK, DARK SCREEN 680K RESISTOR ON CRT BOARD TELEVISION SONY KV32TS35 Q601/Q602 SHORT AFTER REPLACEMENT C612, C613, C610 AND C603 TELEVISION SONY KV32XBR36 LOOKS LIKE PINCUSHION PROBLEM RE-SOLDER COMPONENTS AROUND VOLTAGE DETECTOR/SENSOR IN POWER BOARD

TELEVISION SONY KV-13VM30 NO CHANNEL CHANGE WITH CH BUTTONS IF NO BLANK OUT WHEN YOU PUSH BUTTON, BAD IC16 TELEVISION SONY KV-13VM30 INT SHUTDOWN Q1814 BAD, OTHER CAUSE LINE VOLTAGE TO HI OR HI LOAD ON FLYBACK TELEVISION SONY KV27EXR20 RELAY CLICKS, NO HV OR AUDIO IC651 POWER CONVERTER TELEVISION SONY KV-1365 NO AUDIO R255 TELEVISION SONY KV-1510 HUMBARS IN VIDEO Q903 LEAKY TELEVISION SONY KV27ST27 PICTURE GOES TO SNOW GROUND CONNECTION AT BOTTOM TUNER INSIDE BREAKS, RESOLDER TELEVISION SONY KV-13VM20 FLASHING DOTS ON SCREEN IN TV OR TAPE MODE, OTHERWISE FINE CHECK IC803 OSD SONY# 9-909-006-01 TELEVISION SONY KV19TS10 PICTURE PULLED UP FROM BOTTOM C542 560UF/25V TELEVISION SONY KV27TS27 WHEN FIRST TURNED ON, ONLY SNOW FOR 5/10 MIN REPLACE TUNER 1-465-371-12 TELEVISION SONY KV27TS27 AUDIO DELAYED WHEN TURNED ON AND GARBLED IC "A" MODULE ON AUDIO BOARD BAD #8-741-637-11 TELEVISION SONY KV-PPT50 DARK PICTURE?ARCING SOUND FROM FLYBACK?ARCING OVER R521 AND R502 R521 AND R502 10K SURFACE MOUNT RESISTORS BAD TELEVISION SONY KV-27S10 AUDIO OK, NO VIDEO COLD SOLDER FOUND ON EMITTER OF HORIZONTAL OUT TELEVISION SONY KV2048R INTERMITTENT TUNER DRIFT/FAULTY AFT RESOLDER ALL IF/AFT COILS UNDER SHIELD ON MAIN PCB TELEVISION SONY KV-32TW75 JAIL BAR RASTER WITH SHADING ON LEFT SIDE RESOLDER TRANSFORMER GOUNDS ON IF MODULE TELEVISION SONY KV-27HSR10 NO AUDIO/VIDEO. RASTER PRESENT REPLACE IF MODULE AND RESOLDER ALL REGULATORS ON 5,9,12 LINE TELEVISION SONY KP-46S25 DEAD Q601/Q602 SHORTED, R606 OPEN?CAUSE Q510 SHORTED/C513/C514 TELEVISION SONY KV32S10 RELAY CLICKS, NO POWER UP, STANDBY LIGHT FLASHES SOLDER BAD CONNECTIONS ON EMITTER/BASE OF HOT TELEVISION SONY KPR46EX35 ORANGE LINE ACROSS SCREEN RESOLDER CONVERGENCE BOARD TELEVISION SONY KV2781 COMES UP IN 10 MIN AFTER POWER UP, MAY HAVE LOW WIDTH, BETTER WITH WARM-UP C578 .47/50V TELEVISION SONY KV2145R RELAY WON'T LATCH ON C038 10/50V VERTILYTIC 1-123-256-00 AND C110 10/250V 1-123-254-00 TELEVISION SONY KV27HFR TUNER WON'T LOCK ON STATION, DRIFTS, THEN TRIES AGAIN RESOLDER IF201 IF/AFT MODULE TELEVISION SONY KV2670R PICTURE FLASHES FROM BRIGHT TO DARK?NOT DIRTY BRIGHT CONTROL REPLACE IC301 CX20193 TELEVISION SONY DV1943R OUT OF HORIZONTAL SYNC CHECK SOLDER ON C544 AND R581 - C544 IS NO ELECTROLYTIC TELEVISION SONY KV1962 VERTICAL RETRACE LINES AT TOP 2" DOWN C515 100/35V BY IC502

TELEVISION SONY KV1962 PULLING IN ABOUT 2" ALL SIDES, NO AUDIO IC601 STK563F BAD TELEVISION SONY KV-27SXR10 PICTURE GETS DARK AFTER ABOUT 10 MINUTES PIN 9 IC 1401?CHECK FOR COLD SOLDER ON ALL PINS TELEVISION SONY KV32TW25 TUNER NOISE IN AUDIO REPLACE SOUND IC MODULE MOUNTED ON THE IF BOARD TELEVISION SONY KV20S10 NO VIDEO OR AUDIO?SNOW ON ALL CHANNELS RESOLDER ALL GROUNDS IN TUNER AND IF SECTION TELEVISION SONY KPR46CX10 SET WOULD STAY ON?WON'T TURN OFF, NO VIDEO OR AUDIO REPLACE Q209 AND Q210 VERT PULSE TRANSISTORS TELEVISION SONY KV27HSR10 FLASHING AND SNOW WHEN SET HEATS UP REMOVE IF BLOCK AND SOLDER COILS ON BOARD TELEVISION SONY KV-27HSR10 LIGHT COMES ON BUT NO AUDIO OR HV CHECK IC STRS56301A AND R519 2.2K AND D505 RGP01-17 TELEVISION SONY KPR-36XBR NO VIDEO OR AUDIO, HAS HV REPLACE OPEN L5008, D5017, AND C5077?CLEAN SOLDER CONNECTIONS TELEVISION SONY KV2781R NO VIDEO, AUDIO OK, HV PRESENT RESOLDER HEATER TERMINAL H1, H2 ON CRT BOARD TELEVISION SONY KV2730R TUNING GOES OFF AFTER AWHILE, TAPPING AFFECTS IF MODULE 1-467-597-11: SOLDER BAD ON COILS TELEVISION SONY KV2726 TUNING GOES OFF STATION DRIFTS, FLASHES IF MODULE: SOLDER BAD TELEVISION SONY KV268OR WON'T COME ON (VERY INT) C540 33UF/160V TELEVISION SONY KV2675R CUTS OFF (INT) RUNS AT LOWER LINE VOLTAGE (134V LINE MEASURES 146V) C540 33UF/160V TELEVISION SONY KV2657R NSNP. DEAD R608 100OHM 1W, D604 ECG5806 TELEVISION SONY KV2654R LINE ACROSS RASTER 2" DOWN AFFECTS VIDEO, AFTER REPLACING IHVT CHEAP FL-161 CAUSED PROBLEM MUS TUSE 1-439-273-12 TELEVISION SONY KV2654R SPARKS NEAR IHVT & BLOWS 1.6A FUSE C566 330PF/1.5KV TELEVISION SONY KV2654R SHUTS DOWN Q601 MN8303 (ECG36) TELEVISION SONY KV2602 SHUTS OFF-LIGHTS UP 6 CHANNEL #'S AT THE SAME TIME WHEN 1ST ON RV901 H-STAT DIVIDER P/N 1-228-171-11 TELEVISION SONY KV2093R TUNING DRIFTS OFF STATION MODULE 1-464-597-11 (AFT): SOLDER BAD ON AFT COIL TELEVISION SONY KV2093R LINES ON LEFT SIDE JAIL BARS C539 33UF/180V TELEVISION SONY KV2984R VERT FOLDOVER & LOSS OF DEFLECTION (INT) SOLDER BAD AT ALL 9 IF SHIELD GROUNDS TELEVISION SONY KV1966 VERT INOP C515 100UF/35V TELEVISION SONY KV1961 VERT SWEEP LOW UPC1378H ECG 1676 TELEVISION SONY KV1961 REGULATOR REPEAT FAILURE 2SD1497, 0.47/50, 10/50, 1000/35, 1000/225, 470/50V TELEVISION SONY KV1957R VERT FOLDOVER TOP 1" C515 100UF/35V TELEVISION SONY KV1957R COLOR BANDS OF DIFFERENT HUE THEN NO COLOR IC301 CX848 (ECG1665) CAN SPRAY W/FREEZE & RESTORE COLOR TELEVISION SONY KV1957R COLOR BANDS OF DIFFFERENT HUIE THEN NO

TELEVISION SONY KV1957 AUDIO GARBLED REGULATOR BAD TELEVISION SONY KV1946R VERT LINES IN PIX C529 47UF/35V TELEVISION SONY KV1946R SHUTS OFF WHEN HOT IC601 DM-4 1-231-705-00, OLD ONES TAN COLOR, NEW ONES BLACK TELEVISION SONY KV1946R SHUTS OFF, HAS ARCING SOUND & BURNING SMELL RV3 P/N 1-226-733-11 TELEVISION SONY KV1943R STAYS ON CH2 WHEN COLD, REMOTE LITE ON MODULE M2: C001 10UF/250V. 12V WAS DOWN TO 8V TELEVISION SONY KV1943R RASTER IN AT BOTTOM LEFT, VERT UP FROM BOTTOM C561 2.2UF/250V, C529 330UF/25V TELEVISION SONY KV1943R CHANGES CHANNELS BY ITSELF (USES TUN CTL BLOCK 1-552-651-21) TUNER CONTROL BLOCK: 14 RUBBER BUMPERS P/N 9-919-577-00 ($3 EA) TELEVISION SONY KV1941R NSNP THEN DARK SCREEN, THEN 135V WOULDN'T ADJ (117V ALL THE TIME) Q902 SG613, THEN Q901 (ECG238), THEN R609 82 OHM OPEN TELEVISION SONY KV1922 PINCUSHION (BOW TIE PIX) C810 100UF/25V FILTER FOR B+15 TO PINCUSHION CKT TELEVISION SONY KV1921 PICTURE HAS 1/4 MISSING ON LEFT SIDE OF SCREEN (NOT COMPRESSED) C816 4.7UF/250V CAP ON DEFLECTION BOARD TELEVISION SONY KV1920D PICTURE HAS 1/4 MISSING ON LEFT SIDE OF SCREEN (NOT COMPRESSED C816 4.7UF/250V CAP ON DEFLECTION BOARD TELEVISION SONY KV1920 BEND IN PIX C641 22UF/180V TELEVISION SONY KV1915 PIX DARK, NO BOOST 980 R555 1.8K TELEVISION SONY KV1913 VERTICAL INOP IC502 UPC136SH ECG1426 TELEVISION SONY KV1913 LINES IN SCREEN C529 TELEVISION SONY KV1911 WIDTH NARROW, WOULD NOT ADJUST RV508 INCREASE TO 5K POT (2300 OHMS) TELEVISION SONY KV1911 VERT SHRUNK & RASTER NARROW (WIDTH) AT BOTTOM C509 330UF/50V TELEVISION SONY KV1911 PINCUSHION (BOW TIE PIX) C810 100UF/25V FILTER FOR B+15 TO PINCUSHION CKT TELEVISION SONY KV1911 DEAD. FUSE BLOWN 330PF/1KV CAP ACROSS HORIZ OUTPUT XISTOR TELEVISION SONY KV1910 VERT FOLDOVER ON BOTTOM C517 22UF/160V TELEVISION SONY KV1910 BRIGHT ON RIGHT, DARK ON LEFT C707 4.7UF/250V TELEVISION SONY KV1747R GETS WAVY LINES & CUTS OFF AFTER A FEW HOURS T503 IHVT 1-439-254-13 TELEVISION SONY KV1743R CHANGES CHANNELS BY ITSELF (USES TUN CTL BLOCK 1-552-651-21) TUNER CONTROL BLOCK: 14 RUBBER BUMPERS P/N 9-919-577-00 ($3 EA) TELEVISION SONY KV1733R NSNP, DIAL LIGHTS ONLY R564 STARTUP RESISTOR TELEVISION SONY KV1722 Q510 REPEAT FAILURE, MAY DAMAGE Q603 C542 0.018UF BODY COLOR SHOULD BE BLUE NOT GREEN TELEVISION SONY KV1722 VERTICAL INOP Q503 SHORTED, C517 22UF/250V

TELEVISION SONY KV1722 VERT HEIGHT ONLY 2", FOLDOVER C517 22UF TELEVISION SONY KV1715 CONTROLS INTERMITTENT C1 10UF/160V REMOTE CONTROL BOARD (12V DOWN TO 8.7) TELEVISION SONY KV1543R CHANGES CHANNELS BY ITSELF TUNER CONTROL BLOCK: 14 RUBBER BUMPERS P/N 9-919-577-00 ($3 EA) TELEVISION SONY KV1393R DRIFTS OFF CHANNEL MODULE IFB450: 1-464-478-11 SOLDER BAD AT COIL AND GROUNDS TELEVISION SONY KV1380R NO PIX R570, C551 TELEVISION SONY KV1370R AUDIO REPEAT FAILURE ECG373, 374, 31, 4.7/450, 2.2K 1.4W, 270 1/2W, 120K 1/2W, 300PF/500V TELEVISION SONY KV1370 AUDIO INOP Q251, Q252, R255 TELEVISION SONY KV1364 VERT INOP, AUDIO INOP, NO OFF-ON CONTROL C503 22UF/16V OFF IC301-14 Y/C TELEVISION SONY KV1361 COLOR QUITS WHEN WARM CX848 IC 8-759-480-00. ($22) NOTE PIN 11 HAS A COIL WIRE IN IT TELEVISION SONY KV1354R PIX DARK C556 & R557 TELEVISION SONY KV1332 DARK PIX & COLOR BLEEDING R537 & DIODE TELEVISION SONY KV1331 PIX DARK D513, R557, C556 TELEVISION SONY KV1326R GOES OUT AFTER AWHILE, HAS RASTER & BUZZING SOUND MODULE IFB450: 1-464-478-11 SOLDER BAD. TELEVISION SONY KV1326 VERT INOP, AUDIO INOP, NO OFF-ON CONTROL C503 22UF/16V OFF IC301-14 Y/C TELEVISION SONY KV1214 NSNP, WON'T START UP. 18VAPPLIED AT D508K RUNS SET(W/AC ON C513 4.7UF/160V OPEN NO INITIAL POWER TO 12V LINE (H & V OSC) TELEVISION SONY KV1207 TUNING WON'T TUNE HIGH BAND Q101 2SC945 (ECG85) TELEVISION SONY KV1204A NOISE W/VOL TURNED DOWN, ROLLS & DISTORTED PIX ON CH CHNG C531 33UF/150V TELEVISION SONY KV32XBR75 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32XBR70 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32XBR65 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1 TELEVISION SONY KV32XBR55 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32XBR51 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32XBR50 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32XBR15 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32XBR10 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE ITH 2SC4927, R523 CHANGE TO 0.33-1W TELEVISION SONY KV32HSR10 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.33-1W

TELEVISION SONY KV29XBR85 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR65 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR60 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR55 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR51 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR50 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR15 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27XBR10 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927, R523 CHANGE TO 0.68-1W TELEVISION SONY KV27TS27 AUDIO BAD ON STEREO STATIONS-THEN NO SOUND MODULE "A" MM201 IC P/N 8-741-637-11 TELEVISION SONY KV27TR21 DIM PIX. SCREEN CONTROL INOP PIN 5 OF CRT <500V> R518 1.8K, D518 ECG508, C570 0.0047UF/2KV TELEVISION SONY KV27SXR10 GOES DARK AFTER AWHILE (INT) SOLDER BAD AT DL302 TELEVISION SONY KV27HSR10 HORIZONTAL OUTPUT REPEAT FAILURE FACTORY S.B. REPLACE WITH 2SC4927.R523 CHANGE TO 0.68-1W TELEVISION SONY KV27HFR PIX PULLED IN FROM ALL SIDES R655 INCR IN VALUE 330 S/B 300 OHM, OFF Q652-E CAUSED 135V TO BE 117V TELEVISION SONY KV27HFR PIX 1" IN ON EACH SIDE & SLIGHTLY BOWED AT TOP IC681 DM-36 1-235-971-12 ($20) TELEVISION SONY KV27EXR20 WIDTH SLIGHTLY NARROW ON BOTH SIDES (PIN) C506 OPEN ACROSS Q502 H.O.T. TELEVISION SONY KV27EXR15 VERT SWEEP INOP - LINE ACROSS TOP OF SCREEN R567 0.47 OHM 1W TELEVISION SONY KV27EXR10 VERT SWEEP INOP LINE ACROSS SCREEN R567 0.47 OHM 1W TELEVISION SONY KV27DS2 VIDEO & STATION LOSS (INT) RASTER & SOUND OK MODULE IFA450 1-464-597-11: SOLDER BAD AT AFT COIL TELEVISION SONY KV25XBR WIDTH PULLED IN (PINCUSHION) C1578 0.47UF/50V, LOCATED BETWEEN Q1523 & Q1524 TELEVISION SONY KV25XBR VIDEO INT SOLDER BAD AT DL302 (DELAY LINE) TELEVISION SONY KV19TRX20 LIGHTNING HIT D603 (ECG125), R610 100 OHM 2W (UNMARKED) TELEVISION SONY KV13TR27 TUNER INTERMITTENT TUNER BTPRA401, BEND TAB & SOLDER TO 2 GND PINS, SOLDER PERIMETER ALSO TELEVISION SONY KV13TR24 TUNER INTERMITTENT TUNER BTPRA401, BEND TAB & SOLDER TO 2 GND PINS, SOLDER PERIMETER ALSO

TELEVISION SONY KV13TR20 VIDEO INOP C304 22UF/16V SHORTED OF IC301-22 TELEVISION SONY KV13TR20 SNOW (INT) SOLDER BAD AT XFRMRS IN IF BLOCK TELEVISION SONY KV13TR20 PIX INOP D513 (ES1F) G2 VOLTAGE TELEVISION SONY KV13TR20 DARK SCREEN D513 (ECG558), R518 1.8K 1/2W TELEVISION SONY KV13TR14 VERTICAL COLLAPSE C501 100UF/16V TELEVISION SONY KV13TR10 TUNING DRIFTS (INT) SOLDER BAD IF BLOCK P/N 146475621 TELEVISION SONY KV8AD20 DEAD. POWER LIGHT ON Q653 RELAY DRIVER XISTOR TELEVISION SONY KV-27TW75 LOW VOLUME, DISTORTED TUNER AUDIO, AUDIO FROM RCA JACKS OK. MM201 MPX DECODER OEM# 8-746-371-10 TELEVISION SONY KV-27XBR55 WRONG COLORS RESOLDER DEGAUSSING COIL LEADS ON MAIN BOARD TELEVISION SONY 32TW78 DEAD?R607 OPEN?Q601/602 MAY BE SHORTED R644 6.8 VDR601, CHECK VDR 602/3, T603/605 (USE ORIGINAL SONY ON R607) TELEVISION SONY KV27EXR25 DEAD?CLICKING NOISE, B TOO HIGH CHECK R673 4.7 FOR OPEN TELEVISION SONY MED1900 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY MDP200 DISPLAY WON'T LIGHT IN ALL MODES REPLACE C134 .082UF X 50V (PN: 1-161-062-00) LOCATED ON "PS160" BOARD TELEVISION SONY MDP200 DEAD (NO POWER) REPLACE Q108 & C134 .082UF X 50V (PN: 1-161-062-00) LOCATED ON "PS160" BOARD TELEVISION SONY KXM270 BLACK BORDER ABOUT 1" ON LEFT SIDE OF SCREEN REPAIR CONNECTOR D21 SOCKET ON "D" BOARD TELEVISION SONY KXM270 ONE INCH BLACK BORDER ON LEFT SIDE OF SCREEN. REPAIR CONNECTOR D21 SOCKET ON "D" BOARD. TELEVISION SONY KXM270 NO VIDEO. REPLACE IC401 VIDEO ISOLATION CHIP (PN: 871980043), LOCATED ON U BOARD. TELEVISION SONY KX27PS1 ARCING & SNAPPING FROM HIGH VOLTAGE RESISTOR REPLACE HIGH VOLTAGE RESISTOR ASSEMBLY WITH IMPROVED (PN: 1-228-484-00) TELEVISION SONY KX27PS1 ARKING & SNAPPING FROM HIGH VOLTAGE RESISTOR. REPLACE HIGH VOLTAGE RESISTOR ASSEMBLY WITH IMPROVED 1-228-484-00 TELEVISION SONY KX27HF3 ARCING & SNAPPING FROM HIGH VOLTAGE RESISTOR REPLACE HIGH VOLTAGE RESISTOR ASSEMBLY WITH IMPROVED (PN: 1-228-484-00) TELEVISION SONY KX27HF3 ARKING & SNAPPING FROM HIGH VOLTAGE RESISTOR. REPLACE HIGH VOLTAGE RESISTOR ASSEMBLY WITH IMPROVED 1-228-484-00 TELEVISION SONY KX2501A HAS SOUND PICTURE DULL AND PULLED IN ON SIDE VERY DARK NO VIDEO. REPLACE LEAKY DAMPER DIODE D1505 SK9000. TELEVISION SONY KX2501 NO CONTROL OF PICTURE, VOLUME CONTROL CAUSES PICTURE TO VARY REPLACE IC103 PICTURE & SOUND AMP IC

TELEVISION SONY KX2501 DEAD BOTH Q652 SHORTED & 7AMP FUSE BLOWN REPLACE Q651 & Q653 BOTH LEAKY E TO C REPLAE FUSE & 2SD869. TELEVISION SONY KX2501 PICTURE LEVEL CHANGES WHEN SOUND IS INCREASED OR DECREASED. REPLACE IC101. TELEVISION SONY KX2501 PICTURE BLANKS OUT REPLACE Q401 & R472 LOCATED AT BASE OF Q401 MAY BE MISSING. TELEVISION SONY KX2501 DEAD SET F602 1.6A FUSE BLOWN. C1527 33MFD X 160V SHORTED TELEVISION SONY KX2501 "JAIL BARS" ABOUT 1" IN WIDTH BRIGHTNESS SLIGHTLY REDUCED REPLACE C1527 33MFD X 160V CAPACITOR (PNB: 112175700) TELEVISION SONY KX2501 SET PLAYS FOR ABOUT 2 MINUTES THEN Q652 SHORTS OUT REPLACE Q652 & Q653 PULSE AMPLIFIER TRANSISTOR & C657 TELEVISION SONY KX2501 SHUTDOWN IMMEDIATELY AFTER TURN ON FLYBACK TRANSFORMER OR HIGH VOLTAGE RESISTOR BLOCK CRACKED IC651 TELEVISION SONY KX2501 INTERMITTENTLY HORIZONTAL OFF FREQUENCY & SHUTDOWN REPLACE FLYBACK TRANSFORMER (PN: 1-439-276-00) TELEVISION SONY KX2501 LOSES PURITY REPAIR BAD SOLDER CONNECTIONS ON THP601. TELEVISION SONY KX2501 PICTURE DIM & POOR HAS EXCESSIVE AUDIO LEVEL REPLACE IC 103 LOCATED ON "N" BOARD TELEVISION SONY KX2501 SHUT-DOWN OR INTERMITTENT SHUT-DOWN. H.V.RESISTOR ASSEMBLY BAD (PN: 1-228-484-00) ALSO REPLACE R1602 24 OHM. TELEVISION SONY KX2501 NO VIDEO. REPLACE Q1343 TRANSISTOR. TELEVISION SONY KX2501 PICTURE WASHED OUT & NO AUDIO OUT NO CONTROL OF PICTURE OR VOLUME. REPLACE IC1201 SG264 TRANSISTOR (PN: 872642000) REPLACE R668 R676 TELEVISION SONY KX2501 INTERMITTENT SHUTDOWN HORIZONTAL TRANSISTOR EVENTUALLY SHORTS OUT. CHECK FOR SMALL CARBON BURN ON INSULATOR BUSHING OF OUTPUT TRANSISTOR. TELEVISION SONY KX2501 DEAD (Q652 SHORTED & 7AMP FUSE BLOWN) REPLACE Q651 & Q653 BOTH LEAKY E TO C & FUSE & POWER REGULATOR TRANSISTOR TELEVISION SONY KX2501 UNABLE TO CONTROL CONTRAST REPLACE C1568 CAPACITOR TELEVISION SONY KX2501 DEAD (IN SHUTDOWN) REPLACE SHORTED Q651, Q652 & Q653 TELEVISION SONY KX2501 INTERMITTENT BLACK BLOBS MOVE AROUND THE SCREEN REPLACE T1501 HORIZONTAL DRIVE TRANSFORMER TELEVISION SONY KX2501 DEAD (FUSE BLOWN) SOLDER LOOSE CONNECTION ON EMITTER OF Q1501 HORIZONTAL DRIVER TRANSISTOR TELEVISION SONY KX2501 DEAD SET FUSE BLOWN SOLDER LOOSE CONNECTION ON EMITTER OFQ1501 HORIZONTAL DRIV TRANS

TELEVISION SONY KX2501 LOSES VIDEO IMMEDIATELY AFTER TURNED ON. CHANGE R761B FROM A 100K TO A 82K OHM RESISTOR TELEVISION SONY KX2501 SHUTSDOWN AFTER 15 TO 20 MINUTES REPLACE HVR BLOCK TELEVISION SONY KX2501 INTERMITTENT SHUT DOWN OR ARCING IN PICTURE (PICTURE SHAKES) MAKE SURE THAT HIGH VOLTAGE WIRE GOING INTO THE HIGH VOLTAGE TRANSFOREMER TIGH TELEVISION SONY KX2501 GOES INTO SHUTDOWN REPLACE Q1343, R675, Q1902, D1516, Q401, IC1501 & F602 TELEVISION SONY KX2501 PICTURE FADES WHEN EXTERNAL AUDIO PLUGGED IN REPLACE THE FOLLOWING PARTS: R675 R02 Q1343 R1409 TELEVISION SONY KX2501 HIGH PITCH SQUEAL WHEN FIRST TURNED ON. REPLACE T654 TELEVISION SONY KX2501 PICTURE FADES WHEN AUDIO PLUGGED TO EITHER EXT INPUT OR MULTI CONNECTOR. CHECK TO BE SURE R01 & R02 ARE MOUNTED CORRECTLY, ADD D1206 12V ZENER TELEVISION SONY KX2501 FAINT RETRACE LINES IN BLACK & WHITE PICTURE OR NO COLOR REPLACE IC1302 ON "BD" BOARD TELEVISION SONY KX2501 PICTURE DISTORTED ABOUT 1" ON LEFT SIDE ON CHANNEL 7 ONLY ADD ADDITIONAL GROUND STRAP "C" BOARD TO CHASSIS GROUND. TELEVISION SONY KX2501 ARCING & SNAPPING FROM HIGH VOLTAGE RESISTOR. REPLACE HIGH VOLTAGE RESISTOR ASSEMBLY WITH IMPROVED 1-228-484-00 TELEVISION SONY KX2501 NOISE IN PICTURE (R.F. AGC) REPLACE OPEN C71 100MFD X 16V IN THE DD CONVERTOR TUNER ASSY TELEVISION SONY KX2501 DEAD REPLACE Q651, Q652 & Q653 CONNECTOR BETWEEN Q653 & 651 SHORTED. TELEVISION SONY KX2501 AFTER ABOUT 5 MINUTES LOSES HORIZONTAL SYNC. REPLACE IC501. TELEVISION SONY KX2501 AFTER WARM UP UNIT SHUTS DOWN REPLACE Q1520. SLIGHT LEAKAGE MAY BE CAUSING SHUTDOWN. TELEVISION SONY KX2501 AFTER ABOUT 2 HOURS UNIT SHUTS DOWN EVERY 1 OR 2 MINUTES REPLACE FLYBACK TRANSFORMER TELEVISION SONY KX2501 BULLETS ON SCREEN WITH NO VIDEO INPUT PIN 10 ON CRT IS NOT CONNECTED ON THE CRT BOARD, GROUND THIS PIN. TELEVISION SONY KX2501 NO VIDEO & VOLUME CONTROL CHANGES PICTURE LEVEL. REPLACE 12 VOLT REGULATOR Q1440 & R02 IS BURNT AND D1205 SHORTED. TELEVISION SONY KX2501 RGB LINE IN PICTURE, RED SHADED AREA ON LEFT SIDE OF SCREEN CHANES TO GREEN. REPLACE IC1302 BLANKING PULSE INVERTER TELEVISION SONY KX2501 NO VIDEO HAS HIGH VOLTAGE & SOUND Q1901 RUNNING VERY HOT REPLACE Q1903 SG264 TRANSISTOR (PN: 872642000) & ADJUST PINCUSHION. TELEVISION SONY KX2501 INTERMITTENT SHUT-DOWN. REPLACE HV RESISTOR BLOCK OR T1551 OR Q1517.

TELEVISION SONY KX2501 NO VERTICAL OR HORIZONTAL SYNC. BE SURE THAT Q317 & Q318 BOTH SYNC SEPERATORS ARE BOTH 2SA1175. TELEVISION SONY KX20PS2 SHUT-DOWN OR INTERMITTENT SHUT-DOWN HIGH VOLTAGE RESISTOR ASSEMBLEY BAD (PN:1-228-253-00) TELEVISION SONY KX20PS1 SHUT-DOWN OR INTERMITTENT SHUT-DOWN HIGH VOLTAGE RESISTOR ASSEMBLEY BAD (PN:1-228-253-00) TELEVISION SONY KX20HF1 DEAD (1.6A FUSE BLOWN) REPLACE HORIZONTAL OUTPUT TRANSISTOR D1341P/ECG238 TELEVISION SONY KX20HF1 DEAD SET 1.6A FUSE BLOWN. REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114 TELEVISION SONY KX1901A DEAD (SMOKES) REPLACE R527, Q652 & D511 TELEVISION SONY KX1901 "JAIL BARS" IN THE PICTURE. REPLACE C521 LOCATED IN THE BASE CIRCUIT OF Q501 VERTICAL TELEVISION SONY KX1901 INTERMITTENT LOW VOLUME OR NO VOLUME. REPLACE OPEN Q1201 TRANSISTOR (PN: 872917854), LOCATED ON K BOARD. TELEVISION SONY KX1901 INTERMITTENT SHUT-DOWN. REPAIR LOOSE CONNECTION ON HVR BLOCK WHERE IT CONNECTS TO METAL RETAINING CLIP TELEVISION SONY KX1901 LEFT CHANNEL OUTPUT IS LOWER THEN RIGHT CHANNEL. REPLACE SHORTED Q1002 BUFFER TRANSISTOR. TELEVISION SONY KX1901 DEAD SET 1.6A FUSE BLOWN. REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114 TELEVISION SONY KX1901 RETRACE LINES AT TOP OF SCREEN. REPLACE OPEN C573. TELEVISION SONY KX1901 JAILBARS IN PICTURE REPLACE C521 LOCATED IN BASE CIRCUIT OF Q501 VERTICAL DRIVER ON "BA" BOARD TELEVISION SONY KX1901 NO VIDEO. REPLACE C346 3.3MFD LOCATED OFF OF PIN 2 OF IC301. TELEVISION SONY KX1901 PICTURE SHRUNK REPLACE R520 CHANGES IN VALUE TELEVISION SONY KX1901 DEAD (1.6A FUSE BLOWN) REPLACE HORIZONTAL OUTPUT TRANSISTOR (PN: D1341P/ECG238) REGULATOR TRANSISTOR TELEVISION SONY KX1901 VERTICAL FOLDOVER ON BOTTOM. REPLACE OPEN C520. TELEVISION SONY KX1901 VERY WEAK VIDEO. REPLACE IC302 (DYNAMIC PICTURE). TELEVISION SONY KX1001 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KVXBR10 DEAD SET HIGH PITCH WHISTLE COMMING FROM SET. A.RESOLDER PINS ON HDT D501 TELEVISION SONY KV9200 RETRACE LINES NEAR TOP REPLACE BAD C559 1MFD X 160V CONDENSOR. TELEVISION SONY KV9200 DEAD SET 2AMP FUSE BLOWN CHECK FOR SHORTED 2SC867 & C560 GREEN CAPACITOR (PN: PH133J) TELEVISION SONY KV9000 POOR TINT RANGE. REPLACE OPEN L306 68UH COIL LOCATED ON THE "CD" BOARD.

TELEVISION SONY KV9000 NO HIGH VOLTAGE HAS SOUND. REPLACE OPEN R801 5 OHM LOCATED ON THE "H" BOARD. TELEVISION SONY KV9000 NO HORIZONTAL HOLD. REPLACE C514 1MFD X 50V. TELEVISION SONY KV9000 NO PICTURE NO SOUND C203 3.3MFD LOCATED ON S BD BAD TELEVISION SONY KV9000 DEAD SET NO START-UP. REPLACE OPEN C508 CAPACITOR. TELEVISION SONY KV9000 NO VERTICAL SWEEP REPLACE VERTICAL OSCILLATOR TRANSISTOR Q505 & CHECK C506 10MFD X 50V TELEVISION SONY KV9000 NOT ENOUGH BRIGHTNESS R613 120K OHM LOCATED ON P BD OPEN TELEVISION SONY KV9000 NO RASTER NO SOUND OR DISTORTED SOUND. CHECK FOR OPEN L207 18UH CHOKE LOCATED ON THE "S" BOARD. TELEVISION SONY KV9000 DEAD SET CIRCUIT BREAKER TRIPS. CHECK FOR BAD MICA INSULATOR ON Q851. TELEVISION SONY KV9000 SNOWY PICTURE Q206 (2SA564) LOCATED ON S BD SHORTED TELEVISION SONY KV9000 NO SOUND. REPAIR CONNECTION AT R251 240 OHM RESISTOR LOCATED ON THE S BOARD. TELEVISION SONY KV9000 NO COLOR C338 10PF LOCATED ON THE CD BD BAD TELEVISION SONY KV8AD10 AUDIO INTERMITTENT RESOLDER PINS AROUND IC201 LOCATED ON "A" BOARD TELEVISION SONY KV8AD10 INTERMITTENT AUDIO. RESOLDER PINS AROUND IC201 LOCATED ON THE "A" BOARD. TELEVISION SONY KV8AD10 DEAD (RELAY WON'T CLICK) REPLACE Q653 ECG85 RELAY DRIVER TRANSISTOR TELEVISION SONY KV8AD10 DEAD (FUSES NOT BLOWN) REPLACE OPEN R602 2.2 OHM 1/2WATT FUESABLE RESISTOR LOCATED ON POWER SUPPLY BO TELEVISION SONY KV8AD10 HUM COMING FROM THE SPEAKER WITH THE SET TURNED OFF. REPLACE Q653 2SC2785 (PN: 872917854) LOCATED ON THE "D" BOARD. TELEVISION SONY KV8100 DEAD REPLACE HORIZONTAL DRIVER TRANSFORMER TELEVISION SONY KV8100 OUT OF SYNC REPLACE Q207 2SA733/ECG290. TELEVISION SONY KV8100 DEAD SET. B+ AT COLLECTOR OF Q502 WAS 2V INSTEAD OF 9.8V FOUND HORZ TRANFORMER BAD. TELEVISION SONY KV8100 DEAD SET OR HORIZONTAL CENTERING PROBLEM. REPLACE C519 2.2MFD X 160V LOCATED ON THE "D" BOARD. TELEVISION SONY KV8100 DEAD SET IN SHUT-DOWN. REPLACE LEAKY REGULATOR DRIVER TRANSISTOR Q602. TELEVISION SONY KV8100 DEAD (IN SHUTDOWN) REPLACE LEAKY REGULATOR DRIVER TRANSISTOR Q602 TELEVISION SONY KV8100 DEAD (OR HORIZONTAL CENTERING PROBLEM) REPLACE C519 2.2MFD X 160V LOCATED ON "D" BOARD

TELEVISION SONY KV8000 VERTICAL ROLLING & VERTICAL HOLD CONTROL AT ONE END. C556 22MFD X 16V BAD TELEVISION SONY KV8000 EXCESSIVE BRIGHTNESS & RETRACE LINES. REPLACE SHORTED Q402. TELEVISION SONY KV8000 DEAD (NO HORIZONTAL OSCILLATION) REPLACE 3.3MFD CAPACITOR LOCATED IN HORIZONTAL OSCILLATOR BASE CIRCUIT TELEVISION SONY KV8000 POOR HORIZONTAL SYNC. REPLACE OPEN R567 1.2 OHM 1/8W RESISTOR. TELEVISION SONY KV8000 DEAD SET OR INTERMITTENT SHUT-DOWN. REPLACE LEAKY D524. TELEVISION SONY KV8000 DEAD SET. NO HORIZ. OSC. 3.3UF CAP IN HORIZ. OSC. BASE CIRCUIT TELEVISION SONY KV5300 CHANNELS WON'T TUNE IN & CHANNEL INDICATOR LAMPS ALL TURN ON REPLACE IC135 LAMP DRIVE IC TELEVISION SONY KV5300 DEAD (FUSE BLOWN) TUNER ASSEMBLY IS TOUCHING FUSE HOLDER PLACE A PIECE OF ELECTRICAL TAPE OVER TELEVISION SONY KV5300 DEAD SET FUSE BLOWN. TUNER ASSY IS TOUCHING FUSE HOLDER PLACE A PIECE OF TAPE OVER FUSE HOLDER. TELEVISION SONY KV5300 CHANNELS NOT TUNING IN & THE CHANNEL INDICATOR LAMPS WOULD ALL TURN ON. REPLACE IC135 LAMP DRIVE IC BAD. TELEVISION SONY KV32XBR75 PICTURE DARK SYSCON LOCK UP & INTERMITTENT SHUTDOWN NO REMOTE OR MANUAL CONTRO REPLACE EPROM IC102 (PN: 8-759-972-43) OR CHECK DATA SWITCH TRANSISTOR TELEVISION SONY KV32XBR75 NO PICTURE SOUND DISTORTED CHECK FOR BAD SOLDER CONNECTION ON PIN 2 OF T500 FLYBACK & R603 & R606 OPEN TELEVISION SONY KV32XBR70 NO AUDIO VIDEO INTERMITTENT & ON SCREEN DISPLAY PARTIALLY MISSING CHECK FOR POOR SOLDER CONNECTIONS ON IC582 9.3V REGULATOR LOCATED ON "A" BOARD TELEVISION SONY KV32XBR70 NO RASTER REPLACE LEAKY D310 (PN: 8-719-110-48) TELEVISION SONY KV32XBR70 INTERMITTENTLY GOES TO SNOW REPLACE Q582, IC500 & IC581 TELEVISION SONY KV32XBR70 CHANNELS KEEP CHANGING BY THEMSELVES REPLACE IC1701 IN TUNING CONTROL PINS 9, 10, 11 & 12 VOLTAGES WERE LOW 3VDC TELEVISION SONY KV32XBR70 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV32XBR70 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED D512 DAMPER TELEVISION SONY KV32XBR70 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR ON ONE VIDEO. ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESETS FOR EACH.

TELEVISION SONY KV32XBR70 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE GREEN COLORS. THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV32XBR65 NO RASTER REPLACE LEAKY D310 (PN: 8-719-110-48) TELEVISION SONY KV32XBR65 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV32XBR65 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV32XBR65 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED D512 DAMPER TELEVISION SONY KV32XBR65 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE WOOWOO EFFECT. REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV32XBR65 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR ON ONE VIDEO. ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESETS FOR EACH. TELEVISION SONY KV32XBR65 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE GREEN COLORS. THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV32XBR60 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV32XBR55 LOCKS UP AFTER MENU BUTTON PRESSED ON REMOTE REPLACE IC102 (PN: 8-759-978-66) LOCATED ON "A" BOARD TELEVISION SONY KV32XBR50 SUPER VIDEO INPUT 2 & 3 INOPERABLE REPLACE IC101 & CHECK UPC PROGRAMMING DIODE D8 & OTHERS ON "H6" BOARD TELEVISION SONY KV32XBR50 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV32XBR50 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV32XBR50 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED D512 DAMPER TELEVISION SONY KV32XBR15 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE WOOWOO EFFECT REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV32XBR15 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEEN COLOR THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING TELEVISION SONY KV32XBR15 HORIZONTAL LINES & VERTICAL JITTERS REPLACE SHORTED L1502 & CHECK L502, L510, T502 OR OPEN R527 LOCATED ON "A" TELEVISION SONY KV32XBR15 GREEN "CHILD PICTURE". RESOLDER LOOSE PIN 7 ON IC1102 WRITE CLOCK OSCILLATOR 8-759-204-69 TELEVISION SONY KV32XBR15 CHANNELS CONTINUALLY CHANGE REPLACE IC1701 TUNING CONTROL IC (PN: 8-759-978-66) TELEVISION SONY KV32XBR15 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00

TELEVISION SONY KV32XBR15 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV32XBR15 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV32XBR15 SOUND DISTORTED GARBLED AT MAXIMUM BASE SETTING OR WOO-WOO EFFECT IN VOICE REPLACE SRS MODULE WITH UPGRADED (PN: 8-741-592-02) TELEVISION SONY KV32XBR15 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED D512 DAMPER TELEVISION SONY KV32XBR15 PIP PICTURE IS GREEN RESOLDER LOOSE PIN 7 ON IC1102 WRITE CLOCK OSCILLATOR (PN: 875920469) TELEVISION SONY KV32XBR15 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR ON ONE VIDEO. ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESET FOR EACH. TELEVISION SONY KV32XBR15 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV32XBR10 PINCUSHION DISTORTION REPLACE L501 R571 OPEN & Q505 SHORTED D512 DAMPER DIODE CONNECTION AT L509 TELEVISION SONY KV32XBR10 NO RASTER REPLACE LEAKY D310 (PN: 8-719-110-48) TELEVISION SONY KV32XBR10 DEAD (Q503 SHORTED) REPLACE FUESE & Q503 (PN: 8-729-30450 2SD1941) IF RUNS HOT REPLACE COIL L501 TELEVISION SONY KV32XBR10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV32XBR10 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV32XBR10 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV32XBR10 NO SOUND. REPLACE ICSBX1593-01 (SRS PACK IC) (PN: 8-741-159-30). TELEVISION SONY KV32XBR10 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR ON ONE. ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESET FOR EACH. TELEVISION SONY KV32XBR10 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLORS THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV32XBR10 NO VIDEO DARK SCREEN HAS HIGH VOLTAGE & HAS SOUND. REPLACE LEAKY C515 .0047MFD X 2KV (PN: 1-162-114-00) & D505 TELEVISION SONY KV32XBR10 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE WOOWOO EFFECT. REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV32SXR10 THE TIME CLOCK ADVANCES 12MIN EVERY HOUR. THE MICROPROCESSOR IC101 IS SET TO 50HZ. TELEVISION SONY KV32HSR10 SOUND DISTORTED GARBLED AT MAXIMUM BASE SETTING OR WOO-WOO EFFECT IN VOICE REPLACE SRS MODULE WITH UPGRADED (PN: 8-741-592-02)

TELEVISION SONY KV32HSR10 PICTURE BLANKS IF YOU CHANNEL TO INACTIVE STATION REPLACE DIODE D303 ON "A" BOARD TELEVISION SONY KV32HSR10 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV32HSR10 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE WOOWOO EFFECT. REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV32HSR10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV32HSR10 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV32HSR10 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPENED & Q505 SHORTED D512 DAMPER TELEVISION SONY KV32HSR10 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLORS THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV32HSR10 PICTURE MAY BLANK IF YOU CHANNEL TO INACTIVE STATION. REPLACE DIODE D303 ON THE "A" BOARD. TELEVISION SONY KV32HSDR10 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV32CX10 ERRATIC CLOCK FUNCTION REPAIRED LOOSE GROUND TERMINAL POST LOCATED ON "A" BOARD TELEVISION SONY KV32CX10 VERTICAL LINES IN PIX APPEAR JAGGED C-685 OPEN TELEVISION SONY KV32CX10 JAGGED VERTICAL LINES. REPLACE C685 100MFD X 160V LOCATED ON THE "G" BOARD. TELEVISION SONY KV32CX10 ERATTIC CLOCK FUNCTION. REPAIRED LOOSE GROUND TERMINAL POST ON THE "A" BOARD. TELEVISION SONY KV27XBR65 PICTURE SHIFTED DOWNWARD WON'T HOLD MEMORY REPLACE IC102 & READJUST TELEVISION SONY KV27XBR65 NO COLOR FOR FIRST FEW MINUTES REPLACE CRYSTAL X301 TELEVISION SONY KV27XBR65 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE SETTING WOOWOO. REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV27XBR65 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV27XBR65 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLORS THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV27XBR65 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPENED & Q505 SHORTED D512 DAMPER TELEVISION SONY KV27XBR65 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27XBR65 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR ON ONE VIDEO ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESETS FOR EACH.

TELEVISION SONY KV27XBR65 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV27XBR60 SOUND DISTORTED GARBLED AT MAXIMUM BASE SETTING OR WOO-WOO EFFECT IN VOICE REPLACE SRS MODULE WITH UPGRADED (PN: 8-741-592-02) TELEVISION SONY KV27XBR60 NO RASTER TURNING G2 VOLTAGE UP SHOWS HORIZONTAL LINE ON SCREEN REPLACE SHORTED D251 ZENER DIODE ON "X" BOARD (PN: 8-719-110-48) TELEVISION SONY KV27XBR60 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV27XBR60 NO PICTURE HAS HIGH VOLTAGE & SOUND REPLACE R519 2.2K 1 WATT & D505 LOCATED OFF PIN 1 OF FLYBACK TELEVISION SONY KV27XBR60 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV27XBR60 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPENED & Q505 SHORTED D512 DAMPER TELEVISION SONY KV27XBR60 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE WOOWOO EFFECT REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV27XBR60 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLOR. THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV27XBR50 NO PICTURE HAS HIGH VOLTAGE & SOUND REPLACE R519 2.2K 1 WATT & D505 LOCATED OFF PIN 1 OF FLYBACK TELEVISION SONY KV27XBR50 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27XBR50 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV27XBR50 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED DAMPER DIODE D512 TELEVISION SONY KV27XBR35 NO PICTURE HAS HIGH VOLTAGE & SOUND REPLACE R519 2.2K 1 WATT & D505 LOCATED OFF PIN 1 OF FLYBACK TELEVISION SONY KV27XBR20 NO PICTURE HAS HIGH VOLTAGE & SOUND REPLACE R519 2.2K 1 WATT & D505 LOCATED OFF PIN 1 OF FLYBACK TELEVISION SONY KV27XBR15 HORIZONTAL LINES ON TOP OR BOTTOM OF PICTURE (LOOKS LIKE RETRACE) CHECK FOR BAD SOLDER CONNECTION ON C546 ON PIN 5 OF IC500 VERTICAL OUTPUT TELEVISION SONY KV27XBR15 NO VIDEO HAS SOUND & ON SCREEN DISPLAY REMOVE IC1103 CLEANED AREA & REINSTALL TELEVISION SONY KV27XBR15 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV27XBR15 NO PICTURE HAS HIGH VOLTAGE & SOUND REPLACE R519 2.2K 1 WATT & D505 LOCATED OFF PIN 1 OF FLYBACK TELEVISION SONY KV27XBR15 VERTICAL SYNC VERY WEAK REPLACE Q301 (PN: 8-729-911-76) LOCATED ON "A" BOARD TELEVISION SONY KV27XBR15 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27XBR15 VERTICAL PROBLEMS RESOLDER CONNECTIONS ON C504

TELEVISION SONY KV27XBR15 NO VIDEO SOUND & CHARACTER DISPLAY OKAY. REMOVED IC1103 CLEANED AREA & REINSTALLED TELEVISION SONY KV27XBR15 NO VERTICAL REPLACE JUNGLE, NO VERTICAL OSCILLATOR REPLACE IC1301. TELEVISION SONY KV27XBR15 NO PICTURE SET HAS HIGH VOLTAGE SLEEP LIGHT IS ON REPLACE IC500 & IC301 & SHORTED C500 TELEVISION SONY KV27XBR15 HORIZONTAL LINES MAY BE ON TOP OR BOTTOM OF PICTURE (LOOKS LIKE RETRACE.) FOUND C-546 ON PIN 5 OF IC-500 (VERT. OUTPUT) TO BE COLD SOLDERED. TELEVISION SONY KV27XBR15 DEAD HORIZONTAL OUTPUT TRANSISTOR SHORTED REPAIRED SOLDER CONNECTIONS ON H. DRIVE TRANSFORMER AND REPLACE Q503 TELEVISION SONY KV27XBR15 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV27XBR15 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV27XBR15 CAN'T TURN OFF RELAY DRIVE VOLTAGE WOULD TOGGLE. REPLACE RELAY. TELEVISION SONY KV27XBR15 VERY WEAK VERTICAL SYNC. REPLACE Q0391 TELEVISION SONY KV27XBR15 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED DAMPER DIODE D512 TELEVISION SONY KV27XBR15 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE OR WOOWOO VOICE REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV27XBR15 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR. ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESETS. TELEVISION SONY KV27XBR15 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLOR THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV27XBR10 SHUTDOWN OR INTERMITTENT SHUTDOWN SOME NOISE IN AUDIO RESOLDER T501 HORIZONTAL DRIVER TRANSFORMER LOATED ON "A" BOARD TELEVISION SONY KV27XBR10 NO VERTICAL SWEEP. REPLACE OPEN R517 & D503 & IC500 TDA8172 (PN: 875998058) TELEVISION SONY KV27XBR10 NO VERTICAL SWEEP OR ANY FUNCTIONS EXEPT A NARROW HORIZONTAL LINE. FOUND IC1303 (PN:8-752-035-53) ON "B" BOARD TELEVISION SONY KV27XBR10 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV27XBR10 PINCUSHION DISTORTION ON "A" BOARD L501, R571 OPEN & Q505 SHORTED D512 DAMPER TELEVISION SONY KV27XBR10 COMES ON TURNS BLUE & SHUTSDOWN REPLACE IC301

TELEVISION SONY KV27XBR10 NO PICTURE JUST SNOW MICROPROCESSOR IC101 LOCKED UP CHECK FOR LEAKY DIODE INSIDE OF CP111 GOING TO PIN 36 OF IC101 TELEVISION SONY KV27XBR10 INTERFERANCE PATTERN ACROSS SCREEN (LOOKS LIKE SIGNAL OVERLOAD) REPLACE COMB FILTER CM1301. TELEVISION SONY KV27XBR10 PICTURE SHIFTED DOWNWARD WON'T HOLD MEMORY REPLACE IC102 & READJUST TELEVISION SONY KV27XBR10 NO AUDIO OR AUDIO STUCK ON SAP MODE ONLY REPLACE IC251 (PN:CXA1264AS) MTS DECODER LOCATED ON "X" BD TELEVISION SONY KV27XBR10 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV27XBR10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27XBR10 NO PICTURE OR SOUND (SQUEALING SOUND HEARD) REPLACE Q503 HORZONTAL OUTPUT TRANSISTOR (PN: 2SD1941) TELEVISION SONY KV27XBR10 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV27XBR10 INTERMITTENT VIDEO & SOUND RESLODER CONNECTIONS ON IC581 & IC582 TELEVISION SONY KV27XBR10 VIDEO 1 IS BRIGHTER THAN VIDEO INPUT 2 OR 3, OR TOO MUCH COLOR ON ONE INPUT. ALL 27XBR CHASSIS & KPR46CX CHASSIS HAVE INDIVIDUAL VIDEO RESETS FOR EACH VIDE TELEVISION SONY KV27XBR10 SEVERE PINCUSHION DISTORTION REPLACE Q505, Q504 & R537 OPEN TELEVISION SONY KV27XBR10 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLOR THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET. TELEVISION SONY KV27XBR10 NO VIDEO POOR HORIZONTAL SYNC & SEVERE PIN-CUSHION & HORZ FREQ WAS OFF. REPLACE IC531 PIN-MOD IC (PN: 875910393) LOCATED ON THE "A" BOARD. TELEVISION SONY KV27XBR10 HORIZONTAL BLANKING BAR 6" FROM THE RIGHT SIDE, ALSO COLOR WAS GREEN. REPLACE IC301 Y/C JUNGLE (PN: 875203552) LOCATED ON THE "A" BOARD. TELEVISION SONY KV27XBR10 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV27XBR1 INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV27XBR DEAD (INTERMITTENT OR NO HIGH VOLTAGE SQUEALS AUDIO OK) RESOLDER BAD CONNECTIONS AT HORIZONTAL DRIVER TRANSFORMER TELEVISION SONY KV27XBR DARK SCREEN INTERMITTENT VIDEO HAS SOUND & HIGH VOLTAGE RESOLDER CONNECTIONS ON IC582 9V SUPPLY & IC581 REGULATOR TELEVISION SONY KV27TX20 PIP PICTURE DISTORTED (CHILD PICTURE) MAY BE INTERMITTENT RESOLDERED CONNECTIONS IN AGC/I.F. PACK

TELEVISION SONY KV27TX20 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TX20 NO HORIZONTAL SYNC IN PICTURE IN PICTURE (PIP) MODE. REPLACE IC305 SWITCHER & IC306 SYNC "PIP" & IC1101 MPX CONTROLLER. TELEVISION SONY KV27TX20 INTERMITTENT HIGH PITCH SQUEAL. THE ETC COIL ON DY YOKE HAD BROKEN LOOSE FROM ITS GLUED DOWN POSITION. TELEVISION SONY KV27TX12 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TX11 LOOKS LIKE FINE TUNING DRIFTING RESOLDER BAD SOLDER CONNECTIONS ON VIDEO I.F. MODULE TELEVISION SONY KV27TX11 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TX11 NO BAR DISPLAY ON SCREEN. REPLACE PLL CONTROLLER/DISPLAY IC101 M50439-519SP 8-759-605-39 TELEVISION SONY KV27TX10 SQUEAL NOISE FROM SET. REPLACE DEFLECTION YOKE. TELEVISION SONY KV27TX10 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TW71 DEAD CHECK CONNECTION OF C602 OR C550 SHORTED LOCATED OFF OF BASE OF Q550 TELEVISION SONY KV27TW70 DEGAUSING COIL VIBERATES CRT SHIELD & CAUSES LOUD RATTLE REPLACE THP601 DEGAUSING THERMISTOR TELEVISION SONY KV27TW70 COLOR WEAK ON ALL CHANNELS ADJUST FH CONTROL & COLOR RESTORED CLEAN DIRTY WIPER CONTACTS TELEVISION SONY KV27TW70 NO RASTER & SOUND IS MUTED (TURNING UP SCREEN SHOWS A RASTER) REPLACE OPEN C574, LOCATED OFF PIN5 OF IC501. TELEVISION SONY KV27TS31 PICTURE NARROW PULLED IN ON SIDES REPLACE OPEN C608 LOCATED ON SCHEMATIC ON GRID L2 TELEVISION SONY KV27TS30 PICTURE DIM REPLACE SHORTED D518 DIODE & OPEN R587 SCAN RESISTOR TELEVISION SONY KV27TS30 NO PICTURE OR PICTURE DARK SOMETIMES COLORS WRONG REPLACE OPEN R587 1.8K 1W RESISTOR & D518 (PN: 8-719-300-65) TELEVISION SONY KV27TS30 BLACK DIAGONAL LINES IN PICTURE REPLACE I.F. PACK TELEVISION SONY KV27TS27 PICTURE HAS WAVES THROUGH IT REPLACE T604 PRT TRANSFORMER TELEVISION SONY KV27TS27 DEAD REPLACE R647 Q601 Q602 D622 & C650 CAPACITOR TELEVISION SONY KV27TS26 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TS25 BAND OF SNOW ACROSS SCREEN WON'T LOCK ON CHANNEL AFT DRIFTS ON & OFF STATION REPLACE IF201 MODULE (PN: 1-464-755-11)

TELEVISION SONY KV27TS25 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TS24 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 CAP TELEVISION SONY KV27TS23 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 TELEVISION SONY KV27TS22 PICTURE DARK REPLACE LEAKY DIODE D518 & OPEN R587 1.8K OHM TELEVISION SONY KV27TS22 VERTICAL COMPRESSED AND FOLDOVER. REPLACE C542 470MFD TELEVISION SONY KV27TS22 INTERMITTENT VIDEO BLANKING OUT IN A AREA THAT WOULD VARY IN SIZE AND SHAPE. REPLACE REGULATOR IC601. TELEVISION SONY KV27TS21 HORIZONTAL OFF FREQUENCY REPLACE C509 .047UFD X 50V LOCATED OFF PIN 13 OF IC301 & CHECK C511 TELEVISION SONY KV27TS20 LEFT SIDE OF SCREEN HAS LARGE BLACK LINE REPLACE C560 (PN: 1-136-113-00) ON "A" BOARD NEAR HLC COIL L510 TELEVISION SONY KV27TS20 DARK PICTURE RED FLARE ON COLOR (LOOKS LIKE WEAK CRT) REPLACE OPEN R587 1.8K 1W RESISTOR & DEFECTIVE D518 (PN: 8-719-300-65) TELEVISION SONY KV27TS20 DARK PICTURE NO COLOR REPLACE LEAKY C508 0.047MFD COUPLES WITH HORIZONTAL PULSE TO PIN 11 OF IC301 TELEVISION SONY KV27TS20 PICTURE PULLS IN FROM SIDES AFTER 1 OR 2 HOURS REPLACE C550 .47UF TELEVISION SONY KV27TS20 DULL PICTURE (NO SCREEN VOLTAGE). REPLACE OPEN R587 & SHORTED D518, LOCATED ON THE "A" BOARD. TELEVISION SONY KV27TS20 DARK PIX, RED FLARE ON COLOR, LOOKS SIMILAR TO WEAK CRT. R587 1.8K 1W RESISTOR OPEN; D518 (PN: 8-719-300-65) TELEVISION SONY KV27TS11 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPACE OPEN C574 CAP TELEVISION SONY KV27TR21 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE C574 TELEVISION SONY KV27TR20 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE C574 TELEVISION SONY KV27TR10 PICTURE DARK (G2 VOLTAGE LOW) REPLACE D518 (PN: ECG588) & R587 1.8K OHM & CHECK C570 (PN: 1-162-114-00) TELEVISION SONY KV27TR10 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND IS MUTED. REPLACE OPEN C574 TELEVISION SONY KV27TR10 INTERMITTENT HIGH PITCH SQUEAL. REMOUNTED & GLUED USEING RTV SILICON THE ETC COIL ON THE DY YOKE. TELEVISION SONY KV27SXR10 VERTICAL JITTER WHEN PLAYBACK TAPE FROM VCR ON VIDEO INPUT REPLACE LEAKY C203 47MFD X 16VDC COUPLING CAPACITOR TO INPUT OF IC201 PIN 2 TELEVISION SONY KV27SXR10 TIME CLOCK ADVANCES 12 MINUTES EVERY HOUR MICROPROCESSOR IC101 IS SET TO 50HZ

TELEVISION SONY KV27SXR10 PINCUSHION DISTORTION (L1507 OPEN) REPLACE OPEN L1507 & C1510 .56MFD X 400VDC (PN: 1-136-124-00) LOCATED ON "D" TELEVISION SONY KV27SXR10 PICTURE FLASHES & LOSES LUMINANCE Y SIGNAL RESOLDER DL302 DELAY LINE LOCATED ON "A" BOARD TELEVISION SONY KV27SXR10 DEAD (NO FUSE BLOWN RELAY CLICKS ON) REPLACE SHORTED HORIZONTAL OUTPUT TRANSISTOR Q1502 2SD1941 & OPEN R1664 1.8K TELEVISION SONY KV27SXR10 DEAD SET NO FUSE BLOWN RELAY CLICKS ON. REPLACE SHORTED H.O TRANSISTOR Q1502 2SD1941 & OPEN R1664 1.8K OHM 1W TELEVISION SONY KV27SXR10 NO ON SCREEN DISPLAY ALL OTHER FUNCTIONS OK REPLACE IC107 5VOLT REGULATOR (PN: 8-759-112-06). TELEVISION SONY KV27SXR10 THE TIME CLOCK ADVANCES 12MIN EVERY HOUR. THE MICROPROCESSOR IC101 IS SET TO 50HZ. TELEVISION SONY KV27SXR10 POOR VERTICAL SYNC. REPLACE C1734 1MFD X 50V LOCATED ON THE "D" BOARD TELEVISION SONY KV27HSR11 DEAD (HORIZONTAL OUTPUT Q503 SHORTED) REPLACE R508 IN POWER SUPPLY CHANGED VALUE 2.5 OHM TELEVISION SONY KV27HSR10 NO RASTER REPLACE LEAKY D310 TELEVISION SONY KV27HSR10 RED BLUE OR GREEN COLOR LINES AT TOP OF SCREEN WHEN COLD WITH FAINT WHITE ONES REPLACE C501 100MFD CAPACITOR LOCATED ON "A" BOARD TELEVISION SONY KV27HSR10 PICTURE HAS A WIGGLE (LOOKS LIKE HORIZONTAL INTERLACING SCAN LINES REPLACE IC301 (PN: 8-752-035-52) TELEVISION SONY KV27HSR10 NO VIDEO OR RASTER HAS HIGH VOLTAGE & SOUND REPLACE D505 (PN: ECG558) & R519 2.2K 1/2 WATT RESISTOR TELEVISION SONY KV27HSR10 TIME CLOCK ADVANCES 12 MINUTES EVERY HOUR INDICATES MICROPROCESSOR IC101 IS SET TO 50HZ TELEVISION SONY KV27HSR10 NO PICTURE OR HIGH VOLTAGE HAS SOUND REPAIR 4 BAD SOLDER CONNECTIONS ON T501 TRANSFORMER TELEVISION SONY KV27HSR10 NO HIGH VOLTAGE HAS SOUND RESOLDER CONNECTION ON HORIZONTAL DRIVER TRANSFORMER TELEVISION SONY KV27HSR10 INTERMITTENT PICTURE & SOUND SLEEP LIGHT STAYS ON AT TURN ON CHANNEL SOUND REPLACE R124 (NOTE: 1 LEG SHORTED CAUSING INTERMITTENT CONNECTION) TELEVISION SONY KV27HSR10 WITH SRS ON, SOUND BECOMES DISTORTED GARBLED AT MAXIMUM BASE OR WOOWOO EFFECT REPLACE SRS MODULE WITH UPGRADED ONE (PN: 8-741-592-02) TELEVISION SONY KV27HSR10 MANUAL POWER BUTTON NOT WORKING CHECK C125 CAPACITOR WHICH IS LOCATED OFF PIN 25 OF IC 101 TELEVISION SONY KV27HSR10 PINCUSHION DISTORTION REPLACE ON "A" BOARD L501, R571 OPEN & Q505 SHORTED & D512 TELEVISION SONY KV27HSR10 RETRACE LINES AT THE TOP OF SCREEN THEY ARE OF SOLID RED, BLUE OR GREEN COLOR. THIS PROBLEM IS CAUSED BY THE SERVICE MODE "REF" ITEM BEING INCORRECTLY SET.

TELEVISION SONY KV27HSR10 PICTURE BLANKS IF YOU GO TO AN INACTIVE STATION REPLACE D303 DIODE ON "A" BOARD TELEVISION SONY KV27HSR10 ODD TYPE OF RETRACE LINES AT THE BOTTOM OF THE SCREEN. CHECK FOR BAD SOLDER CONNECTIONS ON C504 TELEVISION SONY KV27HSR10 THE TIME CLOCK ADVANCES 12 MINUTES EVERY HOUR. THIS INDICATES THE MICROPROCESSOR IC101 IS SET TO 50HZ. TELEVISION SONY KV27HSR10 BLACK BAND FROM TOP TO BOTTOM & RETRACE LINES. REPLACE IC301. TELEVISION SONY KV27HSR10 NO COLOR. REPLACE X301 COLOR CRYSTAL (PN: 156150511) LOCATED ON THE A BOARD. TELEVISION SONY KV27HSR10 BUZZING IN SOUND (DUE TO HARMONICS) CHANGE R2455 & R2484 FROM 1.8K OHM TO A VALUE BETWEEN 1.5K TELEVISION SONY KV27HR1O HORIZONTAL OUTPUT KEEPS BLOWING D1941 BAD SOLDER CONNECTION TO BASE OF HORIZONTAL OUTPUT TRANSISTOR TELEVISION SONY KV27HFR NO HIGH VOLTAGE HAS SOUND RESOLDER CONNECTIONS ON HORIZONTAL DRIVER TRANSFORMER TELEVISION SONY KV27HFR PICTURE SHRUNK REGULATED B+ 114V REPLACE IC681 (PN: 1-235 971-11) TELEVISION SONY KV27HFR USING VIDEO INPUT JACKS LOOKS LIKE SYNC OR AGC PROBLEM REPLACE C520 DEFECTIVE TELEVISION SONY KV27HFR DEAD (ONLY SLEEP LITE COMES ON) REPLACE B+ REGULATOR DM36 (PN: 1-235-971-11) (NOTE: MEASURE TP91 FOR 135V) TELEVISION SONY KV27HFR DEAD REPLACE OPEN R555 SCAN DERIVED POWER SUPPLY (PN: 1-246-979-00) TELEVISION SONY KV27HFR ALL 4 SIDES SHRINK REPLACE R655 330 OHM RESISTOR INCREASED IN VALUE LOCATED OFF EMITTER OF Q652 TELEVISION SONY KV27HFR CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27HFR NO VIDEO & SOUND IS MUTED HAS HIGH VOLTAGE. REPLACE C574 OFF IC501-5 ON A BOARD. TELEVISION SONY KV27HFR VERTICAL JITTER; AND HORIZ. HOOK. LOOKS LIKE A "S" IN THE MIDDLE OF PICTURE. C520 LEAKY REPLACE. (4.7UF 50V.) (PN: 1-124-005-11) NON POLARIZED CAP. TELEVISION SONY KV27HFR VERTICAL JITTER & INTERMITTENT ROLLING. REPLACE C520 4.7MFD X 50V AND R527 TELEVISION SONY KV27HFR SNOW NO TUNING, VOLUME CONROL, BRIGHTNESS CONTROL ETC. REPLACE SHORTED Q112 2SD789 5V REGULATOR TRANSISTOR LOCATED ON A BOARD. TELEVISION SONY KV27HFR NARROW PICTURE ABOUT 1" ON EACH SIDE MAY SHUTDOWN AFTER 1/2 HOUR. REPLACE IC681 DM36 (PN: 123597111) LOCATED ON THE "G" TELEVISION SONY KV27HFR NO VERTICAL SYNC. REPLACE R527 INCREASED IN VALUE ALSO CHECK C520. TELEVISION SONY KV27HFR DEAD SET R555 OPEN (SCAN DERIVED POWER SUPPLY) (PN: 1-246-979-00).

TELEVISION SONY KV27HFR INTERMITTENT SHUT-DOWN. REPLACE IC681 (DM-36) POWER MODULE. TELEVISION SONY KV27HFR INTERMITTENT SHUT-DOWN SOMETIMES AFTER 15-20 MINUTES. REPLACE IC681 DM36 POWER MODULE (PN: 123597111) LOCATED ON G BOARD. TELEVISION SONY KV27HFR INTERMITTENT SHUT-DOWN AFTER 1 TO 2 HRS REPLACE IC651 (PN: 1-235-971-12). TELEVISION SONY KV27HFR LOOKS LIKE SYNC OR AGC PROBLEM, BUT APPEARS WHEN USING VIDEO INPUT JACK ALSO. C-520 DEFECTIVE TELEVISION SONY KV27HFR AGC PROBLEM. REPLACE C520. TELEVISION SONY KV27HFR AFTER WARM-UP SET WOULD THEN GET SPARKLES THROUGH THE PICTURE & POPPING. REPLACE TUNER (PN: 146377111). TELEVISION SONY KV27HFR 4 SIDED SHRINK. REPLACE R655 330 OHM RESISTOR INCREASED IN VALUE TELEVISION SONY KV27FX10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27EXR25 PICTURE SHIFTED DOWNWARD WON'T HOLD MEMORY REPLACE IC102 & READJUST TELEVISION SONY KV27EXR20 PICTURE NARROW ON BOTH SIDES (PINCUSHION PROBLEM) REPLACE OPEN C506 330PFD X 2000VDC (PN: 116211591) LOCATED ACROSS Q502 TELEVISION SONY KV27EXR20 NO HIGH VOLTAGE HAS SOUND (NO HORIZONTAL DRIVE COMING FROM IC301 PIN 37) REPLACE D703 LOCATED OFF PIN 39 OF IC301 EVEN IF IT CHECKS OK TELEVISION SONY KV27EXR15 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27EXR10 VERTICAL ROLLS & PINCUSHION DISTORTION REPLACE CONTROLLER IC101 (PN: 8-759-635-34) ADJUST PIN & VERTICAL FREQUENCY TELEVISION SONY KV27EXR10 NO PICTURE OR SOUND HAS ON SCREEN DISPLAY RESOLDER BAD CONNECTION ON MAIN PC BOARD UNDER U1-22 MODULE AV/SW MODULE TELEVISION SONY KV27EXR10 DEAD REPLACE D408 ZENER DIODE TELEVISION SONY KV27EXR10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV27EXR10 POOR PINCUSHION. REPLACE IC531. TELEVISION SONY KV27DXR1 INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV27DS1 REMOTE CONTROL WON'T WORK REPLACE REMOTE PIC-UP IC001 (PN: 874113810) LOCATED ON T1 BOARD TELEVISION SONY KV27DS1 TUNER DRIFTS INTERMITTENT. REPLACE TUNER T4101 (PN: 146377111). TELEVISION SONY KV27DS1 NO REMOTE CONTROL OPERATION. REPLACE REMOTE PIC-UP IC001 (PN: 874113810) LOCATED ON THE T1 BOARD.

TELEVISION SONY KV27AVR NO LED DISPLAY ON CD SECTION TV SECTION OK REPLACE LAMPS THAT DISPLAY THE LCD TELEVISION SONY KV27AVR POPPING NOISE WHEN ADJUSTING THE VOLUME UP & DOWN IN THE CD MODE. REPLACE MUTING TRANSISTOR SHORTED Q8 B-C ON (CD) BOARD, 8-729-806-26 TELEVISION SONY KV2793R PICTURE SNOWY (REVOME CABLE TO TUNER & HALF WAY INSERT INTO TUNER PICTURE CLEA REPLACE Q1402 9V REGULATOR TRANSISTOR (PN: 872917743) LOCATED ON "U1" BOARD TELEVISION SONY KV2793R SNOWY PICTURE. REPLACE Q1402 8-729-177-43 TELEVISION SONY KV2792R NO SOUND. RESOLDER CONNECTION ON T801 OR RESOLDER CONNECTION AT AUDIO OUTPUT IC813-6 TELEVISION SONY KV2792R LIGHT WASHED OUT PICTURE. READJUSTED RV707 SUBBRIGHT CONTROL. TELEVISION SONY KV2792R DEAD SET BLOWN FUSE. REPLACE SHORTED D1504 GU3A DIODE (PN: 871930038), LOCATED ON D BOARD. TELEVISION SONY KV2792R COULD NOT TUNE IN ANY CHANNELS. REPLACE R1576 2.2 OHM 2W RESISTOR CHANGED IN VALUE LOCATED ON D BOARD. TELEVISION SONY KV2792R CHANNELS DRIFT OFF AFTER A WHILE PROBLEM IN THE AFT/I.F. PACK RESOLDER GROUND TIES & LOOK FOR SMALL RING CRACK TELEVISION SONY KV2791R DEAD SET. REPLACE DEFLECTION YOKE (PN: 145127521). TELEVISION SONY KV2790R AFTER WARM-UP TUNER DRIFTS OFF CHANNEL & COLOR DRIFTS. REPLACE R242. NOTE: R242 CAUSING AFT VOLTAGE ON PIN 6 OF IC101 TO CHANGE. TELEVISION SONY KV2790R SAME CHASSIS AS SONY KV2781R SEE KV2781R. TELEVISION SONY KV2790 NO AUDIO FROM RIGHT CHANNEL REPLACE C813 10MFD TELEVISION SONY KV2786R VERTICAL HEIGHT CUTS OFF LETTERING PICTURE IN PICTURE (PIP) THERE IS NO ADJUSTMENT FOR HEIGHT OF PIP TELEVISION SONY KV2786R PICTURE SNOWY REPLACE IC1112 FF IC LOCATED ON "V" BOARD TELEVISION SONY KV2786R SNOW IN THE PICTURE. IC1112 FF IC LOCATED ON THE "V" BOARD WAS BAD. TELEVISION SONY KV2786R PICTURE VERY DARK. R504 6.8K OHM RESISTOR LOCATED ON THE "D" BOARD WAS OPEN. TELEVISION SONY KV2786R PICTURE IN PICTURE (PIP) VERTICAL HEIGHT WILL CUT OFF LETTERING. THERE IS NO ADJ FOR HEIGHT OF PIP. TELEVISION SONY KV2785R DISTORTION IN THE STEREO MODE. READJUST RV816 L-R GAIN CONTROL. TELEVISION SONY KV2784R DEAD SET REPLACE R555 WITH AN UPGRADED RESISTOR, (PN:1-246-979-00) TELEVISION SONY KV2784R A "SWOOSH" NOISE DURING CHANNEL CHANGE OR POWER ON/OFF REPLACE C803 1000MFD X 25V LOCATED ON THE "X" BOARD TO A 2200MFC 25V

TELEVISION SONY KV2784R A "POP" NOISE IS HEARD IN THE SPEAKERS,WHEN TURNING SET OFF REPLACE C352 1MFD X 50V LOCATED ON THE "X" BOARD TO A 4.7MFD 50V TELEVISION SONY KV2783R DEAD REPLACE OPEN R555 RESISTOR TELEVISION SONY KV2783R NO RASTER NO SOUND HAS HIGH VOLTAGE (SLEEP LIGHT IS LIT). REPLACE R555 WITH A 1.2 OHM 1/8W RESISTOR, & SHORTED IC501 TELEVISION SONY KV2783R DEAD SET F501 BLOWN. REPLACE SHORTED FLYBACK TRANSFORMER (PN: 143937211). TELEVISION SONY KV2783R DEAD SET REPLACE R555 WITH AN UPGRADED RESISTOR (PN: 1-246-979-00). TELEVISION SONY KV2782R TUNING DRIFTS & INTERMITTENT OSCILLATON AFTER CHANNELS ARE CHANGED. REPAIR BAD CONNECTION ON T203 AFC TRANSFORMER TELEVISION SONY KV2782R UHF DRIFTS VHF OK REPLACE TU101 TELEVISION SONY KV2782R NO VIDEO & NO COMMANDS ACCEPTED HAS SOUND IF SCREEN CONTROL TURNED UP VERTICAL REPLACE SHORTED IC501 VERTICAL IC (PN: 8-759-402-35) & R555 (PN: 1-249-382-51) TELEVISION SONY KV2782R NO VERTICAL SWEEP RASTER OR SOUND NO FUNCTIONS WORK HAS HIGH VOLTAGE REPLACE R555 1.2 OHM OPEN LOCATED ON "D" BOARD IN 24V LINE TELEVISION SONY KV2782R DEAD (WORKS AT 90V WITH VARIAC) REPLACE OPEN C681 1MFD FILTER CAPACITOR IT'S MAIN FILTER IN 135V LINE TELEVISION SONY KV2782R DEAD (RELAY WON'T CLICK ON) REPLACE IC651 & CHECK PIN 2 OF IC651 FOR VOLTAGE RISING LOCATED ON "DB" BOARD TELEVISION SONY KV2782R DEAD (IN SHUTDOWN) REPLACE D516 GH3F DAMPER DIODE SHORTED (PN: 871930515) LOCATED ON "D" BOARD TELEVISION SONY KV2782R SNOW, ADJACENT CHANNEL INTERFERENCE, LEAKAGE FROM AUX CONNECTOR. LEAKY OR SHORTED ANTENNA SWITCHING TRANSISTORS Q112 2SA844 TELEVISION SONY KV2782R DEAD (BLOWS 1 1/4 AMP FUSE) REPLACE FLYBACK (PN: 1-439-372-11) & SOMETIMES Q5111 BAD (PN: 2SD1497-06) TELEVISION SONY KV2782R TURNS ON & OFF NO VIDEO OR FUNCTIONS WORK REPLACE IC501 VERTICAL OUTPUT (PN: 875940235) LOCATED ON "D" BOARD TELEVISION SONY KV2782R SET WOULD ONLY TURN ON & OFF NO VIDEO NO FUNCTIONS WORKED. IC501 VERTICAL OUTPUT (PN: 875940235) LOCATED ON THE "D" BOARD. TELEVISION SONY KV2782R SET LOCKED ON ONE CHANNEL & AUX WAS BEING DISPLAYED. FOUND ANT/AUX SWITCH S058 (PN: 155430321) DIRTY OR SWITCH IS CLOSED. TELEVISION SONY KV2782R NO PICTURE NO SOUND HAS HIGH VOLTAGE SLEEP LIGHT IS ON. R555 1.2 OHM 1/2 WATT RESISTOR TELEVISION SONY KV2782R POP IN SOUND ON BRIGHT TO DARK SCEENS. C627 1000MFD X 35V INCREASE TO 2200MFD X 35V LOCATED ON GB BOARD.

TELEVISION SONY KV2782R NO VIDEO NO COMMANDS ACCEPTED HAS SOUND IF SCREEN CONTROL IS TURNED UP. CHECK FOR SHORTED IC501 VERTICAL IC & R555 TELEVISION SONY KV2782R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP). STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2782R SET HAS HIGH VOLTAGE, NO RASTER & NO VERTICAL SWEEP. FOUND R555 1.2 OHM OPEN LOCATED ON THE "D" BOARD IN THE 24V LINE. TELEVISION SONY KV2782R DEAD SET IN SHUT-DOWN. REPLACE D516 GH3F DAMPER DIODE SHORTED (PN: 871930515) TELEVISION SONY KV2782R DEAD SET. REPLACE R555 WITH AN UPGRADED RESISTOR (PN: 1-246-979-00) TELEVISION SONY KV2782R DEAD SET WORKS AT 90V WITH VARIAC. C681 1MFD FILTER CAPACITOR OPEN, C681 IS THE MAIN FILTER IN THE 135V LINE TELEVISION SONY KV2782R DEAD SET RELAY CLICKS REPLACE OPEN R652 RESISTOR, SHORTED Q651 & Q652 TRANSISTORS TELEVISION SONY KV2782R INTERMITTENT SHUT-DOWN AND OR HORIZONTAL FREQUENCY DRIFT. REPLACE R515 OPEN 330K OHM 1/6W RSISTOR LOCATED ON THE "D" BOARD. TELEVISION SONY KV2782R DEAD SET (RELAY DOESN'T CLICK ON). REPLACE IC651 ALSO CHECK PIN 2 OF IC651 FOR VOLTAGE RISING. ALSO Q653 BAD TELEVISION SONY KV2782R ABOUT 2" WIDE BAR IN PICTURE WITH VERTICAL RETRACE LINES. DEFLECTION YOKE BAD (PN: 145127521). TELEVISION SONY KV2782R A "SWOOSH" NOISE DURING CHANNEL CHANGE OR POWER ON/OFF. REPLACE C803 1000MFD X 25V LOCATED ON THE "X" BOARD TO A 2200MFC 25V TELEVISION SONY KV2782R A "POP" NOISE IS HEARD IN THE SPEAKERS, WHEN TURNING SET OFF REPLACE C352 1MFD X 50V LOCATED ON THE "X" BOARD TO A 4.7MFD 50V TELEVISION SONY KV2782 DEAD (IN SHUTDOWN) REPLACE DAMPER DIODE D516 (PN: ECG558) TELEVISION SONY KV2781R PICTURE VOLUME & CHANNEL UP & DOWN INTERMITTENT REPLACE LEAKY CAPACITOR PACK CP104 .220PF X 50VDC (PN: 1-102-978-00) TELEVISION SONY KV2781R DEAD (RELAY CLICKS) RESOLDER CONNECTIONS ON D591 & R594 LOCATED NEAR T591 TRANSFORMER TELEVISION SONY KV2781R DEAD (IN SHUTDOWN) RESOLDERED L515 HORIZONTAL LIN COIL (HLC) (PN: 145922412) LOCATED ON "D" BOARD TELEVISION SONY KV2781R DEAD (HORIZONTAL OUTPUT TRANSISTOR INTERMITTENTLY FAILS MAY LAST FOR AWHILE.) REPLACE C578 .47MFD X 50V (PN: 1-123-379-00) DECREASED IN VALUE TELEVISION SONY KV2781R BRIGHTNESS PULSES INTERMITTENTLY & TICKING SOUND ANODE CONNECTOR HAD POPPED OUT OF TUBE BUT CUP REMAINED IN PLACE

TELEVISION SONY KV2781R AUDIO LEVEL GOES HIGH & STAYS HIGH WHEN MUTE BUTTON PRESSED UNTIL VOLUME LOW REPLACE IC101 (PN: 875991466) LOCATED ON "A" BOARD TELEVISION SONY KV2781R HORIZONTAL OUTPUT TRANSISTOR INTERMITTENTLY FAILS MAY LAST FROM FEW DAYS FOUND C578 DECREASED IN VALUE . TELEVISION SONY KV2781R INTERMITTENT PICTURE, VOLUME & CHANNEL UP & DOWN REPLACE LEAKY CAPACITOR PACK CP104 .220PF x 50VDC 1-102-978-00 TELEVISION SONY KV2781R POOR PINCUSHION. RESOLDER CONNECTIONS AT R577 & REPLACE R536 10 OHM 2 WATT TELEVISION SONY KV2781R POPPING IN AUDIO WHEN CHANGING CHANNELS, ALSO WHEN MUTE BUTTON IS PRESSED. REPLACE IC101 (PN: 875991466) LOCATED ON THE "A" BOARD. TELEVISION SONY KV2781R PICTURE BRIGHTNESS PULSED INTERMITTENTLY & A TICKING SOUND. ANODE CONNECTOR HAD POPPED OUT OF TUBE, BUT CUP REMAINED IN PLACE TO SUCTION TELEVISION SONY KV2781R A "POP" NOISE IS HEARD IN THE SPEAKERS,WHEN TURNING SET OFF REPLACE C352 1MFD X 50V LOCATED ON THE "X" BOARD TO A 4.7MFD 50V TELEVISION SONY KV2781R NO POWER ON. IC001 BX1317 (PN: 874113170) LOCATED ON THE "M" BOARD. TELEVISION SONY KV2781R DEAD SET IN SHUT-DOWN. RESOLDERED L515 HORIZONTAL LIN COIL (HLC) (PN: 145922412) TELEVISION SONY KV2781R DEAD SET REPLACE R555 WITH AN UPGRADED RESISTOR (PN: 1-246-979-00) TELEVISION SONY KV2781R NO REMOTE CONTROL THE HAND UNIT DOESN'T WORK. REPLACE IC0001 BX1317 (PN: 874113170) LOCATED ON THE "M" BOARD. TELEVISION SONY KV2781R SAME CHASSIS AS SONY KV2790R SEE KV2790R. TELEVISION SONY KV2781 DEAD (RELAY CLICKS ON & TURNS ON WITHIN 10 MINUTES) REPLACE .47 MFD CAPACITOR LOCATED NEXT TO HORZONTAL DRIVER TRANSISTOR Q551 TELEVISION SONY KV2780R PICTURE INTERMITTENTLY FADES OUT REPAIR BAD CONNECTIONS ON RF AGC CONTROL TELEVISION SONY KV2780R PICTURE DISTORTED REPLACE FLYBACK TRANSFORMER T1505 (PN: 143937211) TELEVISION SONY KV2780R NO CHANNELS OR SOUND VIDEO DISPLAY OK IN ALL FUNCTIONS REPLACE IC104 D/A CONVERTER DEFECTIVE MPD6325C (PN: 8-759-104-05) TELEVISION SONY KV2780R DEAD (RELAY WON'T CLICK) REPLACE OPEN RELAY RY601 FIELD COIL (PN: 1-515-573-11) TELEVISION SONY KV2780R PICTURE IS DISTORTED. REPLACE FBT T1505 (PN: 143937211). TELEVISION SONY KV2780R CONTROL FUNCTIONS INTERMITTENT FOUND LEAKY CAPACITOR PACK CP104.

TELEVISION SONY KV2780R POOR PINCUSHION. REPLACE OPEN R1514. TELEVISION SONY KV2780R VERTICAL SHORT ABOUT 5" DOWN FROM THE TOP. REPLACE R1503 10 OHM 1/6W RESISTOR ALSO CHECK D1501 & C1505 TELEVISION SONY KV2780R DEAD REPLACE IC1401 CHIP MODULE (PN: 123578311) LOCATED ON "UI" BOARD & R1576 TELEVISION SONY KV2780R NO VIDEO HAS HIGH VOLTAGE & SOUND. REPLACE S006 TV/VIDEO SWITCH (PN: 155480411) LOCATED ON THE A BOARD. TELEVISION SONY KV2780R NO REMOTE CONTROL, SET WORKED WITH MANUAL CONTROL ONLY. REPLACE IC001 DETECTOR (PN: 874113170) LOCATED ON THE "T2" BOARD. TELEVISION SONY KV2780R INTERMITTENT HIGH PITCHED SQUEAL. REPLACE T1506 TRANSFORMER, FERRITE (PMT) (PN: 142179411) TELEVISION SONY KV2780R INTERMITTENT HIGH PITCHED SQUEAL FROM YOKE. SPRAY SILICONE OVER THE ENTIRE YOKE OR SILICONE GLUE & SEAL TELEVISION SONY KV2780R HIGH PITCHED SQUEAL & LINES ABOUT 1/4 TO 1/2 " APART. REPLACE REGULATOR IC651 STR3035 (PN: 874993035) LOCATED ON D BOARD. TELEVISION SONY KV2780R DEAD SET. REPLACE IC1401 CHIP MODULE (PN: 123578311) LOCATED ON THE UI BOARD. TELEVISION SONY KV2780R DEAD SET WORKS AT 90V WITH VARIAC. REPLACE C681 1MFD. TELEVISION SONY KV2780R COLOR INTENSITY IS TOO HIGH. REPLACE JUNGLE IC301 CX20193 (PN: 875201930) LOCATED ON THE A BOARD. TELEVISION SONY KV2780 TUNER DRIFTS AND LOUD RUSHING SOUND. RESOLDER CONNECTIONS IN VIDEO/IF PAK, LOCATED INFRONT OF TUNER. TELEVISION SONY KV2775R PICTURE SHIFTED AFTER WARMUP REPLACE I.F. BLOCK (PN: 146459711) LOCATED ON "A" BOARD TELEVISION SONY KV2775R DEAD (FUSE BLOWN) REPLACE SHORTED FLYBACK TRANSFORMER (PN: 143937211) LOCATED ON "D" BOARD TELEVISION SONY KV2775R INTERMITTENT BLANKING. R376 150K OHM RESISTOR LOCATED ON THE "A" BOARD OFF THE BASE OF Q307 BLINKING TELEVISION SONY KV2775R DEAD SET FUSE BLOWN. FLYBACK TRANSFORMER SHORTED (PN: 143937211) LOCATED ON THE D BOARD. TELEVISION SONY KV2775R AFTER WARM-UP THE PICTURE SHIFTED. REPLACE I.F. BLOCK (PN: 146459711) LOCATED ON THE "A" BOARD. TELEVISION SONY KV2771R PICTURE FLICKERS FOR 2-3 SECONDS WHEN CHANNEL CHANGED REPLACE I.F. PACKAGE IFB-450M (PN: 146458811) LOCATED ON "A" BOARD TELEVISION SONY KV2771R WHEN CHANNEL IS CHANGED, PICTURE WOULD FLICKER FOR 2-3 SEC. I.F. PACKAGE IFB-450M (PN: 146458811) LOCATED ON THE "A" BOARD. TELEVISION SONY KV2771R INTERMITTENT POPPING IN THE AUDIO. C140 .022MFD COPACITOR (PN: 110100500) LOCATED ON THE "A" BOARD. TELEVISION SONY KV2771R INTERMITTENT HIGH PITCH SQUEALING APPLY SEALING COMPOUND TO THE ETC COIL OF THE DY YOKE. TELEVISION SONY KV2771R DEAD SET. REPAIR BROKEN PC BOARD WHERE HEAT SINK FOR IC651 ATTACHES TO PC BOARD.

TELEVISION SONY KV2735R VERTICAL JITTER WHEN USEING A VIDEO DISC PLAYER. REMOVED Q353 OR DEFEAT Q353 VERTICAL SYNC BUFFER TRANSISTOR TELEVISION SONY KV2729R PICTURE DULL NOT BRIGHT ENOUGH REPLACE R552 6.8K OHM 1/6W OPEN TELEVISION SONY KV2729R LOSE HORIZONTAL SYNC AFTER WARMUP REPLACE R512 330K INCREASED IN VALUE TO 450K WHEN HOT LOCATED OFF PIN 2 TELEVISION SONY KV2729R PICTURE NOT BRIGHT ENOUGH. R552 6.8K OHM 1/6W OPEN LOCATED BETWEEN THE CATHODE SIDE OF D307 . TELEVISION SONY KV2729R AFTER WARM-UP, SET WOULD LOSE HORIZONTAL SYNC. R512 330K INCREASED IN VALUE TO 450K WHEN HOT. TELEVISION SONY KV2729R SAME CHASSIS AS SONY KV2726R SEE KV2726R. TELEVISION SONY KV2728R DEAD REPLACE VOLTAGE REGULATOR STR3035 (PN: 874993035) TELEVISION SONY KV2728R DEAD SET. VOLTAGE REGULATOR STR3035 (PN: 874993035) IS BAD. TELEVISION SONY KV2726R UNABLE TO PICK UP CHANNEL 4 & AUDIO BUZZ ON CABLE. I.F. BLOCK (PN: 1-464-598-11) LOCATED ON THE "A" BOARD TELEVISION SONY KV2726R DEAD REPLACE R605, R651, IC651, Q1502 & CAUSE OF PROBLEM T1505 (PN: 143937211) TELEVISION SONY KV2726R CHANNELS DRIFT OFF AFTER AWHILE REPAIR BAD CONNECTIONS IN AFT/IF PACK RESOLDER GROUND TIES & RING CRACKS ON TELEVISION SONY KV2726R AUDIO BUZZ ON CABLE WON'T GET CHANNEL 4 REPLACE I.F. BLOCK (PN: 1-464-598-11) LOCATED ON "A" BOARD TELEVISION SONY KV2726R PICTURE NARROW DIM & PIECRUSTING R554 OVERHEATING REPLACE R512 300K OHM 1/6W LOCATED ON "A" BOARD OFF IC301 PIN 2 TELEVISION SONY KV2726R NARROW DIM PICTURE & PIECRUSTING & R554 OVERHEATING. REPLACE R512 300K OHM 1/6W LOCATED ON THE "A" BOARD OFF OF IC301 PIN 2 TELEVISION SONY KV2726R DEAD SET. REPLACE R605, R651, IC651, Q1502, & THE CAUSE OF THE PROBLEM T1505 TELEVISION SONY KV2726 CHANNELS DRIFT OFF AFTER A WHILE. BAD CONNECTIONS IN THE AFT/IF PACK. RESOLDER GROUND TIES TELEVISION SONY KV2697R TURNS ON & OFF WITH FRONT PANEL NO OTHER FUNCTIONS REMOTE TURNS SET ON REPLACE Q102 DTC144ES LEAKY LOCATED ON "A" BOARD TELEVISION SONY KV2697R UNIT WOULD TURN ON & OFF WITH FRONT PANEL. NO OTHER FUNCTINS. REMOVED FACTORY MODIFICATION Q102 DTC144ES LEAKY, LOCATED ON A BOARD. TELEVISION SONY KV2697R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO STEM BASE)

TELEVISION SONY KV2691R INTERMITTENT LOSS OF Y SIGNAL ONLY CHROMA PRESENT. RESOLDER CONNECTIONS AT Q204 9V REGULATOR TRANSISTOR. TELEVISION SONY KV2691R PICTURE MUTED & NO VIP OPERATION & NO REMOTE OPERATION. D062 1T22 WAS INSTALLED BACKWARDS AT THE FACTORY THE ANODE TO THE B+ SIDE. TELEVISION SONY KV2691R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2691R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO STEM BASE) TELEVISION SONY KV2691R DARK BANDS ACROSS SCREEN ABOUT 2/3 UP FROM THE BOTTOM. Q204 9V REGULATOR (PN: 872928802) SHORTED. TELEVISION SONY KV2691R COLOR WEAK OR OUT OF PHASE & PICTURE UP 2/3 FROM BOTTOM. REPLACE Q204 9V REGULATOR (PN: 872928802). TELEVISION SONY KV2690R LEFT SIDE OF PICTURE DARKER THAN RIGHT SIDE REPLACE OPEN C540 33MFD X 160VDC TELEVISION SONY KV2690R DEAD (NO FUSES BLOWN R608 220 OHM 20W GETS CHERRY RED) REPLACE SHORTED HORIZONTAL OUTPUT TRANSISTOR Q504 2SD1556 & SHORTED FLYBACK TELEVISION SONY KV2690R DEAD SHIELD ON REMOTE HEAD AMP SHORTING IC1 5V LINE LOCATED ON "N" BOARD TELEVISION SONY KV2690R NO CHANNELS. C140 .01MFD (PN: 110100400) CAPACITOR BAD LOCATED ON THE "A" BOARD. TELEVISION SONY KV2690R NO CHANNELS STUCK ON ONE STATION. REPLACE MEMORY IC105 UPD6250C. TELEVISION SONY KV2690R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2690R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO STEM BASE) TELEVISION SONY KV2690R DEAD SET. SHIELD ON REMOTE HEAD AMP SHORTING IC1 THE 5V LINE LOCATED ON N BOARD. TELEVISION SONY KV2690R DEAD SET NO FUSES BLOWN R608 220 OHM 20W GETS CHERRY RED. REPLACE SHORTED H.O.TRANSISTOR Q504 2SD1556 & SHORTED FLYBACK 1-439-337-11 TELEVISION SONY KV2681R NO RASTER OR SOUND HAS HIGH VOLTAGE REPLACE C049 (PN: 110100600) CAPACITOR LOCATED ON "X" BOARD TELEVISION SONY KV2681R VERTICAL ROLL AFTER WARM-UP CHANGE C1401 4.7MFD X 25V LOCATED ON THE (AV BOARD) TO A 1MFD 100V TELEVISION SONY KV2681R DEAD (FUSE BLOWN) REPLACE SHORTED HORIZONTAL OUTPUT TRANSISTOR & T501 (PN: 143715611) SHORTED TELEVISION SONY KV2681R DEAD RESOLDER GROUND ON T501 HORIZONTAL DRIVER TRANSFORMER TELEVISION SONY KV2681R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO STEM BASE)

TELEVISION SONY KV2681R DEAD SET FUSE BLOWN. H.O.TRANSISTOR SHORTED & T501 (PN: 143715611) SHORTED TELEVISION SONY KV2681R SET HAS HIGH VOLTAGE BUT NO RASTER & NO SOUND. C049 (PN: 110100600) CAPACITOR LOCATED ON THE "X" BOARD. TELEVISION SONY KV2681R NO SOUND. T1104 LOW PASS FILTER (PN: 123172600) WAS OPEN. TELEVISION SONY KV2681R DEAD SET. T501 HORIZONTAL DRIVER TRANSFORMER GROUND NOT SOLDERED. TELEVISION SONY KV2681R NO "VIP" FUNCTION IC103 CX520-108N (PN:8-759-910-21) HAS BEEN IMPROVED NEW # 8-759-911-66 TELEVISION SONY KV2681R TURNS ON & OFF ONLY WITH POWER SWITCH NO OTHER FUNCTIONS WORKED REPLACE OPEN R611 100 OHM RESISTOR 2WATT LOCATED ON "A" BOARD TELEVISION SONY KV2681R BRIGHT SCREEN HAS SOUND NO VIDEO NO DISPLAY IC 1401 (PN:8-752-006-10) & TRANSISTOR Q1401 (2SC2785) SHORTED. TELEVISION SONY KV2681R SET WOULD TURN ON & OFF WITH POWER SWITCH ONLY, NO OTHER FUNCTIONS WORK. R611 100 OHM RESISTOR 2WATT WAS OPEN LOCATED ON THE "A" BOARD. TELEVISION SONY KV2681 SNOW NO CHANNELS. REPLACE OPEN B+ FEEDER RESISTOR R616 VCC 5V TO TUNER. TELEVISION SONY KV2680R TURNS ON WITH FRONT CONTROL BUT WON'T SHUT OFF NO FUNCTIONS WORK REPLACE SHORTED C140 .01MFD X 50V (PN: 110100400) LOCATED ON "A" BOARD TELEVISION SONY KV2680R PICTURE SNOWY ON HIGH CHANNELS REPLACE Q1132 & Q1133 2SA1175 (PN: 872920483) LOATED ON "X" BOARD TELEVISION SONY KV2680R PICTURE SNOWY & NO FUNCTIONS WORK EXCEPT POWER ON/OFF REPLACE OPEN D039 (PN: 871991119) LOCATED ON "X" BOARD TELEVISION SONY KV2680R NO VIDEO OR AUDIO HAS HIGH VOLTAGE NO CONTROL OF FUNCTIONS REPLACE C104 .01MFD CAPACITOR (PN: 112335600) LOCATED OFF PIN 15 OF IC105 TELEVISION SONY KV2680R NO VIDEO OR SOUND HAS HIGH VOLTAGE FEPLACE R1247 BURNS AT TURN ON & IC1109 AUDIO OUTPUT PIN 11 SHORTED TELEVISION SONY KV2680R NO VIDEO OR NO CONTROL OF FUNCTIONS HAS HIGH VOLTAGE & SOUND RESEATED A21 CONNECTOR PIN 1 LOCATED ON "A" BOARD TELEVISION SONY KV2680R NO VIDEO OR AUDIO HAS RASTER REPLACE Q1128 (PN: 872966347) +15V REGULATOR DRIVE LOCATED ON "X" BOARD TELEVISION SONY KV2680R PICTURE & SOUND MUTED & NO CONTROL OF FUNCTIONS REPLACE IC1303 (PN: 875914071) LOCATED ON "X" BOARD TELEVISION SONY KV2680R NO AUDIO & NO VIDEO HAS HIGH VOLTAGE, NO CONTROL OF FUNCTION C104 .01MFD CAPACITOR (PN: 112335600) LOCATED OFF PIN 15 OF IC105 TELEVISION SONY KV2680R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO STEM BASE)

TELEVISION SONY KV2680R INTERMITTENT SOUND & VIDEO. SF201 SAW FILTER BAD (PN: 140447900). TELEVISION SONY KV2680R SET HAS HIGH VOLTAGE BUT NO SOUND & NO VIDEO. R1247 BURNS AT TURN ON IC1109 THE AUDIO OUTPUT PIN 11 TELEVISION SONY KV2680R NO REMOTE CONTROL FUNCTIONS & NO MANUAL FUNCTIONS EXCEPT ON IC103 CX520-108N WITH NEW REPLACEMENT CX520-111N 8-759-911-66 TELEVISION SONY KV2680R SET HAS HIGH VOLTAGE & SOUND, BUT NO VIDEO & NO CONTROL OF FUNCTINS. RESEATED A21 CONNECTOR PIN 1 LOCATED ON THE "A" BOARD. TELEVISION SONY KV2680R NO SOUND. IC1107 CX10026 (PN: 875990716) LOCATED ON THE "X" BOARD. TELEVISION SONY KV2680R NO "VIP" FUNCTION IC103 CX520-108N (PN:8-759-910-21) HAS BEEN IMPROVED NEW # 8-759-911-66 TELEVISION SONY KV2680R LOW SOUND ON STEREO STATIONS & NO VOLUME ON REGULAR STATIONS T1104 12KHZ LPK (PN: 123172600) LOCATED ON THE "X" BOARD IS BAD. TELEVISION SONY KV2680R NO COLOR, DARK PICTURE, & POOR VERTICAL SYNC AFTER WARM-UP. Q204 2SD1406 (PN: 872928802) +9V REGULATOR B-E LEAKY LOCATED ON A BOARD. TELEVISION SONY KV2680R INTERMITTENT OR WEAK COLOR REPLACE IC201 VIF/SIF/AFT/AGC IC (PN: 875200140) LOCATED ON "A" BOARD TELEVISION SONY KV2680R LOW VOLUME. Q1126 2SC2785 (PN: 872924583) LOCATED ON THE "X" BOARD IS BAD. TELEVISION SONY KV2680R NO COLOR PICTURE DARK & POOR VERTICAL SYNC AFTER WARMUP GOES TO SNOW AFTER SEV REPLACE Q204 2SD1406 (PN: 872928802) +9V REGULATOR B-E LEAKY A BOARD TELEVISION SONY KV2680R INTERMITTENT FLASHING & CONTRAST WOULD CHANGE. RESOLDER CONNECTION AT PIN 14 OF IC301. TELEVISION SONY KV2680R LEFT CHANNEL AUDIO LOWER THAN RIGHT CHANNEL RESOLDER C1190 (PN: 112330600) LOCATED ON "X" BOARD TELEVISION SONY KV2680R RELAY INTERMITTENTLY CHATTERS & SET WOULD SHUT OFF. C1182 BAD SOLDERING CONNECTION. TELEVISION SONY KV2680R VERTICAL ROLL AFTER WARM-UP CHANGE C1401 4.7MFD X 25V LOCATED ON THE (AV BOARD) TO A 1MFD 100V TELEVISION SONY KV2680R SNOWY PICTURE & NO FUNCTIONS WORKED EXCEPT POWER ON/OFF. D039 (PN: 871991119) LOCATED ON THE "X" BOARD WAS OPEN. TELEVISION SONY KV2680R WEAK COLOR OR INTERMITTENT COLOR. IC201 VIF/SIF/AFT/AGC IC (PN: 875200140) LOCATED ON THE "A" BOARD. TELEVISION SONY KV2680R VOLUME CANNOT BE TURNED DOWN COMPLETELY IC1107 (PN:CX-10026) LOCATED ON THE "X" BOARD IS BAD TELEVISION SONY KV2680R NO "VIP" FUNCTIONS. IC105 UPD6250C MEMORY IC. TELEVISION SONY KV2680R AUDIO LOW REPLACE Q1126 VOLUME BUFFER TRANSISTOR 2SC2785 (PN: 872924583) X BOARD

TELEVISION SONY KV2680R SET WOULD TURN ON WITH FRONT CONTROL, BUT DOESN'T SHUT OFF NO FUNCTIONS WORK C140 .01MFD X 50V (PN: 110100400) LOCATED ON THE "A" BOARD IS SHORTED. TELEVISION SONY KV2680R DEAD (F602 BLOWN) B+ REGULATOR PACKAGE SHORTED & HORIZONTAL OUTPUT TRANSISTOR SHORTED TELEVISION SONY KV2680R DEAD (HORIZONTAL OUTPUT TRANSISTOR SHORTED) REPLACE T501 HORIZONTAL DRIVER TRANSFORMER SECONDARY OPEN (PN: 143715611) TELEVISION SONY KV2680R DEAD REPLACE C140 (PN: 110100400) LOCATED ON "A" BOARD TELEVISION SONY KV2680R DEAD SET. C140 ((PN: 110100400) LOCATED ON THE "A" BOARD IS BAD. TELEVISION SONY KV2680R CHANNELS WON'T CHANGE IF CHANNEL UP/DOWN USED SCREEN BLANKS FOR A SECOND & RET REPLACE IC1302 UPD6250C (PN: 875910212) LOCATED ON "A" BOARD TELEVISION SONY KV2680R NO SOUND OR RUSHING SOUND HEARD WHEN TUNING OFF STATION IF ON STATION AUDIO MU REPLACE IC1106 LA3375 (PN: 875980018) LOCATED ON "X" BOARD TELEVISION SONY KV2680R NO CHANNEL CHANGE (IF CHANNEL UP/DOWN WAS USED SCREEN WOULD BLANK) IC1302 UPD6250C (PN: 875910212) LOCATED ON THE "A" BOARD WAS BAD. TELEVISION SONY KV2680R DEAD SET F602 BLOWN. B+ REGULATOR PACKAGE SHORTED & H.O.TRANSISTOR SHORTED TRANSFORMET 1-437-156-11 TELEVISION SONY KV2680R INTERMITTENTLY WON'T POWER OFF (IN FAILURE MODE SCREEN BLANKS & GOES TO AN OFF REPLACE IC105 MEMORY UPD6250C (PN: 875910212) LOCATED ON "A" BOARD TELEVISION SONY KV2680R THE VOLUME CONTROL TURNED ALL THE DOWN, YOU STILL HAVE SOUND IC1107 ((PN: 875990716) LOCATED ON THE "X" BOARD IS BAD. TELEVISION SONY KV2680R HAS RASTER BUT NO AUDIO OR NO VIDEO. Q1128 (PN: 872966347) +15V REGULATOR DRIVE LOCATED ON THE X BOARD. TELEVISION SONY KV2680R SOUND MUTED. IC1106 LA3375 (PN: 875980018) LOCATED ON THE "X" BOARD IS BAD. TELEVISION SONY KV2680R DEAD SET H.O.TRANSISTOR SHORTED. T501 HORIZONTAL DRIVER TRANSFORMER SECONDARY OPEN 1-437-156-11 TELEVISION SONY KV2680R SOUND FROM THE LEFT SIDE IS LOUDER THEN THE RIGHT CHANNEL. C1190 (PN: 112330600) LOCATED ON THE "X" BOARD IS NOT SOLDERED. TELEVISION SONY KV2680R BRIGHT SCREEN HAS SOUND NO VIDEO NO DISPLAY IC 1401 (PN:8-752-006-10) & TRANSISTOR Q1401 (2SC2785) SHORTED. TELEVISION SONY KV2680R SNOWY PICTURE ON HIGH CHANNELS. Q1132 & Q1133 2SA1175 (PN: 872920483) LOATED ON THE X BOARD. TELEVISION SONY KV2680R ARCING FROM CRT FOCUS SPARK GAP. NEON LAMP WITHIN CRT SOCKET, REPLACE CRT SOCKET 1-526-644-51

TELEVISION SONY KV2680 INTERMITTENT OR NO "VIP" FUNCTION ADJUSTING VERTICAL SIZE CONTROL ALL FUNCTIONS WERE BACK TO NORMIAL TELEVISION SONY KV2680 AFTER WARM-UP NO FUNCTIONS WORKED. REPLACE D041 DIODE (PN: 871991119). TELEVISION SONY KV2679R NO PICTURE HAS HIGH VOLTAGE & SOUND R517 LOCATED IN THE COLLECTOR CIRCUIT OF Q501 & Q502 HOLD DOWN TRANS TELEVISION SONY KV2675R SNOW NO CHANNELS. Q201 BAD UHF AMP TRANSISTOR LOCATED ON THE "A" BOARD. TELEVISION SONY KV2675R PICTURE VERY BRIGHT & NO CONTROL OF BRIGHTNESS WITH ANY CONTROLS REPLACE LEAKY DIODE D301 (PN: 8-719-911-19) CLAMP DIODE ON "A" MODULE TELEVISION SONY KV2675R NO VIDEO PAC-MAN PATTERN ON SCREEN FLASHES ONCE A SECOND REPLACE IC051 MB88303 (PN: 875990823) TELEVISION SONY KV2675R NO RASTER OR SOUND RELAY CHATTERS REPLACE OPEN C609 10MFD X 250V TELEVISION SONY KV2675R STAYS IN SLEEP MODE REPLACE IC104 CHARACTER GENERATOR (PN: 875990950) LOCATED ON "A" BOARD TELEVISION SONY KV2675R INTERMITTENT PICTURE COMES ON AFTER 3-5 MINUTES HAS SOUND REPAIR BAD CONNECTION AT CONNECTOR A21 PIN 1 (PN: A1295833A) LOCATED ON "A" BO TELEVISION SONY KV2675R DEAD (ON-OFF RELAY WON'T STAY ON) REPLACE C609 10MFD X 250V TELEVISION SONY KV2675R DEAD (HORIZONTAL OUTPUT TRANSISTOR SHORTED AFTER REPLACING IT RUNS RED HOT) REPLACE DRIVER TRANSFORMER T501 (PN: 143715611) TELEVISION SONY KV2675R UNIT WOULD NOT TURN ON WITH REMOTE. OK FROM FRONT PANEL REPLACE IC050 LOCATED ON "T" BOARD OR "J" BOARD. TELEVISION SONY KV2675R SET STAYS IN SLEEP MODE. IC104 CHARACTER GENERATOR (PN: 875990950) LOCATED ON THE "A" BOARD. TELEVISION SONY KV2675R NO CONTROL OF VOLUME OR PICTURE WITH REMOTE OR CUSTOMER CONTROLS REPLACE IC0001 (PN: 8-759-907-03) & QX005 (PN: 2SA1048) & QX006 (PN: 2SA1048) TELEVISION SONY KV2675R PAC-MAN PATTERN ON SCREEN FLASHES ONCE A SECOND, NO VIDEO. IC051 MB88303 (PN: 875990823). SAME CHIP AS USED IN RCA VCR. TELEVISION SONY KV2675R NO POWER ON WITH REMOTE HAND UNIT. IC050 VIP IC CX52U-216N (PN: 875991023) LOCATED ON "T" BOARD. TELEVISION SONY KV2675R NO "VIP" FUNCTION, OR NO REMOTE FUNCTIONS. IC104 CX7958. TELEVISION SONY KV2675R NO "VIP" FUNCTION IC103 CX520-108N (PN:8-759-910-21) HAS BEEN IMPROVED NEW # 8-759-911-66 TELEVISION SONY KV2675R PICTURE WOULD COME ON AFTER 3-5MIN INTERMITTENTLY HAS SOUND. POOR CONNECTION AT CONNECTOR A-21 PIN 1 (PN: A1295833A)

TELEVISION SONY KV2675R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2675R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE. REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO STEM BASE) TELEVISION SONY KV2675R DEAD SET H.O.TRANSISTOR SHORTED. AFTER REPLACEING H.O.TRANSISTOR IT RUNS RED HOT. DRIVER TRANSFORMET T501. TELEVISION SONY KV2675R ARC & THEN PICTURE WOULD ROLL FOR ABOUT 20-30 SEC. SPARK GAP LOCATED ON CRT NECK BOARD BAD. TELEVISION SONY KV2670U VERY INTERMITTENT PURITY PROBLEM. RESOLDER BAD CONNECTION OFF THP601. TELEVISION SONY KV2670R LOW BRIGHTNESS, BRIGHT CONTROL HAS NO EFFECT. R526 OPEN (PN: 121314600) & D508 SHORTED (V-11N DIODE) G2 RECTIFER. TELEVISION SONY KV2670R WON'T ERASE OR ADD A CHANNEL. ALL CHANNELS HAD TO BE SEQUENCED THRU IN NUMERICAL ORDER. TELEVISION SONY KV2670R SET WILL NOT SHUT OFF. IC103 LOCATED ON "A" BOARD IS BAD. TELEVISION SONY KV2670R SET WILL NOT SHUT OFF AFTER ONE HOUR. IC105 UPD6250C 8-759-102-12 TELEVISION SONY KV2670R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO SETM BASE) TELEVISION SONY KV2670R INTERMITTENT VERT OR TAPPING SET RESTORES PICTURE. R538 COLD SOLDER JOINT (470 OHMS OR 4700) TELEVISION SONY KV2670R PICTURE WASHED OUT OR POOR CONTRAST, COLOR TERRIBLE, HUE PURPLISH OR GOOLISH. Q303 2SC2785 TELEVISION SONY KV2670R PICTURE GOES LITE & DARK. 9V LINE VARIES Q204 2SD880 (PN: 8-729-288-02), D203, D209 TELEVISION SONY KV2670R NO BRIGHTNESS, BRIGHT CONTROL HAS NO EFFECT. D301 ABL CLAMP DIODE SHORTED (PN: 871991119). TELEVISION SONY KV2670R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2670R DEAD SET NO FUSE BLOWN Q504 H.O. TRANSISTOR SHORTD & R608 220 OHM 20WATT RESISTOR OPEN TELEVISION SONY KV2670R AFTER 1 HOUR REMOTE WORKED BUT SOME CHANNELS SNOWY & WON'T TURN OFF REPLACE IC105 DEFECTIVE TELEVISION SONY KV2670R DISTORTED SOUND. T202 (PN: 140446700) S.I.F TRANSFORMER. TELEVISION SONY KV2670R NO SOUND OR BRIGHTNESS WON'T TURN OFF HAS HIGH VOLTAGE REPLACE X101 (PN: 156725411) CERMIC OSCILLATOR LOCATED ON "A" BOARD TELEVISION SONY KV2670R SNOW OR INTERMITTENT PICTURE & SOUND HAS HIGH VOLTAGE. RESOLDER FREQUENCY SYNTH. UNIT PPU1 (PN: 146347131) LOCATED ON A BOARD.

TELEVISION SONY KV2670R SOUND DISTORTED REPLACE T202 (PN: 140446700) SOUND I.F. TRANSFORMER TELEVISION SONY KV2670R WHEN CHANGEING CHANNELS, PICTURE FLASHES & AUDIO MUTES FOR SERVERAL SECONDS. IC301 CX20193 8-752-019-30 TELEVISION SONY KV2670R PICTURE HAS BEAT IN PATTERN OR DARK LOOSES TUNER & SOUND DISTORTED CHECK FOR LOOSE CONNECTIONS ON +9V REGULATOR Q204 RESOLDER ALL CONNECTIONS TELEVISION SONY KV2670R DEAD SET (RELAY DOESN'T CLICK) REPLACE RELAY WINDING WAS OPEN. TELEVISION SONY KV2670R PICTURE FLASHES & AUDIO MUTES FOR SEVERAL SECONDS WHEN CHANNELS CHANGED NO HORIZONTAL SYNC PULSE FROM PIN 3 OF IC301 REPLACE JUNGLE IC301 CX20193 TELEVISION SONY KV2670R HAS HIGH VOLTAGE BUT NO SOUND & NO BRIGHTNESS & SET WON'T TURN OFF. X101 (PN: 156725411) CERMIC OSCILLATOR LOCATED ON THE "A" BOARD. TELEVISION SONY KV2670R TUNER INTERMITTENTLY DRIFTS OFF REPLACE LEAKY C202 .0022MFD WAS READING 40K OHM TELEVISION SONY KV2670R AFTER ONE HOUR, REMOTE WORKED. EXCEPT SOME CHANNELS HAD SNOW IC105 DEFECTIVE. TELEVISION SONY KV2670R DEAD (RELAY CLICKS ON) REPLACE SHORTED Q504 HORIZONTAL OUTPUT TRANSISTOR AFTER REPLACING FUSE F602 TELEVISION SONY KV2670R INTERMITTENT COLOR OR NO COLOR SYNC. L506 (PN: 140769300). TELEVISION SONY KV2670R BRIGHTNESS LOW BRIGHTNESS CONTROL HAS NO EFFECT REPLACE OPEN R526 (PN: 121314600) & D508 SHORTED (V-11N DIODE) G2 TELEVISION SONY KV2670R DEAD SET Q504 H.O. TRANSISTOR SHORTED. REPLACE Q504 WITH A HIGHER CURRENT TRANSISTOR. TELEVISION SONY KV2670R WON'T SHUT OFF MANUALLY CAN SOMETIMES BE TURN ON MANUALLY & ON OFF WITH REMOTE REPLACE MEMORY IC105 UPD6250C (PN: 8-759-102-12) TELEVISION SONY KV2670R DARK PICTURE COLOR ONLY (NO Y SIGNAL). C527 SHORTED & R526 BURNT. TELEVISION SONY KV2670R WON'T SHUT OFF REPLACE IC103 LOCATED ON "A" BOARD TELEVISION SONY KV2670R DEAD (NO FUSE BLOWN) REPLACE Q504 HORIZONTAL OUTPUT TRANSISTOR SHORTED & R608 220 OHM 20WATT RESIST TELEVISION SONY KV2670R VERTICAL SHORT TOP & BOTTOM. IC301 (PN: 875201930) JUNGLE IC CONTAINS VERTICAL OSC. & DRIVER ON A BOARD. TELEVISION SONY KV2670R "AUX" IS DISPLAYED ON SCREEN AND SET CANNOT BE TURNED ON MANUALLY. REPLACE IC105 TELEVISION SONY KV2670 PICTURE WASHED OUT OR POOR CONTRAST COLOR TREBLE HUE PURPLISH REPLACE Q303 (PN: 2SC2785) TELEVISION SONY KV2670 PIX. WASHED OUT OR POOR CONTRAST, COLOR TERRIBLE, HUE PURPLISH OR GOOLDISH. REPLACE Q303 2SC2785

TELEVISION SONY KV2670 INTERMITTENT VERT. OR TAPPING SET CAUSES CHANGES COLD SOLDER CONNECTION R538 (470 OR 4700 OHMS) TELEVISION SONY KV2670 AFTER ONE HR, REMOTE WORKED. EXCEPT SOME CH'S HAD SNOW AND WOULD NOT TURN OFF. IC105 DEFECTIVE TELEVISION SONY KV2670 "AUX" IS DISPLAYED ON SCREEN AND SET CANNOT BE TURNED ON MANUALLY. REPLACE IC105 TELEVISION SONY KV2665R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2665R INTERMITTENT OUT OF FOCUS AND/OR RETRACE LINES IN PICTURE REMOVE THE STEM FROM THE "CRT" NECK AND APPLY (RTV SILICONE TO THE STEM BASE) TELEVISION SONY KV2661R INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP) STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11 TELEVISION SONY KV2657R VERTICAL ROLLS AAFTER WARM-UP THEN VERTICAL COLLAPSE. C516 TANTALUM CAPACITOR BAD (PN: 113154000). TELEVISION SONY KV2657R TUNER DRIFTS AFTER A TIME. IC602 UPC574J (PN: 875915741) LOCATED ON THE "F" BOARD. TELEVISION SONY KV2657R NO VOLUME OR PICTURE CONTROL. Q005 (PN: 872920483) & Q006 SHORTED BUFFER TRANSISTORS TELEVISION SONY KV2657R NO PICTURE NO SOUND RELAY DOESN'T CLICK ON IC001 MP6359 (PN:8-759-907-03) BAD TELEVISION SONY KV2657R ARCING IN PICTURE. C876 ON "P" BOARD HAS POOR SOLDERING CONNECTION. TELEVISION SONY KV2657 SOUND WEAK REALIGN T205 QUAD COIL LOCATED NEAR IC201 TELEVISION SONY KV2654R DEAD REPLACE R608 OPEN OR R608 GETS HOT & OPENS UP IN A FEW HOURS D604 2.5A DIODE TELEVISION SONY KV2654R CHANNELS STUCK ON ONE STATION REPLACE IC6527 MICROPROCESSOR IN TUNER CONTROL TELEVISION SONY KV2654R DEAD SET H.O. TRANSISTOR SHORTED & Q501 & Q502 BAD. TELEVISION SONY KV2654R SHUT-DOWN OR INTERMITTENT SHUT-DOWN H.V.RESISTOR ASSEMBLY BAD (PN:1-228-171-00) TELEVISION SONY KV2654R NO TUNING LOCKED ON ONE CHANNEL. CP004 SHORTED 220PF CAPACITOR. ALSO CHECK CP001/002/003/004 TELEVISION SONY KV2654R HUM BAR THRU PICTURE. D601 (PN: 871950306) BRIDGE RECTIFER LEAKY. TELEVISION SONY KV2654R DARK PICTURE NOT ENOUGH BRIGHTNESS. C531 LEAKY & R541 CHANGED VALUE. TELEVISION SONY KV2654R VOLUME UP/DOWN & PICTURE UP/DOWN OR CHANNEL UP NOT WORKING. REPLACE STUCK SWITCH S004, S005 & S006. TELEVISION SONY KV2654R COLOR KILLER NOT WORKING COLOR IN B & W PICTURE. ADJUST CV-301. TELEVISION SONY KV2650RX POOR FOCUS ON RIGHT SIDE OF SCREEN. REPLACE T861. TELEVISION SONY KV2650RX NO LOW CHANNEL. REPLACE IC002 BANDSWITCHING IC.

TELEVISION SONY KV2650RX NO CHANNELS 2, 3, OR 4 ALL OTHERS CHANNESL OK REPLACE IC002 BANDSWITCHING IC TELEVISION SONY KV2650R WON'T TURN OFF EXCEPT BY MASTER SWITCH NO FUNCTION ON ANY MODE REPLACE D021 LEAKY (NOTE: FOUND VOLTAGE ON PIN 2 OF IC001 WAS HIGH 4.8V) TELEVISION SONY KV2650R PICTURE SNOWY SOMETIMES VHF LOW CHANNELS TUNE ALL OTHERS SNOW REPLACE BAND SWITCH IC LA7920 TELEVISION SONY KV2650R AFT DRIFTS REPLACE Q024 LEAKY LOCATED ON "MT" BOARD TELEVISION SONY KV2650R SNOWY PICTURE. BAND SWITCH IC LA7920 BAD TELEVISION SONY KV2650R SHUT-DOWN OR INTERMITTENT SHUT-DOWN H.V.RESISTOR ASSEMBLY BAD (PN:1-228-171-00) TELEVISION SONY KV2650R SET CAN'T BE TURNED OFF EXCEPT BY MASTER SWITCH, NO FUNCTION ON ANY MODE. D021 LEAKY, FOUND VOLTAGE ON PIN 2 OF IC001 WAS HIGH (4.8V). TELEVISION SONY KV2650R NO CHANNELS 2, 3, 7, 8 ON CABLE. IC001 BAD. TELEVISION SONY KV2650R AFT DRIFT. Q024 LEAKY LOCATED ON THE "MT" BOARD. TELEVISION SONY KV2649RX WON'T CHANGE CHANNELS LOCKED ON CHANNEL 6 & NO POWER MANUALLY REPLACE IC003 (PN: 875913240) LOCATED ON "MT" BOARD TELEVISION SONY KV2649RX TURNS ON OR OFF BY MASTER SWITCH NO OTHER FUNCTIONS RESPOND REPLACE D021 (PN: 871991119) & CHECK X001 400KHZ CLOCK CRYSTAL (PN: 152753200) TELEVISION SONY KV2649RX POOR FOCUS ON RIGHT SIDE OF SCREEN. REPLACE T861. TELEVISION SONY KV2649RX SET COULD BE TURNED ON OR OFF BY MASTER SWITCH. NO OTHER FUNCTIONS. REPLACE D021 (PN: 871991119). ALSO CHECK X001 400KHZ CLOCK 1-527-532-00 TELEVISION SONY KV2649RX PULSING SOUND THROUGH SPEAKERS. REPLACE SHORTED Q604 B-E (PN: 872931616) LOCATED ON "FX" BOARD. TELEVISION SONY KV2649RX POOR FOCUS. REPLACE T861 LOCATED ON THE "P" BOARD. TELEVISION SONY KV2649RX WOULD NOT CHANGE CHANNELS LOCKED ON CHANNEL 6 & NO POWER MANUALLY. REPLACE IC003 (PN: 875913240) LOCATED ON THE "MT" BOARD. TELEVISION SONY KV2649RX HIGH BAND CHANNELS ARE GOOD NO LOW BAND NO CHANNEL READOUT. REPLACE OPEN T001 HPT LOCATED ON "MT" BOARD. NOTE: NO -30V TELEVISION SONY KV2649RX DEAD SET IN SHUT-DOWN. REPLACE HVR BLOCK. TELEVISION SONY KV2649RX DEAD SET H.O.TRANSISTOR SHORTED. REPLACE 2SD957A & REGULATOR TRANSISTOR MN8303. TELEVISION SONY KV2649R WON'T TURN OFF VOLUME & PICTURE SETTINGS ARE LOCKED REPLACE LEAKY D021 (PN: 871991119) LOCATED ON "MT" BOARD

TELEVISION SONY KV2649R VOLUME LOW REPLACE T205 SHORTED TURNS TELEVISION SONY KV2649R REMOTE FUNCTIONS WON'T WORK & LOCKED ON 1 CHANNEL (UHF-25) REPLACE IC10001 LM6405H064 (PN: 875980014) LOCATED ON "MT" BOARD TELEVISION SONY KV2649R DARK PICTURE SLIGHT RETRACE LINES. NO SCREEN VOLTAGE TO CRT G2, R541 BURNED & C531 OPEN. TELEVISION SONY KV2649R NO VERTICAL SWEEP. C508 1MFD CAP BAD. TELEVISION SONY KV2649R SET WON'T TURN OFF & VOLUME & PICTURE SETTINGS ARE LOCKED. D021 (PN: 871991119) LEAKY LOCATED ON THE "MT" BOARD. TELEVISION SONY KV2649R SET TURNS ON, ALL OTHER REMOTE FUNCTIONS ARE INOPERABLE. IC10001 LM6405H064 (PN: 875980014) LOCATED ON THE "MT" BOARD TELEVISION SONY KV2649R SET IS LOCKED ON ONE CHANNEL (UHF-25). IC10001 LM6405H064 (PN: 875980014) LOCATED ON THE "MT" BOARD WAS BAD. TELEVISION SONY KV2649R NO SOUND. REPLACE IC605. TELEVISION SONY KV2649R DISPLAY NOT LIT & LOWER CHANNELS WERE INTERMITTENT. RESOLDER JUMPER FROM C560 ON "A" BOARD TO C555 ON "A" BOARD. TELEVISION SONY KV2649R SET WOULD TURN ON BUT NO OTHER FUNCTIONS WORKD. REPLACE IC001. TELEVISION SONY KV2649R COLOR BARS & CHANNELS WOULD NOT CHANGE. X001 ON "MT" BOARD WAS INTERMITTENT. TELEVISION SONY KV2649R INTERMITTENT CHANNEL INDICATOR. REPLACE THE DISPLAY TUBE. TELEVISION SONY KV2649R NO UHF CHANNELS VHF OK. REPLACE IC002 BAND SWITCH, LOCATED ON THE "MT" BOARD. TELEVISION SONY KV2649R PICTURE FADES OUT TO DARK RASTER. REMOVED "C" BOARD & CLEANED PINS ON CRT. TELEVISION SONY KV2649R LOW VOLUME. T205 SHORTED TURNS. TELEVISION SONY KV2649R INTERMITTENT COLOR & HUE CHANGE. IC501 BAD. TELEVISION SONY KV2649R ANTENNA/AUXILLIARY SWITCH WILL NOT OPERATE. CHECK TRANSISTORS Q607 AND Q608, AND REPLACE IF SHORTED TELEVISION SONY KV2649R SHUT-DOWN OR INTERMITTENT SHUT-DOWN H.V.RESISTOR ASSEMBLY BAD (PN:1-228-171-00) TELEVISION SONY KV2649 SNOWY PICTURE ON BOTH ANTENNA INPUTS REPLACE Q1401 & Q1402 ANTENNA SWITCH DRIVERS LOCATED ON "FX"(PN: 8-729-117-54) TELEVISION SONY KV2648R WON'T TURN ON OR OFF MANUALLY REMOTE WORKS OK REPLACE SHORTED C4038 ON "MZ" BOARD TELEVISION SONY KV2648R WON'T TUNE IN ANY CHANNELS WHEN TUNE UP BUTTON PRESSED REPLACE PRESCALER TELEVISION SONY KV2648R SHUTSDOWN ABOUT EVERY 4 HOURS REPALCE IC601 DM7 WAS THERMALLY INTERMITTENT

TELEVISION SONY KV2648R PICTURE SNOWY AFTER WARMUP REPLACE PRESCALER TELEVISION SONY KV2648R SHUT-DOWN AFTER 1-2MIN.BLOWS THE CONVERTOR OUT IN POWER SUPPLY. R616 OPEN & Q603 LEAKY C-E. TELEVISION SONY KV2648R DEAD SET F601 BLOWN. Q502 SHORTED & FLYBACK SHORTED. TELEVISION SONY KV2648R SNOW & VOLUME CONTROL NOT WORKING. BAD CONNECTION INSIDE PRESCALER (BT981) UNIT. TELEVISION SONY KV2648R SHUT-DOWN OR INTERMITTENT SHUT-DOWN. H.V.RESISTOR ASSEMBLY BAD (PN:1-228-171-00) TELEVISION SONY KV2648R HORIZONTAL BARS ON ALL CHANNELS. REPLACE TUNER & PRESCALLER. TELEVISION SONY KV2648R SNOWY PICTURE AFTER WARM-UP. PRESCALER BAD. TELEVISION SONY KV2648R DEAD (HIGH PITCH SQUEAL) REPLACE SHORTED Q502 TELEVISION SONY KV2648R SNOW (PRESCALER) PROBLEM. RESOLDER CONNECTION INSIDE PRESCALER (BT981) UNIT. TELEVISION SONY KV2648R NO VOLUME CONTROL BAR DISPLAY PATTERN WON'T EXTEND ACROSS SCREEN REPELACE LEAKY Q4025 TELEVISION SONY KV2648R SMALL PURITY SPOT ON THE RIGHT HAND SIDE. REPLACE C801 LEAKY. TELEVISION SONY KV2648R DEAD OR SHUTDOWN AFTER 1-2 MINUTES & BLOWS CONVERTOR OUT IN POWER SUPPLY REPLACE OPEN R616 2.2 OHM 2W RESISTOR & Q603 LEAKY C-E TELEVISION SONY KV2648R DEAD SET, HIGH PITCH SQUEAL. Q502 SHORTED. TELEVISION SONY KV2648R DEAD (HORIZONTAL OUTPUT TRANSISTOR RUNS HOT & SHORTS AFTER 10 MINUTES) REPLACE R570 .22 OHM RESISTOR (NOTE: WAS READING .2 OHMS) TELEVISION SONY KV2648R DEAD (TIC-TIC WORKS AT 90V WITH VARIAC HORIZONTAL PULLING & SHUTDOWN AT 120V) REPLACE R606 68K OHM 1/4W & R607 MAY HAVE CHANGED VALUE LOCATED ON "F" BOARD TELEVISION SONY KV2648R DEAD (BLOWN LINE FUSE) CONVERTER OUT SHORTED IN POWER SUPPLY, R616 OPEN & Q602 Q603 LEAKY C-E TELEVISION SONY KV2648R 1/2" HORIZONTAL STRIPE LINES ACROSS THE SCREEN. IC501 BAD. TELEVISION SONY KV2648R INTERMITENT DEAD LOSS OF B+. RELAY CONTACTS BAD. TELEVISION SONY KV2648R DEAD REPLACE SHORTED Q502 HORIZONTAL OUTPUT TRANSISTOR & POWER MODULE IC601 & IC501 TELEVISION SONY KV2648R SET WORKS OK IN REMOTE OPERATION, BUT IN MANUAL WON'T TURN OFF OR ON. C4038 SHORTED ON THE "MZ" BOARD. TELEVISION SONY KV2648R ARCING OCCURS AROUND FLYBACK REPAIR OPEN CONNECTION NEAR T503 CAUSED FLYBACK RETURN TO BE OPEN TELEVISION SONY KV2648R NO SOUND. R5038 & R5039 OPEN, & IC5004 & IC5005 SHORTED ON THE "X" BOARD.

TELEVISION SONY KV2648R WILL NOT TUNE IN ANY CHANNELS WHEN TUNE-UP BUTTON IS PASSED. REPLACE THE PRESCALER. TELEVISION SONY KV2648R NO BAR DISPLAY. Q4028 E-C SHORT. TELEVISION SONY KV2648R NO HUE CONTROL IN REMOTE OPERATION. IC4002 BAD. TELEVISION SONY KV2648R DEAD SET. Q602 SHORTED & Q603 LEAKY E-B. TELEVISION SONY KV2648R DEAD SET H.O.TRANSISTOR SHORTED. H.O.TRANSISTOR 2SD957A SHORTED AFTER 10MIN WOULD RUN RED HOT. CHECK R570 TELEVISION SONY KV2648R DEAD SET BLOWN LINE FUSE. CONVERTER OUT SHORTED IN POWER SUPPLY, R616 OPEN & Q603 LEAKY C-E TELEVISION SONY KV2648R ARCING WOULD OCCUR AROUND THE FLYBACK. REPAIR CONNECTION NEAR T503 WAS OPEN. TELEVISION SONY KV2648R PICTURE SHRINKS INTERMITTENTLY & STATIONS SHIFT (WHEN PICTURE SHRINKS.) IC601 BAD. TELEVISION SONY KV2648R LIGHT SNOWY & AFTER 10MIN PICTURE SHRANK ABOUT 2" VERTICALLY. R557 INCREASED IN VALUE LOCATED OFF THE FLYBACK. TELEVISION SONY KV2648R THE BAR DISPLAY PATTERN WOULD NOT EXTEND ACROSS THE SCREEN. Q4025 LEAKY. TELEVISION SONY KV2648R VERY DARK BAR ON THE LEFT SIDE OF SCREEN. C533, C534, C535, C544 MAY BE BAD. TELEVISION SONY KV2648R NO BAR DISPLAY EXCEPT IF VOLUME IS SET AT MID-RANGE. REPLACE Q4028 SHORTED E-C. TELEVISION SONY KV2648R IMPROPER COLOR HUE. BAD SOLDER CONNECTION AT PIN 14 OF IC4005. TELEVISION SONY KV2648R HORIZONTAL PULLING & SHUT-DOWN. R606 68K OHM 1/4W & R607 MAY HAVE CHANGED VALUE, LOCATED ON F BOARD. TELEVISION SONY KV2648R THE BAR DISPLAY PATTERN WOULD NOT OPERATE ON ANY FUNCTION. FOUND 9VDC MISSING ON OUTPUT OF 9V REGULATOR. Q4049 OPEN & D4046 SHORTED. TELEVISION SONY KV2648R BOTTOM & LEFT SIDE AREA OF SCREEN ARE BLANKED OUT. CX841 BAD. TELEVISION SONY KV2648R SHUT-DOWN ABOUT EVERY 4 HRS. IC601 DM7 WAS THERMALLY INTERMITTENT. TELEVISION SONY KV2648R WHISTLE NOISE IN SOUND WHEN USEING MATRIX AUDIO ONLY. REMOVE R5021 & INSTALL 3K OHM 1/4W RESISTOR BETWEEN PINS 15 & 16 OF IC5002 TELEVISION SONY KV2648R A SMALL PURITY SPOT ON THE RIGHT-HAND SIDE OF THE SCREEN. DISCONECT THE ETC COILS ELIMINATED THE PROBLEM C801 WAS LEAKY. TELEVISION SONY KV2648R "JAIL BARS" RINGING IN PICTURE. ADD A .47MFD X 50V ELECTROLYTIC BETWEEN PIN 22 OF IC301 & GROUND ON A BOARD TELEVISION SONY KV2648R BUZZ IN AUDIO. READJUST AFT & SOUND I.F. COIL T204 & T205.

TELEVISION SONY KV2647RX LEFT CHANNEL CRACKLS WHEN SOUND TURNED COMPLETELY DOWN REPLACE IC1604 (PN: 8-759-91875) TELEVISION SONY KV2647RX JAILBARS IN PICTURE JUMPED OUT L204 DIMINISHED PROBLEM TELEVISION SONY KV2647RX SET WILL NOT LOCK ON CABLE CHANNELS INCREASE C208 TO 12PF, ADJUST AFT CCW. TELEVISION SONY KV2647RX DEAD SET IN SHUT-DOWN. REPLACE R528. TELEVISION SONY KV2647RX CRACKLING NOISE IN LEFT CHANNEL OF TV WHEN SOUND IS TURNED COMPLETELY DOWN. IC1604 BAD. PART# 8-759-91875 TELEVISION SONY KV2647RX "JAIL BARS" IN THE PICTURE. JUMPED OUT L204 DIMINISHED THE PROBLEM. TELEVISION SONY KV2647R PIE CRUSTING & POOR HORIZONTAL SYNC. C549, C550, C554 MAY BE BAD. TELEVISION SONY KV2647R WON'T TURN ON OR OFF WITH REMOTE REPLACE IC101 REMOTE DECODER TELEVISION SONY KV2647R VERTICAL FOLDOVER AT TOP OF SCREEN. C508 2.2MFD BAD. TELEVISION SONY KV2647R SET WOULD NOT TURN ON OR OFF. IC101 REMOTE DECODER BAD. TELEVISION SONY KV2647R SET TURNS ITSELF ON/OFF REPEATEDLY. R143 100K OHM RESISTOR OPEN. TELEVISION SONY KV2647R SET COULD NOT BE TURNED ON MANUALLY, REMOTE FUNCTIONS OK. D2251 ON M BOARD WAS LEAKY. TELEVISION SONY KV2647R AFTER WARM-UP A BLACK LINE 3/8" WOULD APPEAR IN CENTER OF SCREEN. REPLACE VERTICAL OUTPUT IC502. TELEVISION SONY KV2647R PART OF PICTURE IS BLANKING OUT. R557 1.2 OHM RESISTOR INCREASED IN VALUE TO 12 OHMS LOCATED IN THE 15V LINE. TELEVISION SONY KV2647R DEAD SET IN SHUT-DOWN. REPLACE POWER MODULE. TELEVISION SONY KV2647R NO CONTROL OF BRIGHTNESS. NO G2 VOLTAGE AT PIN 12 OF CRT BOARD. REPAIRE BROKEN FOIL ON CRT BOARD. TELEVISION SONY KV2647R NO VERTICAL SWEEP. REPLACE VERTICAL HOLD CONTROL RV2206. TELEVISION SONY KV2647R SOLID BLACK LINES ACROSS THE SCREEN ABOUT 1/2" THICK, 2" FROM THE TOP. REPLACE IC501 HORIZONTAL & VERTICAL OSC & SYNC IC. TELEVISION SONY KV2647R WON'T TURN ON MANUALLY REMOTE FUNCTIONS OK HOLD RELAY DOWN MANUALLY WORKS REPLACE LEAKY D2251 ON "M" BOARD TELEVISION SONY KV2647R SHUT-DOWN OR INTERMITTENT SHUT-DOWN H.V.RESISTOR ASSEMBLY BAD (PN:1-228-171-00) TELEVISION SONY KV2647R TUNING INCORRECT REPAIR POOR SOLDER CONNECTION ON R085

TELEVISION SONY KV2647R SET WOULD INTERMITTENTLY TUNE STATIONS. R025 22K OHM INCREASED IN VALUE TO 35 K OHM ON "MF" BOARD. TELEVISION SONY KV2647R REPEATEDLY TURNS ITSELF ON/OFF REPLACE OPEN R143 100K OHM RESISTOR TELEVISION SONY KV2647R SET DOESN'T TURN OFF WITH REMOTE HAND UNIT. IC101 DEFECTIVE. TELEVISION SONY KV2647R THE DISPLAY CLOCK WOULD WORK UNTILL THE SET WAS SHUT OFF. FOUND AC WIRES GOING TO MF-7 ON MF BOARD REVERSED. TELEVISION SONY KV2647R INCORRECT TUNING. R085 POOR SOLDER CONNECTION. TELEVISION SONY KV2647R EXCESSIVE BRIGHTNESS & VIDEO FADING & PULSATING. RESOLDER A CRACK ON "C" BOARD G2 LINE. TELEVISION SONY KV2647R DEAD SET Q601 BAD SOLDERING CONNECTION. TELEVISION SONY KV2647R AUDIO BUZZ ON SCRAMBLED CHANNELS. REALLIGNED T204 & T205 S.I.F. TRANSFORMERS. TELEVISION SONY KV2647R TUNER DRIFTS OFF. R053 NOT SOLDERED TO THE PC BOARD. TELEVISION SONY KV2647R DARK PICTURE (PICTURE CONTROL HAS LITTLE EFFECT). C725 SHORTED. TELEVISION SONY KV2647R VIDEO FADES OUT AFTER 2HRS. RESOLDER WIRE TO C BOARD -12VDC TO OUTPUTS HAD INTERMITTENT CONNECTION AT TRAC TELEVISION SONY KV2647R INTERMITTENTLY TUNE STATIONS REPLACE R025 22K OHM INCREASED IN VALUE TO 35 K OHM ON "MF" BOARD TELEVISION SONY KV2647R VERTICAL SHOORT TOP & BOTTOM WITH FOLDOVER. C508 BAD. TELEVISION SONY KV2647R GREEN PICTURE WITH RETRACE LINES. REPLACE IC501. TELEVISION SONY KV2647R SNOW ON ALL CHANNELS. CO12 6.8V ZENER DIODE LOCATED IN THE BASE CIRCUIT OF 6.8V REGULATOR WAS BAD. TELEVISION SONY KV2647R DISPLAY CLOCK WORKS UNTIL SHUT OFF FOUND AC WIRES GOING TO MF7 ON MF BOARD REVERSED (AC HOT & RETURN) TELEVISION SONY KV2647R NO COLOR. IC501 BAD. NOTE: VERY LOW BURST. TELEVISION SONY KV2647R CAN'T TUNE IN CHANNELS 11 & 13 ALL OTHER CHANNELS OK. REPLACE IC002 SKIP MEMORY. TELEVISION SONY KV2647R PICTURE PARTIALLY BLANKING OUT REPLACE R557 1.2 OHM RESISTOR INCREASED IN VALUE TO 12 OHMS LOCATED IN 15V LIN TELEVISION SONY KV2647R INTERMITTENT SHORT VERTICAL SWEEP. C508 (PN: 1-131-236-00) THIS CAP IS IN SERIES WITH THE VERT LIN CONTROL. TELEVISION SONY KV2647R INTERMITTENT DARK PICTURE & CHANGE OF HUE. IC501 BAD.

TELEVISION SONY KV2647R "JAIL BARS" IN PICTURE. REPLACE D250 WITH A 12V ZENER DIODE. TELEVISION SONY KV2645RS WON'T TURN OFF UNLESS MASTER SWITCH PRESSED CHECK TO SEE IF RELAY DRIVER TRANSISTOR LEADS ARE TOUCHING TOGETHER TELEVISION SONY KV2645RS POOR PINCUSHION CORRECTION. PLACE A 15 OHM 1WATT RESISTOR IN SERIES WITH R809 100 OHM 1WATT TELEVISION SONY KV2645RS LOSES LAST STATION MEMORY WHEN TURNED OFF REPLACE LEAKY D026 ZENER DIODE LOCATED ON "MD" BOARD TELEVISION SONY KV2645RS DEAD REPLACE SHORTED Q203 12V REGULATOR TRANSISTOR & D202 ZENER BAD & R533 OPEN TELEVISION SONY KV2645RS AUDIO POPS WHEN CHANNELS CHANGED REPLACE T207 S.I.F.-2 (PN: 140387100) 2ND SOUND IF COIL LOCATED ON "A" BOARD TELEVISION SONY KV2645RS NO UHF CHANNELS VHF CHANNELS OK REPLACE PRESCALER BT-981 TELEVISION SONY KV2645RS NO UHF, VHF CHANNELS ARE OK. PRESCALER BT-981 BAD. TELEVISION SONY KV2645RS LAST STATION MEMORY LOST WHEN SET IS TURNED OFF. D026 ZENER DIODE LEAKY LOCATED ON THE "MD" BOARD. TELEVISION SONY KV2645RS DEAD SET. Q203 12V REGULATOR TRANSISTOR SHORTED & D202 ZENER BAD & R533 OPEN. TELEVISION SONY KV2645RS CHANNELS WOULD CONTINUOUSLY SCAN THROUGH ALL STATIONS. CHANNEL UP BUTTON S2262 STUCK CLOSED. TELEVISION SONY KV2645RS CAN'T TURN SET OFF UNLESS PRESSING THE MASTER SWITCH. FOUND RELAY DRIVER TRANSISTOR LEADS TOUCHING TOGETHER. TELEVISION SONY KV2645RS A "POP" IN AUDIO WHEN CHANNEL ARE CHANGED. T207 S.I.F.-2 BAD (PN: 140387100) 2ND SOUND IF COIL LOCATED ON A BOARD. TELEVISION SONY KV2645R DEAD REPLACE SHORTED C019 TELEVISION SONY KV2645R REMOTE WON'T WORK REPAIR BREAK ON "N" PC BOARD TELEVISION SONY KV2645R REMOTE RANGE WEAK REPLACE Q1 ON HEAD AMP BOARD WAS NOISY (NOTE: COLLECTOR VOLTAGE ON Q017 TELEVISION SONY KV2645R NO VIDEO OR SOUND HAS HIGH VOLTAGE REPLACE SHORTED D511 15V ZENER & R533 OPEN & L510 (PN: 145915500) TELEVISION SONY KV2645R TUNER SNOWY REPLACE Q006 & Q008 SHORTED & D012 TELEVISION SONY KV2645R AUDIO HAS THUMP WHEN CHANNELS CHANGED RESOLDER C226 OR REPLACE C226 12PF CAPACITOR (PN: 116129400) TELEVISION SONY KV2645R AUDIO CRACKLES INTERMITTENTLY REPLACE T207 AUDIO I.F. TRANSFORMER TELEVISION SONY KV2645R LOOKS LIKE WEAK CRT. R751 470K OHM RESISTOR CHANGED IN VALUE.

TELEVISION SONY KV2645R INTERMITTENT FUNCTIONS AFTER 2HRS. CERAMIC OSC. X002 BAD. TELEVISION SONY KV2645R DEAD SET. C019 SHORTED. NOTE: CHECKED IC004 FOUND MOST PINS HAVE INCORRECT VOLTAGES. TELEVISION SONY KV2645R COLOR OVERLOAD OR FLAMING COLOR. R751 470K OHM RESISTOR OPEN. TELEVISION SONY KV2645R INTERMITTENT AUDIO CRACKLING. T207 AUDIO I.F. TRANSFORMER BAD. TELEVISION SONY KV2645R NO REMOTE OPERATION. FOUND BREAK ON "N" PC BOARD. TELEVISION SONY KV2645R INTERMITTENT SNOWY PICTURE REPLACE X001 CRYSTAL. TELEVISION SONY KV2645R PICTURE SHRUNK REPLACE R520 CHANGES IN VALUE TELEVISION SONY KV2645R A "POP" IN AUDIO WHEN CHANNEL ARE CHANGED. T207 S.I.F.-2 BAD. TELEVISION SONY KV2645R WEAK REMOTE RANGE. Q1 ON HEAD AMP BOARD WAS NOISY. TELEVISION SONY KV2645R CRACKLING SOUND FROM LEFT CHANNEL AT MINIMUM REPLACE IC604 (PN: 8-759-91875) TELEVISION SONY KV2645R SNOWY TUNER. Q006 & Q008 SHORTED & D012 BAD. TELEVISION SONY KV2645R AUDIO HISS & DISTORTED ON ONE CHANNEL. IC401 BAD. TELEVISION SONY KV2645R SNOWY PICTURE. REPLACE BT981 PRESCALLER BAD. TELEVISION SONY KV2645R NO VIDEO & NO SOUND HAS HIGH VOLTAGE. D511 15V ZENER SHORTED & R533 OPEN & L510 (PN: 145915500) TELEVISION SONY KV2645R "THUMP" IN AUDIO WHEN CHANNEL ARE CHANGED. RESOLDER C226 OR REPLACE C226 12PF CAP (PN: 116129400). TELEVISION SONY KV2644R TUNER WON'T LOCK ON ANY CHANNELS REPLACE C219 .0022 MFD CAPACITOR TELEVISION SONY KV2644R EXCESSIVE G-2 WON'T ADJUST WITH CONTROL REPLACE OPEN R749 TELEVISION SONY KV2644R COMES ON MASTER ON/OFF SWITCH INTERMITTENT NO REMOTE & MANUAL CONTROLS WON'T REPLACE CLOCK OSCILLATOR COIL L001 TELEVISION SONY KV2644R TUNER DOESN'T LOCK ON ANY CHANNEL IN PROGRAM. REPLACE C219 .0022 MFD CAP. TELEVISION SONY KV2644R TIME INDICATOR DISPLAY INTERMITTENT. REPLACE DISPLAY NEON TUBE ND3051. TELEVISION SONY KV2644R SET WOULD COME ON WITH MASTER ON/OFF SWITCH INTERMITTENTLY, NO REMOTE. REPLACE CLOCK OSC. COIL L001. TELEVISION SONY KV2644R RETRACE LINES IN PICTURE. R749 680K OHM INCREASD IN VALUE LOCATED IN THE SCREEN SUPPLY. TELEVISION SONY KV2644R CHANNELS WOULD NOT STAY PROGRAMED. IC2002 BAD.

TELEVISION SONY KV2644 VERTICAL JAIL BARS REPLACE C539 (33UF) C535 (10UF) NOTE BOTH TIE TO L512 +135V TELEVISION SONY KV2643R NO SOUND. Q205, Q206, R212, R232 & R246 BAD. TELEVISION SONY KV2643R EXCESSIVE BRIGHTNESS & RETRACE LINES. R749 OPEN. NOTE: PIN 12 OF CRT NO 850V. TELEVISION SONY KV2643R VERTICAL TAIL BAR PATTERN. REPLACE CAPACITOR C535 10MFD X 160V & C539 33MFD X 160V. TELEVISION SONY KV2643R PICTURE EXPANDED IN SIZE (A LOT OF OVERSCAN) & SHUT-DOWN. THE HIGH VOLTAGE WAS 3KV OR LOWER. REMOVE L810 FROM CIRCUIT. TELEVISION SONY KV2643R NARROW PICTURE PULLED IN FROM THE SIDE 2" & SHUT-DOWN. L810 SHORTED (PN: 145912300). TELEVISION SONY KV2643R WASHED OUT PICTURE & WEAK SYNC. C208 LEAKY. TELEVISION SONY KV2643R PICTURE WASHED OUT & WEAK SYNC REPLACE LEAKY C208 TELEVISION SONY KV2643R VERY FAINT "JAIL BARS" ON THE LEFT SIDE OF PICTURE. REPLACE ZENER DIODE D250 12V ZENER. TELEVISION SONY KV2643R TURNS ON ONLY WITH MASTER SWITCH THEN IT WON'T RESPOND TO ANY COMMAND REPLACE IC2002 TELEVISION SONY KV2643R VERTICAL LINE IN CENTER OF SCREEN ON BRIGHT SCENES. Q701 INSTALLED WRONG AT FACTORY. TELEVISION SONY KV2643R PULLED IN ON LEFT SIDE & A HOLE IN PICTURE & JAILBARS REPLACE OPEN R812 270 OHM 1/8WATT RESISTOR & C539 33MFD X 160VDC 1-123-024-51 TELEVISION SONY KV2643R DEAD SET IN SHUT-DOWN. D502 ZENER SHOULD READ 5.6V LOCATED ON THE "A" BOARD. TELEVISION SONY KV2643R INTERMITTENT SHUTDOWN (FALSE TRIP) REPLACE D502 & ADJUST R566 TELEVISION SONY KV2643R WON'T PROGRAM ANY CHANNELS ON MANUAL OR AUTO REPLACE C519 TELEVISION SONY KV2643R PICTURE NARROW PULLED IN FROM SIDE 2" & SHUTDOWN REPLACE SHORTED L810 (PN: 145912300) TELEVISION SONY KV2643R COULD NOT PROGRAM ANY CHANNELS SNOW. IC2002 BAD. TELEVISION SONY KV2643R SHADING IN PICTURE (JAIL BARS) ON LEFT SIDE OF PICTURE C539 33MFD X 200V OPEN. TELEVISION SONY KV2643R PICTURE DARK REPLACE R751 470K 1/2W OPEN OR INCREASED IN VALUE TELEVISION SONY KV2643R SET WOULD PLAY FOR 2 MIN & THEN SHUT-DOWN (WORKS AT 90V WITH VARIAC) REMOVE JUMPER JW-54. TELEVISION SONY KV2643R PRESS CHANNEL "J" NONE OF REMAINING CHANNELS CAN BE MANUALLY SELECTED REPLACE IC033 (PN: CX804) TELEVISION SONY KV2643R PICTURE UNDER SCANNED HORIZONTALLY & VERTICALLY. R533 1.2 OHM RESISTOR INCREASED IN VALUE. TELEVISION SONY KV2643R DEAD SET. R812 OPEN & C805 LEAKY & C539 OPEN.

TELEVISION SONY KV2643R NO PROGRAMMING OF ANY CHANNELS ON MANUAL OR AUTO. C519 BAD. TELEVISION SONY KV2643R INTERMITTENT SHUT-DOWN. REPLACE H-STAT CONTROL UNIT. TELEVISION SONY KV2643R FALSE TRIP INTERMITTENT SHUT-DOWN D502 & ADJ R566 TELEVISION SONY KV2643R TUNER DRIFTS OFF CHANNEL. IC2003 (DISPLAY MEMORY) BAD. TELEVISION SONY KV2643R PICTURE TOO DARK. RESOLDER CONNECTIONS AROUND GREEN CONTROL ON "C" BOARD. TELEVISION SONY KV2643R PICTURE PULSATING. R609 OPEN. NOTE: THE 135V LINE EXHIBITED SAME PULSATION. TELEVISION SONY KV2643R CHANGES FROM A NORMAL PICTURE TO RETRACE LINES REPALCE CX556 (NOTE: VIDEO SIGNAL ON OUTPUT OF CX556 IS CHANGING LEVEL) TELEVISION SONY KV2643R DEAD REPLACE Q901, Q902, Q601, SHORTED R605, R609 & R232 OPEN CONNECTOR A-10 TELEVISION SONY KV2643R SOUND WOULD NOT MUTE DURING CHANNEL CHANGE. Q042 2SC1634 BAD. TELEVISION SONY KV2643R VERTICAL BARS ON THE LEFT SIDE OF SCREEN. C539 OPEN. TELEVISION SONY KV2643R SET CHANGES FROM A NORMAL PICTURE TO RETRACE LINES. VIDEO SIGNAL ON OUTPUT OF CX556 IS CHANGING LEVEL. REPLACE CX556 TELEVISION SONY KV2643R CHANNEL INDICATOR NEON LAMP NOT LIT CHANNEL INDICATOR LAMPS ARE POLARIZED & WON'T LIGHT WHEN SOLDERED IN BACKWARDS TELEVISION SONY KV2643R PICTURE GETS BRIGHTER & GOES TO RETRACE & BACK TO NORMAL. REPAIR BROKEN CONNECTION FROM R750 & R753 TO PIN 12 ON THE CRT SOCKET C BOARD TELEVISION SONY KV2643R PICTURE BLINKS SEVERELY (BOOTH HORIZONTALLY & VERTICALLY). C607 10MFD X 160V OPEN. TELEVISION SONY KV2643R DEAD (IN SHUTDOWN) REPLACE D502 ZENER SHOULD READ 5.6V LOCATED ON "A" BOARD TELEVISION SONY KV2643R INTERMITTENT CLOCK DISPLAY OR DIM DISPLAY. REPLACE DISPLAY. TELEVISION SONY KV2643R CHANNELS WON'T CHANGE MANUALLY OR BY REMOTE. L001 OPEN. NOTE: IT HAD NO CLOCK ON PINS 12 & 13 OF IC001 TELEVISION SONY KV2643R CHANNELS KEEP SCANNING EXCEPT LOW VHF BAND. C206 LEAKY. TELEVISION SONY KV2643R AFTER CHANNEL J IS PRESSED NONE OF REMAINING CHANNELS CAN BE SELECTED. IC033 CX804 BAD. TELEVISION SONY KV2643R "JAIL BARS" IN PICTURE. C539 33MFD X 160V (PN: 1-123-024-51) LOCATED IN THE 135V LINE TO FBJ TELEVISION SONY KV2643R "JAIL BARS" & PULLED IN ON LEFT SIDE, ALSO A HOLE IN PICTURE R812 270 OHM 1/8WATT RESISTOR OPEN & C539 33MFD X 160V.

TELEVISION SONY KV2643 NO HORIZONTAL SYNC REPLACE C539 33MFD X 160V TELEVISION SONY KV2643 DEAD (OR STARTSUP INTERMITTENTLY) REPLACE D001 & R001 CHECK C001 10MF 25V MOUNTED ON TUNER CONTROL BOARD TELEVISION SONY KV2643 DEAD SET OR INTERMITTENT START UP. CHECK D001 AND R001 FOR DEAD SET, C001 TELEVISION SONY KV2602 WON'T TUNE IN CHANNELS ABOVE 3 REPLACE Q008 2SC1364 VC DRIVE (PN: 872966347) LOCATED ON "MG" BOARD TELEVISION SONY KV2602 VERTICAL SHRINKS TO 1/2" OF SWEEP AFTER WARMUP REPLACE C508 & C516 2.2MFD X 20V TANTALUM CAPACITOR TELEVISION SONY KV2602 DEAD SET F601 BLOWN. REPLACE THP601 (PN: 180621480). TELEVISION SONY KV2602 CHANNEL DISPLAY INTERMITTENT OR WON'T TUNE IN CHANNELS WHEN ALL LIGHTS LOCKED REPLACE L511 TELEVISION SONY KV2602 RETRACE LINES IN THE PICTURE. L503 OPEN. TELEVISION SONY KV2602 VERTICAL FOLDOVER AT BOTTOM. IC502 BAD TELEVISION SONY KV2602 TUNES ONLY LOW CHANNELS. Q008 2SC1364 VC DRIVE (PN: 872966347) BAD TELEVISION SONY KV2602 SHUT-DOWN OR INTERMITTENT SHUT-DOWN H.V.RESISTOR ASSEMBLY BAD (PN:1-228-171-00) TELEVISION SONY KV2602 VERTICAL JITTER. C511 2.2MFD X 20V TANTALUM CAPACITOR LEAKY. TELEVISION SONY KV2602 POOR VERTICAL SYNC. R580 39K OHM CHANGED IN VALUE TO 5.6K OHM. LOCATED BETWEEN E & b OF Q507 TELEVISION SONY KV2602 PICTURE UP BUTTON OR DOWN BUTTON STUCK. DEFECTIVE SWHITCHES S004 S005 S006 TELEVISION SONY KV2602 DEAD SET 5A FUSE BLOWN. BRIDGE RECTIFER SHORTED. POWER MODULE, Q601, D501 ZENER DIODE BAD. TELEVISION SONY KV2602 DEAD (5A FUSE BLOWN) REPLACE BRIDGE RECTIFIER & SHORTED POWER MODULE, Q601, D501 ZENER DIODE TELEVISION SONY KV2602 AUDIO BUZZ ON SCRAMBLED CHANNELS. ADJUST S.I.F. TRANSFORMERS T204 & T205. TELEVISION SONY KV2602 AFTER WARM-UP VERTICAL WOULD START TO SHRINK TO 1/2" OF SWEEP. C508 WAS CHANGING VALUE. TELEVISION SONY KV2601 PICTURE SNOWY ON ALL CHANNELS REPLACE OPEN C209 TELEVISION SONY KV2601 PICTURE PIECRUSTING REPLACE C607 10MFD X 160VDC & R812 270 OHM 1/2W TELEVISION SONY KV2601 JAILBARS REPLACE 33MFD X 350VDC & 10MFD X 250VDC CAPACITORS LOCATED NEAR FLYBACK TELEVISION SONY KV2601 SNOWY PICTURE ON ALL CHANNELS. C209 OPEN. TELEVISION SONY KV2601 WHITE LINE ABOUT 1/2" WIDE LEFT SIDE OF PICTURE R812 270 OHM 1/8WATT OPEN & C539 33MFD X 160V OPEN. TELEVISION SONY KV2601 WHISTLE OR SQUEAL COMEING FROM HIGH VOLTAGE RE GLUE COIL L504 OR REPLACE COIL L504

TELEVISION SONY KV2601 VERTICAL HOLD CONTROL AT ONE END. REPLACE C516 3.3MFD X 16VDC. TELEVISION SONY KV2601 INTERMITTENT SHUTDOWN (FALSE TRIP) REPLACE D502 & ADJUST R566 TELEVISION SONY KV2601 BRIGHT SCREEN & RETRACE LINES R749 680K OHM LOCATED IN THE SCREEN CIRCUIT IS OPEN. TELEVISION SONY KV2601 CHANNEL INDICATOR DOES NOT LIGHT FOR CHANNEL SELECTED REPLACE THE NEON TELEVISION SONY KV2601 NO SOUND REPLACE IC2001 (PN: 875993701 LOCATED ON THE "MC" BOARD. TELEVISION SONY KV2601 NO UHF. Q203 BAD NOTE: 12V B+ WAS LOW (10.5V) TELEVISION SONY KV2601 NO COLOR REPLACE 3.58MHZ COLOR CRYSTAL LOCATED IN COLOR CIRCUIT. TELEVISION SONY KV2601 NO COLOR OR INTERMITTENT COLOR. REPLACE SHORTED CV301. TELEVISION SONY KV2601 DEAD SET BLOWN 1.6A FUSE C539 33MFD X 160V BAD TELEVISION SONY KV2601 FALSE TRIP INTERMITTENT SHUT-DOWN D502 & ADJ R566 TELEVISION SONY KV2601 DARK VERTICAL BARS IN PICTURE MORE ON LEFT SIDE (JAILBARS) REPLACE R812 & C539 ON "A" BOARD TELEVISION SONY KV2601 "JAIL BARS" DARK VERTICAL BARS IN PICTURE. MOST PROMINENT AT LEFT OF SCREEN. REPLACE R812 & C539 ON A BOARD. TELEVISION SONY KV25XBR DEAD (SHUTDOWN) REPLACE C1663 470PF X 2KV (PN: 116213451) LOCATED IN HORIZONTAL OUTPUT TANK TELEVISION SONY KV25XBR PICTURE PULSATES AT 1/2 SECOND RATE RESOLDER IC107 D-A CONVERSION CHIP LOCATED ON "A" BOARD TELEVISION SONY KV25XBR PICTURE FLASHING WHEN COLD REPLACE C1653 .047 MFD CAPACITOR IN DYNAMIC FOCUS CIRCUIT LOCATED ON "D" BOAR TELEVISION SONY KV25XBR NO VIDEO OR REMOTE CONTROL WON'T WORK HAS HIGH VOLTAGE & SLEEP LIGHT ON REPLACE LEAKY D251 DIODE (PN: 871910271) & Q251 TELEVISION SONY KV25XBR VOLUME INTERMITTENTLY GOES HIGH RESOLDER CONNECTION AT L113 1.2UH COIL LOCATED ON "A" BOARD OFF PIN 28 IC101 TELEVISION SONY KV25XBR DARK SCREEN VIDEO BLANKED OUT HAS HIGH VOLTAGE & SOUND REPLACE R1537 180K OHM RESISTOR CHANGED IN VALUE LOCATED IN BASE OF Q1506 TELEVISION SONY KV25XBR DEAD REPAIR BROKEN CONNECTION ON "X" BOARD ALONG EDGE NEAR Q1111 & CHECK Q1528 TELEVISION SONY KV25XBR DEAD (HORIZONTAL OUTPUT TRANSISTOR Q1528 SHORTED) REPLACE SHORTED Q1528 & LEAKY Q1524 2SC3317 (PN: 998226901) D BOARD TELEVISION SONY KV25XBR DEAD (BLOWN FUSE) REPLACE SHORTED Q1528 & IT SHORTS OUT AGAIN FOUND Q1524 PIN DRIVE TRANSISTOR

TELEVISION SONY KV25XBR FRONT PANEL CONTROLS WON'T WORK EXCEPT FOR POWER REPLACE LEAKY 14K OHMS S1306 MTS SWITCH & Q1524 PIN DRIVE TRANSISTOR OPEN TELEVISION SONY KV25XBR WHEN WRITING APPEARS ON THE SCREEN A LOUD BUZZING OR HUM IS HEARD IN SOUND. REPLACE L207 (PN: 140840200) LOCATED OFF PIN 7 OF IC202 PLL DET CHIP. TELEVISION SONY KV25XBR DEAD (WON'T TURN ON/OFF R/G/B LIGHT ALWAYS ON) REPLACE OPEN R1547 36K OHM RESISTOR LOCATED ON "D" BOARD OR D1656 DAMPER DIOD TELEVISION SONY KV25XBR VERTICAL JITTER ON SATELLITE & COPY GUARDED TAPES. CHANGE THE VALUE OF R1503 TO 47 OHM & R1526 TO A 47K OHM TELEVISION SONY KV25XBR VOLUME CHANGES ACTIVATE IN R/G/B MODE. FOUND R/G/B BUTTON JAMMED CLOSED. TELEVISION SONY KV25XBR UNIT WILL GO INTO SHUT DOWN CHECK CAPACITOR C704 TELEVISION SONY KV25XBR LOOSES COLOR AFTER 2 HOURS. REPLACE IC301 (PN: 875848000) LOCATED ON "A" BOARD. TELEVISION SONY KV25XBR STEREO LIGHT INDICATOR BLINKING WHEN RECEIVING NON STEREO CHANNELS. CHANGE VALUE OF C1130 ON X BOARD FROM 1uF/50 V TO 4.7u/50V 1-124-927-11 TELEVISION SONY KV25XBR THE RGB & SLEEP LEDS WERE LIT BUT NO SOUND NO PICTURE. REPLACE SHORTED IC1501 & OPEN R1552 & CHECK R1651 ON "D" BOARD. TELEVISION SONY KV25XBR SLEEP TIMER LED ON, RGB LED ON, HAS H.V. BUT NO SOUND NO VIDEO. R1651 ON `D' BOARD OPEN. TELEVISION SONY KV25XBR NO SOUND IN TV MODE REPLACE IC103 (PN: 8-759-912-82) TELEVISION SONY KV25XBR VIDEO IS BLANKED OUT. REPLACE R1537 180K OHM RESISTOR CHANGED IN VALUE TELEVISION SONY KV25XBR VERTICAL FOLDOVER AT TOP OF SCREEN. REPLACE Q1507 2SC2690A (PN: 872916902) LOCATED ON "D" BOARD, CHECK L1501 TELEVISION SONY KV25XBR DARK DULL PICTURE (LOOKS LIKE BAD CRT) REPLACE R701 470K OHM INCREASED IN VALUE LOCATED ON CRT NECK BOARD TELEVISION SONY KV25XBR SET HAS H.V. BUT NO VIDEO & NO REMOTE CONTROL FUNCTION & SLEEP LIGHT ON. REPLACE LEAKY D251 DIODE (PN: 871910271) & Q251 TELEVISION SONY KV25XBR CHANNELS CHANGE BY ITSELF MODEL ON A PEDESTAL BASE CUSTOMER CONTROLS ARE INTERMITTENT DUE TO WARPED BEZE TELEVISION SONY KV25XBR PICTURE WOULD PULSATE AT 1/2 SECOND RATE. RESOLDER IC107 D-A CONVERSION CHIP LOCATED ON THE "A" BOARD.

TELEVISION SONY KV25XBR BLACK LINE ON LEFT SIDE OF PICTURE ABOUT 1/2" JAILBARS REPLACE C1657 100MFD X 160V LOCATED ON "D" BOARD IN 140V LINE TELEVISION SONY KV25XBR ONLY CHANNEL UP WORKS ALL OTHER FUNCTIONS WERE INOPERATIVE. REPLACE (LEAKY MEASERED 1000 OHMS) S1316 ADD SWITCH 1-570-062-11 TELEVISION SONY KV25XBR NO CHANNEL OR FUNCTION DISPLAY. REPLACE OPEN L101 (PN: 140771700) ON THE "A" BOARD. TELEVISION SONY KV25XBR NO RASTER NO SOUND BUT HAS HIGH VOLTAGE. REPLACE OPEN R1651 (PN: 121085900) LOCATED OFF OF THE FLYBACK D BOARD TELEVISION SONY KV25XBR NO OPERATION OF FRONT PANAL BUTTONS CONTROLS EXCEPT FOR POWER. REPLACE (LEAKY 14K OHMS) S1306 MTS SWITCH. Q1524 9-982-269-01 TELEVISION SONY KV25XBR NO CONTROL OF CHANNELS REMOTE OR LOCAL PICTURE DISPLAYS BAR REPLACE LEAKY RESET SWITCH S1305 (PN: 157006111) ON THE "M" BOARD. TELEVISION SONY KV25XBR NO VIDEO ALL OTHER FUNCTIONS ARE OK. REPLACE SHORTED Q1504 (PN: 872924538) & D1508 OPEN LOCATED ON D BOARD. TELEVISION SONY KV25XBR RANDOM LETTERS APPEAR ON THE SCREEN & CHANNEL #'S WILL FLASH REPLACE IC101 ON `A' BOARD TELEVISION SONY KV25XBR NO VERTICAL SYNC. REPLACE LEAKY Q833 2SC2458 (PN: 872924582) LOCATED ON "U" BOARD. TELEVISION SONY KV25XBR NO RASTER LOCKED IN SLEEP MODE & RGB MODE. C1526 1-123-323-00 TELEVISION SONY KV25XBR NO SOUND REPLACE IC1107 CX10026 (PN: 875990716) LOCATED ON THE "X" BOARD, F651 OPEN TELEVISION SONY KV25XBR NO MANUAL CONTROL OF VOLUME OR CHANNEL CHANGE. REPLACE (LEAKY 200 OHMS) S1303 SWITCH LOCATED ON THE "M" BOARD. TELEVISION SONY KV25XBR NO SOUND OR SOUND CRACKING ON SOME CHANNELS. REPLACE SWAF I.F. FILTER SWF201L (PN: 140422751) LOCATED ON A BOARD. TELEVISION SONY KV25XBR SHADING IN PICTURE & VIDEO SMEARED. REPLACE C1658 10MFD X 100V TELEVISION SONY KV25XBR NO RASTER NO SOUND NO FUNCTIONS HAS HIGH VOLTAGE. REPLACE OPEN Q127 VERTICAL SYNC INV TRANSISTOR 8-729-245-83 TELEVISION SONY KV25XBR PICTURE ABOUT 3" TOO WIDE ON EACH SIDE. REPLACE H. PROTECT DIODE D1660 SHORTED (PN: 871930065)) TELEVISION SONY KV25XBR NO RGB OUTPUT CHECKED VOLTAGES AT REGULATOR IC651 THEY WERE ALL OFF REPLACE IC651 TELEVISION SONY KV25XBR NO SOUND WHEN IN THE TV MODE. IC103 8-759-912-82 TELEVISION SONY KV25XBR INTERMITTENT VOLUME GOES HIGH. RESOLDER CONNECTION AT L113 1.2UH COIL LOCATED ON THE "A" BOARD.

TELEVISION SONY KV25XBR INTERMITTENT VERTICAL SWEEP. RESOLDERED C1519 LOCATED ON "D" BOARD. TELEVISION SONY KV25XBR INTERMITTENT ON SCREEN DISPLAY OR NO DISPLAY. REPLACE C113 & L101` 1MH COIL (PN: 140771700) LOCATED ON A BOARD. TELEVISION SONY KV25XBR INCORRECT COLOR OR NO COLOR FOR THE FIRST 2 MINUTES. REPLACE IC107 MENORY IC (PN: 875910228) LOCATED ON "A" BOARD. TELEVISION SONY KV25XBR DEAD SET Q1528 H.O.TRANSISTOR SHORTED. REPLACE C1664 .027UF X 3KV (PN: 113631711) IN THE H. OUTPUT TANK CIRCUIT TELEVISION SONY KV25XBR DISTORTED AUDIO, RIGHT CHANNEL ONLY. REPLACE IC1108. TELEVISION SONY KV25XBR DEAD SET H.O.TRANSISTOR Q1528 SHORTED. REPLACE SHORTED Q1528 & LEAKY Q1524 2SC3317 (PN: 998226901) TELEVISION SONY KV25XBR DEAD SET SHUTDOWN. REPLACE C1663 470PF X 2KV (PN: 116213451) TELEVISION SONY KV25XBR DEAD SET NO VOLTAGE FROM POWER SUPPLY. REPLACE SHORTED D655 ON "GB" BOARD (PN: 871930009). TELEVISION SONY KV25XBR FLASHING IN PICTURE WHEN COLD. REPLACE C1653 .047 MFD CAPACITOR IN DYNAMIC FOCUS CIRCUIT TELEVISION SONY KV25XBR DEAD SET WOULD NOT TURN ON/OFF, RGB LIGHT IS ALWAYS ON. REPLACE OPEN R1547 36K OHM RESISTOR LOCATED ON THE "D" BOARD. TELEVISION SONY KV25XBR DEAD SET BLOWN FUSE. REPLACE SHORTED Q1528 & IT SHORTS OUT AGAIN FOUND Q1524 OPEN. TELEVISION SONY KV25XBR DEAD SET REPAIR BROKEN CONNECTION ON "X" BOARD ALONG THE EDGE NEAR Q1111. TELEVISION SONY KV25XBR DEAD OR INTERMITTENT DEAD. REPLACE R653 & R660 INCREASED IN TO 1MEG OHM LOCATED ON TNE GA BOARD. TELEVISION SONY KV25XBR DARK PICTURE HAS SOUND & HAS HIGH VOLTAGE. REPLACE REGULATOR POWER MODULE IC651 DM21 (PN: 123544511) TELEVISION SONY KV25XBR AFTER WARM-UP INTERMITTENTLY THE CHANNEL NUMBERS WOULD FLASH ON SCREEN. PACMAN REPLACE IC101 (PN: 875910307) LOCATED ON "A" BOARD. TELEVISION SONY KV25XBR "JAIL BARS" IN PICTURE 1/2" BLACK LINE ON LEFT SIDE OF PICTURE. REPLACE C1657 100MFD X 160V LOCATED ON THE "D" BOARD IN THE 140V LINE. TELEVISION SONY KV25XB SHUT-DOWN OR INTERMITTENT SHUT-DOWN. REPLACE C704. TELEVISION SONY KV25VXR NO VIDEO HAS AUDIO REPLACE Q803 ECG290A OK LEAKAGE BETWEEN BASE & EMITTER TELEVISION SONY KV25VXR NO VERTICAL SWEEP. REPLACE OPEN R1651 1.2 OHM 1/8WATT RESISTOR & LEAKY D1651 TELEVISION SONY KV25VXR NO SOUND REPLACE IC1102 TA7273P AUDIO OUTPUT IC (PN: 8-759-205-84)

TELEVISION SONY KV25VXR NO ON-SCREEN DISPLAY. REPLACE LEAKY D2030 1SS199 DIODE (PN: 871991119) LOCATED ON PPC BOARD. TELEVISION SONY KV25DXR NO DISPLAY OR AUDIO REPLACE IC2005 MEMORY IC TELEVISION SONY KV25DXR JAILBARS ON LEFT SIDE OF SCREEN RESOLDERED C570 LOCATED ON "D" BOARD TELEVISION SONY KV25DXR VERY DARK PICTURE & NO COLOR SYNC. REPLACE "BD" BOARD (PN: A1499404A). TELEVISION SONY KV25DXR VERTICAL FOLD OVER AND SMALL COLLAPSE REPLACE IC301 C302 TELEVISION SONY KV25DXR NO PICTURE NO SOUND L304 ON"B" BOARD OPEN TELEVISION SONY KV25DXR DEAD SET HAS HIGH VOLTAGE. REPLACE OPEN L304 (PN: 140768900) 12V SUPPLY COIL LOCATED ON B BOARD. TELEVISION SONY KV25DXR INTERMITTENT HORIZONTAL SQUEAL. REPLACE L515 HLC CHOKE (PN: 145928411) LOCATED ON "D" BOARD. TELEVISION SONY KV25DXR HORIZONTAL BLANKING BAR APPEARS IN THE MIDDLE OF PICTURE. REPLACE IC502 AFC CONTROL (PN: 875970081) LOCATED ON "D" BOARD. TELEVISION SONY KV25DXR HOME MANAGEMENT HELPER (HMH) MODE IS OUT OF SYNC. LOOKS LIKE A LOT OF DASHED LINES. REPLACE IC4205 TELEVISION SONY KV25DXR INTERMITTENT HORIZONTAL SYNC IN THE "MANAGEMENT HELPER MODE" REPAIRED PLUG B7 ON THE "B" BOARD LOOSE. TELEVISION SONY KV25DXR CHARACHTERS DISPLAY ON SCREEN ARE BLACK REINSTALL MISSING JUMPER WIRE ON "BD" BOARD TELEVISION SONY KV25DXR "JAIL BARS" ON THE LEFT SIDE OF SCREEN. RESOLDERED C570 LOCATED ON THE "D" BOARD. TELEVISION SONY KV25DXR "HERRINGBONE" INTERFERENCE PATTERN IN THE PICTURE. REPLACE IC301 (PN: 875991012). TELEVISION SONY KV2156 DEAD (RELAY WON'T CLICK ON) REPLACE C132 22MFD X 250VDC CAPACITOR LOCATED ON CONTROL BOARD TELEVISION SONY KV2156 CAN'T CHANGE CHANNELS IC CX786 (PN:8-759-907-86) TELEVISION SONY KV2155 SHUT-DOWN OR INTERMITTENT SHUT-DOWN HIGH VOLTAGE RESISTOR ASSEMBLEY BAD (PN:1-228-253-00) TELEVISION SONY KV2154 NO PICTURE OR CHANNEL DISPLAY HAS HIGH VOLTAGE RESOLDER D511 ON 15V LINE TELEVISION SONY KV2145R VERTICAL SHORT ABOUT 1/2" PICTURE. REPLACE R520 10K OHM DECREASED IN VALUE TO 8.1K OHM. TELEVISION SONY KV2145R SET LOCKED ON CHANNEL 88. NO CHANNEL CHANGE CANNOT CLEAR REPLACE CHANNEL INDICATIOR ND3101 TELEVISION SONY KV2145R SET HAS HIGH VOLTAGE BUT NO SOUND & NO VIDEO. REPLACE PRESCALER. TELEVISION SONY KV2145R SET GOES DEAD ONCE OR TWICE A WEEK. Q881 LEAKY LOCATED IN THE HIGH VOLTAGE SHUT DOWN CIRCUIT

TELEVISION SONY KV2145R DEAD (HORIZONTAL OUTPUT TRANSISTOR SHORTED) REPAIR BAD SOLDER CONNECTION ON C534 TELEVISION SONY KV2145R NO VHF CHANNELS OR INTERMITTENT. BT981 PRESCALER IS DEFECTIVE. TELEVISION SONY KV2145R INTERMITTENT RAPID CHANNEL CHANGING. Q007 TRANSISTOR LEAKY. TELEVISION SONY KV2145R NARROW PICTURE ON BOTH SIDES, N0 CONTROL OF WIDTH AND PIN CUSHION CONTROL. REPLACE D514 (PN;8-719-901-19). TELEVISION SONY KV2145R INTERMITTENT SHUT-DOWN ADD 30K ACROSS R566 A 6.8K OHM TELEVISION SONY KV2145R INTERMITTENT OR NO VHF CHANNELS REPLACE BT981 PRESCALER TELEVISION SONY KV2145R RETRACE LINES AT TOP OF SCREEN. IC502 BAD. NOTE: COLLING IC502 THE LINES DISAPPEARED. TELEVISION SONY KV2145R INTERMITTENT DEAD (ONCE OR TWICE A WEEK) REPLACE LEAKY Q881 LOCATED IN HIGH VOLTAGE SHUTDOWN CIRCUIT & CHANGE HIGH VOLT TELEVISION SONY KV2145R NO SOUND RESOLDER BROKEN CONNECTION ON SOUND OUTPUT TRANSFORMER LUG. TELEVISION SONY KV2145R DEAD (RL001 RELAY WON'T STAY ENGAGED) REPAIR POOR SOLDERING CONNECTION ON D602 TELEVISION SONY KV2145R DEAD (DC FUSE BLOWN BLACK) REPLACE SHORTED DAMPER DIODE MOUNTED ON CONDUCTOR SIDE OF BOARD TELEVISION SONY KV2145R LOCKED ON CHANNEL 88 CHANNELS WON'T CHANGE OR CLEAR REPLACE CHANNEL INDICATOR (PN: ND3101) TELEVISION SONY KV2145R VERTICAL FOLDOVER AT TOP OF SCREEN AFTER 2 HOURS REPLACE R520 10K OHM & D506, D504, D505 WHICH CONNECTED THE 35V LINE TELEVISION SONY KV2145R NO VERTICAL SWEEP. Q502 & Q503 SHORTED & R520 CHANGED IN VALUE & R555 OPEN. TELEVISION SONY KV2145R SHUTSDOWN AFTER SHORT TIME ADD 2.7K OHM RESISTOR IN PARALLEL WITH 82K OHM R532 RESISTOR ON "A" BOARD TELEVISION SONY KV2145R POOR SYNC & WEAK VIDEO. C208 CAPACITOR LEAKY. LOCATED OFF OF PIN 3 OF IC201. TELEVISION SONY KV2145R SHADING IN PICTURE JAILBARS ON RIGHT SIDE OF SCREEN REPLACE C539 33MFD X 160V CAPACITOR LOCATED JUST IN FRONT OF FLYBACK TRANSFORM TELEVISION SONY KV2145R INTERMITTENT RASTER HAS SOUND & HIGH VOLTAGE. R054 BAD SOLDERING CONNECTION. TELEVISION SONY KV2145R POOR SYNC & VIDEO WEAK REPLACE LEAKY C208 CAPACITOR LOCATED OFF PIN 3 OF IC201 TELEVISION SONY KV2145R INTERMITTENT HORIZONTAL TEARING & FLASHING ACROSS SCREEN. R067 LOCATED ON "MF" BOARD OVERHEATED, RECONNECT ANODE LEAD IT HAD A LOOSE FIT TELEVISION SONY KV2145R INTERMITTENT BRIGHTNESS. BRIGHTNESS CONTROL SHORTING TO ITS CASE.

TELEVISION SONY KV2145R DEAD SET H.O. TRANSISTOR SHORTED. C534 NOT SOLDERED. TELEVISION SONY KV2145R DEAD SET DC FUSE BLOWN BLACK. SHORTED DAMPER DIODE MOUNTED ON THE CONDUCTOR SIDE OF BOARD. TELEVISION SONY KV2145R DEAD SET (RL001 RELAY WOULD NOT STAY ENGAGED). D602 POOR SOLDERING CONNECTION. TELEVISION SONY KV2145R AFTER WARM-UP VERTICAL SHORT ABOUT 1/2" ON TOP OF SCREEN. R520 10K OHM CHANGED IN VALUE TO 7.5 K OHM. TELEVISION SONY KV2145R AFTER 2 HRS. VERTICAL FOLDOVER AT TOP OF SCREEN. REPLACE R520 10K OHM & D506, D504, D505 TELEVISION SONY KV2142R SNOWY PICTURE EXCEPT CHANNEL 2 REPLACE D2214, Q2224, Q2220, & UHF TUNER BAD TELEVISION SONY KV2142R TUNER DRIFTS OFF CHANNEL. C2213 BAD. NOTE: THE 33V LINE SHOWS VIDEO ON DC OF ABOUT 1.5V AFTER WARM UP TELEVISION SONY KV2142R ALL SNOWY PICTURE EXCEPT CHANNEL 2. D2214, Q2224, Q2220, & UHF TUNER BAD.IDEO ON DC OF ABOUT 1 1/2V AFTER WARMUP TELEVISION SONY KV2141R NO HORIZONTAL HOLD (OFF FREQUENCY). D511 RD15E LEAKY. NOTE: PIN 8 OF IC501 READS 4V INSTEAD OF 10VDC TELEVISION SONY KV2141R HORIZONTAL OFF FREQUENCY & HIGH PITCH SQUEAL. RESOLDER CONNECTION ON L801 COIL. TELEVISION SONY KV2141R DISPLAY STAYS ON CHANNEL 2, NO MATTER WHICH CHANNEL IS SELECTED. Q2201 SHORTED. TELEVISION SONY KV2141 PICTURE BLANKED OUT ON LEFT SIDE & SLIGHT CURVE REPLACE C816 4.7MFD X 250VDC CAPACITOR LOCATED ON HIGH VOLTAGE BOARD TELEVISION SONY KV2141 DEAD (REGULATOR OUTPUT TRANSISTOR SHORTED) REGULATOR TRANSISTOR 2SC1454 CAN SUBSTITUTE WITH 2SC1172 OR 2SC1114 & R602 TELEVISION SONY KV2141 INTERMITTENT LOW VHF CHANNELS. Q2225 OR Q2222 LOCATED IN THE HIGH BAND SWITCH MAY BE BAD. TELEVISION SONY KV2141 ERATTIC VHF TUNING DISCONECT UHF TUNER TELEVISION SONY KV2141 DEAD SET. REGULATOR OUTPUT TRANSISTOR SHORTED. REGULATOR TRANSISTOR 2SC1454 CAN BE SUBSTITUTED WITH 2SC1172 TELEVISION SONY KV2101 DEAD (REGULATOR OUTPUT & DAMPER DIODE SHORTED) REGULATOR OUTPUT 2SC1454 CAN SUBSTITUTE WITH 2SC1172 OR 2SC1114 & R602 OPEN 82 TELEVISION SONY KV2101 DEAD REPLACE R809 BURNED & Q902 SG613 OPEN TELEVISION SONY KV2101 DEAD SET. REGULATOR OUTPUT SHORTED. DAMPER DIODE SHORTED. REGULATOR OUTPUT 2SC1454. CAN BE SUBSTITUTED WITH 2SC1172, R602 OPEN TELEVISION SONY KV2101 POOR VERTICAL LIN TOP 1/3 OF PICTURE SLIGHTLY COMPRESSED. VERTICAL SIZE CONTROL AT ONE END R517 7.5K OHM RESISTOR TO 12.5K TELEVISION SONY KV2101 LIGHT VERTICAL BANDS IN PICTURE. R808 BAD.

TELEVISION SONY KV2101 INTERMITTENT HIGH PITCH WHISTLE. REPLACE HORIZONTAL LIN. COIL L803. TELEVISION SONY KV2101 RETRACE LINES & NO CONTROL OF BRIGHTNESS. R708 68OK OHM RESISTOR LOCATED ON CRT NECK BOARD IS BAD. TELEVISION SONY KV2101 DEAD LINE FUSE OPEN REPLACE Q503 PART# 2SA835E ALL'SO REPLACE Q502 PART# 2SC1663H TELEVISION SONY KV20XR3 SHUT-DOWN OR INTERMITTENT SHUT-DOWN HIGH VOLTAGE RESISTOR ASSEMBLEY BAD (PN:1-228-253-00) TELEVISION SONY KV20XBR DEAD (SLEEP LIGHT & RGB LEDS LIT) REPLACE HORIZONTAL OUTPUT TRANSISTOR SHORTED Q552 (PN: 872920380) LOCATED ON TELEVISION SONY KV20XBR DEAD SET OR INTERMITTENT DEAD. REPLACE T552 HORIZONTAL DRIVER TRANSFORMER (PN: 143709000) TELEVISION SONY KV20XBR RAPID FLICKER & CHANGE IN VIDEO FOR ABOUT 3-6 SEC. REPLACE IC101 (PN: 875910307) LOCATED ON "A" BOARD. TELEVISION SONY KV20XBR SET STAYED IN RGB MODE & SLEEP REMOTE INOPERATIVE REPLACE SHORTED Q251 (PN: 872928802) 5V REGULATOR TELEVISION SONY KV20XBR DEAD (FLYBACK TRANSFORMER ARCS TO METAL FRAME) REPLACE FBT & Q503 HI VOLTAGE PROTECT (PN: 2SC1890A) CAN SUB WITH ECG199 TELEVISION SONY KV20XBR DEAD REPLACE SHORTED C703 .0047MFD X 500V IN 200V LINE TELEVISION SONY KV20XBR STEREO LIGHT INDICATOR BLINKING WHEN RECEIVING NON STEREO CHANNELS. CHANGE VALUE OF C1130 ON X BOARD FROM 1uF/50 V TO 4.7u/50V 1-124-927-11 TELEVISION SONY KV20XBR DEAD (NO B+) REPLACE SHORTED C703 .0047MFD X 500V TELEVISION SONY KV20XBR CAN'T BE TURNED ON MANUALLY BUT WORKS ONLY ON REMOTE REPLACE C121 (PN: 110100300) LOCATED ON "A" BOARD. TELEVISION SONY KV20XBR F.B.T. ARCS TO METAL FRAME. OR DEAD SET P2B CHASSIS. REPLACE FBT,Q503 HI VOLTAGE PROTECT 2SC1890A CAN SUB. ECG199 TELEVISION SONY KV20XBR GOES INTO SHUT DOWN IMMEDIATELY AFTER TURN-ON Q503 BAD 2SC1890 ECG90 OK TELEVISION SONY KV20XBR DEAD SET F601 BLOWN. REPLACE D503 (PN: 143935112) LOCATED ON THE "D" BOARD. TELEVISION SONY KV20XBR DEAD SET. REPLACE SHORTED C703 .0047MFD X 500V IN THE 200V LINE TELEVISION SONY KV20XBR DEAD OR INTERMITTENT DEAD REPLACE T552 HORIZONTAL DRIVER TRANSFORMER (PN: 143709000) LOCATED ON "D" BOA TELEVISION SONY KV20XBR NO COLOR OR HUE DISPLAY. REPLACE IC107 (PN: 875910228).

TELEVISION SONY KV20XBR NO SOUND, BUT WORKS OK ON SAP BROADCAST. REPLACE Q1115 LEAKY E-C (PN: 872924583) LOCATED ON "X" BOARD. TELEVISION SONY KV20XBR ALL FUNCTIONS WORKED EXCEPT POWER ON/OFF. REPLACE MEMORY IC106 (PN: 875232011) LOCATED ON "A" BOARD. TELEVISION SONY KV20XBR DEAD SET SLEEP LIGHT IS LITE & RGB LEDS WERE LIT. REPLACE H.O.TRANSISTOR SHORTED Q552 (PN: 872920380) & R1651 1-120-859-00 TELEVISION SONY KV20XBR ALL FUNCTIONS WORK EXCEPT FOR MANUAL POWER ON/OFF. IC106 MEMORY IC ON THE "A" BOARD TELEVISION SONY KV20TX10 VOLUME CONTROL WON'T WORK REPLACE D605 5.1V ZENER STAND BY ZENER OPEN LOCATED ON "A" BOARD & CHECK Q121 TELEVISION SONY KV20TX10 PICTURE INTERMITTENT REPLACE T504 TELEVISION SONY KV20TX10 AUTOPROGRAM ON SCREEN WHEN TURNED ON BUT WON'T CHANGE VOLUME CHANNELS ETC REPLACE IC101 M50439-519SP (PN: 8-759-605-39) PLL CONTROLLER TELEVISION SONY KV20TX10 INTERMITTENT PICTURE. CHANGED T504. TELEVISION SONY KV20TX10 NO VOLUME CONTROL OPERATION. REPLACE D605 5.1V ZENER (STAND BY ZENER) OPEN TELEVISION SONY KV20TX10 DEAD SET (NO STANDBY VOLTAGE). REPLACE OPEN D605 5.1V ZENER DIODE (PN: 871910985) LOCATED A BOARD. TELEVISION SONY KV20TX10 DEAD REPLACE D605 5.1V ZENER STAND BY ZENER DIODE OPEN TELEVISION SONY KV20TX10 "AUTO PROGRAM" APPEARES ON SCREEN AT POWER ON, VOLUME, CHANNEL ECT. REPLACE IC101 M50439-519SP (PN: 8-759-605-39) TELEVISION SONY KV20TS30 SHUTSDOWN FEW SECONDS AFTER TURNED ON REPLACE RELAY RY601 (PN: 151557313) OR R574 CHANGED VALUE SHOULD BE 1 OHM TELEVISION SONY KV20TS30 NO VERTICAL SWEEP IN SLEEP MODE REPLACE IC301 (PN: 8-752-030-69) TELEVISION SONY KV20TS30 UNIT IN SLEEP MODE AS RESULT OF NO VERTICAL DEFLECTION. REPLACE IC301, (PN:8-752-030-69). TELEVISION SONY KV20TS22 PICTURE & RASTER SHIFTED TO RIGHT 1 1/2 INCHES REPLACE SHORTED C509 .047MFD (PN: 1-101-006-00) TELEVISION SONY KV20TS20 VERTICAL FOLDOVER LINES ACROSS LOWER HALF OF SCREEN REPLACE OPEN C535 TELEVISION SONY KV20TS20 NO AUDIO REPLACE SHORTED Q1444 SWITCH TRANSISTOR TELEVISION SONY KV20TS20 DEAD (R570 KEEPS BURNING) REPLACE R570 560 OHM 1 WATT RESISTOR FEEDS COLLECTOR OF HORIZONTAL DRIVER TRAN TELEVISION SONY KV20TS20 PIECRUSTING IN PICTURE. REPLACE OPEN C501 100MFD X 16V. TELEVISION SONY KV20TS20 DEAD SET R570 KEEPS BURNING REPLACE R570 560 OHM 1 WATT RESISTOR

TELEVISION SONY KV20TS10 VERTICAL RETRACE LINES AT TOP OF SCREEN & FOLDOVER. REPLACE LEAKY CAPACITOR C534 100MFD X 35V LOCATED ON "A" BOARD. TELEVISION SONY KV20TR22 DEAD (NO PICTURE OR SOUND) RESOLDER D597 TELEVISION SONY KV20SR2 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV20HFR SHUTSDOWN (POWER RELAY OPENS CONTACTS AFTER WARMUP ABOUT 20 MINUTES) REPLACE IC681 REGULATOR IC (PN: 123597111) LOCATED ON "G" BOARD TELEVISION SONY KV20HFR DEAD (SHUTSDOWN OR WIDTH MAYBE REDUCED) REPLACE POWER MODULE DM36 (PN: 1-235-971-11) & R555 MAY BE OPEN TELEVISION SONY KV20HFR DEAD (FRONT PANELS WON'T WORK ONLY REMOTE WORKS) REPAIRED BROKEN CONNECTIONS ON FRONT PANEL "A" BOARD (PN: A1296265A) TELEVISION SONY KV20HFR VERTICAL JITTER; AND HORIZ. HOOK. LOOKS LIKE A "S"IN THE MIDDLE. C520 LEAKY REPLACE. (4.7UF 50V.) (PN: 1-124-005-11) NON POLARIZED CAP. TELEVISION SONY KV20HFR SET GOES INTO SHUT DOWN; MAY SEE REDUCED WIDTH OR MAY BE DEAD. POWER MODULE (DM-36) PART#1-235-971-11 ALSO THIS MODEL CHECK R555 FOR OPEN. TELEVISION SONY KV20HFR INTERMITTENT SHUTDOWN REPLACE IC681 DM36 (PN: 12359711) LOCATED ON "G" BOARD TELEVISION SONY KV20HFR DEAD NO FRONT PANEL OPERATION, SET WORKS BY REMOTE ONLY. REPAIRED BROKEN CONNECTIONS ON FRONT PANEL "A" BOARD A-1296-265-A TELEVISION SONY KV20HFR AFTER WARM-UP 20MIN SET WOULD SHUT-DOWN (POWER RELAY WOULD OPEN CONTACTS) REPLACE IC681 1-235-971-11 TELEVISION SONY KV20EXR10 DEAD (SHUTSDOWN IMMEDIATELY) REPLACE SHORTED Q608 (PN: 8-729-423-44) 2SA1309 LOCATED ON "A" BOARD TELEVISION SONY KV20EXR10 BRIGHTNESS VERY LOW (LOOKS LIKE CHROMA ONLY) CHECK TO SEE IF LEADS OF R741 ARE THROUGH PC BOARD TELEVISION SONY KV20EXR10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KV20EXR10 RED BLUE OR GREEN RETRACE LINES APPEAR ON SCREEN REPLACE IC701 (PN: 8-759-980-59) LOCATED ON THE "C" BOARD. TELEVISION SONY KV20A1 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV2095R SEVERE PIECRUSTING THROUGHOUT ENTIRE SCREEN REPLACE C501 100MFD BYPASS CAPACIATOR (PN: 112447811) TELEVISION SONY KV2095R ERRATAIC TUNER OPERATION POOR TUNING REPLACE R591 .47 OHM 1 WATT RESISTOR LOCATED OF FLYBACK PIN 10

TELEVISION SONY KV2093R TUNER OR AUDIO DRIFTS PICTURE NEGATIVE POOR OR NO AFC AUDIO POPS ALL REPAIR BAD PC CONNECTIONS ON OR REPLACE I.F. BLOCK (PN: 1-464-597-11) TELEVISION SONY KV2093R PICTURE BOUNCE REPLACE IF BLOCK ASS. TELEVISION SONY KV2093R LOSES MEMORY AFTER A PERIOD OF TIME REPLACE IC102 UPD6251C (PN: 875910559) LOCATED ON "A" BOARD TELEVISION SONY KV2093R BRIGHTNESS INTERMITTENT REPLACE RV707 SUB-BRIGHTNESS CONTROL (PN: 122872500) LOCATED ON "C" BOARD TELEVISION SONY KV2093R RIPPLE IN PICTURE. STR3035 BAD TELEVISION SONY KV2093R POP IN AUDIO & PICTURE BOUNCES AFTER WARMUP REPLACE I.F. PACK (PN: 146459711) TELEVISION SONY KV2093R NO VIDEO HAS SOUND & HIGH VOLTAGE, SLEEP LIGHT IS ON. FOUND NO "VP" SIGNAL ON PIN 9 OF IC101, CONNECTOR A-12 ON A BOARD TELEVISION SONY KV2093R NO FUNCTIONS CONNECTOR 0N A-12 NOT SEATED PROPERLY. RESEATED A-12 ALL OK TELEVISION SONY KV2093R LOOSES MEMORY AFTER A PERIOD OF TIME. IC102 UPD6251C (PN: 875910559) LOCATED ON THE "A" BOARD WAS BAD TELEVISION SONY KV2093R AFTER WARM-UP A POP IN THE AUDIO & PICTURE WOULD BOUNCE. I.F. PACK (PN: 146459711) WAS BAD. TELEVISION SONY KV2093R DEAD SET BLOWN FUSE. STR3035 BAD & H.OUTPUT TRANSISTOR 2SD1555 BAD TELEVISION SONY KV2093R CHANNELS UP OR DOWN, BUT DON'T CHANGE. IC101 MB88505-403N (PN:8-759-923-41) & IC102 UPD6251C 8-759-105-59 TELEVISION SONY KV2093R ANY TIME DISPLAYED ON-SCREEN DISPLAY THE BRIGHTNESS LEVEL OF PICTURE GO DARK. REPLACE IC104. TELEVISION SONY KV2093R INTERMITTENT BRIGHTNESS. RV707 SUB-BRIGHTNESS CONTROL (PN: 122872500) LOCATED ON THE C BOARD. TELEVISION SONY KV2093 NO CONTROL ON FRONT PANEL, WORKS WITH HAND UNIT. IC102 UPD6251C 8-759-105-59 TELEVISION SONY KV2092R NO VIDEO HAS HIGH VOLTAGE & SOUND REPLACE VIDEO SWITCH IC1410 (PN: CX20061) TELEVISION SONY KV2092 VERTICAL SHORT ON BOTTOM & STRETCHED. REPLACE C1504 (PN: 110619200) LOCATED ON THE "D" BOARD TELEVISION SONY KV2091R NO VIDEO BLANK SCREEN MAY BE INTERMITTENT HAS HIGH VOLTAGE & SOUND REPLACE C1504 .0068 MFD X 100V INTERMITTENTLY OPENS TELEVISION SONY KV2091R NO CHANNEL UP OR DOWN FUNCTIONS REPLACE IC102 UPD6251C TELEVISION SONY KV2091R LOW SOUND. CHANGE R842 560 OHM TO A 220 OHM RESISTOR. TELEVISION SONY KV2091R DARK PICTURE (VIDEO WAS CLAMPING TO PEAK WHITE INSTEAD OF BLACK) R1528 2.2 OHM INCREASED TO 8 OHMS LOCATED ON THE "D" BOARD TELEVISION SONY KV2091R DARK PICTURE REPLACE R1528 TELEVISION SONY KV2091R BROKEN LINES IN PICTURE. C1505 100MFD X 33V LEAKY (PN: 112334500) LOCATED ON THE "D" BOARD.

TELEVISION SONY KV2091R BAD PICTURE C1505 LEAKY TELEVISION SONY KV2091R SAME CHASSIS AS SONY KV2075R SEE KV2075R. TELEVISION SONY KV2091 DEAD (FUSE BLOWN) REPLACE FLYBACK TRANSFORMER (PN: 1-439-351-21) & IC651 STR3035 8-749-930-35 TELEVISION SONY KV2091 VOLUME CHANGE REPLACE IC104 AND OR IFA-450. TELEVISION SONY KV2090R SOUND TOO LOW NOT ENOUGH VOLUME DECREASE VALUE OF R842 680 OHM TO A 330 OHM RESISTOR TELEVISION SONY KV2090R SOUND IS TOO LOW, NOT ENOUGH VOLUME. DECREASE THE VALUE OF R842 680 OHM TO A 330 OHM RESISTOR TELEVISION SONY KV2090R SAME CHASSIS AS KV2075R SEE KV2075R. TELEVISION SONY KV2084R PICTURE PULLED IN ON SIDES & TOP & BOTTOM (LOOKS LIKE PICTURE FLUTTERS) RESOLDER ALL GROUNDS LOCATED UNDER SHIELD ON MAIN CIRCUIT BOARD TELEVISION SONY KV2084R WON'T LOCK IN STATION, DRIFTS FOR 2 OR 3 SECONDS THEN LOCKS REPLACE Q934 2SA1175 (PN: 872920483) SHORTED B-C LOCATED ON U BOARD. TELEVISION SONY KV2084R WON'T LOCK IN STATION, APPEARS AS IF UNIT WAS HUNTING REPLACE Q934 2SA1175 HORIZONTAL SYNC SEPERATOR TRAANSISTOR 8-729-204-83 TELEVISION SONY KV2084R DEAD SET F602 OPEN REPLACE T503 HIGH VOLTAGE TRANSFORMER TELEVISION SONY KV2084R PICTURED BLANKED. REPLACE R552, 12K RESISTOR (OFF Q504, Q505 TRANSISTORS). TELEVISION SONY KV2084R NO VIDEO HAS HIGH VOLTAGE & SOUND. R552 12K OHM INCREASED IN VALUE TO 36K LOCATED OFF Q504 & Q505 TELEVISION SONY KV2084R NO VIDEO HAS HIGH VOLTAGE & SLEEP LIGHT IS ON. BAD CONNECTION AT IC101 PIN 4. TELEVISION SONY KV2084R REMOTE HAND UNIT BROKEN (REMOTE BUTTON RUBBER SHEET). REPLACE RUBBER SHEET (PN: 437474401). TELEVISION SONY KV2084R BEND IN PICTURE & COLOR HUE WAS OFF. Q203 (PN: 872924583) LOCATED ON THE "A" BOARD WAS BAD. TELEVISION SONY KV2084 AUDIO LOW NO STEREO INDICATOR REPLACE T204 (PN: 1-404-505-00) TELEVISION SONY KV2084 NO COLOR. IC301 8-752-019-20 TELEVISION SONY KV2084 AUDIO IS LOW, NO STEREO INDICATOR. IC201 PIN 13 MEASURES .83V INSTEAD OF A NORMAL 4.8V. T204 1-404-505-00 TELEVISION SONY KV2080R SOUND TOO LOW NOT ENOUGH VOLUME DECREASE VALUE OF R842 & R843 FROM 680 OHMS TO 330 OHMS LOCATED OFF IC813 TELEVISION SONY KV20EXR10 DEAD (SHUTSDOWN IMMEDIATELY) REPLACE SHORTED Q608 (PN: 8-729-423-44) 2SA1309 LOCATED ON "A" BOARD TELEVISION SONY KV20EXR10 BRIGHTNESS VERY LOW (LOOKS LIKE CHROMA ONLY) CHECK TO SEE IF LEADS OF R741 ARE THROUGH PC BOARD TELEVISION SONY KV20EXR10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00

TELEVISION SONY KV20EXR10 RED BLUE OR GREEN RETRACE LINES APPEAR ON SCREEN REPLACE IC701 (PN: 8-759-980-59) LOCATED ON THE "C" BOARD. TELEVISION SONY KV20A1 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV2095R SEVERE PIECRUSTING THROUGHOUT ENTIRE SCREEN REPLACE C501 100MFD BYPASS CAPACIATOR (PN: 112447811) TELEVISION SONY KV2095R ERRATAIC TUNER OPERATION POOR TUNING REPLACE R591 .47 OHM 1 WATT RESISTOR LOCATED OF FLYBACK PIN 10 TELEVISION SONY KV2093R TUNER OR AUDIO DRIFTS PICTURE NEGATIVE POOR OR NO AFC AUDIO POPS ALL REPAIR BAD PC CONNECTIONS ON OR REPLACE I.F. BLOCK (PN: 1-464-597-11) TELEVISION SONY KV2093R PICTURE BOUNCE REPLACE IF BLOCK ASS. TELEVISION SONY KV2093R LOSES MEMORY AFTER A PERIOD OF TIME REPLACE IC102 UPD6251C (PN: 875910559) LOCATED ON "A" BOARD TELEVISION SONY KV2093R BRIGHTNESS INTERMITTENT REPLACE RV707 SUB-BRIGHTNESS CONTROL (PN: 122872500) LOCATED ON "C" BOARD TELEVISION SONY KV2093R RIPPLE IN PICTURE. STR3035 BAD TELEVISION SONY KV2093R POP IN AUDIO & PICTURE BOUNCES AFTER WARMUP REPLACE I.F. PACK (PN: 146459711) TELEVISION SONY KV2093R NO VIDEO HAS SOUND & HIGH VOLTAGE, SLEEP LIGHT IS ON. FOUND NO "VP" SIGNAL ON PIN 9 OF IC101, CONNECTOR A-12 ON A BOARD TELEVISION SONY KV2093R NO FUNCTIONS CONNECTOR 0N A-12 NOT SEATED PROPERLY. RESEATED A-12 ALL OK TELEVISION SONY KV2093R LOOSES MEMORY AFTER A PERIOD OF TIME. IC102 UPD6251C (PN: 875910559) LOCATED ON THE "A" BOARD WAS BAD TELEVISION SONY KV2093R AFTER WARM-UP A POP IN THE AUDIO & PICTURE WOULD BOUNCE. I.F. PACK (PN: 146459711) WAS BAD. TELEVISION SONY KV2093R DEAD SET BLOWN FUSE. STR3035 BAD & H.OUTPUT TRANSISTOR 2SD1555 BAD TELEVISION SONY KV2093R CHANNELS UP OR DOWN, BUT DON'T CHANGE. IC101 MB88505-403N (PN:8-759-923-41) & IC102 UPD6251C 8-759-105-59 TELEVISION SONY KV2093R ANY TIME DISPLAYED ON-SCREEN DISPLAY THE BRIGHTNESS LEVEL OF PICTURE GO DARK. REPLACE IC104. TELEVISION SONY KV2093R INTERMITTENT BRIGHTNESS. RV707 SUB-BRIGHTNESS CONTROL (PN: 122872500) LOCATED ON THE C BOARD. TELEVISION SONY KV2093 NO CONTROL ON FRONT PANEL, WORKS WITH HAND UNIT. IC102 UPD6251C 8-759-105-59 TELEVISION SONY KV2092R NO VIDEO HAS HIGH VOLTAGE & SOUND REPLACE VIDEO SWITCH IC1410 (PN: CX20061) TELEVISION SONY KV2092 VERTICAL SHORT ON BOTTOM & STRETCHED. REPLACE C1504 (PN: 110619200) LOCATED ON THE "D" BOARD TELEVISION SONY KV2091R NO VIDEO BLANK SCREEN MAY BE INTERMITTENT HAS HIGH VOLTAGE & SOUND REPLACE C1504 .0068 MFD X 100V INTERMITTENTLY OPENS

TELEVISION SONY KV2091R NO CHANNEL UP OR DOWN FUNCTIONS REPLACE IC102 UPD6251C TELEVISION SONY KV2091R LOW SOUND. CHANGE R842 560 OHM TO A 220 OHM RESISTOR. TELEVISION SONY KV2091R DARK PICTURE (VIDEO WAS CLAMPING TO PEAK WHITE INSTEAD OF BLACK) R1528 2.2 OHM INCREASED TO 8 OHMS LOCATED ON THE "D" BOARD TELEVISION SONY KV2091R DARK PICTURE REPLACE R1528 TELEVISION SONY KV2091R BROKEN LINES IN PICTURE. C1505 100MFD X 33V LEAKY (PN: 112334500) LOCATED ON THE "D" BOARD. TELEVISION SONY KV2091R BAD PICTURE C1505 LEAKY TELEVISION SONY KV2091R SAME CHASSIS AS SONY KV2075R SEE KV2075R. TELEVISION SONY KV2091 DEAD (FUSE BLOWN) REPLACE FLYBACK TRANSFORMER (PN: 1-439-351-21) & IC651 STR3035 8-749-930-35 TELEVISION SONY KV2091 VOLUME CHANGE REPLACE IC104 AND OR IFA-450. TELEVISION SONY KV2090R SOUND TOO LOW NOT ENOUGH VOLUME DECREASE VALUE OF R842 680 OHM TO A 330 OHM RESISTOR TELEVISION SONY KV2090R SOUND IS TOO LOW, NOT ENOUGH VOLUME. DECREASE THE VALUE OF R842 680 OHM TO A 330 OHM RESISTOR TELEVISION SONY KV2090R SAME CHASSIS AS KV2075R SEE KV2075R. TELEVISION SONY KV2084R PICTURE PULLED IN ON SIDES & TOP & BOTTOM (LOOKS LIKE PICTURE FLUTTERS) RESOLDER ALL GROUNDS LOCATED UNDER SHIELD ON MAIN CIRCUIT BOARD TELEVISION SONY KV2084R WON'T LOCK IN STATION, DRIFTS FOR 2 OR 3 SECONDS THEN LOCKS REPLACE Q934 2SA1175 (PN: 872920483) SHORTED B-C LOCATED ON U BOARD. TELEVISION SONY KV2084R WON'T LOCK IN STATION, APPEARS AS IF UNIT WAS HUNTING REPLACE Q934 2SA1175 HORIZONTAL SYNC SEPERATOR TRAANSISTOR 8-729-204-83 TELEVISION SONY KV2084R DEAD SET F602 OPEN REPLACE T503 HIGH VOLTAGE TRANSFORMER TELEVISION SONY KV2084R PICTURED BLANKED. REPLACE R552, 12K RESISTOR (OFF Q504, Q505 TRANSISTORS). TELEVISION SONY KV2084R NO VIDEO HAS HIGH VOLTAGE & SOUND. R552 12K OHM INCREASED IN VALUE TO 36K LOCATED OFF Q504 & Q505 TELEVISION SONY KV2084R NO VIDEO HAS HIGH VOLTAGE & SLEEP LIGHT IS ON. BAD CONNECTION AT IC101 PIN 4. TELEVISION SONY KV2084R REMOTE HAND UNIT BROKEN (REMOTE BUTTON RUBBER SHEET). REPLACE RUBBER SHEET (PN: 437474401). TELEVISION SONY KV2084R BEND IN PICTURE & COLOR HUE WAS OFF. Q203 (PN: 872924583) LOCATED ON THE "A" BOARD WAS BAD. TELEVISION SONY KV2084 AUDIO LOW NO STEREO INDICATOR REPLACE T204 (PN: 1-404-505-00) TELEVISION SONY KV2084 NO COLOR. IC301 8-752-019-20

TELEVISION SONY KV2084 AUDIO IS LOW, NO STEREO INDICATOR. IC201 PIN 13 MEASURES .83V INSTEAD OF A NORMAL 4.8V. T204 1-404-505-00 TELEVISION SONY KV2080R SOUND TOO LOW NOT ENOUGH VOLUME DECREASE VALUE OF R842 & R843 FROM 680 OHMS TO 330 OHMS LOCATED OFF IC813 TELEVISION SONY KV1995 INTERMITTENT OR NO SOUND FLEXING BOARD SOUND GOES ON & OFF CHECK FOR BAD SOLDER CONNECTION AT IC601 (PN: STK563) TELEVISION SONY KV1993R LOCKED IN ONE MODE NO CHANNEL CHANGE REPLACE IC501 VERTICAL OUTPUT. TELEVISION SONY KV1993R DEAD SET BLOWN FUSE FLYBACK TRANSFORMER BAD (PN:1-439-334-11) H.O. TRANSISTOR IS STILL GOOD. TELEVISION SONY KV1993R CAN'T CHANGE CHANNELS & LOW SOUND & PICTURE IS WEAK. IC 103 LOCKED UP. REPLACE IC501 VERTICAL PULSES MISSING AT IC103 TELEVISION SONY KV1993 RASTER ALL WHITE AGC INTERMITTENT & NO SOUND REPAIR BAD SOLDER CONNECTIONS ON T201 T202 T203 & T204 ON MAIN BOARD TELEVISION SONY KV1992R NO LAST CHANNEL MEMORY, CHANNEL ADD OR ERASE SET COMESON CUSTOMER HAD DROPPED SOME TYPE OF LIQUID ON R609 TELEVISION SONY KV1992R INTERMITTENT REMOTE FUNCTION. REMOTE MODULE PLUG CORRODED. HARD WIRE REMOTE MODULE IN CIRCUIT. TELEVISION SONY KV1992 DEAD SET BLOWN FUSE FLYBACK TRANSFORMER BAD (PN:1-439-334-11) H.O. TRANSISTOR IS STILL GOOD. TELEVISION SONY KV1991 CRT NOT LIT RESOLDER CRT MODULE & CONNECTIONS ON FLYBACK TRANSFORMER TELEVISION SONY KV1991 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1990 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1981R WON'T TURN OFF WITH FRONT PANEL CONTROL REPLACE IC103 UPD6250C (PN: 875910212) LOCATED ON "A" BOARD TELEVISION SONY KV1981R NO RASTER OR SOUND WON'T TURN OFF WITH FRONT PANEL CONTROL & HAS HIGH VOLTAGE REPLACE VERTICAL IC501 (PN: 875911378) LOCATED ON "A" BOARD TELEVISION SONY KV1981R ARCING SEEN IN NECK OF CRT & THEN HORIZONTAL OUTPUT TRANSISTOR SHORTS REPLACE C553 (PN: 113609811) LOCATED ON "A" BOARD TELEVISION SONY KV1981R SHUTDOWN REPLACE OPEN Q502 (PN: 872920258) LOCATED ON "A" BOARD , C553 SHROTED. TELEVISION SONY KV1981R SET HAS H.V. BUT NO SOUND NO RASTER & CAN'T SHUT SET OFF AT FRONT PANEL. REPLACE VERTICAL IC501 (PN: 875911378) LOCATED ON THE "A" BOARD. TELEVISION SONY KV1981R NO ON SCREEN DISPLAY (OSD) REPLACE OPEN L101 (PN: 1-407-717-00) LOCATED BETWEEN PINS 1&2 OF IC102 CRT CHP

TELEVISION SONY KV1981R INTERMITTENT VIDEO & SOUND. RESOLDER T251 & CHANGED C256 CERAMIC CAP (PN: 110275291) TELEVISION SONY KV1981R INTERMITTENT BRIGHT GLOW ACROSS TOP OF THE SCREEN. INCREASED R545 TO 4.7K OHM . TELEVISION SONY KV1981R DEAD SET NO FUSES BLOWN RELAY DOESN'T CLICK. REPLACE OPEN STAND-BY POWER TRANSFORMER (PN: 1-448-462-11) TELEVISION SONY KV1981R CAN'T SHUT SET OFF WITH FRONT PANEL CONTROL. REPLACE IC103 UPD6250C (PN: 875910212) LOCATED ON THE "A" BOARD. TELEVISION SONY KV1981R ARCING WOULD BE SEEN IN NECK OF CRT & THEN H.O.TRANSISTOR WOULD SHORT. REPLACE C553 (PN: 113609811) LOCATED ON THE "A" BOARD. TELEVISION SONY KV1980 PICTURE SNOWY REPLACE OPEN D1001 LOCATED ON STEREO BOARD IN RF SWITCHING TELEVISION SONY KV1980 SNOW OR SNOWY PICTURE D1001 LOCATED ON THE STEREO BOARD (IN RF SWITCHING) IS OPEN. TELEVISION SONY KV1976R NO VIDEO HAS HIGH VOLTAGE & SOUND REPLACE IC301 (PN: 875201920) LOCATED ON "A" BOARD (NOTE: NO VOLTAGE AT PIN 13 TELEVISION SONY KV1976R SET HAS HIGH VOLTAGE & SOUND, BUT NO VIDEO. IC301 (PN: 875201920) LOCATED ON "A" BOARD IS BAD. TELEVISION SONY KV1976 PICTURE PULSES & AUDIO DISTORTED AFC WON'T LOCK RESOLDER T203 AFC COIL TELEVISION SONY KV1976 DEAD REPLACE D604 & R613 100 OHM 2 WATT RESISTOR TELEVISION SONY KV1975R INTERMITTENT NO PICTURE, NO SOUND, NO RASTER, NO FUNCTION CONTROL. C133 WAS SHORTING. TELEVISION SONY KV1975R DEAD SET. Q501 HORIZONTAL DRIVE TRANSISTOR (PN: 872916882) & R522 TELEVISION SONY KV1975R DEAD SET BLOWN FUSE FLYBACK TRANSFORMER BAD (PN:1-439-334-11) H.O. TRANSISTOR IS STILL GOOD. TELEVISION SONY KV1975R SET WILL TUNE STATIONS, BUT DRIFT AFTER A FEW SECONDS. REPLACE C202 (PN: 110212100), LOCATED ON THE "A" BOARD. TELEVISION SONY KV1975R PICTURE INTERMITTENTLY TURNS RED BRIGHTNESS LEVEL DROPS REPLACE CRT (PN: 873870305) TELEVISION SONY KV1975R NO MANUAL OR REMOTE FUNCTIONS, JUST SNOY & SET WONT TURN OFF. IC105 UPD6250C (PN: 875910212) LOCATED ON THE "X" BOARD. TELEVISION SONY KV1975R NO PICTURE OR SOUND RASTER OR FUNCTION CONTROL INTERMITTENT REPLACE C133 SHORTING IT'S A NOISE FILTER ON "MEMORY BUSY" PORT OF IC103 TELEVISION SONY KV1975R NO "VIP" FUNCTION FIRST TRY TO RESET VIP. THEN IC103 CX520-108N 8-759-911-66 TELEVISION SONY KV1975R DEAD REPLACE Q501 HORIZONTAL DRIVE TRANSISTOR (PN: 872916882) & R522

TELEVISION SONY KV1975R HORIZONTAL OUTPUT TRANSISTOR FAILS ABOUT EVERY 2 WEEKS REPLACE HORIZONTAL DRIVER TRANSFORMER T501 (PN: 143715711) TELEVISION SONY KV1975R CHANNELS DRIFT IN & OUT AFTER WARMUP REPLACE C202 TIME CONSTANT CAPACITOR (PN: 110212100) LOCATED ON "A" BOARD TELEVISION SONY KV1975R DEAD SET H.O. TRANSISTOR BLOWS EVERY TWO WEEKS. T501 HORIZONTAL DRIVER TRANSFORMER BAD (PN: 143715711) TELEVISION SONY KV1975R AFTER WARM UP CHANNELS DRIFT IN & OUT REPLACE C202 TIME CONSTANT CAPACITOR (PN: 110212100) TELEVISION SONY KV1972R TURNS ON WITHOUT PRESSING POWER BUTTON & NO HIGH VOLTAGE REPLACE C540 SHORTED & HORIZONTAL DRIVER TRANSFORMER & T503 FLYBACK TRANSFORME TELEVISION SONY KV1972R PICTURE SLIGHTLY GRAINY & SOUND ON CHANNEL 11 INTERMITTENT READJUST T203 AFT COIL & CHECK IC201 CX2001A (PN: 875200141) TELEVISION SONY KV1972R DEAD (FUSE NOT BLOWN HIT BY LIGHTNING) REPLACE OPEN R613 100 OHM 2WATT RESISTOR & D604 2.5AMP DIODE LEAKY TELEVISION SONY KV1972R SET WOULD COME ON WITHOUT PRESSING POWER BUTTON & NO HIGH VOLTAGE. C540 SHORTED & HORIZONTAL DRIVER TRANSFORMER BAD & T503 FLYBACK 1-439-357-11 TELEVISION SONY KV1972R PICTURE IS SLIGHTLY GRAINY & SOUND ON CHANNEL 11 IS INTERMITTENT. READJUST T203 AFT COIL, ALSO CHECK IC201 CX2001A TELEVISION SONY KV1972R NO MANUAL CONTROL (SND, PIX, CHAN, PWR), THE REMOTE WORKED OK ON ALL FUNCTIONS MEMORY IC105 UPD6250C (PN: 875910212) IS BAD. LOCATED ON A BOARD. TELEVISION SONY KV1972R DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1972R DEAD SET FUSE NOT BLOWN (HIT BY LIGHTNING) R613 100 OHM 2WATT RESISTOR OPEN & D604 2.5AMP DIODE LEAKY TELEVISION SONY KV1972R ALL FRONT CONTROLS INOPERATIVE. THE REMOTE WORKED ON ALL FUNCTIONS. REPLACE IC105 ON `A' PCB TELEVISION SONY KV1972 VOLUME INCREASES CHECK FOR LEAKAGE FROM C211 .022UFD X 50VDC ELECTROLYTIC TELEVISION SONY KV1971R DEAD (FUSE NOT BLOWN HIT BY LIGHTNING) REPLACE OPEN R613 100 OHM 2WATT RESISTOR & D604 2.5AMP DIODE LEAKY TELEVISION SONY KV1971R SET COULD ONLY BE TURNED ON BY REMOTE. REPLACE IC105. TELEVISION SONY KV1971R LOW SOUND. BYPASS R214 WITH A JUMPER. TELEVISION SONY KV1971R INTERMITTENT REMOTE FUNCTION. REMOTE MODULE PLUG CORRODED. HARD WIRE REMOTE MODULE IN CIRCUIT.

TELEVISION SONY KV1971R DEAD SET FUSE NOT BLOWN (HIT BY LIGHTNING) R613 100 OHM 2WATT RESISTOR OPEN & D604 2.5AMP DIODE LEAKY TELEVISION SONY KV1971 DEAD SET BLOWN FUSE FLYBACK TRANSFORMER BAD (PN:1-439-334-11) H.O. TRANSISTOR IS STILL GOOD. TELEVISION SONY KV1971 "AUX" IS DISPLAYED ON SCREEN AND SET CANNOT BE TURNED ON MANUALLY. REPLACE IC105 TELEVISION SONY KV1970R WHITE SCREEN CHECK FOR VARIOUS POOR SOLDER CONNECTIONS ON VIDEO I. F. MODULE TELEVISION SONY KV1970R DEAD REPLACE OPEN R616 2.2 OHM 2W RESISTOR LOCATED IN POWER SUPPLY & CHECK HORIZON TELEVISION SONY KV1970R TUNER CONTROL PROBLEM. REMOTE ALL FUNCTIONS WORK EXCEPT ON MANUALLY BUT COULD NOT TURN IT OFF MANUALLY. REPLACE CHANNEL SCAN. IC105 TELEVISION SONY KV1970R SET COULD ONLY BE TURNED ON BY REMOTE. REPLACE IC105. TELEVISION SONY KV1970R RIPPLE & NO B+ REGULATION. REPLACE 135V REGULATOR IC STK583F/ECG1732. TELEVISION SONY KV1970R PICTURE DARK REPLACE Q301. TELEVISION SONY KV1970R LOW SOUND. BYPASS R214 WITH A JUMPER. TELEVISION SONY KV1970R INTERMITTENT REMOTE FUNCTION. REMOTE MODULE PLUG CORRORDED. HARD WIRE REMOTE MODULE IN CIRCUIT BOARD. TELEVISION SONY KV1970R DEAD SET. REPLACE OPEN R616 2.2 OHM 2W RESISTOR, LOCATED IN THE POWER SUPLLY. TELEVISION SONY KV1970R DARK PICTURE UNTIL CHANNEL # GOES OFF. Q301 (PN: 872920483) LOCATED ON "A" BOARD IS DEFECTIVE. TELEVISION SONY KV1970R "AUX" IS DISPLAYED ON SCREEN AND SET CANNOT BE TURNED ON MANUALLY. REPLACE IC105 TELEVISION SONY KV1970 DEAD SET BLOWN FUSE FLYBACK TRANSFORMER BAD (PN:1-439-334-11) H.O. TRANSISTOR IS STILL GOOD. TELEVISION SONY KV1967RWP DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1967RH DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1966 INTERMITTENT SOUND RESOLDER BAD CONNECTIONS ON IC601 SOUND & B+ REGULATOR IC TELEVISION SONY KV1966 DEAD SET. REPLACE HORIZONTAL DRIVER TRANSFORMER T501. TELEVISION SONY KV1965 SHUTSDOWN IMMEDIATELY AFTER TURN ON REPLACE C553 .0098MFD X 2KV (PN: 113609811) TELEVISION SONY KV1965 IMMEDIATELY SHUTSDOWN AFTER TURN ON. C553 .0098MFD X 2KV (PN: 113609811) IT IS A BLUE RESONANT CAP. TELEVISION SONY KV1962 NO VIDEO & BRIGHTNESS LOW REPLACE Q201 (PN: 2SD879) TELEVISION SONY KV1962 NO VIDEO LOW BRIGHTNESS Q201 (2SD789) BAD

TELEVISION SONY KV1962 INTERMITTENT SOUND WHEN A CHANNEL IS CHANGED (MUTE). NEON LAMP 1-519-154-00 TELEVISION SONY KV1962 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1961 SPUTTERING IN THE AUDIO REPLACE THE CHANNEL INDICATOR NEON LAMP OF THE AFFECTED CHANNEL POSITION. TELEVISION SONY KV1961 AUDIO SPUTTERS REPLACE CHANNEL INDICATOR NEON LAMP OF AFFECTED CHANNEL POSITION TELEVISION SONY KV1961 VERTICAL JITTER ON CHANNEL 10 INCREASE VALUE OF R513 TO 560 OHMS. TELEVISION SONY KV1961 INTERMITTENT MUTING OF SOUND ON CHANNEL 7 REPLACE NEON LAMP ON CHANNEL 7 TELEVISION SONY KV1961 INTERMITTENT HIGH PITCH HUM CHECK JUMPER MAKING CONTACT WITH METAL SHAFT REINSTALL ON FOIL SIDE OF BOARD TELEVISION SONY KV1961 NO SOUND. REPLACE C215 .047UF CAPACITOR LOCATED ON "A" BOARD. TELEVISION SONY KV1961 NO SOUND PICTURE IS OK. RERPLACE C215. TELEVISION SONY KV1961 SPUTTERING OF THE AUDIO CHANNEL 7 LAMP INTERMITTENT. TELEVISION SONY KV1961 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1961 INTERMITTENT BRIGHTNESS FLUCTUATIONS REPLACE LEAKY C307. TELEVISION SONY KV1961 INTERMITTENT BRIGHTNESS REPLACE LEAKY C307 .0047UF LOCATED ON "A" BOARD OFF PIN 7 IC301 TELEVISION SONY KV1961 INTERMITTENT AUDIO REPLACE NEON BULB TELEVISION SONY KV1961 HIGH PITCH HUM INTERMITTENT. JUMPER MAKING CONTACT WITH METAL SHAFT REINSTALL ON FOIL SIDE OF BOARD. TELEVISION SONY KV1961 DEAD SET FUSE OK R616 2.2 OHM & REGULATOR IC (STK563F) BAD TELEVISION SONY KV1961 DEAD SET SHORTED H.O.TRANSISTOR & FLYBACK BAD TELEVISION SONY KV1958R DEAD (RELAY WON'T CLICK ON) REPLACE OPEN RELAY (PN: 1-515-346-00) TELEVISION SONY KV1958R DARK SCREEN HAS HIGH VOLTAGE & SOUND (CRT FILIMENTS NOT LITE) CHECK A1 ON SOCKET CONTACT ON CRT BOARD A5 PIN OXIDIZED TELEVISION SONY KV1958R VERTICAL RETRACE LINES AT TOP OF SCREEN & FOLDOVER. REPLACE OPEN CAPACITOR C515. TELEVISION SONY KV1958 NO COLOR IC301 (PN:8-758-480-00) BAD TELEVISION SONY KV1958 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1958 DEAD SET R616 2.2 0HM 2WATT OPEN

TELEVISION SONY KV1957R WON'T TURN ON EITHER WITH REMOTE OR MANUALLY REPLACE 1C1 & CHECK FOR EXCESS SOLDER NEXT TO POSITIVE LEAD OF C6 ON "N" BOARD TELEVISION SONY KV1957R WON'T TUNE IN VIDEO REPLACE CP003 270PF X 50V TELEVISION SONY KV1957R PICTURE NARROW ALL 4 SIDES SHRUNK & SOUND LOW REPLACE IC601 (PN: STK563F) REGULATOR IC TELEVISION SONY KV1957R INTERFERENCE IN PICTURE (LOOKS LIKE OVERLOAD) INSTALL 0.01UF LOCATED AT IC102 PIN 3 TELEVISION SONY KV1957R CHANNELS STUCK ON ONE CHANNEL (CHANNEL 6 THIS TIME) REPLACE CAPACITOR WHICH CORRESPONDS WITH CHANNEL 6 IN CP003 INTERGRATED CAPACI TELEVISION SONY KV1957R VERTICAL FOLDOVER & RETRACE LINES ON TOP OF PICTURE 2-3 " REPLACE C515 100MFD CAPACITOR LOCATED IN B+ FEED TO THE IC TELEVISION SONY KV1957R UNABLE TO TUNE IN VIDEO REPLACE CP003. TELEVISION SONY KV1957R SET WILL NOT TURN ON WITH REMOTE OR MANUALLY REPLACE 1C1 TELEVISION SONY KV1957R PICTURE OVERLOAD INTERFERENCE INSTALL O.O1UF LOCATED AT IC102 PIN 3. TELEVISION SONY KV1957R NO REMOTE OR MANUAL OPERATION FOUND SOLDER BLOB NEXT TO POSITIVE LEAD OF C6 ON N BOARD TELEVISION SONY KV1957R INTERMITTENT SHUT-DOWN. REPLACE C549 TELEVISION SONY KV1957R INTERMITTENT DECREASE IN BRIGHTNESS LEVEL REPLACE C307 TELEVISION SONY KV1957R HORIZONTAL OUTPUT TRANSISTOR RUNS VERY HOT. REPLACE R522 TELEVISION SONY KV1957R 4 SIDED SHRINKAGE (NARROW PICTURE) MAY ALSO HAVE LOW SOUND IC601 STK563F REGULATOR IC IS BAD. TELEVISION SONY KV1957 VERTICAL RETRACE LINES NEAR TOP REPLACE C515 100MFD X 35VDC CAPACITOR LOCATED BETWEEN PINS 7 & 3 OF IC502 TELEVISION SONY KV1957 NO COLOR IC301 (PN:8-758-480-00) BAD TELEVISION SONY KV1957 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1956R INTERMITTENT OR NO UHF CHANNELS REPLACE LEAKY .047UFD CAPACITOR LOCATED OFF IC101 PIN 38 TO GROUND. TELEVISION SONY KV1956R AUDIO BUZZES & POPS WHEN SET TURNED OFF REPLACE DEFECTIVE Q1002 2SC1364 15V REGULATOR DRIVE TRANSISTOR. TELEVISION SONY KV1955R VERTICAL SHRUNK WITH RETRACE LINES REPLACE C515 100MFD X 35V & REPLACE OPEN IC502 UPC1378H-L OR ECG1676 TELEVISION SONY KV1955R ALL FOUR SIDES SHRINK REPLACE REGULATOR IC601 (PN: STK563F) TELEVISION SONY KV1955R PINCUSHION PROBLEM REPLACE C450 10MFD 160V AND C535 22MFD 25V. TELEVISION SONY KV1955 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD

TELEVISION SONY KV1954R WON'T SHUT OFF WITH REMOTE REPLACE IC001 REMOTE CONTROL TELEVISION SONY KV1954R RESISTOR R616 BURNS AFTER 1 HOUR REPLACE STK564 REGULATOR IC TELEVISION SONY KV1954R PICTURE SHRUNK ALL SIDES B+ LOW REPLACE POWER REGULTOR (PN: 8-749-956-30) TELEVISION SONY KV1954R SQUEAL NOISE. REPLACE L502. TELEVISION SONY KV1954R NO FUNCTIONS CANNOT EVEN TURN SET OFF REPLACE REMOTE CONTROL ICOO1. TELEVISION SONY KV1954R NO AUDIO REPLACE IC601 AUDIO REGULATOR IC TELEVISION SONY KV1954R LOOKS LIKE WEAK CRT REPLACE C530 AND R538, TELEVISION SONY KV1954 RETRACE LINES NEAR TOP OF SCREEN REPLACE C515 100MFD X 35VDC CONDENSOR. TELEVISION SONY KV1954 PICTURE IS CONCAVE ALONG THE SIDE REMOVE A PIECE OF TAPE UNDER C509, WHICH HAD BECOME CONDUCTIVE TO IC501. TELEVISION SONY KV1954 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1953RX DEAD SET NO FUNCTIONS REPLACE Q2002 (PN: 2SA1027R) TELEVISION SONY KV1953RS SNOWY PICTURE. REPLACE IC002 BAND SWITCH IC. TELEVISION SONY KV1953RS DEAD SET FUSE BLOWN. REPLACE SHORTED OR LEAKY C548 & REGULATOR TRANSISTOR. TELEVISION SONY KV1953R DEAD RESOLDER SHORT LEAD ON D510 TELEVISION SONY KV1953R SET HAS H.V., CONTROLS HAVE NO EFFECT & DISPLAY IS DEAD REPLACE Q2004 TELEVISION SONY KV1953R NO TUNNING OPERATION UNABLE TO ERASE CHANNELS. REPLACE IC003. TELEVISION SONY KV1953R DEAD SET (D510 LEAD TO SHORT) RESOLDER D510 TELEVISION SONY KV1953R CUSTOMER CONTROLS INOPERATIVE REPLACE Q2004, Q2001. TELEVISION SONY KV1953 NO VHF CHANNELS HAS UHF & STATIC SOUND OR LOUD VOLUME CHANNEL REPLACE IC001 DEFECTIVE ON "MU" PANEL TELEVISION SONY KV1953 SMALL VERTICAL WITH RETRACE LINES ON TOP & BOOTOM OF PICTURE. REPLACE IC502 & C515 100MFD X 35V. TELEVISION SONY KV1953 NO VHF HAS UHF HAS STATIC SOUND OR LOUD VOLUME CHANNEL INDICATOR NOT WORKING IC001 DEFECTIVE ON MU PANEL. TELEVISION SONY KV1953 NO COLOR IC301 (PN:8-758-480-00) TELEVISION SONY KV1953 NARROW PICTURE B+ LOW. REPLACE R616 2.2 OHM 2W IN POWER SUPPLY INCREASED VALUE TO 40 OHM. TELEVISION SONY KV1953 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD

TELEVISION SONY KV1952RX DEAD (RELAY WON'T CLICK ON NO FUSES BLOWN) REPLACE R069 100 OHM 1/2WATT RESISISTOR OPEN D012 POWER RECTIFIER DIODE 2.5A TELEVISION SONY KV1952RX DEAD (FUSE BLOWN & HORIZONTAL OUTPUT TRANSISTOR SHORTED) REPLACE T501 HORIZONTAL DRIVER TRANSFORMER TELEVISION SONY KV1952RX CAN'T CONTROL CHANNELS SELECTIONS VOLUME AT MINIMUM & PICTURE WON'T ADJUST REPLACE Q2002 ON DISPLAY CONTROL BOARD TELEVISION SONY KV1952RX SNOWY PICTURE TUNER BLOCK DEFECTIVE REPLACE TUNER TELEVISION SONY KV1952RX SHUTDOWN OR INTERMITTENT SHUTDOWN. REPLACE CAPACITOR C549 WITH HIGH VOLTAGE RATING. TELEVISION SONY KV1952RX DEAD SET FUSE BLOWN & H.O.TRANSISTOR SHORTED. REPLACE HORIZONTAL DRIVER TRANSFORM T501. TELEVISION SONY KV1952RX NO RASTER WHEN TURNED ON MAY BE SEEN FOR 1/2 SECOND NO VOLUME. REPLACE Q2002 (PN:872911754) LOCATED ON "M" BOARD TELEVISION SONY KV1952RX NO PICTURE NO SOUND CAN'T TUNE CHANNELS (STATIC DISCHARGE). Q2002 LOCATED ON "M" BOARD DAMAGED FROM STATIC DISCHARGE TELEVISION SONY KV1952RX INTERMITTENT RETRACE LINES & SLIGHT FOLD OVER AT TOP RESOLDER HAIR LINE CRACK IN PC BOARD AT PIN 7 OF IC502. TELEVISION SONY KV1952RX NO REMOTE OR MANUAL FUNCTIONS CHANNEL INDICATOR LAMPS NOT COMING ON. REPLACE X2001 CRYSTAL. TELEVISION SONY KV1952RX DEAD SET (RELAY DOESN'T CLICK ON) NO FUSES BLOWN. REPLACE R069 100 OHM 1/2WATT RESISISTOR OPEN, D012 POWER RECTIFER TELEVISION SONY KV1952RX DARK PICTURE LOOKS LIKE NOT ENOUGH HIGH VOLTAGE. REPLACE C530 & R538. TELEVISION SONY KV1952RS PICTURE SNOWY ON CHANNEL 2 HIGHER CHANNELS BETTER REPLACE DEFECTIVE BAND SWITCH IC IC002 (PN: 875980012) LOCATED ON "MU" BOARD TELEVISION SONY KV1952RS SNOWY PICTURE ON CHANNEL 2 HIGHER CHANNELS BETTER REPLACE DEFECTIVE BAND SWITCH IC IC002 (PN: 875980012) TELEVISION SONY KV1952RS SNOWY PICTURE REPLACE IC005 PRESCALER PLL DEFECTIVE TELEVISION SONY KV1952RS PICTURE DISTORTED FREQUENCY CHANGES INTERMITTENTLY REPLACE IC003 LOCATED ON MU BOARD IT HAS INCORRECT VOLTAGE TELEVISION SONY KV1952RS INTERMITTENT SHUTDOWN REPLACE C549 CAPACITOR TELEVISION SONY KV1952RS DARK PICTURE HAS VERY FAINT RETRACE LINES (NO SCREEN VOLTAGE TO C-2 OF CRT) REPLACE C548 SHORETED & R555 BURNT ALSO REPLACE D513 MAY BE BAD

TELEVISION SONY KV1952RS CAN'T CONTROL PICTURE, VOLUME OR CHANNEL CHANGE, LED DOESN'T LIGHT REPLACE X2001 CRYSTAL (PN: 1-527-476-00) TELEVISION SONY KV1952RS ALL CHANNELS SNOWY WORSE ON LOW BAND REPLACE SHORTED C537 TELEVISION SONY KV1952R PRESSING SOUND UP BUTTON MAKES PICTURE UP CHANGE REPLACE ZENER DIODE D2003 & Q2007 REGULATOR TRANSISTOR SHORTED E-B TELEVISION SONY KV1952R DEAD (NO B+ REGULATION) REPLACE D601 RECTIFIER DIODE TELEVISION SONY KV1952R DEAD (IN SHUTDOWN) REPLACE C549 .01MFD X 50V LOCATED OFF OF IC503 AND CHECK D502 5.6V ZENER TELEVISION SONY KV1952R DEAD SET IN SHUT-DOWN. REPLACE C549 .01MFD X 50V LOCATED OFF OF IC503 AND CHECK D502 TELEVISION SONY KV1952R DEAD SET. REPLACE D601 RECTIFIER DIODE (NO B+ REGULATION). TELEVISION SONY KV1952R PICTURE NARROW & VIDEO SMEAR PINCUSHION DISTORTION 200V LINE MEASUER 140V REPLACE OPEN C544. TELEVISION SONY KV1952R GREEN SCREEN. REPLACE HIGH VOLTAGE RESISTOR BLOCK. TELEVISION SONY KV1952R CHANGE CHANNELS UP OR DOWN CAUSES SOUND TO MUTE. REPLACE ZENER DIODE D2003 & Q2007 REGULATOR TRANSISTOR TELEVISION SONY KV1952 PICTURE OK BUT NO SOUND & CAN'T CHANGE CHANNELS Q2001 ECG290 & Q2002 ECG85 BAD TELEVISION SONY KV1952 ON VHF CHANNELS OR INTERMITTENTLY MAY NOT TURN ON SOUND REPLACE DEFECTIVE IC001 LOCATED ON MU PANEL TELEVISION SONY KV1952 NARROW PICTURE B+ LOW. REPLACE R616 2.2 OHM 2W IN POWER SUPPLY INCREASED VALUE TO 40 OHM. TELEVISION SONY KV1952 INTERMITTENT HIGH VOLTAGE SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1951 PICTURE SMALL 4 SIDES CLOSED IN HAS SOUND REPLACE LEAKY C807 330MFD X 50V 32.9V SOURCE CAPACITOR SUPPLY VOLTAGE WAS 24V TELEVISION SONY KV1951 NO SOUND OR VERY LOW SOUND C614 BAD 10MFD X 50V TELEVISION SONY KV1951 2 FINGERS APPEAR ON LEFT SIDE OF SCREEN (WHEN YOU VARY BRIGHTNESS) C816 4.7MFD X 250V BAD TELEVISION SONY KV1948R DEAD (R603 5.6 OHM 1W REPEATEDLY FAILS) REPLACE OR OPEN OR MISSING D631 & CHECK D601 BRIDGE RECTIFIER TELEVISION SONY KV1948R VERTICAL ROLLING & FOLDOVER REPLACE LEAKY D513. TELEVISION SONY KV1948R VERTICAL ROLL ON WEAK SIGNAL LEVEL. REPLACE R581 LOCATED ON "A" BOARD. TELEVISION SONY KV1948R PICTURE PULLED IN ON ALL 4 SIDES & SNOWY. REPLACE OPEN C654 LOCATED ACROSS T651 CONTROL.

TELEVISION SONY KV1948R DEAD SET REPEATED FAILURE OF R603 5.6 OHM 1WATT. CHECK FOR OPEN OR MISSING D631 & CHECK D601 BRIDGE RECTIFER. TELEVISION SONY KV1948 SET WILL NOT LOCK ON CABLE CHANNELS INCREASE C208 TO 12PF, ADJUST AFT CCW. TELEVISION SONY KV1947R PLAYS THEN SHUTS OFF AFTER FEW SECONDS REPLACE POWER REGULATOR IC601 DM-4 (PN: 1-231-705-00) TELEVISION SONY KV1947R DEAD OR INTERMITTENT DEAD REPLACE IC501 (PN: UPC1367C CX557B) (PN: 8-759-100-09) TELEVISION SONY KV1947R SNOW CAN NOT TUNE REPLACE IC005 PLL CHIP TELEVISION SONY KV1947R PICTURE CONTROL HAS NO EFFECT (WASHED OUT PICTURE) REPLACE C519 OPEN TELEVISION SONY KV1947R NO UP OR DOWN FUNCTIONS ON REMOTE OR MANUAL FUNCTIONS ONLY DORECT ACCESS WORKD REPLACE IC001 TELEVISION SONY KV1947R LOSES VERTICAL SYNC REPLACE IC501 TELEVISION SONY KV1947R INTERMITTENT REMOTE & PUSH BUTTON OPERATIONS MAY WORK FOR WEEKS AT A TIME. REPLACE IC101 TELEVISION SONY KV1947R INTERMITTENT COLOR REPLACE L342 COIL INTERMITTENTLY OPENS TELEVISION SONY KV1947 UNIT WORKS FOR @ 1 HR, THEN SHUTS DOWN REPLACE HVR TELEVISION SONY KV1946R SHUTDOWN CHECK R529 & R528 TO BE SURE THEY ARE NOT REVERSED TELEVISION SONY KV1946R SHUTDOWN AT TURN ON REPAIR BAD SOLDER AT LUG OF HWC COIL TELEVISION SONY KV1946R DEAD OR INTERMITTENT DEAD REPLACE 10MFD X 250V CAPACITOR IN REMOTE BOARD LOCATED NEXT TO POWER RELAY TELEVISION SONY KV1946R VERTICAL SHORT TOP 2" OF PICTURE. REPLACE IC502. NOTE: REMOVE VERTICAL BLANKING & PICTURE FILLS OUT. TELEVISION SONY KV1946R VERTICAL BOUNCES AFTER WARM UP REPLACE C524 BREAKS DOWN INTERMITTENTLY TELEVISION SONY KV1946R TUNING INTERMITTENT (NO -15V TO IC034) REPLACE OPEN L508 TELEVISION SONY KV1946R F602 FUSE BLOWS WHEN POWERED ON REPLACE C901 CAPACITOR (PN: 110232700) & F602 FUSE TELEVISION SONY KV1946R PICTURE DOES NOT TURN OFF COMPLETELY PICTURE DIMS SOUND REPLACE Q0501 TELEVISION SONY KV1946R POOR VERTICAL SWEEP ABOUT 2" ONLY REPLACE LEAKY C524 CAPACITOR TELEVISION SONY KV1946R NO COLOR & NOT ENOUGH WIDTH REPLACE OPEN R605 TELEVISION SONY KV1946R NO VERTICAL SWEEP REPLACE LEAKY C526 CAPACITOR TELEVISION SONY KV1946R INTEMITTENT SHUTDOWN CHECK & REPLACE LEAKY D502 DIODE IN SHUT DOWN CIRCUIT

TELEVISION SONY KV1946R DEAD SET REPLACE SHORTED Q901 & Q602 TRANSISTORS TELEVISION SONY KV1946R SET TURNS OFF BY ITSELF (SOMETIMES AFTER 45 MTS.) REPLACE IC601 POWER MODULE TELEVISION SONY KV1946R DOES NOT KEEP CHANNEL MEMORY REPLACE OPEN L508 COIL LOCATED AT FLYBACK TELEVISION SONY KV1946R SET SHUTSDOWN WHEN CHANNEL 3 SELECTED REPLACE IC032 MICROPROCESSOR TELEVISION SONY KV1946R DARK PICTURE REPLACE R715 CHANGED IN VALUE TELEVISION SONY KV1946R INTERMITTENT AUDIO (MAY WORK FOR A WEEK OR JUST A FEW REPLACE L202 3.3 UH COIL LOCATED IN B+ LINE INTERMITTENT MINUTES. TELEVISION SONY KV1946R CAN'T TUNE IN LOW VHF CHANNELS REPLACE OPEN L508 COIL LOCATED AT FLYBACK (PN: 1-407-202XX) TELEVISION SONY KV1946R AFTER TURN ON NO REMOTE FUNCTIONS REPLACE LEAKY D0101 DIODE LOCATED ON ME BOARD TELEVISION SONY KV1946 NO MEMORY IC304 BAD TELEVISION SONY KV1946 NO LOW CHANNELS L508 (PN:1-407-202XX) TELEVISION SONY KV1946 DEAD SET BLOWS FUSE F602. SHORTED C901 330PF X 1.5KV. TELEVISION SONY KV1946 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1945RS INTERMITTENT SHUT-DOWN. SELECTED PROPER R563 VALUE USEING SERVICE MANUAL PROCEDURE. TELEVISION SONY KV1945RS HUM IN SOUND. REPLACE IC102. TELEVISION SONY KV1945RS DEAD OR INTERMITTENT DEAD. REPLACE Q004 THERMALLY INTERMITTENT. TELEVISION SONY KV1945RS PICTURE BOWED PINCUSHION PROBLEM. REPLACE C544. TELEVISION SONY KV1945RS VERTICAL RETRACE LINES AT TOP OF PICTURE. REPLACE IC501 CX557. TELEVISION SONY KV1945RS NO COLOR. REPLACE T301 BAND PASS TRANSFORMER. TELEVISION SONY KV1945RS INTERMITTENT SOUND. REPLACE IC202. TELEVISION SONY KV1945RS INTERMITTENT SHUT-DOWN AFTER WARM-UP. REPLACE CX557S. TELEVISION SONY KV1945RS NO UHF CHANNELS. REPLACE SHORTED Q008. TELEVISION SONY KV1945RS DEAD SET. REPLACE D603. TELEVISION SONY KV1945RS SNOWY PICTURE NO TUNER. REPLACE BT981 PRESCALLER. TELEVISION SONY KV1945RS POOR REMOTE SENSITIVITY. REPLACE IC1 CX786 IN REMOTE COMMANDER. TELEVISION SONY KV1945R SOUND INTERMITTENTLY POPS ON & OFF REPLACE C226 12PF CAPICATOR

TELEVISION SONY KV1945R SHUTSDOWN AFTER SEVERAL HOURS (RELAY CLICKS EVERY TIME ON OFF BUTTON PUSHED) REPAIR POOR CONTACTS ON RL001 TELEVISION SONY KV1945R PICTURE YELLOW NO BLUE IN COLOR REPLACE IC301 TELEVISION SONY KV1945R ONLY SOME REMOTE FUNCTIONS WORK OK GROUND WIRE TO "N" BOARD NOT SOLDERED TO SHIELD TELEVISION SONY KV1945R NO VHF OR UHF STATIONS REPLACE D008 ZENER DIODE & Q006 & Q008 SHORTED TELEVISION SONY KV1945R FOUR SIDED SHRINK B+ LOW REPLACE POWER REGULATOR IC (PN: 8-749-956-30) TELEVISION SONY KV1945R SET PLAYES FOR SEVERAL HOURS, THEN SHUTS OFF. RL001 BAD CONTACTS. TELEVISION SONY KV1945R SOUND WOULD POP OFF/ON INTERMITTENTLY. C226 12PF CAPICATOR BAD. TELEVISION SONY KV1945R SOME REMOTE FUNCTIONS WORK OK. GROUND WIRE TO "N" BOARD WAS NOT SOLDERED TO THE SHIELD. TELEVISION SONY KV1945R SNOWY PICTURE OR ALL SNOW. Q006 Q008 TELEVISION SONY KV1945R VOLUME & PICTURE LEVELS GO DOWN BY ITSELF. IC005 BAD. TELEVISION SONY KV1945R POOR REMOTE RANGE (ABOUT 8') OR MISSES FUNCTIONS. C4 BAD. NOTE: THERE WAS EXCESSIVE NOISE SEEN AT OUTPUT OF N BOARD. TELEVISION SONY KV1945R ONLY NUMBERS 1 OR 2 CAN BE ADDRESSED BY HAND UNIT. MANUALL CHANNEL SELECTION IS OK. IC004 BAD. TELEVISION SONY KV1945R NO TUNER NO VHF/UHF STATIONS. D008 ZENER DIODE & Q006 & Q008 SHORTED. TELEVISION SONY KV1945R NO SOUND. Q205 & Q206 SHORTED & R232 OPEN. TELEVISION SONY KV1945R NO COLOR. IC501 BAD. NOTE: FOUND NO PULSE AT PIN 20 OF IC301. TELEVISION SONY KV1945R NO BLUE IN COLOR (YELLOW PICTURE). IC301 BAD. TELEVISION SONY KV1945R INTERMITTENT SHUT-DOWN. READJUSTED R563. TELEVISION SONY KV1945R DIM PICTURE. FOUND NO 950V ON "C" BOARD, R555 OPEN & CARBON PATH BETWEEN PIN 1-2 CRT SOCKET TELEVISION SONY KV1945R DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1945R DEAD OR INTERMITTENT ON/OFF. D026 ZENER LEAKY. NOTE: IC006 PIN 11 IS LOW (2.4V) SHOULD BE 5.1V TELEVISION SONY KV1945 SHUT DOWN PROBLEM IC501 HAS VERT, HORIZ. AND SHUT DOWN INCLUDED. TELEVISION SONY KV1944R PICTURE SNOWY NO SOUND & NO DISPLAY REPLACE IC2006 (NOTE: FOUND PIN 7 OF IC2006 HIGH AT ALL TIMES PULL IT LOW

TELEVISION SONY KV1944R VERTICAL FOLDOVER AT TOP OF PICTURE. REPLACE C523. TELEVISION SONY KV1944R SNOWY PICTURE NO SOUND & NO DISPLAY. REPLACE IC2006. NOTE: FOUND PIN 7 OF IC2006 HIGH AT ALL TIMES. TELEVISION SONY KV1944 NO VERTICAL SWEEP REPLACE Q502, Q503, R555 1.2 OHM 1/8W OPEN & R519 33 OHM 1/8 WATT TELEVISION SONY KV1944 VERTICAL SHORT ON TOP OF PICTURE WITH RETRACE LINES CHECK & REPLACE Q502, Q503, OPEN R555 1.2 OHM 1/8W OR R519 C523 TELEVISION SONY KV1944 NO VERTICAL DEFLECTION Q502, Q503, R555 1.2 OHM 1/8W OPEN & R519 33 OHM 1/8 WATT TELEVISION SONY KV1943R VERTICAL SHORT AT TOP WITH FOLDOVER. C523 3.3MFD X 160V OPEN LOCATED ON THE "A" BOARD TELEVISION SONY KV1943R NO TUNING LED CHANNEL INDICATORS ALL LIGHT UP FOUND L511 OPEN (PN:1-407-203-XX). TELEVISION SONY KV1943R POOR HORIZONTAL SYNC ON WEAK STATIONS. CLEAN OR REPLACE RV501 1K OHM HORIZONTAL FREQUENCY CONTROL TELEVISION SONY KV1943R INTERMITTENT SOUND. (SLIGHT POPPING NOISE BEFORE GOING OUT) REPLACE C226 15PF CAP. TELEVISION SONY KV1943R INTERMITTENT SOUND. SOUND NOT PASSING THROUGH THE I.F. SECTION REPLACE T207 TELEVISION SONY KV1943R DEAD SET OR INTERMITTENT STARTUP REPLACE R001 & D001 SHORTED CHECK C001 10MFD X 25VDC TELEVISION SONY KV1943R CHANNELS CHANGE ON ITS OWN & SOUND GOES UP ON ITS OWN REPLACE OPEN C001 LOCATED ON "M2" BOARD TELEVISION SONY KV1943R SET CHANGES CHANNELS ON ITS OWN ALSO SOUND WOULD GO UP ON ITS OWN. C001 LOCATED ON THE "M2" BOARD WAS OPEN. TELEVISION SONY KV1943R INTERMITTENT AGC OVERLOAD REPLACE L205 LOCATED AT PIN 23 OF IC201 TELEVISION SONY KV1943R PINCUSHION PROBLEM REPLACE C450 10MFD 160V AND C535 22MFD 25V. TELEVISION SONY KV1943R DEAD OR INTERMITTENT STARTUP REPLACE R001 & D001 SHORTED CHECK C001 10MFD X 25VDC CAPACITOR TELEVISION SONY KV1943R INTERMITTENT SHUT-DOWN & INTERMITTENT AUDIO . REPLACE C001 10MFD 250V. TELEVISION SONY KV1943R DEAD REPLACE OPEN C001 LOCATED ON "M2" BOARD & C003 OPEN TELEVISION SONY KV1943R WON'T TUNE LED CHANNEL INDICATORS ALL LIGHT UP REPLACE OPEN L511 (PN: 1-407-203-XX) TELEVISION SONY KV1943R DEAD SET. C001 LOCATED ON THE "M2" BOARD WAS OPEN & C003 OPEN. TELEVISION SONY KV1943R NO VERTICAL SWEEP CHECK R519 R555 R558 C523 Q502 Q503 R520 TELEVISION SONY KV1943R VERTICAL STRETCHED ON BOTTOM 3" OF SCREEN. C529 330MFD X 25V BAD (YOKE RETURN)

TELEVISION SONY KV1943R DEAD SET 1.6A FUSE BLOWN. REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114/ECG94 TELEVISION SONY KV1943R CANNOT PROGRAM TUNER. REPLACE C053 SHORTED. TELEVISION SONY KV1943 SHADOW RIGHT SIDE OF PICTURE VERTICAL SHORT REPLACE C526 100UF X 50V CAPACITOR TELEVISION SONY KV1943 ERRATIC VOLUME & ON OFF REPLACE C001 10MFD X 250V OPEN LOCATED ON REMOTE BOARD TELEVISION SONY KV1943 INTERMITTENT SHUT-DOWN D502 & ADJUST R532 OR R582 TELEVISION SONY KV1943 ERATTIC VOLUME & ON/OFF C001 10MFD X 250V OPEN LOCATED ON REMOTE BOARD. TELEVISION SONY KV1943 RETRACE LINES NEAR TOP OF SCREEN REPLACE C523 3.3MFD X 160VDC CONDENSOR. TELEVISION SONY KV1943 LINE MID WAY ACROSS SCREEN REPLACE R520 12K OHM 2 WATT RESISTOR TELEVISION SONY KV1943 DEAD REPLACE D001 SHORTED & R001 BURNT OR IC001 (PN: CX763) MAY BE BAD TELEVISION SONY KV1943 VERTICAL SHORT TOP & BOTTOM C523 3.3MFD X 160V BAD TELEVISION SONY KV1943 DEAD SET (RELAY DOESN'T CLICK). C003 1MFD X 250V & C001 10MFD X 250V & CHECK R001 100 OHM TELEVISION SONY KV1943 DEAD SET D001 SHORTED & R001 BURNT OR IC001 (CX763) MAY BE BAD. TELEVISION SONY KV1942R INTERMITTENTLY ROLLS SEPERATE LEADS ON YOKE WINDINGS LOCATED ON YOKE GOING FROM WINDINGS TO TERMINA TELEVISION SONY KV1942R CHANNELS WON'T TUNE HORIZONTAL BLACK BARS IN PICTURE REPLACE C2116 10MFD X 25V CAPACITOR BAD LOCATED ON "M" BOARD TELEVISION SONY KV1942R TUNER DRIFTS OFF CHANNELS SEVERAL LIGHTS ARE LITE AT THE SAME TIME. REPLACE D2103 TELEVISION SONY KV1942R PICTURE INTERMITTENTLY ROLLS SEPERATE LEADS ON YOKE WINDINGS LOCATED ON YOKE GOING FROM WINDINGS TO TERMINL TELEVISION SONY KV1942R CHANNELS DRIFT & SEVERAL LIGHTS ARE LIT AT THE SAME TIME. REPLACE D2103. TELEVISION SONY KV1941R B+ IS NORMAL, BUT NO RASTER OR AUDIO CHECK Q902 HORIZONTAL OUTPUT SCR AND REPLACE IF OPEN TELEVISION SONY KV1941R VERTICAL SHRUNK FROM TOP REPLACE C523 3.3MFD X 160V TELEVISION SONY KV1941R SOUND LOW REPLACE C614 10MFD X 250V LOCATED NEAR AUDIO OUTPUT TRANSFORMER TELEVISION SONY KV1941R SHIMMERING ON SIDES OF POLES OR STRAIGHT LINES HORIZONTAL HOLD CONTROL DIRTY CLEAN ON DEFLECTION BOARD UNDER HORIZONTAL STAT

TELEVISION SONY KV1941R RASTER MOVES FROM BOTTOM THRU TOP OF PICTURE REPLACE C607 10MFD X 350VDC TELEVISION SONY KV1941R PICTURE NARROW ON BOTH SIDES READJUST B+ TO 135VDC TELEVISION SONY KV1941R NO VERTICAL SWEEP REPLACE OPEN R555 1.2 OHM & R558 3300 OHMS BURNT TELEVISION SONY KV1941R DEAD (F602 FUSE BLOWN) REPLACE GCS Q901 & T801 & CHECK FOR OPEN R812 TELEVISION SONY KV1941R DEAD REPLACE Q902 HORIZONTAL OUTPUT SCR & REPLACE Q901, F602 & T801 & R812 TELEVISION SONY KV1941R VERY WEAK VIDEO UNABLE TO CHANGE CONTRAST REPLACE DL301 DELAY LINE TELEVISION SONY KV1941R NOISE BARS IN AUDIO & VIDEO REPLACE IC2101 LOCATED ON REMOTE BOARD TELEVISION SONY KV1941R SET CAME IN DEAD, REPAIRED & THEN HAS RINGING ON LEFT SIDE OF PICTURE. REPLACE R812 TELEVISION SONY KV1941R RINGING ON LEFT SIDE OF PICTURE. REPLACE R812 18 OHM 2WATT RESISTOR. TELEVISION SONY KV1941R POOR CONTRAST WEAK PICTURE. REPLACE DELAY LINE DL301. TELEVISION SONY KV1941R ON LOW CHANNELS VIDEO DRIFTS REPLACE D2213 LOCATED ON 33V LINE ON "M" BOARD READ ONLY 31V TELEVISION SONY KV1941R TUNER LOCKED UP & ALL THE CHANNEL NEONS WERE LIT. REPLACE IC2101 DECODER IC IN THE REMOTE. TELEVISION SONY KV1941R LOW CHANNELS DRIFT. REPLACE D2213 ON THE 33V LINE ON THE "M" BOARD WHICH WAS READING ONLY 31V TELEVISION SONY KV1941R DEAD SET F602 FUSE BLOWN. REPLACE GCS, Q901 & T801 ALSO CHECK FOR OPEN R812. TELEVISION SONY KV1941R DEAD SET CHECK Q902 HORIZONTAL OUTPUT SCR & REPLACE IF OPEN ALSO Q901 F602 T801 R812 TELEVISION SONY KV1941 PIE CRUSTING IN PICTURE C530 2.2MFD X 50V OR IN SOME VERSIONS C539 ALSO A 2.2MFD X 50V TELEVISION SONY KV1941 NO VERTICAL SWEEP & NARROW DARK RASTER R561 470 OHM LOCATED ON THE D BD , ALSO CHECK R805 1.2 OHM TELEVISION SONY KV1941 NO RASTER HAS SOUND & HIGH VOLTAGE Q801 & OR ZD809 15V ZENER DIODE LOCATED ON THE SWEEP BOARD MAY BE BAD. TELEVISION SONY KV1941 LOW SOUND C614 10MFD X 250V LOCATED ON THE PS BD TELEVISION SONY KV1941 HORIZONTAL OFF FREQUENCY L801 BAD CONNECTIONS & T802 LOCATED ON DEFLECTION BD TELEVISION SONY KV1941 DEAD SET RELAY DOESN'T CLICK C003 1MFD X 250V & C001 4.7MFD X 250V BAD LOCATED ON REMOTE BOARD. TELEVISION SONY KV1941 DEAD SET CHECK Q902 H.O.TRANSISTOR SCR ALSO R805 1.2 OHM LOCATED ON E BOARD. TELEVISION SONY KV1940 PICTURE TOO BRIGHT ON RIGHT SIDE REPLACE C707 FILTER CAPACITOR

TELEVISION SONY KV1940 HUM BAR IN PICTURE B+ TOO HIGH REPLACE Q921 REGULATOR TRANSISTOR TELEVISION SONY KV1939RH DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1939RA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1938HA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1937HA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1935 INTERMITTENT VERTICAL SYNC & ROLLING REPLACE C462 COUPLING CAPACITOR TELEVISION SONY KV1930R PICTURE INTERMITTENTLY FLASHES & HAS LARGE HORIZONTAL DARK LINES. REPLACE NE701 LOCATED ON CRT NECK BOARD. TELEVISION SONY KV1930 NO PICTURE HAS H.V. & SOUND Q931 REGULATOR BAD TELEVISION SONY KV1930 DEAD WON'T TURN ON CHECK DIODE ACROSS ON/OFF RELLAY SHORTED. TELEVISION SONY KV1929RA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1929R DEAD REPAIRED BROKEN CONNECTIONS AROUND FLYBACK TELEVISION SONY KV1929R DEAD SET. REPAIRED BROKEN CONNECTIONS AROUND THE FLYBACK. TELEVISION SONY KV1928R DEAD REPAIRED BROKEN CONNECTIONS AROUND FLYBACK TELEVISION SONY KV1928R SNOW NO CHANNELS HAS FM RADIO STATION BLEEDING THROUGH. REPLACE CAPACITOR PACK CP102 LOCATED ON THE "A" BOARD. TELEVISION SONY KV1928R DEAD SET. REPAIRED BROKEN CONNECTIONS AROUND THE FLYBACK. TELEVISION SONY KV1927RA DEAD (MAYBE INTERMITTENT RELAY CLICKS ON) REPAIR BROKEN CONNECTION BETWEEN L528 & R550 NO HORIZONTAL DRIVE AT BASE Q502 TELEVISION SONY KV1927RA DEAD REPLACE RELAY (PN: 1-515-346-00) TELEVISION SONY KV1927RA PICTURE SMALL WHEN SET IS COLD REPLACE C54 220MFD X 35VOLT. TELEVISION SONY KV1927RA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1926RA LINES IN PICTURE REPLACE C102 TELEVISION SONY KV1926RA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1926R AFT LOCKS INTERMITTENTLY RESOLDER BAD CONNECTIONS ON T203 AFT COIL LOCATED NEXT TO VIDEO I.F. IC TELEVISION SONY KV1926R PICTURE INTERMITTENTLY SHIFTS REPLACE FREQUENCY SYNTHESIZER UNIT (PN: 1-463-471-33) ON A BOARD.

TELEVISION SONY KV1926R INTERMITTENT OR WEAK AFT LOCKING WHEN CHANNELS CHANGED REPLACE PRESCALER UNIT PPU1-A LOCATED ON "A" BOARD 1-463-471-33 TELEVISION SONY KV1926 DEAD (RELAY WON'T CLICK ON) REPLACE R613 100 OHM 2WATT RESISTOR WIRE WOUND & D604 3A DIODE (PN: 871991155) TELEVISION SONY KV1926 DEAD SET RELAY WON'T CLICK ON. REPLACE R613 100 OHM 2WATT RESISTOR WIRE WOUND & D604 3A DIODE. 8-719-911-55 TELEVISION SONY KV1925RA DEAD SET WORKS AT 90V WITH VARIAC (MAY HEAR ARCING). REPLACE FLYBACK TRANSFORMER (PN: 1-439-357-11). TELEVISION SONY KV1925R VOLUME DISPLAY REMAINS ON SCREEN & VOLUME INCREASES TO MAXIMUM AFTER WARMUP REPLACE CP102 220PF X 4 CAPACITORS LOCATED ON "A" BOARD TELEVISION SONY KV1925R AFTER WARM-UP VOLUME DISPLAY WOULD REMAIN ON-SCREEN & VOLUME INCREASE TO MAX REPLACE CP102 220PF X 4 CAPACITORS, LOCATED ON THE "A" BOARD. TELEVISION SONY KV1924 LOOKS LIKE WEAK CRT REPLACE SHORTED C548 & OPEN R555 TELEVISION SONY KV1924 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1924 BURN OUT SPOT IN CENTER OF CRT. REPLACE C525 (470uF/16V) CAPACITOR WITH 2200uF/16V 1-123-325-00 TELEVISION SONY KV1923 NO B+ REGULATION REPLACE C539 33MFD X 160V LOCATED IN 115V B+ LINE TELEVISION SONY KV1923 VOLUME STEPS UP BUT CANT LOWER DOWN JUST INCREASES UP IC 2001 TMS3701BNS (PN:8-759-937-01) LOCATED TO THE LEFT OF PUSHBUTTON ASSY . TELEVISION SONY KV1923 SOUND GETS DISTORTED AS VOLUME IS INCREASED REPLACE ICCX760. TELEVISION SONY KV1923 SHUTDOWN REPLACE Q602 OUTPUT TRANSISTOR (ECG WILL WORK OK) TELEVISION SONY KV1923 RETRACE LINES NEAR TOP OF SCREEN C523 3.3MFD X 160V BAD TELEVISION SONY KV1923 RETRACE LINES & NO CONTROL OF BRIGHTNESS 68OK OHM RESISTOR LOCATED ON CRT NECK BD TELEVISION SONY KV1923 NO SOUND REPLACE D2006 10V ZENER DIODE TELEVISION SONY KV1923 POOR OR DISTORTED VERTICAL ABOUT 2" ON TOP REPLACE SHORTED C520 10UFD X 16VDC CAPACITOR LOCATED OFF PIN 14 IC501 & C529 TELEVISION SONY KV1923 PICTURE SHORT 1/2" ON TOP REPLACE C523 3.3UFD X 160VDC CAPACITOR TELEVISION SONY KV1923 NO VERTICAL REPLACE SHORTED C520 10UFD X 16VDC CAPACITOR LOCATED OFF PIN 14 OF IC501 TELEVISION SONY KV1923 NARROW PICTURE SLIGHT PIN CUSHIONING ABOUT 5 NARROW BANDS ON LEFT SIDE SCREEN. REPLACE C535 10UFD X 160VDC CAPACITOR LOCATED TO THE LEFT OF FLYBACK TELEVISION SONY KV1923 RETRACE LINES REPLACE OPEN R721 680K OHM RESISTOR LOCATED IN "C" BOARD

TELEVISION SONY KV1923 HORIZONTAL OUTPUT AND REGULATOR TRANSISTORS SHORT OUT B+ IS TOO HIGH. REPLACE C607 10MFD X 160VDC CONDENSOR. TELEVISION SONY KV1923 DEAD SET 1.6 AMP FUSE BLOWS REPLACE IC601 (PN: 1-231-416-00) TELEVISION SONY KV1923 DEAD REPLACE FOLLOWING BAD PARTS F602, Q901, D519, D502 & TELEVISION SONY KV1923 CHANNELS UP & DOWN WILL NOT LOCK ON CHANNEL REPLACE T205 TELEVISION SONY KV1923 CHANNELS TUNE ERRATICALLY CHECK FOR OPEN L035 COIL FROM SOURSE SUPPY CAUSING ZERO OUTPUT OF 23V CURRENT TELEVISION SONY KV1923 CHANNELS DETUNE WHEN CHANGED BACK & FORTH OR ON & OFF REPLACE DEFECTIVE D039 ZENER DIODE LOCATED ON "MB" BOARD BOARD. TELEVISION SONY KV1923 CAN'T TUNE IN LOW CHANNELS HIGH CHANNELS TUNE BUT DOES NOT LOCK IN MEMORY. MISSING VCC AT MEMORY CHIP CHECK FOR BAD CONNECTION AT J45 ON MOTHER BOARD. TELEVISION SONY KV1923 B+ VOLTAGE IS TOO HIGH REPLACE C607 10MFD X 160VDC CONDENSOR. TELEVISION SONY KV1922 BOW OR NARROW ON BOTH SIDES. CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR. LOCATED IN THE PINCUSHION CIRCUIT. TELEVISION SONY KV1922 AFTER ABOUT 1 HOUR LOSES PICTURE SOUND OK CHECK & REPLACE C205 TELEVISION SONY KV1922 SET HAS HIGH VOLTAGE BUT NO SOUND & NO VIDEO. C208 LEAKY, LOCATED IN I.F. SECTION. TELEVISION SONY KV1922 PINCUSHIONING BOW. Q514 & C810 100MFD X 25V OPEN LOCATED IN THE 15V SOURCE LINE TELEVISION SONY KV1922 ALL CHANNELS WORK EXCEPT ONE CHECK NEON BULB OF CHANNEL THAT DOESN'T WORK & REPLACE IT IF BAD. TELEVISION SONY KV1922 DEAD SET H.O. TRANSISTOR SHORTED. C526 LEAKY. TELEVISION SONY KV1922 AFTER ABOUT 2 MINUTES PICTURE GOES TO SNOW CHECK C325 & REPLACE IF BAD TELEVISION SONY KV1922 HAS HIGH VOLTAGE BUT NO SOUND & NO VIDEO. REPLACE OPEN R819 1.2 OHM RESISTOR LOCATED OFF OF D807. TELEVISION SONY KV1922 DEAD SET FUSE BLOWN 330PF X 2KV CAP BAD LOCATED ON THE COLLECTOR OF THE H.O. TRANSISTOR. TELEVISION SONY KV1922 ALL BUT THE TOP 4" OF SCREEN IS BLACK CHECK & REPLACE C541 TELEVISION SONY KV1922 POOR CONVERGENCE ON SIDES REPLACE OPEN L509 LOCATED ON Q509 VERTICAL BOW AMP TELEVISION SONY KV1922 SEVERE PINCUSHIONING & POOR WIDTH. Q513 SHORTED PIN AMP, C810 OPEN, ALSO MAY HAVE A BAD IC546. TELEVISION SONY KV1922 PICTURE GOES TO SNOW AFTER ABOUT 2 MINUTES REPLACE C325

TELEVISION SONY KV1922 RETRACE LINES & NO CONTROL OF BRIGHTNESS 68OK OHM RESISTOR LOCATED ON CRT NECK BD TELEVISION SONY KV1922 DEAD (HORIZONTAL OUTPUT TRANSISTOR SHORTED) REPLACE LEAKY C526 CAPACITOR TELEVISION SONY KV1922 PINCUSHION NARROW. Q514 BAD. TELEVISION SONY KV1922 INSUFFICIENT WIDTH CHECK R582 RESISTOR IF IT IS A 47K OHM THEN CHANGE TO A 27K TELEVISION SONY KV1922 NO COLOR C330 CAPACITOR LEAKY READS 300 OHMS REPLACE ALSO CHECK C325, C344. TELEVISION SONY KV1922 NO CHANNELS BULBS LIGHT SCREEN HAS ONLY SNOW WITHOUT STATION. CHECK FOR A BAD SOLDER JOINT AR RESISTOR R114. TELEVISION SONY KV1922 INTERMITTENT PINCUSHION ABOUT EVER 1/2 HOUR REPLACE C810 CAPACITOR (PN: 112193511) TELEVISION SONY KV1922 SNOW NO CHANNELS, NO CHANNEL BULBS LIGHT RESOLDER CONNECTION AT R114 TELEVISION SONY KV1922 TUNING DRIFTS OFF AFTER WARM UP OR WHEN OFF STATION CHECK & REPLACE C158 .0022 CAPACITOR ALSO CHECK C157 TELEVISION SONY KV1922 SAME CHASSIS AS SONY KV1911 SEE SONY KV1911. TELEVISION SONY KV1922 NO VIDEO OR SOUND HAS HIGH VOLTAGE REPLACE OPEN R819 1.2 OHM RESISTOR LOCATED OFF D807 & C208 LEAKY IN I.F. CIRC TELEVISION SONY KV1922 LOSES PICTURE AFTER ABOUT 1 HOUR SOUND OK REPLACE C205 TELEVISION SONY KV1922 DEAD REPLACE C208 LOCATED IN I.F. SECTION TELEVISION SONY KV1922 DEAD SET REPLACE C208 LOCATED IN THE I.F. SECTION TELEVISION SONY KV1922 VERTICAL SHORT ON BOTTOM C509 BAD CONNECTIONS TELEVISION SONY KV1922 JAILBARS INTERMITTENT 1" DARK VERTICAL BARS ACROSS PICTURE OR ON LEFT SIDE REPLACE C803 CAPACITOR TELEVISION SONY KV1922 TUNING DRIFTS REPLACE TUNER BT842 (PN: 141619300) TELEVISION SONY KV1922 NO LOW VHF CHANNELS, HIGH CHANNELS ARE OK. S2205 BAND SELECT SWITCH HAS LEAKAGE BETWEEN HIGH & LOW TERMINALS. TELEVISION SONY KV1922 NARROW ON BOTH SIDES OR BOWING CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR LOCATED IN PINCUSHION CIRCUIT TELEVISION SONY KV1922 INSUFFICENT WIDTH & BOWED IN ON SIDES C810 100MFD X 25V BAD TELEVISION SONY KV1922 HORIZONTAL SHIFTS & SCREEN GOES BLACK AFTER WARM UP REPLACE LEAKY D507 TELEVISION SONY KV1922 "JAIL BARS" ON LEFT SIDE OF SCREEN. C803 LEAKY. TELEVISION SONY KV1922 "JAIL BARS" INTERMITTENT 1" DARK VERTICAL BARS ACROSS PICTURE ON LEFT SIDE. REPLACE C803 CAPACITOR BAD

TELEVISION SONY KV1922 "CHRISTMAS TREE EFFECT". C526 .47MFD LOCATED IN THE HORIZONTAL DRIVER CIRCUIT. TELEVISION SONY KV1921 NO SOUND REPLACE OPEN R640 180 OHM RESISTOR LOCATED ON "F" BOARD TELEVISION SONY KV1921 +135 VOLT SUPPLY SHORTED TO GROUND NO SOUND OR PICTURE CHECK DAMPER DIODE D806 AND REPLACE IT IF SHORTED TELEVISION SONY KV1921 SHUT DOWN REPLACE Q510. TELEVISION SONY KV1921 NO PICTURE NO SOUND NO START-UP Q511 BAD TELEVISION SONY KV1921 DEAD SET NO START-UP CHECK R808 R556 & DIODE D510 REPLACE IF OPEN & CHECK Q511 FOR LEAKAGE. TELEVISION SONY KV1921 NO PICTURE OR SOUND (+135 VOLT SUPPLY SHORTED TO GROUND) REPLACE SHORTED DAMPER DIODE D806 TELEVISION SONY KV1920D No VIDEO, has HIGH VOLTAGE and audio. NO g-2 drive voltages. Replace Defective D807 and R814 TELEVISION SONY KV1920D NO PICTURE REPLACE D802 AND R814 LOCATED ON "E" BOARD. TELEVISION SONY KV1920D WHITE SCREEN WEAK SOUND ON SOME CHANNELS NO SNOWY WITH ANT DISCONNECTED REPLACE IC201 100B LOCATED UNDER THE SHIELD ON THE "A" BOARD. TELEVISION SONY KV1920D PICTURE BLACKS-OUT ERRATICALLY, SOUND IS OK CLEAN OR REPLACE VR601 AND ADJUST FOR REGULATED + 135V. TELEVISION SONY KV1920D LEFT SIDE OF SCREEN IS BLACK OR HAS VERTICAL BARS C816 IN THE HORIZONTAL CIRCUIT IS OPEN REPLACE & BLANKER Q504 TELEVISION SONY KV1920D INTERMITTENT OR NO COLOR CLEAN AND ADJUST (OR REPLACE) VR301. TELEVISION SONY KV1920D BLANKING BAR AT TOP OF SCREEN ABOUT 2". REPLACE OPEN R556 470 OHM & LEAKY Q502 B-E. TELEVISION SONY KV1920 +135V SHORTED TO GROUND, NO AUDIO OR VIDEO CHECK DAMPER D806 AND REPLACE IF IF SHORTED TELEVISION SONY KV1920 COLOR FLASHES OR PULSATES REPLACE Q401 12V REGULATOR (PN: 2SC1475) TELEVISION SONY KV1920 DEAD (SG613 KEEPS SHORTING) REPLACE OPEN R642 220 OHMS & R608 820 OHMS & Q508 Q509 DRIVER TRANSISTORS TELEVISION SONY KV1920 DEAD (NO STARTUP) REPLACE R808 R556 & DIODE D510 & CHECK Q511 FOR LEAKAGE TELEVISION SONY KV1920 DEAD (F602 FUSE BLOWN) REPLACE Q901 REGULATOR OUTPUT TRANSISTOR & FUSE F602 & CHECK Q901 TELEVISION SONY KV1920 DEAD (+135 VOLT SUPPLY SHORTED TO GROUND) REPLACE SHORTED DAMPER DIODE D806 TELEVISION SONY KV1920 LOOESSIVE HIGH VOLTAGE TELEVISION SONY KV1920 TEARING IN PICTURE & POOR INTERLACE. REPLACE OPEN C229, LOCATED ON THE "SC" BOARD. TELEVISION SONY KV1920 RETRACE LINES IN PICTURE. REPLACE OPEN C526.

TELEVISION SONY KV1920 PICTURE HAS HOUR GLASS SHAPE CHECK C585 REPLACE IF OPEN TELEVISION SONY KV1920 NO VERTICAL SWEEP C517 22MFD X 160V OPEN LOCATED ABOVE THE PIN AMP CONTROL VR585. TELEVISION SONY KV1920 NO PINCUSHIONING CHECK & REPLACE C538 TELEVISION SONY KV1920 NO PICTURE OR G2 DRIVE VOLTAGE HAS SOUND & HIGH VOLTAGE REPLACE DEFECTIVE D807 & R814 LOCATED ON "E" BOARD TELEVISION SONY KV1920 LOOKS LIKE 2 PICTURES & SQUEALING NOISE HORIZOTAL FREQUENCY IS CORRECT. CHECK & RESOLDER ALL LEADS ON L801 COIL TELEVISION SONY KV1920 FOLDOVER AT TOP OR BOTTOM OF PICTURE CHECK R539, AND REPLACE IT IF OPEN OR INCREASED IN VALUE. TELEVISION SONY KV1920 FOLDOVER AT BOTTOM OF PICTURE CHECK C522 CAPACITOR REPLACE IF LEAKY TELEVISION SONY KV1920 EXCESSIVE HIGH VOLTAGE. REPAIR CONNECTION BETWEEN L504 & THE GATE OF Q510. TELEVISION SONY KV1920 DEAD SET NO START-UP. CHECK R808 R556 AND DIODE D510 AND REPLACE IF OPEN ALSO Q511 FOR LEAKAGE. TELEVISION SONY KV1920 DEAD SET NO SOUND PICTURE OR STARTUP CHECK R808 R616 100 OHM 1/2 WATT R556 AND DIODE D510, D608, Q511 TELEVISION SONY KV1920 DEAD SET F602 FUSE BLOWN REPLACE Q901 REGULATOR OUTPUT TRANSISTOR & FUSE F602 & CHECK Q901 R806 TELEVISION SONY KV1920 DEAD SET +135 VOLT SUPPLY SHORTED TO GROUND NO SOUND OR PICTURE. CHECK DAMPER DIODE D806 AND REPLACE IT IF SHORTED. TELEVISION SONY KV1920 COLOR IS FLASHING OR PULSATING REPLACE Q401 12 VOLT REGULATOR (PN: 2SC1475) TELEVISION SONY KV1920 CHRISTMAS TREE EFFECT SQUEALING OR HOUR GLASS EFFECT CHECK R801 REPLACE IF OPEN OR BAD TELEVISION SONY KV1920 BLACK SPOTS ON SCREEN CHECK & REPLACE C526 TELEVISION SONY KV1920 BLACK BAR ON LEFT & RIGHT SIDE OF PICTURE REPLACE C816 FILTER CAPACITOR ALSO CHECK Q504 BLANKER TRANSISTOR. TELEVISION SONY KV1919 INTERMITTENT H.V. SHUT-DOWN REPLACE CAPACITOR C549 (OFF PIN 5 OF IC 503) WITH A 1-102-129-00 TELEVISION SONY KV1918 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1918 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1918 AUDIO MUTES INTERMITTENT ON CHANNEL 3 WHEN USING CABLE CONVERTER. REPLACE DEFECTIVE NEON BLUB FOR CHANNEL BEING USED TELEVISION SONY KV1917 VERTICAL RETRACE LINES NEAR TOP REPLACE BAD C515 100MFD X 35VDC CAPACITOR LOCATED BETWEEN PINS 7 & 3 OF IC502

TELEVISION SONY KV1917 INTERMITTENT WIDTH REPLACE STK563F VOLTAGE REGULATOR & AUDIO CHIP LOCATED REAR METAL PANEL OF PC TELEVISION SONY KV1917 INTERMITTENT OR NO COLOR REPLACE L304 12V LINE TO C315 TO PIN 30 OF IC301 KILLER CIRCUIT PIN 30 VOLTAG TELEVISION SONY KV1917 RETRACE LINES NEAR TOP OF PICTURE C515 100MFD X 35V OPEN. TELEVISION SONY KV1917 4 SIDED SHRINKAGE & MAY HAVE NO COLOR OR LOW SOUND IC601 STK563F 12 PIN REGULATOR/SOUND IC BAD CAN USE STK583F TELEVISION SONY KV1917 INTERMITTENT H.V. SHUT-DOWN C549 .01MFD X 50V LOCATED OFF PIN 5 OF IC503 IS BAD TELEVISION SONY KV1917 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1917 AUDIO MUTES INTERMITTENT ON CHANNEL 3 WHEN USING CABLE CONVERTER. REPLACE DEFECTIVE NEON BLUB FOR CHANNEL BEING USED TELEVISION SONY KV1917 INTERMITTENT MUTING OF SOUND ON CHANNEL 3 FOR 1SEC OR LEES. REPLACE THE NEON BULB ASSOCIATED WITH CHANNEL 3 RESOLVED PROBLEM. TELEVISION SONY KV1916 DEAD SET WORKS AT 90V WITH VARIAC, ALSO LOW SOUND. IC601 REGULATOR PN:MN8303 OR ECG36 TELEVISION SONY KV1916 DEAD SET IN SHUT-DOWN. REPLACE OPEN R528. TELEVISION SONY KV1916 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1915 VERTICAL RETRACE LINES & SHORT TOP ABOUT 4" REPLACE OPEN C529 47MFD X 35V LOCATED OFF PIN 4 OF IC502 TELEVISION SONY KV1915 DEAD (IN SHUTDOWN) CHECK PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO A 3300 OHM TELEVISION SONY KV1915 VERY DARK PICTURE NO BRIGHTNESS REPLACE C548 & R555 TELEVISION SONY KV1915 SHUTDOWN MAY ALSO HAVE LOW AUDIO RIPPLE IN POWER SUPPLY PIN 12 OF IC601 IF 15V INSTEAD OF 3.7V -CHANGE R528 TO 3.3K R563 TO 2.7K TELEVISION SONY KV1915 NO AUDIO OR INTERMITTENT AUDIO ON CERTAIN CHANNELS REPLACE DEFECTIVE NEON BULB FOR THE PARTICULAR CHANNEL TELEVISION SONY KV1915 LOW AUDIO REPLACE 2SA893A/ECG91 E-C SHORT TELEVISION SONY KV1915 DEAD SET IN SHUT-DOWN. PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO 3.3K R563 TO 2.7 TELEVISION SONY KV1915 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1915 COLOR INTERMITTENTLY TURNS PURPLE CRT PINS NOT MAKING GOOD CONTACT IN SOCKET OF C BOARD REMOVE CRT PIN SPACER TELEVISION SONY KV1915 BLACK BAR ABOUT 1 & 1/2 INCHES IN TOP OF PICTURE REPLACE IC502 (PN: NPC1368 H2)

TELEVISION SONY KV1914 DEAD (IN SHUTDOWN) CHECK PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO A 3300 OHM & R563 T TELEVISION SONY KV1914 DARK DULL PICTURE (LOOKS LIKE BAD CRT) REPLACE OPEN R555 1.8K OHM 1WATT & SHORTED D513 (PN: SK9000) 75V BOOST SOURCE TELEVISION SONY KV1914 NO SOUND REPLACE IC 201 CX555A TELEVISION SONY KV1914 LOSES PICTURE AFTER ABOUT 1/2 HOUR SOUND OK REPLACE IC502 VERTICAL OUTPUT IC TELEVISION SONY KV1914 HEAVY RETRACE LINES AT CENTER, WITH AC AT 90V WOULD LOSE RASTER AFTER FEW SEC. REPLACE IC502 (PN:8-759-113-08) OR UPC1368H. TELEVISION SONY KV1914 DISTORTED AUDIO AND NO REGULATION. REPLACE Q601 (PN:2SA893). TELEVISION SONY KV1914 LOW AUDIO REPLACE 2SA893A/ECG91 E-C SHORT TELEVISION SONY KV1914 TUNING DRIFTS REPLACE IC201 TELEVISION SONY KV1914 SHUTDOWN MAY ALSO HAVE LOW AUDIO RIPPLE IN POWER SUPPLY PIN 12 OF IC601 IF 15V INSTEAD OF 3.7V -CHANGE R528 TO 3.3K R563 TO 2.7K TELEVISION SONY KV1914 NO VERTICAL SWEEP REPLACE OPEN L506 (PN: 1-408-348-00). TELEVISION SONY KV1914 KEEPS BLOWING F602. REPLACE C901 330PF X 1.5KV. TELEVISION SONY KV1914 NO UHF CHANNELS REPLACE Q103 SHORTED BASE TO EMITTER TELEVISION SONY KV1914 DISTORTED COLOR REPLACE LEAKY L705 TELEVISION SONY KV1914 DEAD SET IN SHUT-DOWN. PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO 3.3K R563 TO 2.7K TELEVISION SONY KV1914 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1913 SHUTDOWN MAY ALSO HAVE LOW AUDIO RIPPLE IN POWER SUPPLY PIN 12 OF IC601 IF 15V INSTEAD OF 3.7V -CHANGE R528 TO 3.3K R563 TO 2.7K TELEVISION SONY KV1913 NO VERTICAL SWEEP OPEN L506 (PN: 1-408-348-00), IC502 & CHECK C529 & C555 TELEVISION SONY KV1913 NO SOUND HAS RASTER FOR A MOMENT REPLACE LEAKY Q206 & Q205 TELEVISION SONY KV1913 NO LOW CHANNELS 2 THRU 6 & HIGH CHANNELS 7 THRU 13 WONT' TURN OFF. REPLACE LEAKY D101 TELEVISION SONY KV1913 DEAD (IN SHUTDOWN) CHECK PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO A 3300 OHM TELEVISION SONY KV1913 INTERMITTENT SHUTDOWN CHANGE R563 FROM A 30K OHM TO A 22K OHM RESISOTR TELEVISION SONY KV1913 DEAD SET F602 OPEN REPLACE T503 HIGH VOLTAGE TRANSFORMER TELEVISION SONY KV1913 HIGH BRIGHTNESS WITH RETRACE LINES REPLAE R721 680K OHM RESISTOR

TELEVISION SONY KV1913 KEEPS BLOWING F602. REPLACE C901 330PF X 1.5KV. TELEVISION SONY KV1913 WHEN USING VCR ON PLAYBACK, PICTURE CURVES LIKE FLAGWAVING FOUND LOOSE SOLDER CONNECTION FROM PIN 5 OF IC501 TO C511 2.2 UFD TELEVISION SONY KV1913 LOW AUDIO REPLACE 2SA893A/ECG91 E-C SHORT TELEVISION SONY KV1913 VERTICAL FOLDOVER REPLACE C529 & C555 CAPACITORS TELEVISION SONY KV1913 INCORRECT COLOR THP61 TO DEGAUSSING CIRCUIT HAD SHORTED & CARBONIZED ON THE PC BOARD. TELEVISION SONY KV1913 SOUND IS DISTORTED & LOW WHEN FIRST TURNED ON VARIOUS CHANNELS. REPLACE NEON BULB NL2201, OR NL2004, NL2005 BAD TELEVISION SONY KV1913 SOUND GOES ON & OFF REPLACE C226 CAPACITOR TELEVISION SONY KV1913 SHUTDOWN OCCURS INSTANTLY AFTER TURN ON. CHECK REGULATOR-DRIVER TRANSISTOR Q601, AND REPLACE IT IF LEAKY OR SHORTED. TELEVISION SONY KV1913 RETRACE LINES AT TOP OF PICTURE REPLACE C529 47MFD X 35V OPEN & C515 100MFD X 35VDC FILTER CAPACITORS TELEVISION SONY KV1913 INTERMITTENT HORIZONTAL WHISTLE REMOUNT T502 & PLACE DAB OF SILICONE SEAL UNDERNEATH TO STO VIBRATION. TELEVISION SONY KV1913 PICTURE DARK DULL (LOOKS LIKE BAD CRT) REPLACE OPEN R555 1.8K OHM 1WATT & SHORTED D513 (PN: SK9000) 75V BOOST SOURCE TELEVISION SONY KV1913 FAINT VERTICAL BARS ON LEFT SIDE & MIDDLE OF SCREEN REPAIR BAD SOLDER CONNECTION ON "S" WHER THE TUNER IS SOLDER TO THE S BOARD TELEVISION SONY KV1913 PICTURE CURVES LIKE FLAGWAVING WHEN PLAYINB BACK ON VCR FOUND LOOSE SOLDER CONNECTION FROM PIN 5 OF IC501 TO C511 2.2MFD TELEVISION SONY KV1913 DEAD SET IN SHUT-DOWN. PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO A 3300 OHM R563 TO 2.7K TELEVISION SONY KV1913 NO VIDEO OR SOUND HAS HIGH VOLTAGE (WHITE SCREEN) REPLACE IC201 I.F./AGC IC TELEVISION SONY KV1913 DEAD NO FUSES BLOWN REPLACE R561 560 OHM 1W RESISTOR, LOCATED IN FRONT OF THE FLYBACK TRANSFORMER TELEVISION SONY KV1913 DARK PICTURE REPLACE RV706 TELEVISION SONY KV1913 AFTER WARM UP SOUND DISTORTS & VOLUME CHANGES REPLACE Q107 SOUND MUTE TRANSISTOR TELEVISION SONY KV1912 WON'T CHANGE CHANNELS PUSH BUTTONS WON'T LIGHT WHEN SELECTED REPLACE IC033 (NOTE FOUND 35V MISSING AT PIN 10 OF IC033) TELEVISION SONY KV1912 TUNER LOCKED ON CHANNEL 2. REPLACE L035 (INTERMITTENT).

TELEVISION SONY KV1912 NO SOUND & NO VERTICAL SWEEP. R558 3.6K OHM GETS HOT, REPLACE R555 1.2 OHM LOCATED OFF OF FLYBACK. TELEVISION SONY KV1912 DEAD SET IN SHUT-DOWN B+ HIGH C607 LOCATED OFF REGULATOR CHIP OPEN TELEVISION SONY KV1912 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV1912 CANNOT CHANGE CHANNELS, PUSH BUTTONS WILL NOT LIGHT WHEN SELECTED. FOUND 35V MISSING AT PIN 10 OFIC033. REPLACE IC033. TELEVISION SONY KV1911 SEVERE PIN CUSHION, PULLED 2-3 INCHES ON EACH SIDE. FOUND C810 TO BE OPEN. TELEVISION SONY KV1911 RINGING ON LEFT SIDE OF SCREEN. ADDED 20 OHM, 1 WATT RESISTOR ACROSS L813. TELEVISION SONY KV1911 PINCUSHION PROBLEM WITH PICTURE BOWED IN FROM THE SIDES. REPLACE C810 (100UF/25V). TELEVISION SONY KV1911 CHANNELS DRIFT OFF AFTER WARMUP REPLACE C158 .0022 TELEVISION SONY KV1911 NO COLOR REPLACE C344 TELEVISION SONY KV1911 UNIT SHUTS DOWN ERRATICALLY. Q510 BREAKING DOWN UNDER FULL B+. REPLACE Q510. TELEVISION SONY KV1911 VERTICAL BOWING IN ON SIDES L509 OPEN 67.4MH PEAKING COIL & Q509 2SA677X TELEVISION SONY KV1911 RINGING ON RIGHT SIDE CAN'T ADJUST REPLACE 100MFD ELECTROLYTIC CAPACITOR LOCATED IN THE 15V TELEVISION SONY KV1911 SHUTSDOWN ERRATICALLY DAMPER DIODE SHORTED REPLACE Q510 BREAKING DOWN UNDER FULL B+ TELEVISION SONY KV1911 PINCUSHIONING OFF RINGING ON RIGHT SIDE & CAN'T ADJUST REPLACE C810 100 MFD ELECTROLYTIC LOCATED OFF 15V SUPPLY TELEVISION SONY KV1911 PICTURE NARROW REPLACE OPEN R852 27K OHM TELEVISION SONY KV1911 INTERMITTENT VIDEO REPLACE C207 .0022 MFD CAPACITOR TELEVISION SONY KV1911 DEAD (F602 1.25A FUSE BLOWN) REPLACE C901 330PF X 2KV CAP BAD LOCATED ON COLLECTOR OF HORIZONTAL OUTPUT TRA TELEVISION SONY KV1911 BOWS IN OR NARROW ON BOTH SIDES CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR LOCATED IN PINCUSHION CIRCUIT TELEVISION SONY KV1911 NO LOW CHANNELS ONLY HIGH CHANNELS OK Q101 (2SC633A) BAD AS A TEST CHECK U-1 L PLUG FOR APPROX 10V TELEVISION SONY KV1911 NARROW ON BOTH SIDES INSTALL A 120K OHM FROM THE BASE OF Q513 TO GROUND TELEVISION SONY KV1911 HORIZONTAL TEARING LOOKS LIKE AGC OVERLOAD REPLACE C304 TELEVISION SONY KV1911 PICTURE DISTORTION REPLACE C810 (100UF X 25V)

TELEVISION SONY KV1911 HORIZ FREQUENCY GOES OUT (CHRISTMASS TREE EFFECT) C523 1MFD BAD TELEVISION SONY KV1911 BOWS IN FROM SIDES C810 100MFD X 25V OPEN LOCATED IN THE POWER SUPPLY TELEVISION SONY KV1911 DEAD SET F602 1.25A FUSE BLOWN. 330PF X 2KV CAP BAD LOCATED ON THE COLLECTOR OF THE H.O. TRANS TELEVISION SONY KV1911 CONVERGENCE INTERMITTENTLY GOES WAY OUT. HORIZONTAL STACTIC BLOCK & HIGH VOLTAE TRANSFORMER BAD PLUG IN TYPE 1-439-218 TELEVISION SONY KV1911 CHANNELS 2-5 SHOW SAME CHANNEL, NO 7-13 SNOW ONLY & NO FINE TUNING. REMOVE VC LEAD TO UHF TUNER TELEVISION SONY KV1911 DRIFTS OFF CHANNEL AFTER WARM UP C158 (.0022) TELEVISION SONY KV1911 BOW OR NARROW ON BOTH SIDES. CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR. LOCATED IN THE PINCUSHION CIRCUIT. TELEVISION SONY KV1911 BARS ON LEFT SIDE OF SCREEN "JAIL BARS" C803 OPEN 4.7MFD LOCATED OFF OF FLYBACK TELEVISION SONY KV1911 SAME CHASSIS AS SONY KV1922 SEE SONY KV1922. TELEVISION SONY KV1913 WHEN USING VCR ON PLAYBACK, PICTURE CURVES LIKE FLAGWAVING FOUND LOOSE SOLDER CONNECTION FROM PIN 5 OF IC501 TO C511 2.2 UFD TELEVISION SONY KV1913 LOW AUDIO REPLACE 2SA893A/ECG91 E-C SHORT TELEVISION SONY KV1913 VERTICAL FOLDOVER REPLACE C529 & C555 CAPACITORS TELEVISION SONY KV1913 INCORRECT COLOR THP61 TO DEGAUSSING CIRCUIT HAD SHORTED & CARBONIZED ON THE PC BOARD. TELEVISION SONY KV1913 SOUND IS DISTORTED & LOW WHEN FIRST TURNED ON VARIOUS CHANNELS. REPLACE NEON BULB NL2201, OR NL2004, NL2005 BAD TELEVISION SONY KV1913 SOUND GOES ON & OFF REPLACE C226 CAPACITOR TELEVISION SONY KV1913 SHUTDOWN OCCURS INSTANTLY AFTER TURN ON. CHECK REGULATOR-DRIVER TRANSISTOR Q601, AND REPLACE IT IF LEAKY OR SHORTED. TELEVISION SONY KV1913 RETRACE LINES AT TOP OF PICTURE REPLACE C529 47MFD X 35V OPEN & C515 100MFD X 35VDC FILTER CAPACITORS TELEVISION SONY KV1913 INTERMITTENT HORIZONTAL WHISTLE REMOUNT T502 & PLACE DAB OF SILICONE SEAL UNDERNEATH TO STO VIBRATION. TELEVISION SONY KV1913 PICTURE DARK DULL (LOOKS LIKE BAD CRT) REPLACE OPEN R555 1.8K OHM 1WATT & SHORTED D513 (PN: SK9000) 75V BOOST SOURCE

TELEVISION SONY KV1913 FAINT VERTICAL BARS ON LEFT SIDE & MIDDLE OF SCREEN REPAIR BAD SOLDER CONNECTION ON "S" WHER THE TUNER IS SOLDER TO THE S BOARD TELEVISION SONY KV1913 PICTURE CURVES LIKE FLAGWAVING WHEN PLAYINB BACK ON VCR FOUND LOOSE SOLDER CONNECTION FROM PIN 5 OF IC501 TO C511 2.2MFD TELEVISION SONY KV1913 DEAD SET IN SHUT-DOWN. PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO A 3300 OHM R563 TO 2.7K TELEVISION SONY KV1913 NO VIDEO OR SOUND HAS HIGH VOLTAGE (WHITE SCREEN) REPLACE IC201 I.F./AGC IC TELEVISION SONY KV1913 DEAD NO FUSES BLOWN REPLACE R561 560 OHM 1W RESISTOR, LOCATED IN FRONT OF THE FLYBACK TRANSFORMER TELEVISION SONY KV1913 DARK PICTURE REPLACE RV706 TELEVISION SONY KV1913 AFTER WARM UP SOUND DISTORTS & VOLUME CHANGES REPLACE Q107 SOUND MUTE TRANSISTOR TELEVISION SONY KV1912 WON'T CHANGE CHANNELS PUSH BUTTONS WON'T LIGHT WHEN SELECTED REPLACE IC033 (NOTE FOUND 35V MISSING AT PIN 10 OF IC033) TELEVISION SONY KV1912 TUNER LOCKED ON CHANNEL 2. REPLACE L035 (INTERMITTENT). TELEVISION SONY KV1912 NO SOUND & NO VERTICAL SWEEP. R558 3.6K OHM GETS HOT, REPLACE R555 1.2 OHM LOCATED OFF OF FLYBACK. TELEVISION SONY KV1912 DEAD SET IN SHUT-DOWN B+ HIGH C607 LOCATED OFF REGULATOR CHIP OPEN TELEVISION SONY KV1912 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV1912 CANNOT CHANGE CHANNELS, PUSH BUTTONS WILL NOT LIGHT WHEN SELECTED. FOUND 35V MISSING AT PIN 10 OFIC033. REPLACE IC033. TELEVISION SONY KV1911 SEVERE PIN CUSHION, PULLED 2-3 INCHES ON EACH SIDE. FOUND C810 TO BE OPEN. TELEVISION SONY KV1911 RINGING ON LEFT SIDE OF SCREEN. ADDED 20 OHM, 1 WATT RESISTOR ACROSS L813. TELEVISION SONY KV1911 PINCUSHION PROBLEM WITH PICTURE BOWED IN FROM THE SIDES. REPLACE C810 (100UF/25V). TELEVISION SONY KV1911 CHANNELS DRIFT OFF AFTER WARMUP REPLACE C158 .0022 TELEVISION SONY KV1911 NO COLOR REPLACE C344 TELEVISION SONY KV1911 UNIT SHUTS DOWN ERRATICALLY. Q510 BREAKING DOWN UNDER FULL B+. REPLACE Q510. TELEVISION SONY KV1911 VERTICAL BOWING IN ON SIDES L509 OPEN 67.4MH PEAKING COIL & Q509 2SA677X TELEVISION SONY KV1911 RINGING ON RIGHT SIDE CAN'T ADJUST REPLACE 100MFD ELECTROLYTIC CAPACITOR LOCATED IN THE 15V TELEVISION SONY KV1911 SHUTSDOWN ERRATICALLY DAMPER DIODE SHORTED REPLACE Q510 BREAKING DOWN UNDER FULL B+

TELEVISION SONY KV1911 PINCUSHIONING OFF RINGING ON RIGHT SIDE & CAN'T ADJUST REPLACE C810 100 MFD ELECTROLYTIC LOCATED OFF 15V SUPPLY TELEVISION SONY KV1911 PICTURE NARROW REPLACE OPEN R852 27K OHM TELEVISION SONY KV1911 INTERMITTENT VIDEO REPLACE C207 .0022 MFD CAPACITOR TELEVISION SONY KV1911 DEAD (F602 1.25A FUSE BLOWN) REPLACE C901 330PF X 2KV CAP BAD LOCATED ON COLLECTOR OF HORIZONTAL OUTPUT TRA TELEVISION SONY KV1911 BOWS IN OR NARROW ON BOTH SIDES CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR LOCATED IN PINCUSHION CIRCUIT TELEVISION SONY KV1911 NO LOW CHANNELS ONLY HIGH CHANNELS OK Q101 (2SC633A) BAD AS A TEST CHECK U-1 L PLUG FOR APPROX 10V TELEVISION SONY KV1911 NARROW ON BOTH SIDES INSTALL A 120K OHM FROM THE BASE OF Q513 TO GROUND TELEVISION SONY KV1911 HORIZONTAL TEARING LOOKS LIKE AGC OVERLOAD REPLACE C304 TELEVISION SONY KV1911 PICTURE DISTORTION REPLACE C810 (100UF X 25V) TELEVISION SONY KV1911 HORIZ FREQUENCY GOES OUT (CHRISTMASS TREE EFFECT) C523 1MFD BAD TELEVISION SONY KV1911 BOWS IN FROM SIDES C810 100MFD X 25V OPEN LOCATED IN THE POWER SUPPLY TELEVISION SONY KV1911 DEAD SET F602 1.25A FUSE BLOWN. 330PF X 2KV CAP BAD LOCATED ON THE COLLECTOR OF THE H.O. TRANS TELEVISION SONY KV1911 CONVERGENCE INTERMITTENTLY GOES WAY OUT. HORIZONTAL STACTIC BLOCK & HIGH VOLTAE TRANSFORMER BAD PLUG IN TYPE 1-439-218 TELEVISION SONY KV1911 CHANNELS 2-5 SHOW SAME CHANNEL, NO 7-13 SNOW ONLY & NO FINE TUNING. REMOVE VC LEAD TO UHF TUNER TELEVISION SONY KV1911 DRIFTS OFF CHANNEL AFTER WARM UP C158 (.0022) TELEVISION SONY KV1911 BOW OR NARROW ON BOTH SIDES. CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR. LOCATED IN THE PINCUSHION CIRCUIT. TELEVISION SONY KV1911 BARS ON LEFT SIDE OF SCREEN "JAIL BARS" C803 OPEN 4.7MFD LOCATED OFF OF FLYBACK TELEVISION SONY KV1911 SAME CHASSIS AS SONY KV1922 SEE SONY KV1922. TELEVISION SONY KV1913 WHEN USING VCR ON PLAYBACK, PICTURE CURVES LIKE FLAGWAVING FOUND LOOSE SOLDER CONNECTION FROM PIN 5 OF IC501 TO C511 2.2 UFD TELEVISION SONY KV1913 LOW AUDIO REPLACE 2SA893A/ECG91 E-C SHORT TELEVISION SONY KV1913 VERTICAL FOLDOVER REPLACE C529 & C555 CAPACITORS

TELEVISION SONY KV1913 INCORRECT COLOR THP61 TO DEGAUSSING CIRCUIT HAD SHORTED & CARBONIZED ON THE PC BOARD. TELEVISION SONY KV1913 SOUND IS DISTORTED & LOW WHEN FIRST TURNED ON VARIOUS CHANNELS. REPLACE NEON BULB NL2201, OR NL2004, NL2005 BAD TELEVISION SONY KV1913 SOUND GOES ON & OFF REPLACE C226 CAPACITOR TELEVISION SONY KV1913 SHUTDOWN OCCURS INSTANTLY AFTER TURN ON. CHECK REGULATOR-DRIVER TRANSISTOR Q601, AND REPLACE IT IF LEAKY OR SHORTED. TELEVISION SONY KV1913 RETRACE LINES AT TOP OF PICTURE REPLACE C529 47MFD X 35V OPEN & C515 100MFD X 35VDC FILTER CAPACITORS TELEVISION SONY KV1913 INTERMITTENT HORIZONTAL WHISTLE REMOUNT T502 & PLACE DAB OF SILICONE SEAL UNDERNEATH TO STO VIBRATION. TELEVISION SONY KV1913 PICTURE DARK DULL (LOOKS LIKE BAD CRT) REPLACE OPEN R555 1.8K OHM 1WATT & SHORTED D513 (PN: SK9000) 75V BOOST SOURCE TELEVISION SONY KV1913 FAINT VERTICAL BARS ON LEFT SIDE & MIDDLE OF SCREEN REPAIR BAD SOLDER CONNECTION ON "S" WHER THE TUNER IS SOLDER TO THE S BOARD TELEVISION SONY KV1913 PICTURE CURVES LIKE FLAGWAVING WHEN PLAYINB BACK ON VCR FOUND LOOSE SOLDER CONNECTION FROM PIN 5 OF IC501 TO C511 2.2MFD TELEVISION SONY KV1913 DEAD SET IN SHUT-DOWN. PIN 12 OF IC601 IF 5V INSTEAD OF 3.7V CHANGE R528 TO A 3300 OHM R563 TO 2.7K TELEVISION SONY KV1913 NO VIDEO OR SOUND HAS HIGH VOLTAGE (WHITE SCREEN) REPLACE IC201 I.F./AGC IC TELEVISION SONY KV1913 DEAD NO FUSES BLOWN REPLACE R561 560 OHM 1W RESISTOR, LOCATED IN FRONT OF THE FLYBACK TRANSFORMER TELEVISION SONY KV1913 DARK PICTURE REPLACE RV706 TELEVISION SONY KV1913 AFTER WARM UP SOUND DISTORTS & VOLUME CHANGES REPLACE Q107 SOUND MUTE TRANSISTOR TELEVISION SONY KV1912 WON'T CHANGE CHANNELS PUSH BUTTONS WON'T LIGHT WHEN SELECTED REPLACE IC033 (NOTE FOUND 35V MISSING AT PIN 10 OF IC033) TELEVISION SONY KV1912 TUNER LOCKED ON CHANNEL 2. REPLACE L035 (INTERMITTENT). TELEVISION SONY KV1912 NO SOUND & NO VERTICAL SWEEP. R558 3.6K OHM GETS HOT, REPLACE R555 1.2 OHM LOCATED OFF OF FLYBACK. TELEVISION SONY KV1912 DEAD SET IN SHUT-DOWN B+ HIGH C607 LOCATED OFF REGULATOR CHIP OPEN TELEVISION SONY KV1912 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV1912 CANNOT CHANGE CHANNELS, PUSH BUTTONS WILL NOT LIGHT WHEN SELECTED. FOUND 35V MISSING AT PIN 10 OFIC033. REPLACE IC033.

TELEVISION SONY KV1911 SEVERE PIN CUSHION, PULLED 2-3 INCHES ON EACH SIDE. FOUND C810 TO BE OPEN. TELEVISION SONY KV1911 RINGING ON LEFT SIDE OF SCREEN. ADDED 20 OHM, 1 WATT RESISTOR ACROSS L813. TELEVISION SONY KV1911 PINCUSHION PROBLEM WITH PICTURE BOWED IN FROM THE SIDES. REPLACE C810 (100UF/25V). TELEVISION SONY KV1911 CHANNELS DRIFT OFF AFTER WARMUP REPLACE C158 .0022 TELEVISION SONY KV1911 NO COLOR REPLACE C344 TELEVISION SONY KV1911 UNIT SHUTS DOWN ERRATICALLY. Q510 BREAKING DOWN UNDER FULL B+. REPLACE Q510. TELEVISION SONY KV1911 VERTICAL BOWING IN ON SIDES L509 OPEN 67.4MH PEAKING COIL & Q509 2SA677X TELEVISION SONY KV1911 RINGING ON RIGHT SIDE CAN'T ADJUST REPLACE 100MFD ELECTROLYTIC CAPACITOR LOCATED IN THE 15V TELEVISION SONY KV1911 SHUTSDOWN ERRATICALLY DAMPER DIODE SHORTED REPLACE Q510 BREAKING DOWN UNDER FULL B+ TELEVISION SONY KV1911 PINCUSHIONING OFF RINGING ON RIGHT SIDE & CAN'T ADJUST REPLACE C810 100 MFD ELECTROLYTIC LOCATED OFF 15V SUPPLY TELEVISION SONY KV1911 PICTURE NARROW REPLACE OPEN R852 27K OHM TELEVISION SONY KV1911 INTERMITTENT VIDEO REPLACE C207 .0022 MFD CAPACITOR TELEVISION SONY KV1911 DEAD (F602 1.25A FUSE BLOWN) REPLACE C901 330PF X 2KV CAP BAD LOCATED ON COLLECTOR OF HORIZONTAL OUTPUT TRA TELEVISION SONY KV1911 BOWS IN OR NARROW ON BOTH SIDES CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR LOCATED IN PINCUSHION CIRCUIT TELEVISION SONY KV1911 NO LOW CHANNELS ONLY HIGH CHANNELS OK Q101 (2SC633A) BAD AS A TEST CHECK U-1 L PLUG FOR APPROX 10V TELEVISION SONY KV1911 NARROW ON BOTH SIDES INSTALL A 120K OHM FROM THE BASE OF Q513 TO GROUND TELEVISION SONY KV1911 HORIZONTAL TEARING LOOKS LIKE AGC OVERLOAD REPLACE C304 TELEVISION SONY KV1911 PICTURE DISTORTION REPLACE C810 (100UF X 25V) TELEVISION SONY KV1911 HORIZ FREQUENCY GOES OUT (CHRISTMASS TREE EFFECT) C523 1MFD BAD TELEVISION SONY KV1911 BOWS IN FROM SIDES C810 100MFD X 25V OPEN LOCATED IN THE POWER SUPPLY TELEVISION SONY KV1911 DEAD SET F602 1.25A FUSE BLOWN. 330PF X 2KV CAP BAD LOCATED ON THE COLLECTOR OF THE H.O. TRANS TELEVISION SONY KV1911 CONVERGENCE INTERMITTENTLY GOES WAY OUT. HORIZONTAL STACTIC BLOCK & HIGH VOLTAE TRANSFORMER BAD PLUG IN TYPE 1-439-218

TELEVISION SONY KV1911 CHANNELS 2-5 SHOW SAME CHANNEL, NO 7-13 SNOW ONLY & NO FINE TUNING. REMOVE VC LEAD TO UHF TUNER TELEVISION SONY KV1911 DRIFTS OFF CHANNEL AFTER WARM UP C158 (.0022) TELEVISION SONY KV1911 BOW OR NARROW ON BOTH SIDES. CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR. LOCATED IN THE PINCUSHION CIRCUIT. TELEVISION SONY KV1911 BARS ON LEFT SIDE OF SCREEN "JAIL BARS" C803 OPEN 4.7MFD LOCATED OFF OF FLYBACK TELEVISION SONY KV1911 SAME CHASSIS AS SONY KV1922 SEE SONY KV1922. TELEVISION SONY KV1747 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1746R WON'T TUNE CORRECTLY REPLACE OPEN R548 & L508 TELEVISION SONY KV1746R SHUTSDOWN READJUST R563 IN HOLD DOWN CIRCUIT OR REPLACE C547, D502 IC501 OR Q901 TELEVISION SONY KV1746R PUSH CHANNEL 7 THRU 13 BUTTONS OTHER CHANNEL LIGHTS GO ON REPLACE IC032 (PN: CX7600D) TUNING CONTROLLER TELEVISION SONY KV1746R WHEN CH7 TO CH13 BUTTON PUSHED OTHER CHANNEL LIGHTS WILL LIGHT GO ON. REPLACE IC032 (PN:CX7600D) TUNNING CONTROLER. TELEVISION SONY KV1746R SHUTDOWN READJUST R563 IN HOLD DOWN CIRCUIT RO REPLACE C547, D502 IC501 Q901 R563-12K TELEVISION SONY KV1746R INTERMITTENT SHUT OFF REPLACE R231 WITH PROPER SIZE RESISTOR TELEVISION SONY KV1746R INCORRECT TUNING OPERATION, OPEN R548 REPLACE L508 TELEVISION SONY KV1746R DEAD REPLACE IC1 ON "N" BOARD OR D007 & R123 100 OHM RESISTOR TELEVISION SONY KV1746 DEAD SET BLOWS FUSE HORIZ OUTPUT TRANSISTOR SHORTED ECG89 OK & FLYBACK BAD 1-439-254-00 TELEVISION SONY KV1743R DEAD REPLACE D001 SHORTED & BURNS R001 IF OK CHECK IC001 (PN: CX763) TELEVISION SONY KV1743R SHUTSDOWN REPLACE VERTICAL OUTPUTS Q502 AND Q503. TELEVISION SONY KV1743R NO VERTICAL SWEEP REPLACE R519 Q502 & Q503 & R555 & C523 BAD TELEVISION SONY KV1743R INTERMITTENT SHUT-DOWN & INTERMITTENT AUDIO. REPLACE C001 10MFD X 250V. TELEVISION SONY KV1743R INTERMITTENT SHUT-DOWN REPLACE D502 & ADJ R582. TELEVISION SONY KV1743R DEAD SET D001 SHORTED & BURNS R001, IF OK CHECK IC001 (PN:CX763) TELEVISION SONY KV1743R CANNOT PROGRAM TUNER. REPLACE C053 SHORTED.

TELEVISION SONY KV1742R CHANNELS WON'T TUNE HORIZONTAL BLACK BARS IN PICTURE REPLACE C2116 10MFD X 25V BAD LOCATED ON "M" BOARD TELEVISION SONY KV1742R SLIGHT HUM BAR. REPLACE C606 (4.7MFD X 250V) TELEVISION SONY KV1742 WILL NOT WORK WITH REMOTE. REPLACE IC2101. TELEVISION SONY KV1741R SOUND LOW REPLACE C614 10MFD X 250V LOCATED NEAR AUDIO OUTPUT TRANSFORMER TELEVISION SONY KV1741R PICTURE GOES BLACK CAN'T CONTROL B+ REPLACE OPEN R606 56K RESISTOR TELEVISION SONY KV1741R NO SYNC REPLACE C501 1MFD X 50V TELEVISION SONY KV1741 PIECRUSTING IN PICTURE C530 2.2MFD X 50V OPEN OR C539 TELEVISION SONY KV1741 NO RASTER HAS HIGH VOLTAGE & SOUND R603 22K OHM 1/2W OPEN TELEVISION SONY KV1733R WIDTH SHORT & EDGES WAVY REPLACE R604 10K 1/2W TELEVISION SONY KV1732 VERTICAL ROLLS UNCONTROLABLLY UNTIL SET WARMS UP CHECK C506 IT SHOULD BE 10UFD X 16VDC IT MAY HAVE CHANGED VALUE TELEVISION SONY KV1730R DEAD (NO FUSE BLOWN REMOTE PROBLEM) REPLACE SHORTED C1107 IN REMOTE PRE-AMP TELEVISION SONY KV1730R BLACK BARS APPEAR IN PICTURE REPLACE LEAKY Q508 BLANKING TRANSISTOR TELEVISION SONY KV1730R RASTER BLANKS INTERMITTENTLY REPAIR BAD CONNECTIONS ON "VIF" BOARD TELEVISION SONY KV1730R DEAD SET NO FUSE BLOWN REMOTE PROBLEM. REPLACE SHORTED C1107 IN THE REMOTE PRE-AMP. TELEVISION SONY KV1723D NO GREEN REPLACE IC301 (PN: CX103D) (NOTE: WAVEFORM AT IC301 PIN 17 3.58MHZ OK PIN 13 TELEVISION SONY KV1723D DEAD REPLACE HORIZONTAL OUTPUT TRANSISTOR SG613 & REGULATOR 2SC867A & R556 TELEVISION SONY KV1723D NO GREEN IN COLOR. IC301 CX103D BAD. WAVEFORM AT IC301 PIN 17 3.58MHZ OK PIN 13 HAD NO OUTPUT TELEVISION SONY KV1723D DEAD SET H.O. TRANSISTOR SG613 & REGULATOR 2SC867A, ALSO R556, C813, C809 TELEVISION SONY KV1722 Vertical foldover. HORIZONTAL drive line. If top half of the VIDEO is streaked, replace R535(68K) TELEVISION SONY KV1722 NO HEIGHT (SAME SIGNAL AT EACH END OF VERTICAL YOKE) CHECK C517 (YOKE LOW SIDE COUPLING) AND REPLACE IF OPEN TELEVISION SONY KV1722 PICTURE BLANKING REPLACE D608 OR D609 DEPENDING ON THE RUN. TELEVISION SONY KV1722 NO VERTICAL HEIGHT REPLACE C517 LOCATED OFF YOKE LOW SIDE

TELEVISION SONY KV1722 HUM IN AUDIO VERTICAL POOR REPLACE R602 470 OHM, C603 330MFD X 200V OPEN TELEVISION SONY KV1722 VERTICAL FOLDOVER AT BOTTOM OF PICTURE. CHECK CAPACITOR C522 AND REPLACE IT. TELEVISION SONY KV1722 VERTICAL COLLAPSED REPLACE Q405 LEAKY & R906 TELEVISION SONY KV1722 NO POWER F602 FUSE BLOWN OPEN FILTER CAPACITOR C604 CAUSES CASCADE FAILURES OF Q602,R608,R462,Q603,Q510 TELEVISION SONY KV1722 SG613 KEEPS POPPING OR IS BURNT OUT.POSSIBLE CAUSES R642 OPENS 220 OHMS; R608 OPENS 820 OHMS; DRIVER TRANS Q508 Q509 C538 TELEVISION SONY KV1722 RASTER FLASHES ON & OFF ABOUT ONE TIME PER SECOND POOR SOLDER DIPPING REQUIRES CAREFUL RESOLDERING OF HORZ & VERT BOARDS. TELEVISION SONY KV1722 RASTER NARROW NO VERTICAL SWEEP REPLACE OPEN C519 2.2UFD X 25VDC TELEVISION SONY KV1722 PINCUSHION PROBLEM. REPLACE C585 4.7 MFD X 100V & C517 22MFD X 160V. TELEVISION SONY KV1722 SHORT ON BOTH SIDES INSTALL A 120K OHM FROM THE BASE OF Q513 TO GROUND TELEVISION SONY KV1722 NO LOW CHANNELS ONLY HIGH CHANNELS OK Q101 (2SC633A) BAD AS A TEST CHECK U-1 L PLUG FOR APPROX 10V TELEVISION SONY KV1722 NO HEIGHT SAME SIGNAL AT EACH END OF THE VERTICAL YOKE CHECK C517 YOKE LOW SIDE COUPLING AND REPLACE IT IF OPEN TELEVISION SONY KV1722 INTERMITTENT SHUT DOWN. REPLACE R569. TELEVISION SONY KV1722 INTERMITTENT FAILURE OF Q510 BAD SOLDERING ON D517 TELEVISION SONY KV1722 HORIZ FREQUENCY GOES OUT (CHRISTMASS TREE EFFECT) C523 1MFD BAD TELEVISION SONY KV1722 DEAD SET REPLACE C541. TELEVISION SONY KV1722 CHANNELS 2-5 SHOW SAME CHANNEL, NO 7-13 SNOW ONLY & NO FINE TUNING. REMOVE VC LEAD TO UHF TUNER TELEVISION SONY KV1722 BOWS IN FROM SIDES C810 100MFD X 25V OPEN LOCATED IN THE POWER SUPPLY TELEVISION SONY KV1722 BARS ON LEFT SIDE OF SCREEN "JAIL BARS" C803 OPEN 4.7MFD LOCATED OFF OF FLYBACK TELEVISION SONY KV1720 DEAD REPLACE SHORTED Q902 (PN: 2SC1114) & Q802 SHORTED (PN: 2SC1316) TELEVISION SONY KV1720 NO RASTER DARK SCREEN HAS HIGH VOLTAGE & SOUND. REPLACE C364 100MFD X 16V LOCATED ON THE "SC" BOARD. TELEVISION SONY KV1715R INTERMITTENT VIDEO WITH RETRACE LINES. REPLACE R719. TELEVISION SONY KV1715R INCORRECT TUNING OPERATION REPLACE C40 (O.OO1) TELEVISION SONY KV1715 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK

TELEVISION SONY KV1714 NO VIDEO ONLY SNOW YOU MAY GET CHANNEL 5 & 7 REPLACE OPEN L511 (NOTE: NO -24V SOURCE) TELEVISION SONY KV1714 DEAD (1.6A FUSE BLOWN) REPLACE SHORTED B+ REGULATOR SHORTED & HORIZONTAL OUTPUT TRANSISTOR SHORTED TELEVISION SONY KV1714 BRIGHTNESS LOW REPLACE R720 180K OHM OPEN LOCATED ON CRT NECK BOARD ASSEMBLY TELEVISION SONY KV1714 VHF VERY SNOWY & DISTORTED SOUND. REPLACE LEAKY Q038. TELEVISION SONY KV1714 TUNER LOCKED ON CHANNEL 2 IC033 CX804 BAD IT DECREASES THE 35V SUPPLY. TELEVISION SONY KV1714 NO VIDEO, SNOW ONLY YOU MAY GET CHANNEL 5 & 7. NO -24V SOURCE REPLACE L511 OPEN. TELEVISION SONY KV1714 NO SYNC & LACK OF BRIGHTNESS L205 INTERMITTENT OPEN LOCATED ON IC201 PIN 23 AGC AMP COIL. TELEVISION SONY KV1714 LOW BRIGHTNESS R720 180K OHM OPEN LOCATED ON THE CRT NECK BOARD ASSY. TELEVISION SONY KV1714 DEAD SET 1.6A FUSE BLOWN. B+ REGULATOR SHORTED & H.O. TRANSISTOR SHORTED & FLYBACK BAD TELEVISION SONY KV1714 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK TELEVISION SONY KV1713 PICTURE SNOWY SOMETIMES NO VHF STATIONS REPLACE C217 OR C218 TELEVISION SONY KV1713 PICTURE BOWED OR NARROW ON BOTH SIDES CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR LOCATED IN PINCUSHION CIRCUIT TELEVISION SONY KV1713 SOUND INTERMITTENT & DISTORTED REPLACE LEAKY Q104 LOCATED IN TUNER CONTROL CIRCUIT TELEVISION SONY KV1713 SHORT ON BOTH SIDES INSTALL A 120K OHM FROM THE BASE OF Q513 TO GROUND TELEVISION SONY KV1713 NO PICTURE CHECK C208 REPLACE IF OPEN OR LEAKY TELEVISION SONY KV1713 NO COLOR REPLACE LEAKY C344 O.O1 X 50V. TELEVISION SONY KV1713 DEAD SET REPLACE D807, Q902 & F602 & C901 CAPACITOR TELEVISION SONY KV1713 POOR PINCUSHION REPLACE OPEN COUPLING CAPACITOR C610 & Q603 OPEN PIN AMP TRANS TELEVISION SONY KV1713 HORIZ FREQUENCY GOES OUT (CHRISTMASS TREE EFFECT) C523 1MFD BAD TELEVISION SONY KV1713 PINCUSHIONING OFF RINGING ON RIGHT SIDE & CAN'T ADJSUT CHECK C810 100UFD ELECTROLYTIC LOCATED OFF 15V SUPPLY LINE TELEVISION SONY KV1713 DARK LINE ON BOTTOM OF PICTURE ABOUT 3" FOR 1-2 MINUTES THEN PLAYS NORMAL REPAIR BAD CONNECTIONS ON YOKE WINDINGS TELEVISION SONY KV1713 WEAK SOUND REPLACE DEFECTIVE IC202 TELEVISION SONY KV1713 PICTURE DISTORTION REPLACE Q513. CHECK C810 AND R852.

TELEVISION SONY KV1713 SNOWY PICTURE SOMETIMES NO VHF STATIONS CHECK & REPLACE C217 OR C218 TELEVISION SONY KV1713 NO LOW CHANNELS, HIGH CHANNELS ARE OK. Q101 (2SC633A) BAD AS A TEST CHECK U-1 L PLUG FOR APPROX 10V TELEVISION SONY KV1713 RASTER ALL GREEN & NO CONTROL OF BRIGHTNESS REPLACE C316 IF OPEN OR LEAKY TELEVISION SONY KV1713 CHANNELS 2-5 SHOW SAME CHANNEL, NO 7-13 SNOW ONLY & NO FINE TUNING. REMOVE VC LEAD TO UHF TUNER TELEVISION SONY KV1713 RASTER IS ALL GREEN & NO CONTROL OF BRIGHTNESS CHECK C316 REPLACE IF OPEN OR LEAKY TELEVISION SONY KV1713 BOWS IN FROM SIDES C810 100MFD X 25V OPEN LOCATED IN THE POWER SUPPLY TELEVISION SONY KV1713 BOW OR NARROW ON BOTH SIDES. CHANGE R576 TO A 150 OHM 1/2 WATT RESISTOR. LOCATED IN THE PINCUSHION CIRCUIT TELEVISION SONY KV1713 BARS ON LEFT SIDE OF SCREEN "JAIL BARS" C803 OPEN 4.7MFD LOCATED OFF OF FLYBACK TELEVISION SONY KV1713 AFTER WARM UP SET DRIFTS OFF CHANNEL CHECK C158 0022 MFD REPLACE IF OPEN OR LEAKY TELEVISION SONY KV1712 RIGHT SIDE OF PICTURE IS DARKER CHECK FOR OPEN C707 FILTER CAPACITOR LOCATED ON CRT SOCKET BOARD TELEVISION SONY KV1712 PICTURE NOT BRIGHT VERY DARK REPLACE R416 1.8K OHM RESISTOR. TELEVISION SONY KV1711D LEFT SIDE OF SCREEN DARK & SHADED REPLACE OPEN C816 4.7MFD X 250V LOCATED ON "E" BOARD TELEVISION SONY KV1711 No VIDEO, no audio Check and replace R617(100 ohm) and Q604(2sc1124) TELEVISION SONY KV1711 VERTICAL DISTORTED AT BOTTOM OF PICTURE UNTIL SET WARMS UP REPLACE C523 EMITTER BYPASS CAPACITOR LOCATED ON Q504 TELEVISION SONY KV1711 RASTER PULSATES CHECK & REPLACE TH601 LOCATED IN POWER SUPPLY TELEVISION SONY KV1711 PINCUSHION PROBLEM HOURGLASS PICTURE. PIN AMP CONTROL HAS NO EFFECT. REPLACE C585 4.7 UFD X 100VDC & C522 22 MFD X 16V LOCATED ON D BOARD. TELEVISION SONY KV1711 DEAD (1.25 FUSE OPEN) REPLACE LEAKY C901 330PF 1.5KV TELEVISION SONY KV1711 LOOKS LIKE BAD CRT OR I.F. PROBLEM REPLACE OPEN L701 LOCATED ON "C" BOARD TELEVISION SONY KV1711 B+ TOO HIGH PICTURE BLACKS OUT HIGH VOLTAGE OK REPLACE SHORTED Q931 (PN: 2SC1114) TELEVISION SONY KV1711 VERTICAL HEIGHT SHORT RETRACE LINES ON TOP REPLACE C520 10MFD X 16V CAPACITOR TELEVISION SONY KV1711 VERTICAL SHORT TOP & BOTTOM & FOLDOVER REPLACE C552 22MFD X 15V & CHECK C585 4.7MFD X 100V TELEVISION SONY KV1711 NO PICTURE. REPLACE R604 10K OHMS 1 WATT.

TELEVISION SONY KV1711 DEAD (BLOWS FUSE) REPALCE C608 CAPACITOR IF IT MEASURES 14 OHMS TELEVISION SONY KV1711 SLOW VERTICAL ROLL REPLACE C504 1MFD X 50VDC LOCATED OFF IC 501 TELEVISION SONY KV1711 HORIZONTAL OUT OF SYNC WHEN COLD & BEND ON TOP REPLACE C541 22UF X 160V TELEVISION SONY KV1711 LOOKS LIKE MOVING BLACK CLOUD ON TOP HALF OF SCREEN MAY CHANGE SIZE REPLACE Q606 TRANSISTOR TELEVISION SONY KV1711 DEAD (NO STARTUP) CHECK R808 R556 & DIODE D510 REPLACE IF OPEN & CHECK Q511 FOR LEAKAGE TELEVISION SONY KV1711 INSUFFICIENT VERTICAL WITH BLANKING BLOTCHES REPLACE C505 SUPPLY TO DECOUPLING OF PIN #1 OF IC501 TELEVISION SONY KV1711 DEAD SET NO SOUND PICTURE OR STARTUP CHECK R808 R556 AND DIODE D510 AND REPLACE IF OPEN ALSO CJECL Q511 FOR LEAKAGE TELEVISION SONY KV1711 DEAD SET BLOWS FUSE CHECK & REPALCE C608 CAPACITOR IF IT MEASURES 14 OHMS TELEVISION SONY KV1711 DEAD SET 1.25 FUSE OPEN. CHECK AND REPLACE C901 330PF 1.5 KV LEAKY TELEVISION SONY KV1711 COLOR FLICKERS REPLACE C402 TELEVISION SONY KV1711 COLOR FLASHES OR PULSATES REPLACE Q401 12V REGULATOR TRANSISTOR (PN: 2SC1475) TELEVISION SONY KV1710 Weak color...color mostly red check the cable from AFT switch TELEVISION SONY KV1710 DEAD REPLACE SHORTED Q902 (PN: 2SC1114) & Q802 SHORTED (PN: 2SC1316) TELEVISION SONY KV1710 LOSES PICTURE WHEN WARM REPLACE Q502 AGC TRANSISTOR TELEVISION SONY KV1710 HIGH BRIGHTNESS WITH RETRACE LINES REPLACE R811 5 OHM TELEVISION SONY KV1710 DEAD (NO STARTUP) REPLACE C531 4.7MFD X 160V OPEN LOCATED ON "D" BOARD & CHECK C521 4.7MFD X 100 TELEVISION SONY KV1710 WON'T STARTUP REPLACE OPEN C531 TELEVISION SONY KV1710 INTERMITTENT VERTICAL COLLAPSE ABOUT 2" PICTURE. VERTICAL OUTPUT COLLECTOR SCREWS LOOSE TIGHTEN & CLEAN. TELEVISION SONY KV1710 TINT CHANGES ERRATICALY REPLACE Q306 BURST AMP TRANSISTOR IT MAY BE LEAKY TELEVISION SONY KV1710 POOR PINCUSHION REPLACE OPEN COUPLING CAPACITOR C610 & Q603 OPEN PIN AMP TRANS TELEVISION SONY KV1710 NO VERTICAL SWEEP. R625 4.7 OHM 5WATT RESISTOR OPEN LOCATED ON THE FLYBACK. TELEVISION SONY KV1710 NO COLOR REPLACE C316 CAPACITOR IT MAY BE SHORTED TELEVISION SONY KV1710 INTERNMITTENT LOSS OF PICTURE AND RETRACE LINES. REPLACE FBT T801 PIN # 10 OPEN.

TELEVISION SONY KV1710 INTERMITTENT VERTICAL JITTER WITH ROLLING REPLACE Q501 (PN: 2SA678/ECG290) LOCATED ON "D" BOARD TELEVISION SONY KV1710 INTERMITTENT LOSS OF VIDEO & SOUND. Q210 AGC AMP #2 TRANSISTOR LEAKY C-E. TELEVISION SONY KV1710 DEAD SET NO START-UP. C531 4.7MFD X 160V OPEN LOCATED ON THE "D" BOARD. TELEVISION SONY KV1710 INTERMITTENT VERTICAL JITTER OR NO VERTICAL SWEEP. Q502 C1364/ECG85 LEAKY ALSO CHECK Q501 2SA678/ECG290 TELEVISION SONY KV1710 VERTICAL SHORT TOP & BOTTOM ABOUT 2" PICTURE. C512 220MFD X 16V OPEN LOCATED ON THE "D" BOARD. TELEVISION SONY KV1557R SNOWY PICTURE. REPLACE TUNER BT898 (PN: 146352211). TELEVISION SONY KV1554R DEAD SET R613 SMOKING. REPLACE D601 BRIDGE RECTIFIER. TELEVISION SONY KV1547R VHF CHANNELS FADE OUT AFTER WARMUP REPLACE IC006 TELEVISION SONY KV1547R STARTS BLANKING IN & OUT VERTICAL STARTS SHRINKING & COLLAPSES AFTER WARMUP REPLACE LEAKY C531 TELEVISION SONY KV1547R INTERMITTENT SOUND ON VHF CAN'T RECEIVE UHF STATIONS ABOVE CHANNEL 34 REPLACE DEFECTIVE CATV/NORMAL SWITCH TELEVISION SONY KV1547R DEAD REMOVED EXCESS SOLDER FROM PINS 17 & 18 OF IC001 TELEVISION SONY KV1547R AFTER WARM-UP VHF CHANNELS FADE OUT. IC006 BAD. TELEVISION SONY KV1547R NO LOW VHF CHANNELS. RESOLDER BAD CONNECTION AT R074. TELEVISION SONY KV1547R INTERMITTENT SOUND. CATV NORMAL SWITCH DEFECTIVE. TELEVISION SONY KV1547R DEAD SET. REMOVED SOLDER FROM PINS 17 & 18 OF IC001. TELEVISION SONY KV1547R TUNER DRIFTS & SOUND WOULD MUTE, NO UHF & NOT ALL UHF NUMBERS DISPLAY CATV/NORMAL SWITCH WAS INTERMITTENT.; TELEVISION SONY KV1547R AFTER WARM-UP PICTURE WOULD START BLANKING IN & OUT, VERICAL SHRINKS C531 LEAKY. TELEVISION SONY KV1547R "JAIL BARS" IN PICTURE. REPLACE VERTICAL OUTPUT IC502. TELEVISION SONY KV1546R VERTICAL STARTS TO ROLL & THEN COLLAPSE AFTER WARMUP CHECK TO SEE IF C508 WAS IMPROPERLY INSTALLED (REVERSE POLARITY) TELEVISION SONY KV1546R OTHER CHANNEL LIGHTS GO ON WHEN CHANNEL 7-13 BUTTON PUSHED REPLACE IC032 (PN: CX7600D) TUNING CONTROLER

TELEVISION SONY KV1546R WHEN CHANNEL 7-13 BUTTON PUSHED OTHER CHANNEL LIGHTS WILL LIGHT GO ON. REPLACE IC032 (PN: CX7600D) TUNNING CONTROLER. TELEVISION SONY KV1546R NO COLOR OR INTERMITTENT COLOR. REPLACE L304. TELEVISION SONY KV1546R SET DOESN'T TURN OFF. REPLACE RL001 RELAY. TELEVISION SONY KV1546R SCREEN HAS OVAL BLOTCHES WITH NO INFO & INSCEASES IN SIZE. REPLACE R555 100K OHM TO A 82K OHM. TELEVISION SONY KV1546R NO SOUND NO TUNING. CHECK -25V SOURCE L506 MAY BE OPEN TELEVISION SONY KV1546R SET WON'T SHUT OFF WHEN POWER SWITCH IS PRESSED. REPLACE RELAY RL001. TELEVISION SONY KV1546R INTERMITTENT COLOR OR NO COLOR. CHECK L304 MAY BE OPEN TELEVISION SONY KV1546R HORIZONTAL DRIFTS OR LINE AT ONE SIDE OF SCREEN. REPLACE C536 330UFD LOCATED OF OF IC501. TELEVISION SONY KV1546R AFTER WARM-UP VERTICAL STARTS TO ROLL & THEN COLLAPSE. C508 WAS IMPROPERLY INSTALLED (REVERSE POLARITY). TELEVISION SONY KV1546R AFTER WARM-UP VERTICAL ROLLS & THEN VERTICAL COLLAPSE. REPLACE C508. TELEVISION SONY KV1546 DEAD REPLACE 100 OHM 2WATT GREY RESISTOR, D001 DIODE, C001 10MFD X 250VDC CAPACITOR TELEVISION SONY KV1546 DEAD SET CHECK & REPLACE 100 BIG GREY RESISTOR, D001 DIODE, C001 10MFD 250V TELEVISION SONY KV1545R DEAD (12V SUPPLY MEASURES 6V 5V SUPPLY MEASURES 3.5V) REPLACE IC101 REMOTE RECEIVER IC LOADING CIRCUIT DOWN TELEVISION SONY KV1545R SNOWY PICTURE REPLACE BT981 PRESCALER. TELEVISION SONY KV1545R DEAD SET. 12V. SUPPLY MEASURES 6V. 5V. SUPPLY MEASURES 3.5V. IC 101 REMOTE RECEIVER IC LOADING CIRCUIT DOWN. TELEVISION SONY KV1545R DEAD SET (12V SUPPLY MEASURES 6V, 5V SUPPY MEASURES 3.5V) REPLACE IC101 LOCATED IN THE REMOTE RECEIVER CIRCUIT TELEVISION SONY KV1543R REMOTE INTERMITTENT REPLACE C005 TELEVISION SONY KV1543R WEAK SYNC & POOR PICTURE QUALITY. REPLACE C218, C241, & C242. TELEVISION SONY KV1543R UNABLE TO SELECT CHASNNELS & SOUND WOULD TURN UP REPLACE IC032 CX760 , IC001 CX763A TELEVISION SONY KV1543R NO REMOTE MANUAL WORKS OK. REPLACE IC001. TELEVISION SONY KV1543R INTERMITTENT SHUT-DOWN. RESOLDER CONNECTION AT R532. TELEVISION SONY KV1543R INTERMITTENT REMOTE OPERATION. REPLACE C005. NOTE: NOISE PRESENT WITH PROB AT TP52

TELEVISION SONY KV1543R INTERMITTENT COLOR OR NO COLOR. REPLACE C308. TELEVISION SONY KV1543 DEAD REMOTE CIRCUIT 12V LOW CHECK SURGE RESISTOR R1 & C1 TELEVISION SONY KV1543 NO COLOR ON TOP HALF OF PICTURE CHECK FOR OPEN L303 TELEVISION SONY KV1541R VERTICAL ROLL & FOLDOVER. C574 LEAKY & Q551 OPEN. TELEVISION SONY KV1541R TUNER DRIFTS ONLY ON CHANNEL 2 & 3 AFTER WARM UP. D2007 LEAKY CAUSING TUNER TO GO INTO HIGH BANK SWITCHING. TELEVISION SONY KV1541R FRONT TUNING BUTTONS DONT CHANGE THE CHANNELS ALL THE TIME REPLACE NEON BOARD ASSY. TELEVISION SONY KV1541 VERTICAL SHORT ON TOP REPLACE C571 1.5MFD X 160V CAPACITOR TELEVISION SONY KV1541 DEAD SET JUST TUNER LIGHT ON HORIZ OUTPUT BAD SG613 TELEVISION SONY KV1520R NO VOLUME UP CONTROL. REPLACE LEAKY D1117. TELEVISION SONY KV1520 HAS H.V. & SOUND NO BRIGHTNESS L506 82UH CHOKE BAD TELEVISION SONY KV1515 WON'T TUNE IN CHANNLES REPLACE LEAKY D063 OR Q101 LOCATED ON "S" BOARD TELEVISION SONY KV1515 1 CHANNEL LAMP LIGHTS AT ALL TIMES CAN'T CHANGE CHANNELS REMOVE THE NEON LAMP THAT LIGHTS & REPLACE IT TELEVISION SONY KV1515 NO VIDEO HAS HIGH VOLTAGE & SOUND. CHECK VERTICAL OUTPUT IC502 AND REPLACE AND REPLACE IT IF SHORTED OR LEAKY TELEVISION SONY KV1515 BUZZ IN SOUND. REPLACE I.F. AMP IC201 & REALLIGNED SIFT. TELEVISION SONY KV1515 CHANNELS 2-9 ONLY. REPLACE LEAKY SWITCH S075. TELEVISION SONY KV1515 PRESSING CHANNEL BUTTONS CHANGES THE LIGHTS BUT ONLY CH 2 CAN BE TUNED IN CHECK VC DRIVE TRANSISTOR Q101 AND REPLACE IT IF LEAKY TELEVISION SONY KV1515 UNABLE TO TUNE IN CHANNLES. REPLACE LEAKY D063 OR REPLACE Q101 LOCATED ON S BOARD TELEVISION SONY KV1515 CAN'T CHANGE CHANNLES & ONLY 1 CHANNEL LAMP LIGHTS ALL THE TIME. REMOVE THE NEON BULB THAT LIGHTS AND REPLACE IT IF SHORTED TELEVISION SONY KV1515 WON'T TUNE CHANNEL 2 OR 7 REPLACE LEAKY Q101 TELEVISION SONY KV1515 ONLY CHANNEL 2 CAN BE TUNED IN PRESSING CHANNEL BUTTONS CHANGES THE LIGHTS. Q101 VC DRIVE TRANSISTOR BAD TELEVISION SONY KV1515 PICTURE DARK HAS SOUND REPLACE OPEN R539 1K OHM 1 WATT (NOTE: NO 800V BOOST)

TELEVISION SONY KV1515 NO LOW VHF CHANNELS. REPLACE D501 & D502 OR Q103 LEAKY ALSO CHECK ALL DIODES ON MD & MA BOARDS TELEVISION SONY KV1515 NO RASTER REPLACE IC502 VERTICAL BLANKING TELEVISION SONY KV1515 DARK SCREEN HAS H.V. & SOUND IC502 VERT OUTPUT BAD TELEVISION SONY KV1515 UNABLE TO TUNE CHANNELS 2 & 4 REPLACE LEAKY VC DRIVE TRANSISTOR Q101 2SC945 REPLACE WITH 2SC1364 TELEVISION SONY KV1515 INTERMITTENT VERTICAL COLLAPSE. REPLACE LEAKY C508. TELEVISION SONY KV1515 WON'T TUNE CHANNELS 2 & 4 REPLACE LEAKY VC DRIVE TRANSISTOR Q101 2SC945 USE 2SC1364 TELEVISION SONY KV1514 VOLUME POOR REPLACE LEAKY 2SC1364 SUB WITH ECG289A. TELEVISION SONY KV1514 HORIZONTAL HOLD OFF (LOOKS LIKE ONE TURN OFF). CLEANED & REALLIGNED RV510 HORIZONTAL CONTROL. TELEVISION SONY KV1513 INSUFFICIENT OR LOW AUDIO...VIDEO OK CHECK AND REPLACE Q104 TELEVISION SONY KV1513 WEAK OR NO COLOR REPLACE C326 .01 CERAMIC CAPACITOR LOCATED ON BASE OF Q303 TELEVISION SONY KV1513 CHANNELS DRIFT OFF AFTER WARMUP REPLACE C518 .0022 CAPACITOR TELEVISION SONY KV1513 INTERMITTENT OR NO SOUND OR SOUND LOW CHECK C212 .01MFD MAY BE SHORTED & CHECK IC CX095A (C) REPLACE WITH ECG1308 TELEVISION SONY KV1513 DEAD (IN SHUTDOWN) REPLACE Q501 (PN: 2SA677) & LEAKY C520 TELEVISION SONY KV1513 NO HIGH VHF CHANNELS TUNING VOLTAGE SHORTED REPLACE BT-842 UHF TUNER TELEVISION SONY KV1513 BOWS IN ON SIDES REPLACE LEAKY Q508 (PN: 2SC1318) (NOTE: PIN AMP CONTROL HAS LITTLE EFFECT) TELEVISION SONY KV1513 PICTURE ROLLS WITH WHITE LINE IN MIDDLE LOOKS LIKE VERTICAL PROBLEM. CHECK & REPLACE C525 330 MFD X 25 VDC CAPACITOR TELEVISION SONY KV1513 NO SOUND OR SOUND IS LOW OR INTERMITTENT CHECK C212 .01MFD MAY BE SHORTED ALSO CHECK IC CX095A (C) TELEVISION SONY KV1513 VERTICAL HEIGHT SHORT WITH LINES ON TOP REPLACE Q504 (PN: 2SC1670) VERTICAL DRIVE TRANSISTOR TELEVISION SONY KV1513 INTERMITTENT SHUTDOWN (SOMETIMES WHEN CHANGING CHANNELS) REPLACE D519 ZENER DIODE (PN: ECG5015A) TELEVISION SONY KV1513 DEAD SET IN SHUT-DOWN. REPLACE Q501 2SA677 & LEAKY C520. TELEVISION SONY KV1513 BRIGHT RED SCREEN WITH RETRACE LINES REPLACE Q703 RED VIDEO OUTPUT TRANSISTOR TELEVISION SONY KV1513 AFTER WARM-UP SET SHUTDOWN. REPLACE D518 7.5V ZENER DIODE (PN: 871911003), LOCATED ON A BOARD

TELEVISION SONY KV1513 AFTER WARM UP DRIFTS OFF CHANNEL CHECK & REPLACE C518 .0022 CAPACITOR TELEVISION SONY KV1512 OUT OF HORIZONTAL LOCK & LACK OF WIDTH WHEN COLD REPLACE OPEN C531 33MFD X 160 VDC TELEVISION SONY KV1512 WHEN UNIT IS COLD WILL GET NARROW RASTER AND HORIZONTAL LINES AND LOW HUM REPLACE C531 OPEN 33MFD X 160V. TELEVISION SONY KV1512 NO PICTURE HAS SOUND CHECK FOR OPEN R593 TELEVISION SONY KV1512 NARROW PICTURE & PICTURE IS DIM. REPLACE DIODE D505 EQA01-17R (PN: 871993617). TELEVISION SONY KV1512 HORIZONTAL OFF FREQUENCY ADJUST & HORIZONTAL HAS SLOW ROLL & VERT ROLL CHECK VR203 AGC POT MAY BE DIRTY & CHECK C236, C407 & Q301 TELEVISION SONY KV1512 FOLDOVER IN CENTER OF SCREEN. REPLACE C406, LOCATED OFF THE EMITTER OF ABL Q4091. TELEVISION SONY KV1512 DEAD SET BLOWN LINE FUSE SG613 H.O.TRANSISTOR & C867A REGULATOR SHORTED CAUSED BY ARK IN NECK TELEVISION SONY KV1511 INTERMITTENT VIDEO REPLACE VIDEO BLANKER TRANSISTOR TELEVISION SONY KV1511 SHADING IN PICTURE ON LEFT SIDE. REPLACE C528. TELEVISION SONY KV1511 NO VERTICAL SWEEP. REPLACE Q509 2SC926 & C545 20MFD X 100V & C559 330MFD X 6.3 V TELEVISION SONY KV1510 FOUR SIDED SHRINK HORIZONTAL OFF FREQUENCY & NO AUDIO REPLACE C533 100MFD X 250VDC CAPACITOR LOCATED ON HORZIZONTAL/VERTICAL BOARD TELEVISION SONY KV1510 PICTURE DISTORTION BRIGHT BARS AT LEFT AND RIGHT HAND SIDE REPLACE C532 TELEVISION SONY KV1510 VERTICAL FOLDOVER AT BOTTOM. C545 20MFD X 100V BAD LOCATED ON THE "VH" BOARD. TELEVISION SONY KV1510 SHADING ON SIDE OF PICTURE C532 4.7MFD X 50V TELEVISION SONY KV1510 PINCUSHION BOW IN PICTURE C523 4.7MFD X 100V TELEVISION SONY KV1510 4 SIDED SHRINK HORIZONTAL OFF FREQUENCY & NO AUDIO C533, 100MFD X 250VDC CAP. LOCATED ON HORZ/VERT BOARD. TELEVISION SONY KV1510 HORIZONTAL OFF FREQUENCY C533 100MFD X 25V TELEVISION SONY KV1510 DEAD SET REPLACE C-517 TELEVISION SONY KV1500 HORIZONTAL STRIPES OPEN C533...CHECK AND REPLACE TELEVISION SONY KV1500 WHITE DOTS ACROSS TOP OF SCREEN. REPLACE C548 TELEVISION SONY KV1500 VERTICAL SHORT ABOUT 1/2 PICTURE REPLACE C545 20 MFD X 100 VDC & CHECK R501 56K OHM & C541 22mfd cap TELEVISION SONY KV1500 VERTICAL FOLDOVER AT TOP & RETRACE LINES R556 47K OHM 1/2W

TELEVISION SONY KV1500 RETRACE LINES TOP OF SCREEN CHECK FOR OPEN C548 2.2 MFD X 50 VDC CAPACITOR TELEVISION SONY KV1500 NO SYNC C533 100MFD X 25V OPEN TELEVISION SONY KV1500 NO HORIZONTAL FREQUENCY LOCK. REPLACE C533 TELEVISION SONY KV13TR24 WON'T TUNE CHANNELS OR SWITCH CHANNELS NUMBERS CHANGE BUT NOT CHANNELS REPLACE D101 TELEVISION SONY KV13TR24 VERTICAL INTERLACE DISTORTION & FOLDOVER AT TOP OF PICTURE MAY BE INTERMITTENT REPLACE C541 220PFD CAPACITOR (PN: 1-102-244-00) LOCATED ON "A" BOARD TELEVISION SONY KV13TR24 NO CHANNEL OR FUNCTION DISPLAY REPLACE D605 5.1V ZENER DIODE (PN: 8-719-120-53) LOCATED ON DIAGRAM AT N10 TELEVISION SONY KV13TR24 DEAD (FUSE NOT BLOWN HIT BY POWER SURGE) REPLACE SHORTED D603 & D607 C605 22MFD X 250VDC OPEN IN STANDBY POWER SUPPLY TELEVISION SONY KV13TR20 PICTURE & SOUND DRIFT IN & OUT RESOLDER I.F. AGC BOARD LOCATED BEHIND TUNER TELEVISION SONY KV13TR20 NO PICTURE REPLACE D513 DIODE ON "A" BOARD TELEVISION SONY KV13TR20 DARK DULL PICTURE (LOOKS LIKE BAD CRT G2 VOLTAGE LOW) REPLACE OPEN R518 1.8 OHM 1WATT RESISTOR & LEAKY D513 (PN: 8-719-300-65) TELEVISION SONY KV13TR20 DEAD SET FUSE BLOWN. REPLACE SHORTED D607 & R613 OVERHEATED. TELEVISION SONY KV13TR14 DEAD (FUSE NOT BLOWN HIT BY POWER SURGE) REPLACE SHORTED D807 & D803 C605 22MFD X 250VDC OPEN IN STANDBY POWER SUPPLY TELEVISION SONY KV13EXR90 NO UHF CHANNELS REPROGRAM TUNER WITH REMOTE HAND UNIT TELEVISION SONY KV1397U LOW OR NO AUDIO REPLACE Q250, Q251, Q252, & R250 2.2K R254 120 OHM, R255 82 OHM, & C251 TELEVISION SONY KV1397U NO AUDIO OR LOW AUDIO. REPLACE Q250, Q251, Q252, & R250 2.2K R254 120 OHM, R255 C251 TELEVISION SONY KV1397R LOOKS LIKE ARCING IN PICTURE OR WHITE SCREEN & OR AGCOVERLOAD. REMOVE VIF/SIF PACK (PN: 1-464-478-11) METAL CAN IN FRONT OF TUNER, RESOLDER TELEVISION SONY KV1397 INTERMITTENTLY POWERS ON REPAIR COLD SOLDER CONNECTION ON R503 LOCATED NEXT TO IC501 TELEVISION SONY KV1397 VIDEO SMEARED & WEAK. REPLACE OPEN CHOKE COIL L704 180UH CHOKE (PN: 140842400) TELEVISION SONY KV1397 POWER WILL GO ON INTERMITTENTLY. COLD SOLDER R503 NEXT TO IC501. TELEVISION SONY KV1397 NO SOUND Q251 & Q252 ARE SHORTED. REPLACE R250 WITH (PN: 1-249-421-11) ALSO REPLACE C251 C250 R254 TELEVISION SONY KV1396U NO OR LOW AUDIO REPLACE Q250, Q251, Q252 & R250 2.2K, R254 120 OHM, R255 82 OHM, & C251

TELEVISION SONY KV1396U NO AUDIO OR LOW AUDIO. REPLACE Q250, Q251, Q252 & R250 2.2K, R254 120 OHM, R255 C251 TELEVISION SONY KV1396R CHANNELS WON'T (LOOKS LIKE AFT PROBLEM) RESOLDER BAD CONNECTION AT T02 NEXT TO C13 ON I.F. MODULE 1-464-478-11 TELEVISION SONY KV1396R SNOW ON ALL CHANNELS. REPLACE TUNER (PN: 146360311). TELEVISION SONY KV1396R NO SOUND. REPLACE R255 82 OHM RESISTOR LOCATED IN THE COLLECTOR FOR Q252 TELEVISION SONY KV1396R INTERMITTENT SOUND AND PICTURE HAS HIGH VOLTAGE. REPLACE I.F. MODULE (PN: 146447811). TELEVISION SONY KV1396 NO SOUND Q251 & Q252 ARE SHORTED. REPLACE R250 WITH (PN: 1-249-421-11) ALSO REPLACE C251 C250 R254 TELEVISION SONY KV1395R NO CONTROL OF BRIGHTNESS & RETRACE LINES. REPLACE OPEN R527 120K OHM 1/2W RESISTOR THE 135V FEED TO THE ABL CIRCUIT. TELEVISION SONY KV1395 NO SOUND Q251 & Q252 ARE SHORTED. REPLACE R250 WITH (PN: 1-249-421-11) ALSO REPLACE C251 C25- R254 TELEVISION SONY KV1393R SOUND DISPLAY BAR WON'T INCREASE PAST 1/2 VOLUME REPLACE I.F. BLOCK (PN: 1-464-478-11) TELEVISION SONY KV1393R DEAD REPLACE D513 ESIF DIODE (PN: 8-719-300-65) LOCATED ON "A" BOARD TELEVISION SONY KV1393R INCORRECT TUNING OPERATION. REPLACE D2301. TELEVISION SONY KV1393R DEAD SET. REPLACE D513 ESIF DIODE (PN: 8-719-300-65) LOCATED ON THE A BOARD. TELEVISION SONY KV1393R DARK PICTURE. REPLACE SHORTED D513, C529, R518 1.8K 1/2WATT. TELEVISION SONY KV1393 SHUTSDOWN WHEN CHANNELS CHANGED & VERTICAL SMALL REPLACE FLYBACK TELEVISION SONY KV1392R DEAD (FUSE BLOWN) REPLACE SHORTED D513 ESIF DIODE (PN: 8-719-300-65) LOCATED ON "A" BOARD TELEVISION SONY KV1392R DEAD SET FUSE BLOWN. REPLACE SHORTED D513 ESIF DIODE (PN: 8-719-300-65). TELEVISION SONY KV1392R DARK PICTURE. REPLACE SHORTED D513, C529, & R518 1.8K 1/2WATT. TELEVISION SONY KV1392 SHUTSDOWN WHEN CHANNELS CHANGED & VERTICAL SMALL REPLACE FLYBACK TELEVISION SONY KV1391R NOISE BARS OR FLICKER IN THE CHANNELS. REPLACE THE FREQUENCY SYNTHESIZER UNIT PPU1 (PN: 146347100) TELEVISION SONY KV1390R SHUT-DOWN OR INTERMITTENT SHUT-DOWN. CHECK FOR BAD SOLDERING CONNECTION AT R559. TELEVISION SONY KV1390R DEAD SET OR INTERMITTENT DEAD IN SHUTDOWN RESOLDERED LOOSE CONNECTIONS ON R559 MOUNTED ABOVE THE CHASSSIS. TELEVISION SONY KV1380R NO VIDEO SUSHING SOUND CHECK 9V LINE IF LOW R204 4.7 OHM CHANGED IN VALUE LOCATED

TELEVISION SONY KV1380R NO VERTICAL SYNC REPLACE C230 47MFD X 16V LOCATED OFF PIN 2 OF IC403 TELEVISION SONY KV1380R FLASHING OR NO VIDEO OR SNOW MAY BE INTERMITTENT REMOVE I.F. PACK SHIELD BACK COVER (PN: 146447811) & RESOLDER CONNECTIONS TELEVISION SONY KV1380R NO PICTURE WHITE LINES AT THE BOTTOM OF THE PICTURE. R552 2.2 OHM 2WATT LOCATED ON THE "A" BOARD TELEVISION SONY KV1380R FLASHING VIDEO OR NO VIDEO OR SNOW MAY BE INTERMITTENT. REMOVE I.F. PACK SHIELD BACK COVER (PN: 146447811) & REOLDER CONNECTIONS. TELEVISION SONY KV1371 SNOW NO VHF OR UHF CHANNELS. REPAIR ANT. SWITCH BLOCK CABLE WAS LOOSE. TELEVISION SONY KV1370R PICTURE FLICKERS IN & OUT (LOOKS LIKE AGC PROBLEM) REPLACE REGULATOR IC LOCATED AT REAR OF SET TELEVISION SONY KV1370R SOUND IS DISTORTED GARBLED OR HAS WHISTLE REPLACE IC251 BX1357 (PN: 8-749-900-08) TELEVISION SONY KV1370R NO VIDEO. REPLACE SHORTED TUNER (PN: 146360312) LOCATED ON THE "A" BOARD. Q241 R241 TELEVISION SONY KV1370R NO SOUND. REPLACE SHORTED AUDIO OUTPUT TRANSISTORS Q252 & OPEN R255. TELEVISION SONY KV1370R INTERMITTENT START-UP. REPLACE C115 220PF X 50V ON THE RESET LINE CHANGED VALUE. TELEVISION SONY KV1370R DISTORTED AUDIO WITH LOW OUTPUT. REPLACE IF BLOCK (PN: 1-464-478-11). TELEVISION SONY KV1365 NO SOUND Q251 & Q252 ARE SHORTED. REPLACE R250 WITH (PN: 1-249-421-11) ALSO REPLACE C251 1-107-181-00 C250 R254 TELEVISION SONY KV1365 DEAD SET F602 FUSE BLOWN. REPLACE SHORTED FLYBACK TRANSFORMER (PN: 143931421). TELEVISION SONY KV1361 NO PICTURE NO SOUND MAY BE INTERMITTENT C602 330MFD X 200V BAD TELEVISION SONY KV1358 GOES INTO SNOW OR HAS SEVERE HUM REPLACE D001 DIODE TELEVISION SONY KV1358 SET GOES INTO SNOW OR HAS SEVERE HUM D001 DIODE BAD TELEVISION SONY KV1357R NO PICTURE HAS HIGH VOLTAGE & SOUND (R557 BURNS UP IN SECONDS) REPLACE SHORTED C556 NEW BLUE VERSION (PN: 110222300) TELEVISION SONY KV1357R GOES INTO SNOW OR HAS SEVERE HUM REPLACE D001 DIODE TELEVISION SONY KV1357R WHEN OPERATING ON/OFF BUTTON SET WOULD GO INTO SNOW OR HAVE 120 CYCLE HUM REPLACE D001 DIODE SHORTED. TELEVISION SONY KV1357R NO PICTURE SET HAS HIGH VOLTAGE & SOUND. R557 BURNS UP WITHIN SECONDS REPLACE SHORTED C556 WITH BLUE VER 110222300

TELEVISION SONY KV1357R DARK DIM PICTURE (G2 VOLTAGE IS LOW). REPLACE OPEN R557 1.8K OHM 1WATT & C556 REPLACE C556 WITH BLUE VER 110222300 TELEVISION SONY KV1357R CAN'T PROGRAM TUNER. REPLACE IC201 CX20014A (PN: 875200141). TELEVISION SONY KV1357R AFTER WARM-UP CHANNELS 4 & 5 WOULD DRIFT OFF. REPLACE Q101 2SK121-2 LOCATED ON "Y" BOARD. TELEVISION SONY KV1357 SET GOES INTO SNOW OR HAS SEVERE HUM D001 DIODE BAD TELEVISION SONY KV1356R NO VIDEO BRIGHT RASTER WITH RETRACE LINES NO CONTROL OF BRIGHTNESS REPLACE OPEN R722 680K OHM RESISTOR LOCATED ON CRT NECK BOARD TELEVISION SONY KV1356R DEAD REPLACE IC101 (PN: 875990824) LOCATED ON "A" BOARD TELEVISION SONY KV1356R INTERMITTENT SHUT-DOWN. READJUST HOLD DOWN CIRCUIT R541. TELEVISION SONY KV1356R DEAD SET. REPLACE IC101 (PN: 875990824) LOCATED ON THE "A" BOARD. TELEVISION SONY KV1355R INTERMITTENT SHUT-DOWN. RESOLDER CONNECTION AT R539 & TP85. TELEVISION SONY KV1355R DEAD SET NO B+ RESOLDER L601 (PN: 140822511) TELEVISION SONY KV1354R DEAD REPLACE IC003 PLL CONTROLLER CX522030 (PN: 875910172) LOCATED ON "A" BOARD TELEVISION SONY KV1354R NO CHANNELS WILL NOT TUNE IN STATIONS. REPLACE IC003 CX522030 (PN: 875910172) LOCATED ON THE "A" BOARD. TELEVISION SONY KV1354R DEAD SET. REPLACE IC003 PLL CONTROLLER CX522030 (PN: 875910172) TELEVISION SONY KV1354R DARK DULL PICTURE (LOOKS LIKE BAD CRT). REPLACE C556 & R557. TELEVISION SONY KV1332 DULL PICTURE (LOOKS LIKE BAD CRT). REPLACE OPEN R537. NOTE: FOUND BOOST VOLTAGE LOW. TELEVISION SONY KV1331 NO PICTURE HAS SOUND REPAIR BROKEN GROUND CONNECTION ON CRT BOARD TELEVISION SONY KV1331 INTERMITTENT BUZZING IN SOUND & AGC OVERLOAD ON TUNER. RESOLDER CONNECTION UNDER I.F. SHIELD AROUND T202 I.F. TRANSFORMER TELEVISION SONY KV1331 DARK PICTURE REPLACE D513 & R557 TELEVISION SONY KV1326R NO SOUND REPLACE SHORTED AUDIO OUTPUT TRANSISTORS Q252 (PN: 2SC2883 OR ECG 31) & Q251 TELEVISION SONY KV1326R FLASHING OR NO VIDEO OR SNOW MAY BE INTERMITTENT REMOVE I.F. PACK SHIELD BACK COVER (PN: 146447811) TELEVISION SONY KV1326R DEAD SET. REPLACE SHORTED D513 (PN: 871930065) & R518 OPEN LOCATED ON G2 800V LINE. TELEVISION SONY KV1326R DEAD SET (HIT BY LIGHTNING). REPLACE SHORTED D614 RTV4J-TPA2 (PN: 871980171).

TELEVISION SONY KV1311CR AUX DISPLAY STAYS ON EVERY TIME YOU CHANGE CHANNELS REPLACE MEMORY IC105 (PN: 8-759-102-12) LOCATED ON "A" BOARD TELEVISION SONY KV1311CR ONLY POWER ON OFF FUNCTION WORKS REPLACE SHORTED C129 470MFD X 25V LOCATED THE "A" BOARD. OFF IC104 PIN 22 TELEVISION SONY KV1311CR THE AUX DISPLAY STAYS ON EVERY TIME YOU CHANGE CHANNELS. REPLACE MEMORY IC105 (PN: 8-759-102-12) LOCATED ON THE "A" BOARD. TELEVISION SONY KV1311CR NO RASTER NO SOUND HAS HIGH VOLTAGE. REPLACE IC501 VERTICAL/HORIZONTAL IC (PN: 8-759-100-60). TELEVISION SONY KV1311CR NO RASTER NO SOUND (SET IS MUTED) HAS HIGH VOLTAGE. REPLACE SHORTED C129 470MFD X 25V LOCATED THE "A" BOARD. TELEVISION SONY KV1311CR NO CHANNELS HIGH OR LOW BAND UHF IS OK. REPLACE TUNER BT876 (PN: 1-463-470-00). TELEVISION SONY KV1311CR NO AUDIO IN TV MODE. REPLACE IC881 UPD4066BC (PN: 8-759-140-66) TELEVISION SONY KV1311CR INTERMITTENT SNOWY PICTURE. RESOLDER BROKEN CONNECTION AT R221 TO TUNER IF OUTPUT. TELEVISION SONY KV1224 DEAD (NO STARTUP) REPLACE OPEN R505 180 OHM IN START-UP CIRCUIT TELEVISION SONY KV1224 WEAK VIDEO OR LOW CONTRAST Q401 LEAKY TELEVISION SONY KV1224 VERTICAL SHORT R530 5 OHM 5W OR C536 BAD TELEVISION SONY KV1224 NO SYNC C407 1MFD X 50V TELEVISION SONY KV1224 HORIZONTAL TEARS C506 TELEVISION SONY KV1224 HORIZONTAL OFF FREQUENCY R530 OPEN. TELEVISION SONY KV1224 DEAD SET NO START-UP R505 OPEN 180 OHM IN START-UP CIRCUIT. TELEVISION SONY KV1222R LOCKED ON A CHANNEL. REPLACE IC001, (PN: 875910062). TELEVISION SONY KV1221U DEAD SET NO START-UP REPLACE C001 OPEN 10MFD X 250V. TELEVISION SONY KV1221R DEAD REPLACE IC001 (PN: CX763) REMOTE CONTROL TELEVISION SONY KV1217 INTERMITTENT AUDIO REPLACE C226 12PF CAPACITOR TELEVISION SONY KV1217 DEAD (CHANNEL INDICATOR DIMLY LIT & STAYS IN ONE POSITION) REPLACE LEAKY REGULATOR TRANSISTOR Q602 & BOTH AUDIO OUTPUT TRANSISTORS Q205 TELEVISION SONY KV1217 VERTICAL FOLDOVER & SPOT ON THE UPPER RIGHT CORNER. REPLACE C524. TELEVISION SONY KV1217 INTERMITTENT SOUND & PICTURE IC601 POWER IC BAD TELEVISION SONY KV1217 DEAD SET IN SHUT-DOWN. REPLACE OPEN R515 RESISTOR & READJUST HORIZONTAL FREQUENCY CONTROL

TELEVISION SONY KV1217 DEAD SET CHANNEL INDICATOR IS DIMLY LIT & STAYS IN ONE POSITION. REPLACE LEAKY REGULATOR TRANSISTOR Q602 & BOTH AUDIO OUTPUT Q205 Q206 R232 TELEVISION SONY KV1217 COULD NOT PROGRAM ANY CHANNELS. REPLACE OPEN R078 RESISTOR. TELEVISION SONY KV1216 PICTURE PULLING HORIZONTALLY ON SOME CHANNELS. REPLACE IC201 CX177B. TELEVISION SONY KV1216 NO AFT CHECK FOR SHORTED C156 TELEVISION SONY KV1216 LOOKS LIKE AGC OVERLOAD C230 47MFD X 16V BAD TELEVISION SONY KV1215 HORIZONTAL BENDING TOWARD THE TOP REPLACE C525 1MFD X 50VOLT. TELEVISION SONY KV1215 HORIZONTAL OFF FREQUENCY C531 33MFD X 160V (B+ RUNS HIGH) TELEVISION SONY KV1215 DEAD SET. REPLACE SG613 & OPEN COIL L309. TELEVISION SONY KV1214 DEAD (DIAL LIGHT IS LIT) REPLACE C513 4.7MFD X 160V LOCATED OFF OF R573 BAD & C521 4.7MFD X 100VDC TELEVISION SONY KV1214 SEVERE PINCUSHIONING ABOUT 2" WIDE PICTURE FROM TOP TO BOTTOM CHECK & REPLACE C521 4.7 MFD CAPACITOR TELEVISION SONY KV1214 DEAD SET DIAL LIGHT IS LIT. CHECK & REPLACE C513 4.7 MFD X 160V LOCATED OFF OF R573 BAD C521 TELEVISION SONY KV1212 DEAD (NO STARTUP) REPLACE R505 180 OHM TELEVISION SONY KV1212 VERTICAL PULLED UP FROM BOTTOM R554 BURNT & C538 & C539 OPEN TELEVISION SONY KV1212 NO SYNC C407 1MFD X 50V TELEVISION SONY KV1212 NO RASTER HAS SOUND & HIGH VOLTAGE Q402 OPEN. TELEVISION SONY KV1212 DEAD SET NO START-UP CHANNEL LIGHT IS LIT. REPLACE OPEN C513 4.7MFD X 160V LOCATED ON SIDE DEFLECTION BOARD. R566 Q504 TELEVISION SONY KV1212 INTERMITTENT GREEN RASTER GOES PURPLE REPLACE Q405 INTERMITTENT G-Y AMP TRANSISTOR TELEVISION SONY KV1212 VERTICAL SHORT ON TOP C539 2.2 MFD X 250V BAD TELEVISION SONY KV1212 VERTICAL FLUTTERS WITH SLIGHT FOLDOVER ON BOTTOM REPLACE R554 15K 1/2WATT TELEVISION SONY KV1212 POOR HORIZONTAL SYNC C506 4.7MFD X 25V TELEVISION SONY KV1212 PINCUSHION BOWED IN REPLACE OPEN C521 4.7MFD X 100VDC TELEVISION SONY KV1212 NO START-UP R505 180 OHM TELEVISION SONY KV1212 INTERMITTENT VERTICAL HEIGHT CLEAN VERTICAL SIZE CONTROL TELEVISION SONY KV1212 HORIZONTAL PULLING Q301 TELEVISION SONY KV1212 HORIZONTAL OFF FREQUENCY R530 5 OHM 5WATT

TELEVISION SONY KV1212 VERTICAL SMALL & FOLDOVER & RETRACE LINES C536 OPEN TELEVISION SONY KV1212 DEAD (NO STARTUP CHANNEL LIGHT IS LIT) REPLACE OPEN C513 4.7MFD X 160V LOCATED ON SIDE DEFLECTION BOARD & CHECK R566 TELEVISION SONY KV1210U NO COLOR COLOR KILLER Q304 COLLECTOR LOW REPLACE R320 47K & R318 15K OHM TELEVISION SONY KV1210 POOR HORIZONTAL SYNC C520 5MFD X 25V TELEVISION SONY KV1210 NO HORIZONTAL SYNC POOR HOLD REPLACE C516 1MFD X 50V CONDENSOR. TELEVISION SONY KV1210 NO HORIZONTAL SWEEP Q801 SK315 OK TELEVISION SONY KV1210 HORIZ HOLD OFF FREQUENCY C522 4.7MFD BAD TELEVISION SONY KV1210 1/2 SCREEN DARK C613 4.7MFD X 250V LOCATED IN THE BOOST LINE BAD TELEVISION SONY KV1207 WON'T CHANGE CHANNELS REPLACE LEAKY DIODE AT TUNER CONTROL PANEL TELEVISION SONY KV1207 PICTURE SNOWY REPLACE Q101 2SC945/ECG85 USE 2SA774 (PN: 8-729-177-43) LOCATED ON "S" BOARD TELEVISION SONY KV1207 WEAK OR POOR SYNC. Q101 2SC1815 VC AMP TRANSISTOR LEAKY (FOR TUNER) REPLACE IT WITH 2SC1364 TELEVISION SONY KV1207 SNOWY PICTURE. Q101 2SC945/ECG85 BAD REPLACE WITH 2SA774 8-729-177-43 TELEVISION SONY KV1207 SHADING IN PICTURE (JAIL BARS). C323 BAD. TELEVISION SONY KV1207 RETRACE LINES NEAR TOP OF SCREEN C515 100MFD X 35V BAD TELEVISION SONY KV1207 ONLY GETS CHANNEL 2 Q101 ON "S" BOARD. ( Don't check, just replace) ECG85 TELEVISION SONY KV1207 NO LOW VHF CHANNELS. D059 LEAKY LOCATED ON "M4" BOARD. NOTE: VOLTAGE ON Q102 TELEVISION SONY KV1207 EXCESS RINGING IN PICTURE (VERTICAL BARS ACROSS SCREEN). C540 BAD. TELEVISION SONY KV1205 INTERMITTENT SHUT-DOWN, OR SHUTS-DOWN WHEN CHANGING CHANNELS REPLACE Q509 (HV PROTECT). TELEVISION SONY KV1205 DOUBLE IMAGES (LOOKS LIKE OPEN DELAY LINE) REPLACE OPEN C801 10UFD X 100V 170V LINE OFF FLYBACK TELEVISION SONY KV1205 WASHED OUT PICTURE, POOR COLOR (LOOKS LIKE BAD PICTURE TUBE) REPLACE OPEN C801 NOTE: B+ TO "C" BOARD READS 117V, SHOULD BE 178V TELEVISION SONY KV1205 LOOKS LIKE VERTICAL ROLLING PROBLEM WITH WHITE LINE IN MIDDLE CHECK & REPLACE C525 330 MFD X 25 VDC TELEVISION SONY KV1205 PICTURE WASHED OUT POOR COLOR (LOOKS LIKE BAD PICTURE TUBE) REPLACE OPEN C801 (NOTE: B+ TO "C" BOARD READS 117V SHOULD BE 178V) TELEVISION SONY KV1205 INTERMITTENT FLASHING IN PICTURE OR NO BRIGHTNESS. CONTRAST CONTROL OPEN OR DIRTY. TELEVISION SONY KV1205 INCORRECT COLORS CHECK FOR SHORTED C319 .01 MFD CAPACITOR

TELEVISION SONY KV1204A HORIZONTAL PULLING & TEARING & PICTURE BLANKS OUT (NO VIDEO) REPLACE Q901 2SC867A REGULATOR BAD TELEVISION SONY KV1204 PICTURE NARROW HIGH VOLUME LOW HORIZONTAL SYNC OUT REPLACE D505 EQA01-17R 17V ZENER DIODE TELEVISION SONY KV1204 NO RASTER OR LACKS WIDTH WITH FLASHING LINES AFTER 10 MINUTES FLYBACK RUNS HOT REPLACE FLYBACK TRANSFORMER (PN: 1-439-185-00) TELEVISION SONY KV1204 DEAD REPLACE R524 39 OHM 1/8W RESISTOR & Q911 (PN: SG613) & Q901 (PN: 2SC867A) TELEVISION SONY KV1204 NO RASTER OR LACK OF WIDTH WITH FLASHING LINES. AFTER SET IS ON FOR 10MIN FLYBACK RUNS HOT, REPLACE FLYBACK 1-439-185-00 TELEVISION SONY KV1204 HORIZONTAL OFF FREQUENCY ADJUST & HAS SLOW HORIZONTAL ROLL CHECK VR203 AGC POT MAY BE DIRTY & CHECK C236, C407 & Q301 TELEVISION SONY KV1204 DEAD SET REPLACE R524, 39 1/8W RESISTOR & REPLACE Q911 (PN: SG613) & Q901 2SC867A TELEVISION SONY KV1203 VERTICAL FOLDOVER & SMALL PICTURE HEIGHT REPLACE R556 110K OHM 1/2W IN VERTICAL BIAS CIRCUIT TELEVISION SONY KV1203 DEAD REPLACE C513 4.7MF X 160V & 4.7 MFD X 100VDC LOCATED OFF R573 TELEVISION SONY KV1203 TWO LINES ON RIGHT SIDE OF SCREEN. C520 10MFD X 160V BAD TELEVISION SONY KV1203 PINCUSHION BOW IN PICTURE. REPLACE OPEN C52O 10MFD X 160V LOCATED ON THE DEFLECTION SIDE BOARD. TELEVISION SONY KV1203 DEAD SET 4.7 MFD X 100V LOCATED OFF OF R573 BAD TELEVISION SONY KV1203 BENDING IN PICTURE HUM BAR ROLLING THEN SLIGHT VERTICAL ROLL B+ NOT REGULATING REPLACE OPEN C522 33MFD X 160V LOCATED ON THE DEFLECTION SIDE BOARD IN MIDDLE TELEVISION SONY KV1202 RF AGC NOT WORKING WORKS LIKE IF AGC NO SNOW REPLACE Q202 TELEVISION SONY KV1201 VERTICAL FOLDOVER NO CONTROL OF HEIGHT REPLACE C506 1MF X 100V CAPACITOR TELEVISION SONY KV1201 VERTICAL FLUTTERS WITH SLIGHT FOLDOVER ON BOTTOM REPLACE R554 15K 1/2 WATT TELEVISION SONY KV1201 SHADING ON LEFT SIDE OF SCREEN POOR VIDEO REPLACE C411 1MFD X 160V CAPACITOR TELEVISION SONY KV1201 PICTURE FADES OUT IF AGC NOT MUCH CONTROL/HIGH VHF REPLACE Q204 TELEVISION SONY KV1201 DEAD (FUSES CHECK OK) REPLACE OPEN R808 39 OHM RESISTOR TELEVISION SONY KV1201 NO BRIGHTNESS CONTROL & PICTURE NEGATIVE REPLACE Q401 Y-AMP (PN:2SC1364). TELEVISION SONY KV1201 VERTICAL SHORT TOP & BOTTOM C539 2MFD X 50V OR LEAKY Q507 TELEVISION SONY KV1201 VERTICAL SHORT R530 5 OHM 5W OR C536

TELEVISION SONY KV1201 NO SYNC C407 1MFD X 50V BAD TELEVISION SONY KV1201 NO START-UP R505 180 OHM RESISTOR TELEVISION SONY KV1201 NO COLOR. RESOLDER R356. TELEVISION SONY KV1201 HORIZONTAL PULLS C506 4.7 MFD X 25V TELEVISION SONY KV1201 HORIZONTAL OFF FREQUENCY R530 5 OHM 5WATT TELEVISION SONY KV1201 DEAD PILOT LIGHT IS LITE CHECK C513 4.7 MFD X 160 VDC, C521 4.7 MFD X 100 VDC CHECK R566 Q504 C521 TELEVISION SONY KV1201 COLOR FADES Q306 LEAKY TELEVISION SONY KV1200U PICTURE BENDS ON SIDES LOOKS LIKE HORIZONTAL PULLING REPLACE C381 1MFD CAPACITOR TELEVISION SONY KV1200U NO COLOR COLOR KILLER Q304 COLLECTOR LOW REPLACE R320 47K & R318 15K OHM TELEVISION SONY KV1200 POOR SYNC C381 1MFD X 50V BAD. TELEVISION SONY KV10FMR20 WON'T HOLD MEMORY REPLACE IC102 (PN: 8-759-8032-4) TELEVISION SONY KV10FMR20 NO HIGH VOLTAGE HAS SOUND IN RADIO MODE REPLACE IC301 (PN: 8-759-4202-8) TELEVISION SONY KV-32TW76 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-32TW75 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-32TS35 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-32TS20 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-27TW76 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-27TW75 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-27TS35 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-27TS31 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-27TS27 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-2649R ANTENNA/AUXILIARY SWITCH WILL NOT OPERATE CHECK Q607 AND Q608 REPLACE IF SHORTED

TELEVISION SONY KV-20TS28 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-20TS27 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-20TR22 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-19TS20 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-19TS10 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-19TR20 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-19TR10 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-1930R HIGH VOLTAGE AND AUDIO ARE PRESENT, BUT THERE IS NO RASTER OR VIDEO CHECK REGULATOR Q931 AND REPLACE IF SHORTED TELEVISION SONY KV-1922 NO CHANNEL BULBS LIGHT...SCREEN HAS SNOW CHECK FOR A BAD SOLDER JOINT AT R114 TELEVISION SONY KV-1922 ALL CHANNELS WORK NORMALLY EXCEPT ONE CHECK THE NEON BULB OF THE CHANNEL THAT DOESNT WORK AND REPLACE IF OPEN TELEVISION SONY KV-1920D VIDEO BLANKS ERRATICALLY REPLACE VR601 AND ADJUST FOR REGULATED +135V Add New First Prev 77 78 79 80 81 of 84 Next Last TELEVISION SONY KV-1920D ERRATIC OR NO COLOR CLEAN AND ADJUST (OR REPLACE) VR301 TELEVISION SONY KV-1920D LEFT SIDE OF SCREEN IS BLACK (OR HAS VERTICAL BLACK BARS) CHECK C816 AND Q504 TELEVISION SONY KV-1920-D A SQUEALING NOISE AND APPEARANCE OF TWO PICTURE IMAGES CHECK L801, RESOLDER BOTH LEADS TELEVISION SONY KV-1920 VIDEO HAS AN HOURGLASS SHAPE CHECK C585 AND REPLACE IF OPEN TELEVISION SONY KV-1920 FOLDOVER AT TOP OR BOTTOM OF VIDEO CHECK R539 REPLACE IF OPEN OR INCREASED IN VALUE TELEVISION SONY KV-1920 FOLDOVER AT BOTTOM OF THE VIDEO CHECK C522 AND REPLACE IF LEAKY TELEVISION SONY KV-1913 SHUTDOWN OCURS INSTANTLY AFTER TURN-ON CHECK REG-DRIVER Q601 REPLACE IF LEAKY OR SHORTED

TELEVISION SONY KV-1712 RIGHT SIDE OF VIDEO IS DARKER CHECK C707 (ON CRT-SOCKET BOARD) AND REPLACE IF OPEN TELEVISION SONY KV-1543 NO AUDIO OR VIDEO; REMOTE RECEIVER'S +12V SOURCE IS NEAR ZERO CHECK SURGE RESISTOR R1, AND REPLACE IF OPEN TELEVISION SONY KV-1543 NO AUDIO OR VIDEO REMOTE RECEIVER'S +12V SOURCE IS ABOUT +9V CHECK C1 10MFD AND REPLACE IF OPEN TELEVISION SONY KV-1515 ONLY CHANNEL 2 CAN BE TUNED IN CHECK VC DRIVE TRANSISTOR Q101, AND REPLACE IF LEAKY TELEVISION SONY KV-1515 CAN'T CHANGE CHANNELS REMOVE THE NEON BULB THAT LIGHTS, AND REPLACE IF SHORTED TELEVISION SONY KV-1515 VIDEO AND CRT CIRCUITS ARE NORMAL BUT SCREEN DOES NOT LIGHT CHECK VERTICAL OUTPUT 1C502 AND REPLACE IF SHORTED OR LEAKY TELEVISION SONY KV-13TR24 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-13EXR91 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KV-13EXR90 UNIT HAS INTERMITTENT VIDEO OR SNOW RESOLDER POINTS A,B,C,D ON TUNER PCB, REPLACE TUNER SHIELD 2-106-349-21 TELEVISION SONY KS27HF2 ARKING & SNAPPING FROM HIGH VOLTAGE RESISTOR. REPLACE HIGH VOLTAGE RESISTOR ASSEMBLY WITH IMPROVED 1-228-484-00 TELEVISION SONY KPR7225 SHUTSDOWN WHEN CHANGING CHANNELS & VOLUME REPLACE C110 10MFD X 250VOLT CAPACITOR. TELEVISION SONY KPR53EX20 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KPR46EX35 INTERMITTENTLY GOES DARK OR FLASHES DARK RED SMEARS REPLACE RED CRT TELEVISION SONY KPR46EX35 GREEN CONVERGENCE OFF REPLACE IC 50005 TELEVISION SONY KPR46EX25 INTERMITTENTLY SHUTSDOWN REPLACE HVR HIGH VOLTAGE RESISTOR TELEVISION SONY KPR46EX25 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KPR46EX20 VERTICAL STRETCHED & FOLDOVER REPLACE OPEN C5003 .01UFD CAPACITOR (PN: 1-130-483-00) TELEVISION SONY KPR46EX20 CLOCK RUNS FAST. INSTAPP SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KPR46DX10 PICTURE BLANKED HAS SOUND REPLACE SHORTED IC1201 9V REGULATOR TELEVISION SONY KPR46DX10 DEAD (NO FUNCTIONS RELAY CLICKS) REPLACE SHORTED Q1 & IF IT FAILS AGAIN REPLACE HIGH VOLTAGE BLOCK 1-237-582-21

TELEVISION SONY KPR46DX10 DEAD NO FUNCTIONS. REPLACE SHORTED D012 (PN: 871991119) TELEVISION SONY KPR46DX10 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KPR46CX50 NO VIDEO CHECK PIN 7 OF IC402 FOR -5.0V IF NOT REPLACE IC TELEVISION SONY KPR46CX50 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESION CAP 1-124-463-00 TELEVISION SONY KPR46CX50 NO GREEN CRT. REPLACE GREEN CRT (PN: 8-734-021-05). TELEVISION SONY KPR46CX50 PICTURE GOES DARK WHEN TURNING CONTROL ALL THE WAY CLOCKWISE VERTICAL CENTER REPLACE Q405 TELEVISION SONY KPR46CX25 WON'T POWER ON REPLACE SHORTED Q601 & Q602 POWER SUPPLY CONVERTERS & R632 SURGE RESISTOR D615 TELEVISION SONY KPR46CX25 CLOCK RUNS FAST. INSTALL SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KPR46CX25 NO PICTURE OR RASTER HAS SOUND REPLACE SHORTED DIODE D635 & OPEN RESISTOR R697 ON "G" BOARD TELEVISION SONY KPR46CX10 OCCASSIONAL VERTICAL JITTERS MAY OCCUR DURING HIGH CONTRAST SCENES CHANGE VALUE OF R201 ON "A" BOARD FROM 4.7K TO 1K 1/4W RESISTOR 1-249-417-11 TELEVISION SONY KPR46CX10 BRIGHT DOT IN CENTER OF SCREEN AFTER SHUTDOWN ON FOCUS PACK BE SURE THAT DF ORANGE WIRE & E GRAY WIRE TERMINALS ARE TIGHT TELEVISION SONY KPR46CX10 NO RED CRT. REPLACE RED CRT SD208 OPEN FILAMENT (PN:8-724-023-05). TELEVISION SONY KPR46CX10 CLOCK RUNS FAST. SPIKE SUPPRESSION CAP 1-124-463-00 TELEVISION SONY KPR46CX10 PICTURE GOES DARK WHEN TURNING CONTROL ALL THE WAY CLOCKWISE VERTICAL CENTER REPLACE Q405 TELEVISION SONY KPR46CX10 NO VIDEO HAS HIGH VOLTAGE & HAS SOUND. REPLACE VERTICAL IC402 UPC4558C (PN:8-759-145-58). TELEVISION SONY KPR46CX10 INTERMITTENT SHUTDOWN. FOUND COLD SOLDER ON R830 WHICH IS PART OF THE PROTECTION CIRCUIT. TELEVISION SONY KPR46CX10 INTERMITTENT COLOR ON PIP OR MAIN PICTURE HAS NO COLOR. REPLACE IC1303 CXA1228 (PN: 8-752-033-32), LOCATED ON THE B BOARD. TELEVISION SONY KPR46CX10 OCCASIONAL VERTICAL PICTURE JITTER. MAY BE OCCURRING DURING HIGH CONTRAST SCN REPLACE R201 WITH 1K 1/4W RESISTOR. TELEVISION SONY KPR4620 DARK SCREEN NO VIDEO OR BRIGHTNESS HAS HIGH VOLTAGE & SOUND ON SCREEN DISPLAY CHECK -18 VOLT LINE TO STK4121II (PN: 8-749-941-21) IF FUSE OPEN REPLACE IC6 TELEVISION SONY KPR4620 UNIT SHUTS DOWN IN FORWARD AND REVERSE SCAN WHEN USED WITH VCR. ADJUST R5217 AND R5218

TELEVISION SONY KPR4620 NO PICTURE HAS SOUND, EITHER IC6 OR CP FUSES MAY BE SHORTED. REPLACE BOTH IC6 CONFERGENCE IC'S (PN: 874994121) STK4121-II - CP1-CP6 TELEVISION SONY KPR4620 NO VIDEO FOUND FUSE CP1 OPEN AND PROBLEM CLEARED. NO OTHER PROBLEM PRESENT. TELEVISION SONY KPR4620 BLACK BAR APPROXIMATELY 1/8" HORIZONTALY ACCROSS CENTER OF XCREEN. REPLACE C5079 47MFD X 25V IN 12V LINE FILTER CAPACITOR TELEVISION SONY KPR4620 SOUND MUTE AND NO PICTURE. IC6 TELEVISION SONY KPR4620 PICTURE MUTED HAS HIGH VOLTAGE & SLEEP LIGHT COMES ON THEN GOES OFF L8 COIL (PN: 140769000) BURNS OUT CAUSING DAMGE TO PC BOARD D17 BAD TELEVISION SONY KPR4620 PICTURE IS MUTED, HV IS PRESENT AND SLEEP LIGHT COMES ON THEN GOES OFF L8 BURNS OUT CAUSING DAMGE TO PC BOARD. D17 ALSO DEFECTIVE. 1-407-690-00 TELEVISION SONY KPR4620 HUM IN SPEAKERS WHEN VOLUME SET AT MINIMUM. ADD TWO 18K OHM 1/6 WATT RESISTORS TO THE "E" BOARD 1-247-861-00 TELEVISION SONY KPR4600B NO LAST CHANNEL MOMORY AT TURN ON & WOULD INTERMITTENTLY COME ON REPLACE D339 & Q308. TELEVISION SONY KPR41DS2 SHUTSDOWN IMMEDIATELY FOUND C5080 OFF -12V LINE LEAKING & IC5007 12V REGULATOR & Q50022 IN "E" BOARD TELEVISION SONY KPR41DS2 ON SCREEN DISPLAY & GREEN COLOR SMEARED REPLACE Q721 ON CG BOARD ECG1571 TELEVISION SONY KPR41DS2 SHUTDOWN IMMEDIATELY FOUND C5080 OFF -12V LINE LEAKING TELEVISION SONY KPR41DS2 HAS SOUND & HIGH VOLTAGE PICTURE VERY DARK (G2 LOW). REPLACE LEAKY D5052 LOCATED ON "E" BOARD. TELEVISION SONY KPR4150 NO PICTURE OR SOUND HAS HIGH VOLTAGE MAY BE INTERMITTENT RESOLDER INTERMITTENT CONNECTIONS ON L5008 5.6H MICRO INDUCTOR LB 140769000 TELEVISION SONY KPR4150 LIGHT WHITE SPOTS ON THE FACE OF ALL THREE CRT'S. REPLACE CRT'S (PN: 873755105). TELEVISION SONY KPR4150 SOUND MUTE AND NO PICTURE. IC6 TELEVISION SONY KPR4150 SET HAS HIGH VOLTAGE BUT NO RASTER, NO DISPLAY, & SLEEP LIGHT IS ON FOUND 15VDC MISSING TRACED TO L8 5.6UH CHOKE OPEN 1-407-690-00 TELEVISION SONY KPR4150 NO VIDEO, HAS SOUND & ON SCREEN DISPLAY, GREEN DISPLAY TILTED. CP1 THERMAL FUSE (PN: 153277511) OPEN LOCATED ON THE "D" BOARD TELEVISION SONY KPR4150 HORIZONTAL LINE ACROSS CENTER OF PICTURE REPLACE OPEN C5079 LOCATED OFF IC5051 PIN 3 12V REGULATOR TELEVISION SONY KPR4150 INVERTED GREEN IMAGE LEFT HAND CORNER OF SCREEN WITH CHANNEL DISPLAY AT TOP CHANGED LENS WITH NEW IMPROVED ONE (PN: 437544702).

TELEVISION SONY KPR4150 HUM IN SPEAKERS WHEN VOLUME SET AT MINIMUM. ADD TWO 18K OHM 1/6 WATT RESISTORS TO THE "E" BOARD 1-247-861-00 TELEVISION SONY KPR4150 DARK SCREEN HAS SOUND & ON SCREEN DISPLAYS OK. REPLACE FUSE CP-1 THE -18V LINE LOCATED ON THE "D" BOARD. TELEVISION SONY KPR4150 NO RASTER OR DISPLAY HAS HIGH VOLTAGE SLEEP LIGHT IS ON REPLACE OPEN L8 5.6UF CHOKE (PN: 140769000) (NOTE: FOUND 15VDC MISSING) TELEVISION SONY KPR4110 NO PICTURE HAS SOUND, EITHER IC6 OR CP FUSES MAY BE SHORTED. REPLACE BOTH IC6 CONFERGENCE IC'S (PN:874994121) STK4121-II AND CP1-CP6 FUSES TELEVISION SONY KPR4110 NO PICTURE NO SOUND CAN ONLY TURN ON WITH REMOTE HAS ON SCREEN DISPLAY. REPLACE PULSE POWER SUPPLY SWITCHING REGULATOR TK10 1-413-219-11 TELEVISION SONY KPR4110 NO PICTURE & NO SOUND RESOLDER INTERMITTENT CONNECTIONS ON 5.6H MICRO INDUCTOR LB 1-407-690-00 TELEVISION SONY KPR4110 SOUND MUTE AND NO PICTURE IC6 TELEVISION SONY KPR4110 INVERTED IMAGE. REPLACE BOTH LENSES. TELEVISION SONY KPR4110 TURNS ON THEN SHUTSDOWN IMMEDIATELY CHECK TO BE SURE R217 IS CORRECT VALUE IT'S LOCATED ON "E" BOARD IN BASE OF Q1 TELEVISION SONY KPR4110 CONVERGENCE SHIFTS INTERMITTENTLY. REPLACE IC6006 (PN: 874994121 & IC6008 TELEVISION SONY KPR4110 BLUE & GREEN LINE 1/2" HIGH FROM UPPER RIGHT TO CENTER OF SCREEN TAPE AROUND REFLECTING MIRROR PULLED UP ON RIGHT SIDE. TELEVISION SONY KPR4110 NO RASTER OR FLASHES TO BLACK. REPLACE IC6006 (PN874994121) IC STK-4121II & IC 6008 LOCATED D BOARD. CP1-CP6 TELEVISION SONY KPR4110 HUM IN SPEAKERS WHEN VOLUME SET AT MINIMUM. ADD TWO 18K OHM 1/6 WATT RESISTORS TO THE "E" BOARD, 1-247-861-00 TELEVISION SONY KPR4110 DEAD (NO 135 VOLTS) REPLACE IC5001 HIGH VOLTAGE OSCILLATOR (PN: 875910060) UPC1377C TELEVISION SONY KPR4110 SET GOES INTO SHUTDOWN. CRT SHORTED REPLACE (PN: 873755205) SD174B. TELEVISION SONY KPR4110 HORIZONTAL BLACK LINE MARK HALFWAY UP FROM BOTTOM OF SCREEN. C5079 TELEVISION SONY KPR4110 NO PICTURE NO SOUND NO DISPLAY HAS RASTER & RTRACE LINES REPLACE IC6006 (PN874994121) IC STK-4121II & IC 6008 LOCATED D BOARD. TELEVISION SONY KPR4110 INTERMITTENT SHUTDOWN REPLACE C5058 .01 UFD CAPACITOR (PN: 1-136-342-11) TELEVISION SONY KPR4110 L8 COILS KEEPS FAILING & RUNNING HOT. REPLACE L5008 WITH A 6.8uh (PN:1-408-300-00) COIL LOCATED ON E BOARD. TELEVISION SONY KPR4110 DEAD (Q13 SHORTED) REPLACE Q13, T1 & IC1 & D5037 RD13E-B2 ZENER DIODE (PN: 8-719-100-68)

TELEVISION SONY KPR4110 INTERMITTENT REMOTE OPERATION. WORKS FOR 1 HOUR REPLACE LEAKY Q301 SIRC AMPLIFIER TRANSISTOR LOCATED ON THE M BOARD TELEVISION SONY KPR4110 REMOTE INTERMITTENTLY WORKS REPLACE LEAKY Q301 SIRC AMPLIFIER TRANSISTOR LOCATED ON "M" BOARD TELEVISION SONY KPR4110 DEAD SET NO 135 VOLTS. REPLACE IC5001 HIGH VOLTAGE OSCULATOR (PN:875910060) TELEVISION SONY KPR4110 WAVY LINES IN BACKGROUND ON SCENES WITH WHITE OR LIGHT SOLID BACKGROUND. REPLACE FRONT & REAR SCREENS. TELEVISION SONY KPR4110 BLURRY PICTURE ALL 3 TUBES HAVE SMALL BUBBLES IN COOLANT REPLACE TUBES R, G AND B (PN: 873755105). TELEVISION SONY KPR4110 L8 COIL KEEPS FAILING & RUNNING HOT REPLACE L8 WITH A 6.8UH (PN: 1-408-300-00) COIL LOCATED ON "E" BOARD TELEVISION SONY KPR4110 SET TURNS ON THEN GOES TO IMMEDIATE SHUTDOWN. CHECK TO BE SURE R217 IS CORRECT VALUE IT IS LOCATED ON THE E BOARD TELEVISION SONY KPR4110 SLIGHT WEAVE THROUGH PICTURE FROM BOTTOM TO TOP HAS NO ON SCREEN DISPLAYS REPLACE IC5007 (PN: 875917812) REGULATOR MODULATOR IC ON E BOARD. TELEVISION SONY KPR36XBR DEAD, BUT SLEEP LIGHT ON REPAIR BAD SOLDER CONNECTIONS ON "E" BOARD TELEVISION SONY KPR36XBR VERY SNOW PICTURE WITH BAD GHOSTS. RESOLDER ALL CONNECTIONS ON F201 SWAF COIL (PN: 140422751) TELEVISION SONY KPR36XBR SET ARCING WHEN TURNED ON. REPLACE BLUE CRT (PN: 873835205) TELEVISION SONY KPR36XBR R/G/B DISPLAY CHARACTERS INTERMITTENTLY POP UP OR STAY ON ALL THE TIME. REPLACE IC103 CX530-507N WITH MB8851-1127N PN 8-759-944-94 TELEVISION SONY KPR36XBR TWO FOLDOVER LINES 1/3 WAY DOWN FROM TOP OF SCREEN REPLACE BIAS RESISTOR R5175 5K OHM (PN: 121592400) LOCATED ON "F" BOARD TELEVISION SONY KPR36XBR NO PICTURE HAS HIGH VOLTAGE, L8 COIL MAY BE MELTED ON TOP REPLACE SHORTED D17 GU3-A DIODE USE ONLY THIS TYPE 8-719-300-38 TELEVISION SONY KPR36XBR SOUND MUTE AND NO PICTURE. CHECK +18V LINE TO STK MODULE IC (STK-4121II) PN 8-749-941-21 TELEVISION SONY KPR36XBR INTERMITTENTLY LOSSES MEMORY ESPECIALLY WHEN TURNED ON TO CHANNEL 0 OR AT FULL REPAIR INTERMITTENT CONNECTIONS ON POWER TRANSFORMER T5002 PIN 6 (PN: 14481621 TELEVISION SONY KPR36XBR NO AUDIO CHECK FOR INTERMITTENT BREAKS IN THE "E" PC BOARD. TELEVISION SONY KPR36XBR COLOR BLOTCH IN PICTURE. REPLACE GREEN CRT (PN: 873835105)

TELEVISION SONY KPR36XBR DEAD OR INTERMITTENT DEAD (HAS HIGH VOLTAGE) REPAIR BAD SOLDER CONNECTIONS ON L5008 (PN: 1-407-690-00) & D5017 +15VOLT REGU TELEVISION SONY KPR36XBR RED SPOT ABOUT 1/4" ON SCREEN LOCATED IN UPPER LEFT HAND CORNER. REPLACE CRT (PN: 873835105) TELEVISION SONY KPR36XBR SOUND LOW & DISTORTED IN STEREO MODE REPLACE IC8810 (PN: 875201120) CX20112 MULTIPLEX NOISE REDUCTION IC TELEVISION SONY KPR36XBR POOR BLUE FOCUS. REPLACE BLUE CRT (PN: 873835205). TELEVISION SONY KPR36XBR ARCING FROM CRT WHEN TURNED ON PHOSPHOR DAMAGE TO TUBE IMMEDIATELY TURNED ON CHECK FOR BAD SOLDER CONNECTION AT E19 ON "E" BOARD PINS 1 & 3 TELEVISION SONY KPR36XBR NO PICTURE NO SOUND SLEEP LED TURNS ON AND OFF WHEN POWERED REPLACE D605 (PN: 871992808) & REPLACE DIODE D603 TELEVISION SONY KPR36XBR RED GREEN BLUE DISPLAY CHARACTERS INTERMITTENTLY POP UP OR STAY ON ALL THE TIM REPLACE IC103 CX530-507N LOCATED ON "A" BOARD WITH MB8851-1127N 8-759-944-94 TELEVISION SONY KPR36XBR NO PICTURE HAS HIGH VOLTAGE AND SOUND. REPLACE PS600W & PS6001 (800MA) FUSES ON "DB" BOARD & IC6006 TELEVISION SONY KPR36XBR INTERMITTENT SHUTDOWN AFTER WARMED UP & A SCRAMBLED CABLE CHANNEL REPLACE IC5001, C5007 & R5005 TELEVISION SONY KPR36XBR 2 FOLDOVER LINES 1/3 WAY DOWN FROM TOP OF SCREEN REPLACE BIAS RESISTOR R5175 5K OHM (PN: 121592400) TELEVISION SONY KPR36XBR NO HORIZONTAL OR VERTICAL SYNC REPLACE IC8001 (PN: UPD4052BC) ON "U" BOARD TELEVISION SONY KPR36XBR HUM IN SPEAKERS WHEN VOLUME SET AT MINIMUM. ADD TWO 18K OHM RESISTORS TO THE E BOARD, P/N 1-247-861-00. TELEVISION SONY KPR36XBR DISTORTED SOUND IN STEREO MODE. REPLACE IC8810 (PN: 875201120) CX20112 MULTIPLEX NOISE TELEVISION SONY KPR36XBR INTERMITTENT VIDEO REPLACE D5015 VERTICAL RECTIFIER DIODE GU3A (PN: 871930038) TELEVISION SONY KPR36XBR INTERMITTENT LOSS OF MEMORY ESPECIALLY WHEN TURNED ON TO CHANNEL 0 INTERMITTENT CONNECTIONS ON POWER TRANSFORMER T5002 PIN 6 TELEVISION SONY KPR36XBR DEAD (SLEEP LIGHT ON) REPAIR BAD SOLDER CONNECTIONS ON L5008 (PN: 14076900) ON "E" BOARD TELEVISION SONY KP7240G DEAD (WON'T TURN ON) REPLACE Q654 12V REGULATOR ON "GA" BOARD TELEVISION SONY KP5040 FINE DIAGONAL LINES ON CHANNEL 4 ABOUT 1" APART RESOLDER ALL RCA CONNECTORS ON TUNER, PRE SCALER & ANT AUX SWITCH TELEVISION SONY KP5040 NO RED VERTICAL CONVERGENCE FOUND OPEN COIL ON THE CRT NECK ASSEMBLY. REPLACE CRT NECK ASSY TELEVISION SONY KP5040 POOR CONVERGENCE WHEN FIRST TURNED ON REPLACE IC5513 ON THE D BOARD AND WENT OVER COMPLETE CONVERGENCE.

TELEVISION SONY KP5040 COLOR DISTORTED RED VERY WEAK UNABLE TO SET GRAY SCALE REPLACE IC3301. TELEVISION SONY KP5040 DEAD SET FUSE BLOWN. REPLACE CX171, Q5521, & Q5522. TELEVISION SONY KP5040 DEAD (IN SHUTDOWN) REPLACE HIGH VOLTAGE BLOCK TELEVISION SONY KP5040 TEST SIGNAL INTERFERNCE INSTALL A 0.0022MFD. 100V CAP (PN:1-108-369-00) FROM THE C OF Q3321 TELEVISION SONY KP5040 CONVERGENCE POOR WHEN FIRST TURNED ON REPLACE IC5513 ON "D" BOARD & GO OVER COMPLETE CONVERGENCE TELEVISION SONY KP5040 INTERMITTENENT NO VERTICAL DEFLECTION REPLACE DEFECTIVE 135V REGULATOR Q951. TELEVISION SONY KP5040 CHANNELS DRIFT OFF STATION AFTER WARMUP REPLACE LEAKY CAPACITOR C209 TELEVISION SONY KP5040 BUZZ IN SOUND ON SOME CABLE CHANNELS REPLACE AFT COIL WITH A 1500 OHM RESISTOR. TELEVISION SONY KP5040 MISOPERATION OF THE DRIVING ARM ASSEMBLY REPLACE DEFECTIVE IC6501 (PN:875934053) MOTOR CONTROL CHIP. TELEVISION SONY KP5040 DEAD SET IN SHUT-DOWN. REPLACE H.V BLOCK. TELEVISION SONY KP5040 LINES DOWN CENTER OF SCREEN ON WEAK SIGNAL STATIONS LIFT R3383 AND R3384 FROM THE 12VOLT LINE AND JUMP THEM TO PIN 2 OF CONN BA-9 TELEVISION SONY KP5040 AFTER WARM-UP CHANNELS DRIFT OFF STATION. REPLACE LEAKY CAPACITOR C209. TELEVISION SONY KP5040 PICTURE NOISE OSCILLATION BAR IN CENTER OF RASTER WORSE ON CHANNEL 2 INSTALL A 1000PF CAPACITOR ACROSS D3312 (BA BOARD). TELEVISION SONY KP5040 FOCUS POOR REPLACE HIGH VOLTAGE BLOCK TELEVISION SONY KP5025 INTERMITTENT SHUTDOWN REPLACE C110 TELEVISION SONY KP4600B AFTER SEVERAL HOURS PICTURE GRADUALLY COLLAPSES TO SINGLE HORZ LINE REPALCE DEFECTIVE IC502 12 VOLT REGULATOR TELEVISION SONY KP4600B GRADUALLY COLLAPSES TO SINGLE HORIZONTAL LINE AFTER ON FOR SEVERAL HOURS REPALCE DEFECTIVE IC502 12V REGULATOR TELEVISION SONY KP4600 AFTER SEVERAL HOURS OF PLAYING PIX. WOULD GRADUALLY COLLAPSE TO HORIZ LINE IC502. 12V. REGULATOR DEFECTIVE TELEVISION SONY GV200 SHUTSDOWN AFTER 15 SECONDS REPLACE SHORTED FLOURESCENT TUBE TELEVISION SONY FHB7CD CD SECTION WON'T WORK REPLACE FLEXIBLE CABLE BOARD NEW (PN: 1-535-832-12) TELEVISION SONY FHB5CD CD SECTION WON'T WORK REPLACE FLEXIBLE CABLE BOARD IMPROVED (PN: 1-535-832-12) TELEVISION SONY FDL370 PICTURE FADES AFTER 5-10 SECONDS REPLACE FL701

TELEVISION SONY FDL320 PICTURE GOES BLANK AFTER 2 TO 3 SECONDS REPLACE FR801. TELEVISION SONY FD500 NO PICTURE HORIZONTAL FREQUENCY TOO HIGH RESOLDER BAD CONNECTIONS ON IC SIDE OF C508 OFF IC201 PIN 18 TELEVISION SONY FD500 NO SOUND REPLACE IC451 (PN:1-808-3121-1) BA532. TELEVISION SONY FD500 DEAD (FUSE OPEN) REPLACE FUSE & IC451 BAD TELEVISION SONY FD500 NO AM BUT HAS FM & TV WORKS OK REPLACE Q1 (PN: DTC114YS OR ECG26 OR ECG170) & IC1 (PN: CX2011) SURFACE MOUNT TELEVISION SONY FD40A NO VERTICAL SWEEP REPLACE OPEN VERTICAL HOLD CONTROL TELEVISION SONY FD40 KEYSTONE RASTER NO 17VOLTS REPLACE DEFECTIVE Q601 DRIVER TRANSISTOR TELEVISION SONY FD2A INTERMITTENT FOCUS. T801 (PN: 143937011) FLYBACK TRANSFORMER BAD LOCATED ON THE D1 BOARD TELEVISION SONY FD2A NO FOCUS (ADJUSTMENT HAS NO EFFECT). REPAIR BROKEN CONNECTION ON FILTER CAP C806 NOT SOLDERED. TELEVISION SONY FD2A NO RASTER HAS SOUND & HIGH VOLTAGE. RESOLDER BAD CONNECTION ON PAD "A" OF THE FLEXIBLE CABLE C BOARD TELEVISION SONY FD2A POOR FOCUS (ADJUSTMENT HAS NO EFFECT). REPAIR BROKEN LAND ON "D2" BOARD. HOLE FOR ADJ. OF RV803 IS TO BIG TELEVISION SONY FD2A AFTER WARM-UP THE SET DEVELOPED A SCALLOPED APPEARANCE WHICH MORE SEVERE. REPLACE IC851 (PN: 875970101) LOCATED ON THE "A" BOARD. TELEVISION SONY FD2A DEAD SET Q601 GETS HOT. REPLACE SHORTED ELECTROLYTIC CAPACITOR C209 220MFD X 6.3V OR C215 C611 TELEVISION SONY FD2A DEAD (Q601 MAY GET HOT) REPLACE SHORTED ELECTROLYTIC CAPACITOR C209 220MFD X 6.3V OR C215, C611/Q602 TELEVISION SONY FD2A POOR OR NO FOCUS ADJUSTMENT HAS NO EFFECT REPAIR BROKEN LAND ON "D2" BOARD TELEVISION SONY FD2A VERY LOW BRIGHTNESS REPLACE IC601 CX20159 (NOTE: PIN 13 LOW SHOULD BE 34V) TELEVISION SONY FD2A PICTURE LOOKS OUT OF FOCUS. REPLACE SHORTED C555 220MFD X 4V. TELEVISION SONY FD2A SOUND & PICTURE ARE WEAK. REPLACE T601. TELEVISION SONY FD2A NO SOUND. REPLACE C215 ELECTROLYTIC CAPICATOR (PN: 112463500) LOCATED ON A BOARD TELEVISION SONY FD250 NO PICTURE RESOLDERED BAD CONNECTIONS AT L501 TELEVISION SONY FD240 HOURGLASS PICTURE. RESOLDER L501. TELEVISION SONY FD230 NO RECEPTION FROM TUNER IC602 PIN 8 MEASURES ONLY 5V INSTEAD OF 32V REPLACE IC602 (PN:8-759-9454-4). TELEVISION SONY FD230 HOURGLASS PICTURE. RESOLDER L501. TELEVISION SONY FD230 NO HIGH CHANNELS REPLACE IC603 (PN: 87599454).

TELEVISION SONY FD20A DEAD REPLACE Q601 2SB772 LOW VOLTAGE REGULATOR LOCATED ON "K" BOARD BOTTOM TELEVISION SONY FD10A NO HORIZONTAL SYNC REPLACE SHORTED C506 .003MFD X 50V OR C504 TELEVISION SONY FD10 NO AUDIO OR VIDEO REPLACE OPEN L201 TELEVISION SONY CVM2080 DEAD SET SHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK & 100 OHM RES & FLYBACK TELEVISION SONY CVM2080 DEAD SET 1.6A FUSE BLOWN. REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114 & FLYBACK TELEVISION SONY CVM2080 DEAD (1.6A FUSE BLOWN) REPLACE HORIZONTAL OUTPUT TRANSISTOR D1341P OR ECG238, REGULATOR 2SC1114 TELEVISION SONY CVM1900 DEAD SET FHORTED H.OUTPUT TRANSISTOR (2SC1413A) ECG238 OK & FLYBACK 1-439-235-00 TELEVISION SONY CVM1900 DEAD SET 1.6A FUSE BLOWN. REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114 & FLYBACK TELEVISION SONY CVM1900 DEAD (1.6A FUSE BLOWN) REPLACE HORIZONTAL OUTPUT TRANSISTOR D1341P OR ECG238 REG 2SC1114 TELEVISION SONY CVM1271 DEAD (OR INTERMITTENT DEAD WHEN HOT) REPLACE Q605 ON PC BOARD TELEVISION SONY CVM1270 NARROW PICTURE. REPLACE C627. NOTE: THE 110V LINE HAS RIPPLE. ALSO CHECK HORD DRIVER TRANSIS TELEVISION SONY CPDC70 PROGRAM PLAY MALFUNCTIONS REPLACE IC301 WITH (PN: 8-759-321-16) TELEVISION SONY CPD9000 SCREEN BLUE AND DARK. REPLACE Q703 TELEVISION SONY CPD9000 SAME CHASSIS AS SONY CPD1201 SEE CPD1201 TELEVISION SONY CPD460 WON'T PLAY CD'S LASER STUCK CLEAN GUIDES & POST REPLACE 2 CONNECTORS (PN: 1-946-195-21 & 1-946-194-21) TELEVISION SONY CPD454 WON'T PLAY CD'S LASER STUCK CLEAN GUIDES & POST REPLACE 2 CONNECTORS (PN: 1-946-195-21 & 1-946-194-21) TELEVISION SONY CPD1310 DEAD SET. LOW B+ (46V) OFF OF D6007 INSTEAD OF 115V. LOW 17V (2V). REPLACE C6007 TELEVISION SONY CPD1310 NO VIDEO OR WOULD LOOSE RED VIDEO OR RATER WOULD BLANK. REPAIR CONNECTIONS ON "B" BOARD UNDERNEATH CNJ401 ALL TRACES BROKEN. TELEVISION SONY CPD1310 DEAD LOW B+ (46V) OFF D6007 INSTEAD OF 115V LOW 17V (2V) REPLACE C6007 330MFD TELEVISION SONY CPD1303 INTERMITTENT SHUT-DOWN. REPLACE HVR (PN: 1-230-666-11 OR 12). TELEVISION SONY CPD1303 VERTICAL FOLDOVER AT TOP. REPLACE TRANSFORMER T654 (PN: 142188911). LOCATED ON "G" BOARD. TELEVISION SONY CPD1302 VERTICAL FOLDOVER AT TOP. REPLACE TRANSFORMER T654 (PN: 142188911). TELEVISION SONY CPD1302 INTERMITTENT SHUT-DOWN. REPLACE HVR (PN: 1-230-666-11 OR 12).

TELEVISION SONY CPD1302 DEAD OR INTERMITTENT DEAD REPLACE C549 100 UFD X 160VDC LOCATED ON "D" BOARD & LEAKYD 5001 TELEVISION SONY CPD1201 SCREEN BLUE AND DARK. REPLACE Q703 (PN: 872920345) TELEVISION SONY CPD1201 NO RED GREEN OR BLUE OUTPUT ON SCREEN. REPLACE Q703 (PN: 872920345) SHORTED B-E & Q325 SHORTED E-C ON C BOARD TELEVISION SONY CPD1201 BACKGROUND IS RED WHEN PICTURE CONTROL IS SET AT MINIMUM. REPLACE IC301 (PN: 875220190). TELEVISION SONY CPD1201 SAME CHASSIS AS SONY CPD9000 SEE CPD9000. TELEVISION SONY CPD1201 SET SHUT DOWN AT TURN ON. REPLACE C546 (PN: 110222300) & R559 MAY BE OPEN. TELEVISION SONY CKV208F DEAD SET 1.6A FUSE BLOWN. REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114 & FLYBACK TELEVISION SONY CKV208F DEAD (1.6A FUSE BLOWN) REPLACE HORIZONTAL OUTPUT TRANSISTOR D1341P OR ECG238 REGULATOR 2SC1114 TELEVISION SONY CKV1900 DEAD SET 1.6A FUSE BLOWN MAY BE BLOWN REPLACE H.O.TRANSISTOR D1341P/ECG238, REGULATOR TRANSISTOR 2SC1114 & FLYBACK TELEVISION SONY CKV1900 DEAD (1.6A FUSE BLOWN) REPLACE HORIZONTAL OUTPUT TRANSISTOR D1341P OR ECG238 REGULATOR 2SC1114 TELEVISION SONY KV-2781 OK ON VARIAC, BUT WAVING PICTURE STR3035 REG BAD TELEVISION SONY 63A INSUFFICIENT HEIGHT CHECK C522 REPLACE IF PARTIALLY OR COMPLETELY OPEN TELEVISION SONY 25XBR INTERMITTENTLY SHUTS-DOWN (MAY HEAR A SNAP). STATIC RESISTOR LOCATED ON THE DEGAUSING SHIELD 1-230-212-11