crt tv_chassis gbjl7.820.064

1
1 2 3 4 5 6 7 8 9 10 11 12 A B C D 12 11 10 9 8 7 6 5 4 3 2 1 D C B A R301 1.8k 1 R310 1.5 C308 0.033 R315 1/4W1.8K 1 2 3 4 5 XP402 CON5 V H L441 H-LINE EHT D406 BYV95B D405 BYV95B R411 2.2/0.5W D407 BYD33J C412 470pF/500V Focus G2 + C416 220uF/25V + C317 220uF/25V + C415 4.7uF/250V R420 220K R312 1/4W1.8K Gnd + C427 10uF/160V 7 R412 5.6 + C409 10uF/160V Gnd +110V R427 2W3.9 R422 1K R425 10K C420 100nF D411 1N4148 D410 1N4148 + C565 10uF/25V +8V Gnd Gnd R430 1.8K ZD401 HZ18-2 R417 680 R418 1K D408 1N4148 R546 1K Gnd T401 H-DRIVER 2 R403 270 C402 4700pF/500V R408 2.2K + C401 47uF/50V +24V R402 100 R410 82 Gnd C408 1000pF/2KV C406 8n2/1.6KV C418 430n/250V C566 1000pF R432 560K Gnd AGC 1 VT 2 Hi/n.c. 3 Mi/BS1(SCL) 4 Lo/BS2(SDA) 5 V+ 6 i.c.(V+) 7 i.c. 8 i.c.(+33V) 9 IFGND 10 IF 11 U101 ENV59D68F1E + C101 4.7uF/16V + C106 10uF/16V + C107 10uF/16V C102 10nF Gnd V101 BF370 C110 10nF C112 10nF R107 2.2K R111 100 R110 330 R108 4.7K L102 1uH C115 10nF R112 10 Gnd Gnd +8V 1 2 3 IR1701 IR WP 1 n.c. 2 A2 3 Vss 4 Vdd 8 PTC 7 SCL 6 SDA 5 N701 24C08 R509 100 R511 3.3K R507 100 R508 100 Gnd +5V-1 C518 220nF C521 220nF C522 2.2nF C519 4.7nF + C520 1uF/63V R335 15K C515 22nF + C512 100uF/16V L505 10uH +8V Gnd C525 22nF + C526 10uF/16V Gnd C532 100nF R539 39K R537 100 R538 100 C528 1nF C527 1nF R540 10K R536 100K C531 22nF + C108 100uF/16V +5V R576 100 R575 100 R572 100 R570 10K Gnd Z501 12MHz C569 33pF C570 33pF Gnd R517 1K R506 10K/3W R501 10K R502 10K R102 12K R505 12k V501 PH2369 ZD501 uPC574 + C505 10uF/50V C501 100nF C502 100nF Gnd Gnd +105V R515 3.3K R516 3.3K C508 56pF C507 56pF Gnd L571 10uH + C568 100uF/16V + C572 10uF C567 22nF C571 22nF L570 10uH L560 10uH Gnd Gnd +3.3V Z507 XT-6.5 +8V Gnd R547 390 C541 100nF Gnd Z508 XT-6.0 C546 22nF + C547 100uF/16V L501 10uH 1 R426 4.7K R401 3.9K C405 220pF/500V ZD405 BZX79C8V2 R545 1.8K Gnd Gnd C535 6800pF + C536 10uF/16V Gnd +8V t o RT801 1 2 3 7 11 15 17 14 18 10 16 T801 C548 1000pF V550 C1815 R542 3.9K C537 1.2nF C538 390pF R567 27K R566 100K C529 1nF L801 POWER-FILTER 1 R801 220K C801 0.1uF/275VAC C807 1000pF/1KV C808 1000pF/1KV D805 1N4007 D806 1N4007 D802 1N4007 D801 1N4007 F801 3.15A/250VAC V853 2SA1015 V802 ST1802 V812 2SC3807 R811 5.6K R832 15K R818 22 R823 3.3K R817 1K R815 22K R826 2.7K 2 R824 68 1 2 3 4 N801 PC817B + C811 100uF/400V ZD814 1N4148 VD817 ES-1 D809 1N4148 VD818 1N4148 C514 100nF C815 15nF C817 15nF C816 680pF/1.5KV ZD819 HZ7C1 C812 4700pF R819 12M/RS11 Gnd 1 2 X802 CON2 D811 BYV95C D815 BYV95B D816 BYV95B C821 470pF/1KV + C822 100uF/160V 2 R821 12K R834 100K R825 150K R828 5.6K R833 47K ZD802 BZX79C6V8 V806 C1815 RP801 2K Gnd R827 22K + C837 470uF/25V In Out Gnd N805 7808 + C834 100uF/16V Gnd + C847 100uF/16V R838 10 1/4W Gnd Gnd Gnd Gnd +5V +8V +3.3V + C838 100uF/16V Gnd + C835 470uF/25V Gnd +18V Gnd R842 120K R843 120K Gnd L550 8.2uH R550 1.8K R565 47 + C550 47uF/16V R551 180 R552 150 Gnd Gnd R556 220 Gnd R560 39 Gnd V552 C1815 Gnd R561 100 Gnd +8V + C540 4.7uF/16V Gnd R541 680 R503 3.3K +5V R548 5.6K C562 100nF C561 100nF + C549 10uF/16V C506 10nF Gnd Gnd + C575 47uF/16V + C542 1uF/16V 220VAC R518 47 C403 1000pF/500V V401 2SC2383 +5V GND Gnd Gnd Gnd +5V + C539 4.7uF/50V C302 180/500V C307 0.033 GND R306 1W330 C425 22nF R105 4.7K V840 C1815 V841 C1815 R840 1K R841 680 ZD806 BZX79C2V7 standby V402 TT2190 2 1 3 4 5 6 7 8 9 10 11 12 13 T402 BSC24-2422DB D427 BYD33J -14V +14V C301 0.1 D501 1N4148 D502 1N4148 D503 1N4148 ABL R549 1.2K R504 3.3K R530 3.3K R531 3.3K AGC Tuning BH BL BH BL Tuning AGC V Drv+ V Drv- V Drv+ V Drv- VOL1 110V +5V R562 27K R416 2.2K 1W R582 47 R543 1K AM Gnd + C545 1uF/16V Z101 S2950 Standby 1 SCL 2 SDA 3 Tuning 4 System 5 Key 6 Vol.1 7 Vol.2 8 Vss C/P 9 Band1 10 Band2 11 VssA 12 SECPLL 13 Vp2 14 DECDIG 15 PH2LF 16 PH1LF 17 Gnd3 18 DECBG 19 AVL/EWD 20 VDRB 21 VDRA 22 IF1 23 IF2 24 IREF 25 VSC 26 Tuner AGC 27 AUDEEM/SIF1 28 DECSDEM/SIF2 29 Gnd2 30 SNDPLL/SIFAGC 31 AVL/REFO 32 H. out 33 FBISO 34 AUDEXT/QSSO 35 EHTO 36 PLLIF 37 IFVO/SVO 38 Vp1 39 CVBSINT 40 Gnd1 41 CVBS/Y 42 CHROMA 43 AUDOUT/AMOUT 44 INSSW2 45 R2/Vin 46 G2/Yin 47 B2/Uin 48 BCLin 49 Blanking 50 Rout 51 Gout 52 Bout 53 VddA 54 VpE 55 VddC 56 OscGnd 57 XTALin 58 XTALout 59 Reset 60 VddP 61 AV1 62 AV2 63 IRin 64 N501 TDA9351 R568 1.5K 1 2 3 4 5 XP501 CON5 Gnd + C530 2.2uF R578 22K R577 33K C022 100nF C023 100nF R039 47K R042 47K R041 82 R045 47K R046 47K V012 C1815 V011 C1815 R033 220K R661 220K R035 1K R034 1K Gnd Gnd Gnd +8V + C021 10uF/16V R036 10 Gnd EXT AUDIO IN Chroma Cvbs Gnd 1 2 3 7 11 15 17 14 18 10 16 TRANSFORMER 12 13 C560 100nF R593 1.2K R592 1.2K R591 1.2K XP505 Gnd R206 1/2W 1K R207 1/2W 1K R208 1/2W 1K Gnd Gnd Gnd C205 1000pF/2KV Gnd Gnd R G B BL R219 47 V201 BF422/C2688 V205 BF423 C206 270pF R221 390 D208 1N4148 R222 10 R225 470 R220 10K R217 2W10K EHT G1 G2 G3 KB KG KR TUBE 1 2 3 4 5 XS201 CON5 V202 BF422 R218 470 Gnd R237 47 V211 BF422/C2688 V210 BF423 C208 390pF R223 390 D221 1N4148 R240 10 R241 470 R238 10K R210 2W10K V209 BF422 R246 470 Gnd R227 47 V206 BF422/C2688 V208 BF423 C207 270pF R229 390 D211 1N4148 R236 10 R231 470 R228 10K R232 2W10K V207 BF422 R235 470 + C214 4.7uF/250V Vg2 Focus GND +180V H GND R215 1W10 + C1701 47uF/16V R523 470 + C020 10uF/16V + C419 47uF/16V R021 47 R022 56K V010 C1815 +8V R023 390 Gnd 1 2 3 4 1 2 3 CON4 X403 CON1 X706 XS802 CON2 1 2 R211 1K Gnd ZD211 BZX8C2 In Out Gnd N806 7805 Gnd C820 400VAC/1000P SW701 KEY SW702 KEY SW703 KEY SW704 KEY SW705 KEY R702 5.6K R705 470 R703 2.2K R704 1K Gnd Gnd Gnd Gnd Gnd R522 3.3K +3.3V Vol.+ Vol.- Menu Prog. - Prog.+ R701 3.3K SW706 KEY Gnd DVD/AV R514 820K MUTE 1 2 3 4 5 6 7 LA78040 N351 INPUT VCC1 PUMP OUT VCC1 OUT PUT VCC2 NON INPUT + C306 100uF/25V D812 BYV95B + C826 100uF/35V Gnd +24V D301 1N4004 Gnd V809 2SB892 V808 C1815 V805 C1815 R830 1K R812 1K Gnd 5V D803 1N4148 R829 1.5K + C652 16V10 R651 3K R652 1.8K C651 0.015 B602 V601 2SA1015 R622 10K VD601 1N4148 R621 10K V602 2SC1815 C678 0.01 + C601 16V100 + C663 16V10 R606 15K R659 270K + C660 16V100 XP601 Ripple Filter 1 IN1 2 PRE GND 3 IN2 4 STB 5 N.C. 6 Vcc 7 OUT2 8 N.C. 9 PWR GND 10 N.C. 11 OUT1 12 Vol1 13 N602 LA42051 + C656 25V470 + C614 25V470 +8V +18V R655 2.2 C658 0.1 Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd FB FB ABL EHTO EHTO Audio IN EXT AUDIO IN VIDEO OUT H OUT H OUT IF1 IF2 Gnd Gnd +5V standby R G B BL + C662 16V4.7 Gnd Gnd R048 4.7K R049 4.7K +8V 1 2 3 4 XS202 KEY IR 1 2 XS1702 1 2 3 XS1701 GND 5V IR GND KEY GND SDA SCL SCL SDA B601 R605 1K MUTE C029 0.01uF C030 0.01uF + C034 10uF/16V + C033 10uF/16V R OUT L OUT 20 18 16 14 12 21 19 17 15 13 11 9 10 8 7 3 2 5 6 4 1 A R/I A L/O A R/O B/I A L/I FB/I V/I V/O R/I G/I SCART BOARD GBJL7.820.150-1 XS1001 XS503 XS015 XS016 XS505 GND S-SW R EXT G EXT B EXT TO AV V IN TO AV L IN TO AV R IN V OUT L OUT R OUT S-SW R525 6.8K R519 8.2K S-SW R1707 470 D1701 V IN L IN R IN 1 2 3 XS1004 R1101 4.7K GND 1 2 3 XP005 XP016 CVBS/Y AM In Out Gnd N804 7805 GBJL7.820.156 GBJL7.820.064 GBJL7.820.059 GBJL7.820.155 XP803 R802 MF72-5D11 R816 2W68 C818 1000pF/1KV PHILIPS-TDA9351 54SX538Y22-DC01

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Page 1: crt tv_Chassis GBJL7.820.064

1 2 3 4 5 6 7 8 9 10 11 12

A

B

C

D

121110987654321

D

C

B

A

R301 1.8k

1 R3101.5

C3080.033

R315

1/4W1.8K

12345

XP402CON5

V

HL441

H-LINE

EHT

D406

BYV95B

D405

BYV95B

R4112.2/0.5W

D407

BYD33J

C412470pF/500V

Focus

G2

+C416220uF/25V

+

C317220uF/25V

+

C4154.7uF/250V

R420220K

R3121/4W1.8K

Gnd

+

C42710uF/160V

7R4125.6 +C409

10uF/160V

Gnd

+110V

R4272W3.9

R4221K

R42510K

C420100nF

D4111N4148

D410

1N4148

+

C56510uF/25V

+8V

Gnd

Gnd

R430 1.8K

ZD401HZ18-2

R417680

R418 1K

D408

1N4148

R5461K

Gnd

T401H-DRIVER

2R403 270

C4024700pF/500V

R408 2.2K

+

C40147uF/50V

+24V

R402 100

R41082

Gnd

C408

1000pF/2KV

C4068n2/1.6KV

C418430n/250V

C5661000pF

R432560K

Gnd

AG

C1

VT

2

Hi/n

.c.

3

Mi/B

S1(S

CL)

4

Lo/B

S2(S

DA

)5

V+

6

i.c.(V

+)7

i.c.

8

i.c.(+

33V

)9

IFG

ND

10

IF11

U101ENV59D68F1E

+

C1014.7uF/16V

+C106

10uF/16V +C10710uF/16VC102

10nF

Gnd

V101BF370

C11010nF

C11210nF

R107

2.2K

R111

100

R110330

R1084.7K

L1021uH

C115 10nF R112 10

Gnd

Gnd

+8V

1 2 3

IR1701 IR

WP1

n.c.2

A23

Vss4

Vdd 8

PTC 7

SCL 6

SDA 5

N701

24C08

R509100

R511

3.3K

R507100

R508100

Gnd

+5V-1

C518

220nF

C521220nF

C522 2.2nF

C519 4.7nF

+

C520 1uF/63V

R335 15K

C515 22nF

+C512

100uF/16V

L505 10uH

+8V

Gnd

C525 22nF

+

C526 10uF/16V

Gnd

C532 100nF

R539 39K

R537 100

R538 100

C5281nF

C5271nF

R54010K

R536

100K

C53122nF

+C108

100uF/16V

+5V

R576 100

R575 100

R572 100

R570 10K

Gnd

Z50112MHz

C56933pF

C57033pF

Gnd

R517

1K

R50610K/3W

R501 10KR502 10K

R10212K

R505 12k

V501PH2369

ZD501uPC574

+

C50510uF/50V

C501100nF

C502100nF

Gnd

Gnd

+105V

R5153.3K

R5163.3K

C50856pF

C50756pF

Gnd

L571

10uH

+

C568 100uF/16V

+C57210uF

C56722nF

C57122nF

L57010uH

L560 10uH Gnd

Gnd

+3.3V

Z507XT-6.5

+8V

Gnd

R547 390C541100nF Gnd

Z508XT-6.0

C54622nF

+ C547100uF/16V

L501 10uH

1

R4264.7K

R4013.9K

C405220pF/500V

ZD405BZX79C8V2

R545 1.8K

Gnd

Gnd

C535 6800pF

+ C53610uF/16V

Gnd

+8V

to

RT801

1

2

3

7

11

15

17

14

18

10

16

T801

C5481000pF

V550C1815

R542 3.9K

C5371.2nF

C538390pF

R56727K

R566

100KC529

1nF

L801POWER-FILTER

1R801220K

C8010.1uF/275VAC

C8071000pF/1KV

C8081000pF/1KV

D8051N4007

D8061N4007

D8021N4007

D8011N4007

F8013.15A/250VAC

V8532SA1015

V802ST1802

V8122SC3807

R8115.6K

R83215K

R81822

R8233.3K

R8171K

R81522K

R8262.7K

2

R82468

1 234

N801PC817B

+

C811100uF/400V

ZD8141N4148

VD817ES-1

D8091N4148

VD8181N4148

C514100nF

C81515nF

C81715nF

C816680pF/1.5KV

ZD819HZ7C1

C8124700pF

R81912M/RS11

Gnd

12

X802CON2 D811

BYV95C

D815BYV95B

D816

BYV95B

C821470pF/1KV

+

C822100uF/160V

2

R82112K R834

100K

R825

150K

R8285.6K

R833

47K

ZD802BZX79C6V8

V806C1815

RP8012K Gnd

R82722K

+C837

470uF/25V

In OutGnd

N8057808

+ C834100uF/16V

Gnd

+ C847100uF/16V

R83810 1/4W

Gnd

Gnd

Gnd

Gnd+5V

+8V

+3.3V

+ C838100uF/16V

Gnd

+ C835470uF/25V

Gnd

+18V

Gnd

R842120K

R843120K

Gnd

L5508.2uH

R5501.8K

R56547

+ C55047uF/16V

R551

180

R552

150

Gnd

Gnd

R556220

Gnd

R56039

Gnd

V552C1815

Gnd

R561100

Gnd

+8V

+ C5404.7uF/16V

Gnd

R541 680

R503 3.3K

+5V

R548

5.6K

C562100nF

C561100nF

+

C54910uF/16V

C50610nF

Gnd

Gnd

+

C57547uF/16V

+

C542 1uF/16V

220VAC

R518

47

C4031000pF/500V

V4012SC2383

+5V

GND

Gnd

Gnd

Gnd +5V

+ C5394.7uF/50V

C302

180/500V

C307

0.033

GND

R3061W330

C42522nF

R105

4.7K

V840C1815

V841C1815

R8401K

R841680

ZD806BZX79C2V7

stand

by

V402TT2190 2

1

3

4

5

6

7

8

9

10

11

12

13

T402 BSC24-2422DB

D427BYD33J

-14V

+14V

C3010.1

D5011N4148

D5021N4148

D5031N4148

ABL

R5491.2K

R504

3.3K

R5303.3K

R5313.3K

AG

C

Tuni

ng

BH

BL

BH

BLTuni

ngAGC

V Drv+

V Drv-

V Drv+

V Drv-

VOL1

110V

+5V

R562

27K

R416

2.2K 1W

R582

47

R543 1K

AM

Gnd

+

C545 1uF/16V

Z101S2950

Standby1

SCL2

SDA3

Tuning4

System5

Key6

Vol.17

Vol.28

Vss C/P9

Band110

Band211

VssA12

SECPLL13

Vp214

DECDIG15

PH2LF16

PH1LF17

Gnd318

DECBG19

AVL/EWD20

VDRB21

VDRA22

IF123

IF224

IREF25

VSC26

Tuner AGC27

AUDEEM/SIF128

DECSDEM/SIF229

Gnd230

SNDPLL/SIFAGC31

AVL/REFO32 H. out 33

FBISO 34

AUDEXT/QSSO 35

EHTO 36

PLLIF 37

IFVO/SVO 38

Vp1 39

CVBSINT 40

Gnd1 41

CVBS/Y 42

CHROMA 43

AUDOUT/AMOUT 44

INSSW2 45

R2/Vin 46

G2/Yin 47

B2/Uin 48

BCLin 49

Blanking 50

Rout 51

Gout 52

Bout 53

VddA 54

VpE 55

VddC 56

OscGnd 57

XTALin 58

XTALout 59

Reset 60

VddP 61

AV1 62

AV2 63

IRin 64N501 TDA9351

R5681.5K

12345

XP501

CON5

Gnd

+C5302.2uF

R57822K

R57733K

C022100nF

C023

100nF

R039

47K

R042

47K

R04182

R045

47K

R046

47K

V012C1815

V011C1815

R033220K

R661220K

R0351K

R0341K

Gnd

Gnd

Gnd

+8V

+ C02110uF/16V

R03610

Gnd

EXT AUDIO IN

Chroma

Cvbs

Gnd

1

2

3

7

11

15

17

14

18

10

16

TRANSFORMER

12

13

C560100nF

R593 1.2K

R592 1.2K

R591 1.2K

XP505

Gnd

R2061/2W 1K

R207 1/2W 1K

R208 1/2W 1K

Gnd

Gnd

Gnd

C2051000pF/2KV

Gnd

Gnd

RGBBL

R219 47 V201BF422/C2688

V205BF423C206

270pF R221390

D2081N4148

R22210

R225470

R22010K

R2172W10K

EHT

G1 G2 G3

KB

KG

KR

TUBE

12345

XS201

CON5

V202BF422

R218470

Gnd

R237 47 V211BF422/C2688

V210BF423C208

390pF R223390

D2211N4148

R24010

R241470

R23810K

R2102W10K

V209BF422

R246470

Gnd

R227 47 V206BF422/C2688

V208BF423C207

270pF R229390

D2111N4148

R23610

R231470

R22810K

R2322W10K

V207BF422

R235470

+

C2144.7uF/250V

Vg2

Focus

GND

+180

VH

GN

D

R215 1W10

+C170147uF/16V

R523 470

+

C020

10uF/16V

+

C419

47uF/16V R021 47

R02256K

V010C1815

+8V

R023390

Gnd

1234

1

23

CON4 X403

CON1 X706

XS802CON2

12

R2111K

Gnd

ZD211BZX8C2

In OutGnd

N8067805

GndC820

400VAC/1000P

SW701KEY

SW702KEY

SW703KEY

SW704KEY

SW705KEY

R702

5.6K

R705

470

R703

2.2K

R7041K

GndGndGndGndGnd

R522

3.3K

+3.3V

Vol.+ Vol.- MenuProg. -Prog.+

R701

3.3K

SW706KEYGnd

DVD/AV

R514820K

MUTE

1 2 3 4 5 6 7 LA78040N351

INPU

T

VC

C1

PUM

P O

UT

VC

C1

OU

T PU

TV

CC

2N

ON

INPU

T

+

C306 100uF/25V

D812 BYV95B

+C826

100uF/35V

Gnd

+24V

D301

1N4004

Gnd

V8092SB892

V808C1815 V805

C1815

R8301K

R8121K

Gnd

5V

D8031N4148

R8291.5K

+

C65216V10

R6513K

R6521.8K

C6510.015

B602

V6012SA1015

R62210K

VD6011N4148

R62110K

V6022SC1815

C6780.01

+C601

16V100

+ C66316V10

R60615K

R659270K

+ C660

16V100

XP601

Rip

ple

Filte

r1

IN1

2

PRE

GN

D3

IN2

4

STB

5

N.C

.6

Vcc

7

OU

T28

N.C

.9

PWR

GN

D10

N.C

.11

OU

T112

Vol

113

N602LA42051

+

C656

25V470+ C61425V470

+8V

+18V

R6552.2

C658

0.1

Gnd

Gnd

Gnd

Gnd

Gnd

Gnd

GndGnd

GndGnd

Gnd

Gnd

Gnd

FB

FB

ABL

EHTO

EHTO

Aud

io IN

EXT

AU

DIO

IN

VID

EO O

UT

H O

UT

H O

UT

IF1

IF2

Gnd

Gnd+5V

stand

by

R

GB

BL

+C662

16V4.7

Gnd Gnd

R0484.7K

R0494.7K

+8V

1234X

S202

KEY

IR

12

XS1702

123

XS1701

GND5VIR

GNDKEY

GND

SDA

SCL

SCL

SDA

B601

R6051K

MU

TE

C0290.01uF

C0300.01uF +

C034

10uF/16V

+

C033

10uF/16V

R OUT

L OUT

20 18 16 14 12

21 19 17 15 13 11 9

10 8

7 3

2

5

6 4

1

A R/I

A L/O A R/OB/I

A L/IFB/IV/I

V/O R/I G/I

SCART BOARDGBJL7.820.150-1

XS1001

XS503XS015XS016XS505

GND

S-SW

R E

XT

G E

XT

B E

XT

TO A

V V

IN

TO A

V L

IN

TO A

V R

IN

V O

UT

L O

UT

R O

UT

S-SW

R525

6.8K

R519

8.2K

S-SW

R1707470

D1701V IN L IN R IN

123

XS1004

R1101

4.7K

GND

123

XP005

XP016

CVBS/Y

AM

In OutGnd N804

7805

GBJL7.820.156

GBJL7.820.064

GBJL7.820.059

GBJL7.820.155

XP803

R802

MF72-5D11

R8162W68

C8181000pF/1KV

PHILIPS-TDA9351

54SX538Y22-DC01