panasonic dmr-ex768e service manual

© 2008 Matsushita Electric Industrial Co., Ltd. Allrights reserved. Unauthorized copying anddistribution is a violation of law.

Model No.DMR-EX768EB DMR-EX768EC DMR-EX768EF DMR-EX768EPVol. 1Colour

(S).......................Silver Type(K).......................Black Type

DVD Recorder

ORDER NO.DSD0804019CE

1 Safety Precaution 4 1.1. General guidelines 4

2 Warning 5 2.1. Prevention of Electrostatic Discharge (ESD) to

Electrostatic Sensitive (ES) Devices 5

2.2. Precaution of Laser Diode 6

2.3. Service caution based on legal restrictions 7

3 Service Navigation 8 3.1. Service Information 8

3.2. Caution for DivX 8

4 Specifications 9 5 Location of Controls and Components 11 6 Operation Instructions 13

6.1. Taking out the Disc from DVD-Drive Unit when the Disc

cannot be ejected by OPEN/CLOSE button 13

7 Service Mode 17 7.1. Self-Diagnosis and Special Mode Setting 17

8 Service Fixture & Tools 29 9 Disassembly and Assembly Instructions 30

9.1. Disassembly Flow Chart 30

9.2. P.C.B. Positions 31

9.3. Top case 32

9.4. Front Panel 32

9.5. Front (L) P.C.B., Front (R) P.C.B. 33

9.6. HDD, ATAPI P.C.B. 33

9.7. RAM/Digital P.C.B. Module 35

9.8. Rear Panel, Fan Motor 36

9.9. Power P.C.B. 37

9.10. HDMI P.C.B. 37

9.11. Main P.C.B., SW P.C.B. 38

9.12. BACKEND P.C.B. 38

10 Measurements and Adjustments 39 10.1. Service Positions 39

10.2. Caution for Replacing Parts 43

10.3. Standard Inspection Specifications after Making Repairs 45

11 Block Diagram 47 11.1. Power Supply Block Diagram 47

11.2. Analog Video Block Diagram 49

11.3. Analog Audio Block Diagram 50

11.4. Timer Block Diagram 51

11.5. HDMI Block Diagram 52

12 Schematic Diagram 53 12.1. Interconnection Schematic Diagram 53

12.2. Power Supply Schematic Diagram 54

12.3. Main Net (1/4) Section (Main P.C.B. (1/4)) Schematic

Diagram (M) 55


Diagram (M) 56


Diagram (M) 57


Diagram (M) 58

12.7. AV I/O (1/4) Section (Main P.C.B. (2/4)) Schematic

Diagram (AV) 60


Diagram (AV) 61


Diagram (AV) 62

CONTENTS Page Page

2

DMR-EX768EB / DMR-EX768EC / DMR-EX768EF / DMR-EX768EP


Diagram (AV) 63

12.11. Tuner Section (Main P.C.B. (3/4)) Schematic Diagram

(TU) 65

12.12. Timer (1/4) Section (Main P.C.B. (4/4)) Schematic

Diagram (T) 67


Diagram (T) 68


Diagram (T) 69


Diagram (T) 70

12.16. HDMI Schematic Diagram 71

12.17. SW Schematic Diagram 72

12.18. Front (L) Schematic Diagram 72

12.19. Front (R) Schematic Diagram 72

12.20. ATAPI Schematic Diagram 73

13 Printed Circuit Board 75 13.1. Power P.C.B. 75

13.2. Main P.C.B. 76

13.3. HDMI P.C.B. 81

13.4. Front (L) P.C.B., Front (R) P.C.B. and SW P.C.B. 82

13.5. ATAPI P.C.B. 83

14 Appendix for Schematic Diagram 85 14.1. Voltage and Waveform Chart 85

15 Parts and Exploded Views 93 15.1. Exploded Views 93

15.2. Replacement Parts List 95

3


1.1.1. Leakage current cold check 1. Unplug the AC cord and connect a jumper between the two

prongs on the plug. 2. Measure the resistance value, with an ohmmeter, between

the jumpered AC plug and each exposed metallic cabinetpart on the equipment such as screwheads, connectors,control shafts, etc. When the exposed metallic part has areturn path to the chassis, the reading should be between1M� and 5.2M�.When the exposed metal does not have a return path to thechassis, the reading must be .

1.1.2. Leakage current hot check(See Figure 1 .)

1. Plug the AC cord directly into the AC outlet. Do not use anisolation transformer for this check.

2. Connect a 1.5k�, 10 watts resistor, in parallel with a 0.15µFcapacitors, between each exposed metallic part on the setand a good earth ground such as a water pipe, as shown inFigure 1.

3. Use an AC voltmeter, with 1000 ohms/volt or moresensitivity, to measure the potential across the resistor.

4. Check each exposed metallic part, and measure thevoltage at each point.

5. Reverse the AC plug in the AC outlet and repeat each of theabove measurements.

6. The potential at any point should not exceed 0.75 voltsRMS. A leakage current tester (Simpson Model 229 orequivalent) may be used to make the hot checks, leakagecurrent must not exceed 1/2 milliampere. In case ameasurement is outside of the limits specified, there is apossibility of a shock hazard, and the equipment should berepaired and rechecked before it is returned to thecustomer.

Figure 1

1 Safety Precaution1.1. General guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or

damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly

installed. 3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

4


2 Warning2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive

(ES) DevicesSome semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are calledElectrostatic Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistor-sandsemiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damagecaused by electrostatic discharge (ESD). 1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your

body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such asaluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can

generate electrical charge sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most

replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparableconductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will be installed.Caution

Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the

brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficientto damage an ES device).

5


2.2. Precaution of Laser Diode

6


2.3. Service caution based on legal restrictions2.3.1. General description about Lead Free Solder (PbF)The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for thisequipment in considering the globally environmental conservation.

The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than thatof the normal solder.

Definition of PCB Lead Free Solder being usedThe letter of “PbF” is printed either foil side or components side on the PCB using the lead free solder.(See right figure)

Service caution for repair work using Lead Free Solder (PbF)�

��

� ·��

�The lead free solder has to be used when repairing the equipment for which the lead free solder is used.(Definition: The letter of “PbF” is printed on the PCB using the lead free solder.)

�

��

� ·��

�To put lead free solder, it should be well molten and mixed with the original lead free solder.�

��

� ·��

�Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC.�

��

� ·��

�Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to meltthe lead free solder.

�

��

� ·��

�Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30degrees C (662±86°F).

Recommended Lead Free Solder (Service Parts Route.)�

��

� ·��

�The following 3 types of lead free solder are available through the service parts route.RFKZ03D01K-----------(0.3mm 100g Reel)RFKZ06D01K-----------(0.6mm 100g Reel)RFKZ10D01K-----------(1.0mm 100g Reel)

Note* Ingredient: tin (Sn), 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%

7


3 Service Navigation3.1. Service Information

3.2. Caution for DivX

8


4 Specifications

9


10


5 Location of Controls and ComponentsFollowings are the Location of Controls and Components for DMR-EX768EB as a sample.For other model, refer to each Operation Instructions.

11


12


6 Operation Instructions6.1. Taking out the Disc from DVD-Drive Unit when the Disc cannot be

ejected by OPEN/CLOSE button6.1.1. Forcible Disc Eject

6.1.1.1. When the power can be turned off. 1. Turn off the power and press [STOP] [CH UP] keys on the front panel simultaneously for 5 seconds.

6.1.1.2. When the power can not be turned off. 1. Press [POWER] key on the front panel for over 10 seconds to turn off the power forcibly, and press [STOP] [CH UP] keys on

the front panel simultaneously for 5 seconds.

13


6.1.2. When the Forcible Disc Eject can not be done.

14


1. Turn off the power and pull out AC cord. 2. Remove the Top Case. 3. Put deck so that bottom can be seen. 4. Remove the sheet of the bottom side.

5. Slide SLIDE CAM by Eject Pin (JZS0484) or minus screw driver (small) in the direction of arrow to eject tray slightly.

6. Put deck upward, and push out Tray by Eject Pin (JZS0484) or minus screw driver (small).

15


7. It is necessary to paste the Sheet again after ejection of the disc. Refer to the illustration of the Step 4 and below figure aboutthe portion of pasting the Sheet.

Note:Use the replacement parts (RMV0337) when the Sheet has not being stickability.

16


7 Service Mode7.1. Self-Diagnosis and Special Mode Setting

7.1.1. Self-Diagnosis FunctionsSelf-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error hasoccurred.U**, H** and F** are stored in memory and held.You can check latest error code by transmitting [0] [1] of Remote Controller in Service Mode.Automatic Display on FL will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is ON.Error Code Diagnosis contents Description Monitor Display Automatic FL displayU30 Remote control code error Display appears when main unit and remote

controller codes are not matched.No display

“*” is remote controller code of themain unit.Display for 5 seconds.

U59 Abnormal inner temperaturedetected

Display appears when internal temperature ofdeck reaches limit temperature.The power is turned off forcibly.For 30 minutes after this, all key entries aredisabled. (Fan motor operates at the highestspeed for the first 5 minutes. For theremaining 25 minutes, fan motor is alsostopped.) The event is saved in memory aswell.

No display

“U59 is displayed for 30 minutes.

U61 The unit is carrying out itsrecovery process.

No display

U71 HDMI incompatible error(HDCP incompatible)

Display this error when the equipment(compatible with DVI such as TV, amplifieretc.) connected to the unit by HDMI isincompatible with HDCP.*HDCP=High-bandwidth Digital ContentProtection

No display

U72 HDMI connection error(communication error)

This error is displayed when there are anycommunication problems with the unit and theequipments (TV, amplifier etc.) connected tothe unit by HDMI. (or when there is a problemwith the HDMI cable) U72 display disappears when

error has been solved by PowerOFF/ON of connecting equipmentor by inserting/removing of HDMIcable.

U73 HDMI connection error(authentication error)

When authentication error occurs while theequipments (TV, amplifier etc.) are connectedby HDMI. (or when there is a problem with theHDMI cable)

No display

U72 display disappears whenerror has been solved by PowerOFF/ON of connecting equipmentor by inserting/removing of HDMIcable.

U88 The unit is carrying out itsrecovery process.

No display

U99 Hang-up Displayed when communication error hasoccurred between Main microprocessor andTimer microprocessor.

No display

Displayed is left until the[POWER] key is pressed.

H19 Inoperative fan motor When inoperative fan motor is detected afterpowered on, the power is turned offautomatically.The event is saved in memory.

No display No display

17


Error Code Diagnosis contents Description Monitor Display Automatic FL displayF00 No error information Initial setting for error code in memory

(Error code Initialization is possible with errorcode initialization and main unit initialization.)


F58 Drive hardware error When drive unit error is detected, the event issaved in memory.


F34 Initialization error when mainmicroprocessor is started upfor program recording

When initialization error is detected afterstarting up main microprocessor for programrecording, the power is turned offautomatically.The event is saved in memory.


F74 HDIM Device KeyCommunication error.

HDMI connection could not be authenticateddue to a transfer malfunction.Factor of HDMI Device key-road failure�

��

� ·��

�When HDMI LSI is damaged.

�

��

� ·��

�When the bus line of I2C doesn´t operatenormally.

�

��

� ·��

�When device key information recorded isdamaged.

No display

F75 HDIM Device Key Informationerror

HDMI connection could not be authenticateddue to an internal data malfunction.Factor of HDMI Device key-road failure�

��

� ·��

�When HDMI LSI is damaged.

�

��

� ·��

�When the bus line of I2C doesn´t operatenormally.

�

��

� ·��

�When device key information recorded isdamaged.

No display

UNSUPPORT

Unsupported disc error *An unsupported format disc was played,although the drive starts normally.*The data format is not supported, althoughthe media type is supported.*Exceptionally in case of the disc is dirty.

“This disc isincompatible.”

Display for 5 seconds.NO READ Disc read error *A disc is flawed or dirty.

*A poor quality failed to start.*The track information could not be read.

“Cannot read.Please check thedisc.”

HARDERR

Drive error The drive detected a hard error. “DVD drive error.” Display for 5 seconds.

SELFCHECK

Restoration operation Since the power cord fell out during a powerfailure or operation, it is under restorationoperation.*It will OK, if a display disappearsautomatically. If a display does not disappear,there is the possibility that defective DigitalP.C.B. / RAM drive.

No display

PLEASEWAIT

Unit is in termination process Unit is in termination process now.“BYE” is displayed and power will be turnedoff.In case “Quick Start” of setup menu is ON, itis displayed in restoration operation for ACoff.

No display

UNFORMAT

Unformatted disc error You have inserted an unformatted DVD-RAMor DVD-RW that is unformatted or recordedon other equipment.

IR ERR IR communication error [IR ERR] is displayed when communicationbetween Timer microprocessor and IRmicroprocessor fails.

No display

No REC Recording is impossible [No REC] is displayed when recording isimpossible due to the defect, dirt or wound ofmedia.

No display

18


Error Code Diagnosis contents Description Monitor Display Automatic FL displayHDDERROR

[HDD ERR] is displayed whenstart up of HDD was failed.(Except error of setting ofPower on Stand-by)

a) When normal start up was failed.b) When start up at HDD boot was failed.c) When start up from state of P-OFF wasfailed.

d) When start up from state of HDD SLEEPwas failed.

[HDD ERR] is displayed when above eachstart up of HDD was failed.*In case b), tray opens automatically and[HDDERR] is displayed until version up disc isinserted.

No display

HDD NG Power on Stand-by settingerror

[HDD NG] is displayed when power on Stand-by setting of HDD is NG or when HDD whichpower on Stand-by is not set to is used.Please try to replace HDD with junine HDD asservice parts.

No display

7.1.2. Special Modes SettingItem FL display Key operation

Mode name Description Front KeyTEST Mode *All the main unit´s parameters (include tuner)

are initialized.Press [STOP], [CH UP] and[OPEN/CLOSE] keyssimultaneously for five secondswhen power is off.

Rating password The audiovisual level setting password isinitialized to “Level 8”.

Open the tray, set DRIVE SELECTto DVD, and press [REC] and[PLAY] simultaneously for 5seconds.

Service Mode Setting every kind of modes for servicing.*Details are described in “7.1.3. ServiceMode at a glance”.

When the power is off, press [CHUP], [OPEN/CLOSE] and [REC]keys simultaneously for 5 seconds.

Forced disc eject Removing a disc that cannot be ejected.The tray will open and unit will shift to P-offmode.*When Timer REC is ON or EXT-LINK is ON,execute " Forced disc eject " after releasingTimer REC or EXT-LINK.*This command is not effective during "Childlock" is ON.While Demonstration Lock is being set, thisForced disc eject function is not accepted.

The display before executionleaves.

When the power is off, press[STOP] and [CH UP] keyssimultaneously for 5 seconds.

Child lock/unlock Set or release “Child Lock”. Press [ENTER] and [RETURN] byremote controller simultaneouslyuntil [X-HOLD] is displayed.

NTSC/PAL system select To switch PAL/NTSC altemately. The display before executionleaves.

While the power is on (E-E mode),press [STOP] and [OPEN/CLOSE]simultaneously for 5 seconds.

Forced power-off When the power button is not effective whilepower is ON, turn off the power forcibly.*When Timer REC is ON or EXT-LINK is ON,execute “Forced Power-off” after releasingTimer REC or EXT-LINK.

Display in P-off mode. Press [Power] key over than 10seconds.

19


Item FL display Key operationMode name Description Front Key

Aging Perform sequence of modes as * AgingDescription shown below continually.

Display following the then mode. When the power is ON, press[STOP], [POWER] and[OPEN/CLOSE] simultaneously forover 5 seconds and less than 10seconds.NOTE1:If Unit has not turned into Agingmode by operations shown above,execute TEST MODE once and re-execute operation shown above.(*All the main unit’s parametersinclude tuner are initialized by TESTmode.)NOTE2:If the unit has hung-up because ofpressing keys for over 10 seconds,once turn off the power, and re-execute this command.*When releasing Aging mode, press[POWER] key.

Aging Contents (Example):

Demonstrationlock/unlock

Ejection of the disc is prohibited.The lock setting is effective until unlocking thetray and not released by “Main unitinitialization” of service mode.

*When lock the tray.

“LOCK” is displayed for 3 seconds.

When the power is on, press[STOP] and [POWER] keyssimultaneously for 5 seconds in thecondition that a disc in the tray.NOTE:Time difference between pressing[STOP] and [POWER] should bewithin 0.5 sec.

*When unlock the tray.

“UNLOCK” is displayed for 3seconds.

When the power is on, press[STOP] and [POWER] keyssimultaneously for 5 seconds whilethe tray being locked.NOTE:Time difference between pressing[STOP] and [POWER] should bewithin 0.5 sec.

*When press OPEN/CLOSE keywhile the tray being locked.

Display “LOCK” for 3 seconds.

Press [OPEN/CLOSE] key while thetray being locked.

ATP re-execution Re-execute ATP. Display at ATP executing. When the power is on (E-E mode),press [CH UP] and [CH DOWN]simultaneously for 5 seconds.

20


Item FL display Key operationMode name Description Front Key

Progressive initialization The progressive setting is initialized toInterlace.

The display before executionleaves.

When the power is on (E-E mode),press [STOP] and [PLAY]simultaneously for 5 seconds.

7.1.3. Service Modes at a glanceService mode setting: While the power is off, press REC, CH UP and OPEN / CLOSE simultaneously for five seconds.

Item FL display Key operationMode name Description (Remote controller key)

Release Items Item of Service Mode executing is cancelled. Press [0] [0] or [Return] in servicemode.

Error Code Display Last Error Code of U/H/F held by Timer isdisplayed on FL.*Details are described in “7.1.1. Self-Diagnosis Functions”.

If any error history does not exist,[F00] is displayed.

Press [0] [1] in service mode

ROM Version Display 1. Region code (displayed for 5 sec.)2. Main firm version (displayed for 5 sec.)3. Timer firm version (displayed for 5 sec.)4. Drive firm version (displayed for 5 sec.)5. ROM correction version (displayed for 5sec.)

Press [0] [2] in service mode

White Picture Output White picture is output as component Outputfrom AV Decoder.*White picture(Saturation rate : 100%)*It is enable to switch Interlace/Progressive by“I/P switch: [1] [4]”

*Initial mode is “Interlace”. Press [1] [1] in service mode.

Switch Interlace/Progressive Press [1] [4] in White Picture Outputmode.*I/P are switched alternately.

Magenta Picture Output Magenta picture is output with ComponentOutput from AV Decoder.*Magenta picture(Saturation rate: 100%)*It is enable to switch Interlace/Progressive by“I/P switch: [1] [4]”

*Initial mode is “Interlace”. Press [1] [2] in service mode.

Switch Interlace/Progressive Press [1] [4] in Magenta PictureOutput mode.*I/P are switched alternately.

21



RTSC Return in XP(A & V)

AV1 input signal is encoded (XP), decoded(XP) and output decoded signal to externalwithout DISC recording and DISC playback.

Initial mode: EE2/ Interlace/ XP/Audio 48kHz

Press [1] [3] in service mode.

Switch Interlace/Progressive Press [1] [4] in RTSC Return XPmode.*I/P are switched alternately.

Audio 44.1 kHz/ 48 kHz Switch Press [2] [4] in RTSC Return XPmode.*48 kHz / 44.1 kHz are switchedalternately.

I/P Switch Switch Interlace and Progressive in EE mode.*Initial setting is “Interlace”.*This command is effective during executing“White Picture Output”, “Magenta PictureOutput” and “RTSC Return in XP (A & V)”modes.

Initial mode is Interlace

Switch Interlace/Progressive

Press [1] [4] in I/P Switch mode.*I/P are switched alternately.

Audio Mute (XTMUTE) Check whether mute is applied normally bythe timer microprocessor.


Audio Mute (XDMUTE) Check whether mute is applied normally bythe Digital P.C.B..


Audio Pattern Output The audio pattern stored in the internalmemory is output(Lch: 1kHz/-18dB)(Rch: 400Hz/-18dB)*Audio sound clock switching operation ofDAC can be confirmed by sub command [2][4].

Initial mode (Audio 48kHz) Press [2] [3] in service mode.

Audio 44.1kHz/48kHz switching Press [2] [4] in Audio Pattern Outputmode.*48 kHz / 44.1 kHz are switchedalternately.

22



HDD READ SEEKInspection

Inspecting seek time of HSS to inspectperformance.

At start

The [*] sign is added every 20seconds while inspecting.Two digits on the right side are theprogress level of the inspection(The unit is %).Example on the way of inspection:

When HDD is OK after inspection:

(NG is displayed when error isexcluding o )(Transfer rate is calculated from theAV scanning result, and when it isless than 35Mbps, NG is displayed.)

$: [X] is displayed when seek time isover 270msec., there is error ortransfer rate is NG.Position at $ is space whenexcluding those.##: Number of data of over100msec. and less than 270msec.When it is over 100, [99] isdisplayed.When the number is less than 5, wejudge it normal.

Press [3] [1] in service mode.* When canceling the inspectionmode while executing, do “forcedpower-off”.Method:Press [POWER] key more than 10seconds.

23



HDD READ VERIFYInspection

Measure of access time in READ VERIFYMODE of HDD.

At start



(NG is displayed when error isexcluding o )(Transfer rate is calculated from theAV scanning result, and when it isless than 35Mbps, NG is displayed.)

$: [X] is displayed when seek time isover 270msec., there is error ortransfer rate is NG.Position at $ is space whenexcluding those.##: Number of data of over100msec. and less than 270msec.When it is over 100, [99] isdisplayed.When the number is less than 5, wejudge it normal.

Press [3] [2] in service mode.* When canceling the inspectionmode while executing, do “forcedpower-off”.Method:Press [POWER] key more than 10seconds.

HDD Spin-up time The accumulation value of the Spin-up time ofHDD is displayed.

Spin-up time of HDD is displayed.(The unit of display is hour.)


24



HDD High Speed Scan



When HDD is NG after inspection:

[*] is the number of data of NG.


HDD Check Simple quality judgment of HDD

When HDD is OK:

When HDD is NG:


Laser Used TimeIndication

Check laser used time (hours) of drive.

�(*****) is the used time display inhour.�Laser used time of DVD/ CD inPlayback/Recording mode iscounted.


Delete the Laser UsedTime

Laser used time stored in the memory of theunit is deleted.


25



RAM Drive Last Error RAM Drive error code display.*For details about the drive error code, referto the Service Manual for the specific RAMDrive.

1. Error Number is displayed for 5seconds.

2. Time when the error has occurredis displayed for 5 seconds.

DD: Dayhh: Hourmm: Minute3. Last Drive Error (1/2) is displayedfor 5 seconds.

4. Last Drive Error (2/2) is displayedfor 5 seconds.

5. Error occurring Disc type isdisplayed for 5 seconds.

6. Disc Maker ID is displayed for 5seconds.

7. Factor of Drive Error occurring isleft displayed

Press [4] [2] in service mode.When “INFO******” is beingdisplayed, past 19 error historiescan be displayed by pressing [0] [1]- [1] [9]

In case that the maker cannot beidentified, display is black out.

Delete the Last DriveError

Delete the Last Drive Error information storedon the DVD RAM-Drive.


Laser power confirmation Drive state is judged based on differencebetween laser power value at shipping andpresent laser power value.

If DVD-RAM disc in not inserted,[NO DISC] is displayed.If power value study was filed,[ERROR] is displayed.

1. into RAMDrive in service mode. (Othermedia are assumed to be non-correspondence.)

2. Press [4] [4].

Turn on all FL/LEDs All segments of FL and all LEDs are turnedon.

All segments are turned on. Press [5] [1] in service mode.

PB HIGH Signal Output 8 pin of AV 1 Jack (PB HIGH terminal) is High(approx. 11V DC).


PB MIDDLE SignalOutput

8 pin of AV 1 Jack (PB HIGH terminal) isMiddle (approx. 5.5V DC)


26



Front connectioninspection

Press all front keys and check the connectionbetween Main P.C.B. and Front key Switches.

(1) Each time a key is pressed,segment turned on increases oneby one.(2) Total umber of keys that havebeen pressed.


Production Date Display Display the date when the unit was produced.

YY: YearMM: MonthDD: Day


Display the accumulatedworking time

Display the accumulated unit´s working time.

(Indicating unit: Second)


Display the Error History Display the Error History stored on the unit. Display reason of error for 5seconds.

01:Defect of Digital P.C.B.(AV DEC / MAIN CPU)02:Defect of RAM Drive.03:Defect of Disc.04:Defect of Digital P.C.B. orCommunication Error.05:Defect of Digital P.C.B.(AV DEC / MAIN CPU)06:Defect of HDD.

Display the time when the error hasoccurred for 5 seconds.

DD: Dayhh: Hourmm: MinuteAccumulated working time tilloccurring of the error is leftdisplayed.

(Indicating unit: Second)

Press [6] [5] in service mode.Then press [0] [1] ~ [9] [9], the past99 error histories are displayed.

Delete the Error History Delete Error History information stored on theunit.


27



USB check Display the volume label of the USB memory. When USB memmory is notconnected.

When USB check is OK.

[*] is volume label.Example of volume label is[PANASONIC] :

When USB check is NG.


* Insert USB memory.

AV4(V)/AV1(RGB) I/OSetting

Set input to AV4 (V) and set output to AV1(RGB) for I/O checking


AV2(Y/C)/AV1(V) I/OSetting

Set input to AV2 (Y/C) and set output to AV1(V) for I/O checking


AV2(V)/AV1(Y/C) I/OSetting

Set input to AV2 (V) and set output to AV1(Y/C) for I/O checking


AV2(RGB)/AV1(V) I/OSetting

Set input to AV2 (RGB) and set output to AV1(V) for I/O checking


P50(H) Output Timer Microprocessor IC7501-76 output Highsignal for AV1-pin 10 passing through inverter(approx. 0V DC at AV1-pin 10).

When OK.

When NG.


P50(L) Output Timer Microprocessor IC7501-76 output Lowsignal for AV1-pin 10 passing through inverter(approx. 4.4V DC at AV1-pin 10).

When OK.

When NG.


Tray OPEN/CLOSE Test The tray is opened and closed repeatedly.

“*” is number of open/close cycletimes.

Press [9] [1] in service mode*When releasing this mode, pressthe [POWER] button of RemoteController more than 10 seconds.

Error code initialization Initialization of the last error code held bytimer (Write in F00)


Initialize Service Last Drive Error, Error history and ErrorCodes stored on the unit are initialized tofactory setting.


Finishing service mode Release Service Mode. Display in STOP (E-E) mode. Press power button on the frontpanel or Remote controller inservice mode.

28


8 Service Fixture & ToolsPart Number Description Compatibility

RFKZ0260 Extension Cable (MainP.C.B. - RAM/Digital P.C.B. Module/ 88 Pin) Same as EH50 SeriesRFKZ0327 Extension Cable (MainP.C.B. - Power P.C.B./ 15 Pin) Same as E55 SeriesRFKZ0125 Extension FFC (HDD - RAM/Digital P.C.B. Module/ 40 Pin) Same as EH55 SeriesRFKZ0168 Extension Cable (Main P.C.B. - Fan Motor/ 3 Pin) Same as E50/ E55 SeriesRFKZ0169 Extension Cable (MainP.C.B. - HDD / 4 Pin) Same as EH55 SeriesRFKZ0197 Extension Cable (MainP.C.B. - HDMI P.C.B. / 8 Pin) Same as E50/ E55 SeriesRFKZ0367 Extension Cable (MainP.C.B. - FRONT (R) P.C.B. / 6 Pin) Same as EH75V SeriesJZS0484 Eject Pin Same as E50 SeriesRFKZ03D01K Lead Free Solder (0.3mm/100g Reel) Same as EH55 SeriesRFKZ06D01K Lead Free Solder (0.6mm/100g Reel) Same as EH55 SeriesRFKZ10D01K Lead Free Solder (1.0mm/100g Reel)) Same as EH55 SeriesRFKZ0316 Solder Remover (Lead free low temperature Solder/50g) Same as EH55 SeriesRFKZ0328 Flux Same as EH55 Series

29


9 Disassembly and Assembly Instructions9.1. Disassembly Flow ChartThe following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out theservicing.To assemble the unit, reverse the steps shown in the chart below.

30


9.2. P.C.B. Positions

31


9.3. Top case 1. Remove the 2 screws (A) and 3 screws (B). 2. Slide Top Case rearward and open the both ends at rear

side of the Top Case a little and lift the Top Case in thedirection of the arrows.

9.4. Front Panel 1. Unlock 6 tabs in (A) - (F) turn.

Pull with the front panel in the direction of your side.

9.4.1. How to assemble Tray door ass’y 1. Attach the Tray door spring to Tray door ass’y.

2. Attach Tray door ass’y in order from to .Insert the shaft in the hole.Insert the shaft in the hole.

3. Confirm the Tray door spring is attached as following.

32


9.5. Front (L) P.C.B., Front (R)P.C.B.

1. Remove the 2 Screws (A) to remove the Front (L) P.C.B.and Front (R) P.C.B.

9.6. HDD, ATAPI P.C.B.

33


1. Remove the 2 Screws (A) and (B), FFC and Wire withconnector to remove HDD with ATAPI P.C.B..

CAUTION:When replacing HDD, pay attention as below.

2. Put HDD with HDD angle up and down inversely so as notto give a shock to HDD.

3. Remove 4 Screws (C) to remove HDD from HDD angle.

34


9.7. RAM/Digital P.C.B. Module

1. Remove the 3 Screws (A) and Screw (B) to remove DigitalShield.

2. Lift up Digital P.C.B. slightly so to disconnect connectors toremove Digital P.C.B..And remove 3 Screws (C) to remove DVD drive.

3. Put Digital P.C.B. on DVD drive and remove RAM/DigitalP.C.B. Module.

35


Note:RAM/Digital P.C.B. Module as service part has no heat sinkand heat transfer sheet.Before returning to customer, heat sink and heat transfersheet should be installed on Digital P.C.B..

9.8. Rear Panel, Fan Motor9.8.1. Only Fan Motor 1. Remove the 2 Screws (A) and fan connector, remove the

Fan motor with pushing 2 tabs in the direction of arrows.

9.8.2. Rear Panel with Fan Motor 1. Remove 6 Screws (B) and 2 Screws (C).

2. Disconnect the Fan Connector and unlock 2 Tabs (A) toremove Rear Panel.

36


9.9. Power P.C.B. 1. Remove 3 Screws (A) and disconnect the connector to

remove Power P.C.B..

9.10. HDMI P.C.B. 1. Push the PCB spacer in the direction of arrows and lift up

HDMI P.C.B. slightly so to disconnect connector to removeHDMI P.C.B..

37


9.11. Main P.C.B., SW P.C.B. 1. Remove 5 Screws (A). 2. Remove Front angle and Rear angle B. 3. Remove Main P.C.B. and SW P.C.B.

9.12. BACKEND P.C.B. 1. Pull out the BACKEND P.C.B. in the direction of the arrow.

38


10 Measurements and Adjustments10.1. Service PositionsNote:

For description of the disassembling procedure, see the section 9.

10.1.1. Checking and Repairing of Power P.C.B.

39


10.1.2. Checking and Repairing of RAM / Digital P.C.B. Module

40


10.1.3. Checking and Repairing of Main P.C.B.

41


10.1.4. Checking and Repairing of HDD

42


10.2. Caution for Replacing Parts10.2.1. Items that should be done after replacing parts

43


Note3:Version up please improve in HDD exchange latest firm afterward.

10.2.2. Notice after replacing RAM/Digital P.C.B. ModuleFormatting the HDD is unnecessary after After replacing RAM/Digital P.C.B. Module,“TM AV1” is displayed on FL, once power off, and start-up again.

44


10.3. Standard Inspection Specifications after Making RepairsAfter making repairs, we recommend performing the following inspection, to check normal operation.

No. Procedure Item to Check1 Turn on the power, and confirm items pointed out. Items pointed out should reappear.2 Insert RAM disc. The Panasonic RAM disc should be recognized.3 Enter the EE (TU IN / AV IN - AV OUT) mode. No abnormality should be seen in the picture, sound or operation.4 Perform auto recording and playback for one minute using the RAM

disc.No abnormality should be seen in the picture, sound or operation.*Panasonic DVD-RAM disc should be used when recording andplayback.

5 Model with the HDD: Perform auto recording and playback for oneminute using the HDD.

No abnormality should be seen in the picture, sound or operation.

6 If a problem is caused by a VCD, DVD-R, DVD-Video, Audio-CD, orMP3, playback the test disc.

No abnormality should be seen in the picture, sound or operation.

7 Models with USB Input Jack or DV Input Jack: In case of that thetrouble is caused by USB terminal and/or DV terminal.

Models with USB Input Jack or DV Input Jack;1) USB terminal: Check to be able to display and copy the picture.2) DV terminal: Check to be able to record from DVC.

8 After checking and making repairs, upgrade the firmware to thelatest version.

Make sure that [FIRM_SUCCESS] appears in the FL displays.*[UNSUPPORT] display means the unit is already updated tonewest same version. Then version up is not necessary.

9 Transfer [9][9] in the service mode setting, and initialize the servicesettings (return various settings and error information to theirdefault values. The laser time is not included in this initialization).

Make sure that [CLR] appears in the FL display.After checking it, turn the power off.

Use the following checklist to establish the judgement criteria for the picture and sound.Item Contents Check Item Contents Check

Picture

Block noise

Sound

Distorted soundCrosscut noise Noise (static, background noise, etc.)Dot noise The sound level is too low.Picture disruption The sound level is too high.Not bright enough The sound level changes.Too brightFlickering colorColor fading

45


46


11 Block Diagram11.1. Power Supply Block Diagram

H

H

H

H

TIMER +5V

UNREG +38V

8IC7503-

D7506

TOU/VTUNER

A

B

C

D

F

E

X SW+3.3V

X SW+3.8V

IC7501- 16

(X SW+3.3V OUT)Q1502

DI P ONIC7501- 44SECTION

TIMERFROM

14,15P1501P1102X SW+3.8V

1,2,3P1501P1102X SW+5.8V

9,10,11,12P1501P1102X SW+12V

TRANSFORMERPOWER SWITCHINGDISPLAY HEATERT7501

71

IP1501

21

IP7501

21

PS+11.6V 8846IC3001- ,IC4009- ,IC4012-

PWR SAVE :ONIC7501- 79 SECTION

TIMERFROM

( :ON)QR7401

(REG.PS+11.6V)IC7401

VOUTVIN 3

5:ON2

1GND

H

H

DR+12V

DR P ONIC7501- 42 SECTION

TIMERFROM

( :ON)QR1501

FETDS

G

Q1509(DR+12V OUT)

1

2

3

5

6

7

8

4

AC INLETP1101

SURGESUPPRESSORANDSURGEABSORBER

F1101

VA1110,L1120,L1121 D1140,C1143

RECTIFIER

T1150POWERSWITCHINGTRANSFORMER

6P1

2

1 3 4

9

5

IC1150(SWITCHING IC)

VCCGNDZ/C

F/B 4

2

1

P2

B1

B2

7VIN

G

G

NS12

NS12

8

11

1

32

D1270

1

2

7

6

Vin

V5

FETGateDrive

GND

IC1601(DC/DC CONVERTER)

FETDS

G2

4

5

6

7

1

3

8

Q1600(REG.X SW+5.8V)

4

3 2

1

Q1200(FEED BACK)

1

2

3

IC1200(ERROR VOLTAGE DET.)

COLDHOT

POWER P.C.B. MAIN P.C.B.

DMR-EX768EB/EC/EF/EPPower Supply Block Diagram (1/2)

8CurrentSense

1

2

7

6

Vin

V5

FETGateDrive

GND

IC1730(DC/DC CONVERTER)

FETDS

G4

3

1

2

5

6

Q1730(REG.X SW+3.8V)

8CurrentSense

12

7


47

FETDS

G

Q1501(DR+5V OUT)

4 1

2

5

6

3

H

H

H

L

L

X SW

+5.8

V

TU REG.+5V

PS+5VGND

BOOSTER+5V

AU+5V

TU P ONIC7501- 43

LHDD PFAILIC7501- 40

SECTIONTIMERFROM

(REG.AU+5V)IC4001

VOUTVIN 5

2:ON

H :ON

3

4GND

DR+5V

X SW+3.8V

(REG.DR+5V)IC1506

VOUTVIN 4

3 1

2GND

CONT

(REG.+3.3V)IC7303

VOUTVIN 5

2 3

1GND

(REG.+3.3V)

+3.3V

IC1502

VOUTVIN 3

52

1

GND

H :ON

H :ON

(REG.+1.5V)IC7304

VOUTVIN 5

2 3

4GND

(REG.+5V)IC1510

VOUTVIN 5

2:ON3

4GND

(VOLT. DET.)IC1501

VOUTVCC 4

2 3

5GND GND

948442IC3001- / /

TOU/VTUNER

(REG.BOOSTER+5V)IC7402

VOUTCONT

5

2

3GND

1 VIN

IC7501- 12

IC7701- 3 ,IC7504- ,13 43

90 9962IC7501- / /

5 6 101IC7301- / / / 13/ 20/ 21/

28/ 35/

3023IC7301- /

73IC7501-

2IC4901-

RESET

P FAILX SW+5V

X SW+5V

7

(REG.X SW+5V/RESET)IC7503

RESET

5V DETOUT

XSW5VOUT

VOUT

VIN

1GND

402586IC3001- / / /

(REG.PS+5V)IC7403

VOUTVIN 5

32

1CONT

HDMI P.C.B.MAIN P.C.B.

DR+12V

A

B

C

D

F

E

DMR-EX768EB/EC/EF/EPPower Supply Block Diagram (2/2)

IC7302

1 4VIN OUT

(RESET)

34IC7301-

TOU/VTUNER

IC7404-

D+3.8V60,62

P7402 P59001

D+3.3V

XSW+5.8V52

P7402 P59001

XSW+3.8V4

P7501 P56101

XSW+5.8V_AV2

P7501 P56101

7P7501 P56101

34P7402 P59001

ANA+5V76

P7402 P59001

X SW+12V64,66,68,70,72,74

P59001P7402

POWER OFF

30P59001P7402

4P1503

TO HDD

TO BACKEND P.C.B.

TODIGITALP.C.B.

TODIGITALP.C.B.

TO/FROMDIGITALP.C.B.

FROMTIMERSECTION

FROMTIMERSECTION

1P1503

25AU+5V

DR+5V

DR+12V

P59001P7402

6,7PS90001P7413

14,16P59001P7402

22,24DR+5V P59001P7402

L

8

JK56101-18VIN1

3

5VO

(REG.+5V)IC56105

CONT

IC56103/IC56107(+3.3V)VIN1

3

5VOUT

(REG.+3.3V)IC56104

ON

HDR P ONIC7501- 42 SECTION

TIMERFROM

H

IC56103(+1.2V)VIN8

5

1VOUT

(REG.+1.2V)IC56106

ON H

HHDMI P5 ONIC7501- 54

8P7501 P56101

16,17P55003FROM

DIGITALP.C.B.

P56103 XSW+1.8V

HHDMI P3 ONIC7501- 34

QR1503H( :ON)

8

6

4

5

FOR EC/EF/EP ONLY


48

11.2. Analog Video Block Diagram

(SW17C)a

b(SW17V)

a

b

(SW17Y)a

b

DMR-EX768EB/EC/EF/EPAnalog Video Block Diagram

V/Y IN DM

CPN CIN DM

MAIN P.C.B.

1.0V

2.3V

5V

:PB SIGNAL:REC SIGNAL

CLAMPVTUNER

30

INTERLACEPROGRESSIVE/

VIDEO OUTCOMPONENT

Y

PB

PR

1

4

JK3903

3

2

RED/C15

VIDEO/Y19

GREEN11(TV)

AV1BLUE7

21PIN JACKJK3901

OUTC

Y

S-VIDEOJK3001

3

4

OUT

VIDEO OUTJK3001

15

14

(DECODER/EXT)AV2

VIDEO19

21PIN JACKJK3901

U/V TUNERTU7801

17 OUTVIDEO

DIGITAL P.C.B.TO

P59001P740271

75P7402 P59001

P59001P740283

88P7402 P59001

P59001P740284

87P7402 P59001

LOGICIIC BUS

SDA89

SCL88 SECTION

TIMERFROM/TO

IIC DATAIC7501- 30

29IC7501-IIC CLK

BQ7501,Q7503-SLICER

(SW10)

CLAMP

CLAMP

CLAMP

CLAMP

BIAS

CLAMP

SLICER85

OUTADCV/Y

83

OUTC-ADC

81

TUNER VAV2 V/YAV2 R/C

AV3 VAV3 C

DT Y

DT C

AV3 YAV1 V

CIRCUITSWITCHSELECTOUTPUTADC

OUTVAV2

28

SV2

edcba

OUTV/Y/CAV1

26

SV1

edcba

a

b

(SW9)

OUTV

24

23

a

b

(SW8)

OUTC

22

(SW7)a

b

OUTY

20

19

OUTGAV1

17

6MHz(SW5)

12MHzabc

15

OUTYCOMP

14

(SW6)

abcd

OUTBAV1

12

OUTB-YCOMP

11

6MHz(SW4)

12MHzabc

d

OUTR-CAV1

9

(SW3)

abc

(VIDEO PROCESSOR)IC3001

OUTR-YCOMP

7

(SW2)

abc

(SW1)

12MHz

6MHz

CLAMP

BIASCLAMP/

CLAMP

BIASCLAMP/

+

+

LPF6MHzCLAMP

BPF6MHzBIAS

a

b

CLAMP

BIAS

cba

AV2 V/Y

AV2 B

AV2 G

AV2 R/C

AV3 V

DT C IN

AV3 C

AV3 Y

AV1 V

AV2 V/Y

< B

>

< R

GB

CPS

V >

< R

>

< G

>

AV2 B

AV2 G

AV2 R/C

AV3 V

AV3 C

AV3 Y

31

5

3

1

(DECODER/EXT)AV2

VIDEO/Y

BLUE

GREEN

RED/C

20

7

11

15

21 PIN JACKJK3901

VIDEO IN37

S-VIDEO IN

45

AV3JK3003FRONT JACK

AV3JK3002FRONT JACK

41

2

1

4

3

2

1

4

3

33

99

97

95

93

91

AV1 VIDEO(TV)AV1

20

21 PIN JACKJK3901

FROMDIGITAL P.C.B.

FROMBACKEND P.C.B.

BPBOUT DM

GPYOUT DM

RPROUT DM

Y OUT DM

C OUT DM

P5900167

P7402

P7402P5900163

59P59001 P7402

51P59001 P7402

CLAMP47G DT C IN A

5PS90002 P7412

DT Y INCLAMP48

G DT Y IN A7

PS90002 P7412

55P7402P59001

< R >

< B >

< RGB CPSV >

< G >

FOR EC/EF/EP ONLY

FOR EC/EF/EP ONLYFOR EB ONLY

FOR EB ONLY


49

11.3. Analog Audio Block Diagram

FOR EC/EF/EP ONLY

DT R IN55

G DT IN R A9

PS90002 P7412

DT L IN63

G DT IN L A11

PS90002 P7412

DMR-EX768EB/EC/EF/EPAnalog Audio Block Diagram

OUT

(SA4L)SELECT SWITCHOUTPUT

AV2(DECODER/EXT)

(TV)AV1

1.0V

5V

2.3V

:PB SIGNAL:REC SIGNAL

IEC OUT1

(DIGITAL AUDIO OUT)OPTICALIC4901

P.C.B.DIGITALFROM P59001 P7402

44

AADC L

AADC R

AUDIO OUT Ch1(L)

AUDIO OUT Ch2(R)

MIX L OUT2

MIX R OUT2

AUDIO OUT Ch2(R)

AUDIO OUT Ch1(L)

REAR JACKJK3001

(R)LINE OUT

(L)LINE OUT

21

20

17

18

P.C.B.DIGITALTO

P740231

P59001

P7402 P5900129

(DECEODER/EXT)AV2

1

3

(TV)AV1

3

1

21 PIN JACKJK3901

LOGICIIC BUS

SDA89

88SCL

SECTIONTIMERFROM

30IC7501-IIC DATA

29IC7501-IIC CLK

71AV1 Lch

78ADC Lch

73AV2 Lch

74AV2 Rch

79ADC Rch

AV1 Rch72

LPF

BUFF.

MUTE

AGC AMPADC Lch

LPF

BUFF.

MUTE

LPF

BUFF.

MUTE

dcba

MUTE

BUFF.

LPF

AMPADC RchAGC

U/V TUNERTU7801

SIF OUT 6

(NICAM/A2)IC7301

SIF L OUT

R OUT

12

7

18TUN Lch

62

54TUN Rch

BUFF.

edcba

(SA1L)

edcba

(SA3L)

edcba

(SA2L)58AV3 Lch(FRONT)

AV3

FRONT INPUT JACKJK3002

AUDIO

(Lch/MONO)LINE

(Rch)LINE

3

4

567

dcba

(SA4R)SELECT SWITCHOUTPUT

AV3 Rch50

BUFF.

edcba

(SA2R)

AUDIO IN ch1(L)

AUDIO IN ch2(R)

AUDIO IN ch1(L)

AUDIO IN ch2(R)21 PIN JACKJK3901

6

2

6

2

AV2 Lch61

AV2 Rch53

AV1 Lch

AV1 Rch

DAC Lch

DAC Rch

60

52

edcba

(SA3R)

edcba

(SA1R)

(AUDIO SIGNAL PROCESSOR)IC3001

64

56

Q4008

D4006 Q4009

MUTE

MUTE

D4005

Q4007

Q4006

MUTE

MUTE

(BUFFER)IC4009

6 7

12

MIX L OUT DM

MIX R OUT DM

P.C.B.DIGITALFROM

BACKEND P.C.B.FROM

P59001 P740239

41P7402P59001

16IC54402-XDMUTE

P.C.B.DIGITALFROM

Q54401,Q4060

DRIVEXDMUTE

(AUDIO MUTE DRIVE)QR4002

SECTIONTIMERFROM

65IC7501-XTMUTE

MAIN P.C.B.


50

11.4. Timer Block Diagram

X SW+12.4V

3P7502

1P7502

FAN MOTOR

M

(FAN MOTOR DRIVE)Q7511

FAN

DC

OU

T

BACKEND P.C.B.

2P7413

1P7413PS90001

PS90001

PS900013

P7413DIG CS27

ST TX30

ST RX29

ST CLK28

H

HH

H

H

H

H

L

L

L

H

H

H

L

VEE 30

-33V5

1IC1506- etc.

MAIN P.C.B.

P SAVE

G SBMTP A

G SBPTM A

G SCLK A

21P7402-SBMTP

43IC7501-TU P ON

TBUS RXD

TBUS TXD

TU P ON3IC1510-

B BQR1501- ,QR1503-DR P ON

XTMUTE

VSS12

D7506QR7402

Q7403( :ON)

UNREG.+38V to TU7801- (BTL+30V) POWER SAVE 61

( :ON)QR7508

( :OFF)Q7510

X SW+12.4V

(IC PROTECTOR)IP7501

21

VDD13VDD43

DOUT6

FL CS 45 STB9

14

T7501

TRANSFORMERPOWER SWITCHINGDISPLAY HEATER

6

7

GND

+38V

HEATER-

+B

HEATER+

8

3

1

9

FRONT(L) P.C.B.

HDMI P.C.B.

S7701POWER

PLAY

73

87

88

PFAIL

XRESET

4VIN

IC7503

5V DETOUT

RESET

X SW+5.8V

X SW+5V

7

XSW5VOUT

(RESET/SW REG.)

CTL.GNDVDD

19

15

X SW+5V

KEY IN3

KEY IN2

FL TXD 5

DISPLAYTIMER

DP7501

F-

F+

1

45

B

DIGITAL P.C.B.TO/FROM

9 SCL

36

FAN PWM OUT 22

FAN LOCK H 39

TBUS CLK

35

37 P7402-SCLK

P7402-SBPTM

DR POWER ON 42

IR

KEY IN1

QR4002-XT MUTE

85IC3001-SLICER VIDEO

KEY IN3

HDMI-MONI

HDMI-CONT

KEY IN2

Q7501

Q7503

10

P7501P561016

P7501P561015

FRONT (R) P.C.B.

P7503PP7201S7201

OPEN/CLOSE 3

P7503PP72011

P7001PP77011

P7503PP72012

33

32

30

29

IIC DATA

IIC CLK

DMR-EX768EB/EC/EF/EPTimer Block Diagram

POWER SUPPLY SECTIONTO

TU POWER ON

DI POWER ON

43

44P OFF

U/V TUNERTU7801

SDA

XIN

CEC INT

CEC OUT

XOUT

15

13

10MHzX7501

XCOUT

XCIN

11

10

32.768KHzX7502

(NICAM/A2)IC7301

SDA

SCL

IIC DATA

IIC CLK

BUFFER

Q7505FAN MOTORDRIVE

Q7509

BUFFER

BUFFER

CVIN1

SYNC IN

IC7504(DISPLAY DRIVE)

FL CLK CLKDIN7

87

S7507

S7506STOP

S7504REC

IC7501(TIMER)IC7701

13 2

SG1

REMOTE CTL.

KEY IN1

3.3V OFF H

65

98

89

14SG2 15SG3 16SG4 17SG5 18SG6 19SG7 20SG8 21SG9 22

SG10 23SG11 24SG12 25SG13 26SG14 27SG15 28SG16 29

GR1 42GR2 41GR3 40GR4 39GR5 38GR6 37

P141P240P337P436P534P633P732P830P929P1027P1126P1223P1313P1411P159P167

2G283G254G225G186G157G10

3

ANALOG A/V SECTIONTO/FROM

S7501

QR7507

CH-DOWN

S7503CH-UP

RECEIVERREMOTE CONTROL

8 5 12

20

78

D7505

86

91

FOR EC/EF/EP ONLY

FOR EC/EF/EP ONLY

FOR EC/EF/EP ONLY


51

11.5. HDMI Block Diagram

24

10

22

20

18

16

14

12

121

120

7

6

4

3

1

12

13

10

9

JK56101

L56101

L56102

L56103

L56104

JK56101

JK56101

JK56101

JK56101

JK56101

JK56101

JK56101

JK56101

TX2P

TX2M

TX1P

TX1M

TX0P

TX0M

TXCP

TXCM

16

15JK561013V-5V

Conv.

3V-5VConv.

JK56101HDMI SDA

HDMI SCL

D2+

HDMICONNECTOR

D2-

D1+

D1-

D0+

D0-

CLK+

CLK-

CEC

Q56103

Q56102

SCL

SDA

P561016

P7501BUFFER

SWITCHING

HDMI-MONI

HDMI-CONTQ56001,2

Q56104

Q56105

P561015

P7501

DMR-EX768EB/EC/EF/EPHDMI Block Diagram

HSDA

HSCL

38

37

36

35

43

92

90

89

95

94

93

88

87

D0

D1

D2

D3

D4

D5

D6

D7

AMSDI0

AMSDI1

AMSDI2

AMSDI3

AMRX

(HDMI TRANSMITTER)IC56103

114

113

15

30

29

28

27

12

13

14

P56103P55003

P56103P55003

P56103P55003

P56103P55003

P56103P55003

8

3

4

5

6P56103P55003

P56103P55003

P56103P55003

P56103P55003

P56103P55003

20

19P56103P55003

P56103P55003

P56103P55003

P56103P55003

P56103P55003

FROM/TODIGITALP.C.B.

VIDEO PB SIGNAL

AUDIO EE SIGNAL

AUDIO PB SIGNAL

VIDEO EE SIGNAL


52

12 Schematic Diagram12.1. Interconnection Schematic Diagram

P.C.B.Name

Main Net

Timer

Circuit Name

Ref.No.50000 SERIESRef.No.

57000,58000 SERIESRef.No.53000,54000,55000,56000

Ref.No.54400,59000 SERIES

MV4_BEP.C.B.Digital

Circuit Name

D Net/Audio

FEP

P.C.B.Main AV I/O

Ref.No.7500 SERIES

Ref.No.3000,3900,4000,4900 SERIESTuner Ref.No.7300,7800 SERIES

Ref.No.Ref.No.1500,7400 SERIES

P.C.B.Name

Front EndCircuit Name

P.C.B.Backend

Back End Ref.No.90000 SERIES

Ref.No.Ref.No.95000 SERIES

P.C.B.Name

P58001

P59001P7402

MAIN P.C.B.

BACKEND P.C.B.

DVD DRIVE

DIGITAL P.C.B.87

CLOSE SWGND

P50001

1110987

COILWCOILVCOILUH+HU+

FP50003

HV+

HW-

HU-56

HV-HW+

H-

34

12

1110987

DEC AUD LAGNDDEC AUD RAGNDDEC Y OUT

PS90002

DEC C OUT

IF OUT [-]

AGND56

IF AGCAGND

IF OUT [+]

34

12

1110987

56

34

12

10987

56

34

12

10987

GNDPS11R6VGNDD3R3V

PS90001

ASC0 TXD

T DATA

D3R3V56

ASC0 RXDT CS

T CLK

DEC AUD LAGNDDEC AUD RAGNDDEC Y OUT

DEC C OUT

IF OUT [-]

AGND

IF AGCAGND

IF OUT [+]

GNDPS11R6VGNDD3R3V

ASC0 TXD

T DATA

D3R3V

ASC0 RXDT CS

T CLK

34

12

P7412

P7413

FP50004

CARTRIGE

LM-

REC INH56

PHOTO_LEDOPEN_SW

LM+

34

12

FP50002

B+

GND

B-56

A+A-

GND

34

12

ACT FOC1-ACT FOC1+ACT TRK-ACT TRK+

45444342

ACT FOC2+ 41ACT FOC2-GNDSMOUTOEIC SW1OEIC SW2OEIC HLOEIC GKOEIC FJOEIC EIOEIC AOEIC BOEIC RF-OEIC RF+OEIC COEIC DFM/OEIC VCC:5VFM VOUT+FM VOUT-OEIC VC

LDU CD/DVDLDU HFMNLDU HFMLDD WNLDD W3LDD W2NLDD W2LDD W1NLDD W1SC/ROHMLDD IINW3

OEIC GND

LDD IINRD

LDD ENABLE

LDD IINW2

LDD VCC1

LDD IINW1

LDD GND2

4039383736353433323130292827262524

5678910111213141516171819

22

20

23

21

LDD VSSLDD VSS

LDD VCC121

34

RESET-GNDDD7DD8DD6DD9DD5DD10DD4DD11DD3DD12DD2DD13DD1DD14DD0DD15GND

DMARQGNDDIOW-GNDDIOR-GNDIORDYCSELDMACK-GNDINTRQ

DA2

DA1

DA0

4039383736353433323130292827262524

5678910111213141516171819

22

20

23

21

CS0-CS1-

GND21

34

R_INB_INDGNDDGNDRGB_CPSVING_INDGNDDGNDXDIAGBS_ONDGNDDGNDANA5VCPNCIN_DMX_SW_12VDGNDX_SW_12VV_YIN_DMX_SW_12VDGNDX_SW_12VBPBOUT_DMX_SW_12VDGNDX_SW_12VGPYOUT_DMD3R8VDGNDD3R8VRPROUT_DMEPG_ON_H/BUSYDGNDANA3R3VCOUT_DMCSYNC_INDGNDX_SW_5R8VYOUT_DMUARTM2PDGNDUARTP2MDGNDDGNDDGNDIECOUTDGNDX_SW_3V

8887868584838281807978777675747372717069686766656463626160595857565554535251504948474645444342

MIXROUT_DM41SBO0MIXLOUT_DMI2CSCKAUGNDI2C5DTAUGNDD3R3VAUGNDSBIOAADC_RDI_P_ON_HAADC_LSTA2MXDMUTESTM2AAU5VDR5VXMPREQDR5V

DRGNDSBPTMDRGNDXINTMDR12VSCLKDR12VXINTPDGNDDGNDDGND

SBMTP

DGND

TPA-

DGND

TPB+

DGND

TPB-

4039383736353433323130292827262524

5678910111213141516171819

22

20

23

21

DGNDDGND

TPA+

R_INB_INDGNDDGNDRGB_CPSVING_INDGNDDGNDXDIAGBS_ONDGNDDGNDANA5VCPNCIN_DMX_SW_12VDGNDX_SW_12VV_YIN_DMX_SW_12VDGNDX_SW_12VBPBOUT_DMX_SW_12VDGNDX_SW_12VGPYOUT_DMD3R8VDGNDD3R8VRPROUT_DMEPG_ON_H/BUSYDGNDANA3R3VCOUT_DMCSYNC_INDGNDX_SW_5R8VYOUT_DMUARTM2PDGNDUARTP2MDGNDDGNDDGNDIECOUTDGNDX_SW_3VMIXROUT_DMSBO0MIXLOUT_DMI2CSCKAUGNDI2C5DTAUGNDD3R3VAUGNDSBIOAADC_RDI_P_ON_HAADC_LSTA2MXDMUTESTM2AAU5VDR5VXMPREQDR5V

DRGNDSBPTMDRGNDXINTMDR12VSCLKDR12VXINTPDGNDDGNDDGND

SBMTP

DGND

TPA-

DGND

TPB+

DGND

TPB-

DGNDDGND

TPA+21

34

8887868584838281807978777675747372717069686766656463626160595857565554535251504948474645444342414039383736353433323130292827262524

5678910111213141516171819

22

20

23

21

21

34

P1503

DR_GND

DR5VDR_GND

DR12V21

34

21

3

P1501

456789

101112131415



DA1

DA0DA2

HDD (DRIVE)

SW P.C.B.FRONT (L) P.C.B.

4039383736353433323130292827262524

56789

1011121314151617181920212223

CS0-CS1-

GND21

34

DR_GND

POWER P.C.B.

DR5VDR_GND

DR12V

43

12

P1101

NA

FAN MOTOR

X_SW5R8V

151413121110987654

X_SW12VX_SW12VX_SW12VX_SW12V

GNDGNDGND

GNDGND

X_SW5R8VP1102

X_SW5R8V 3

12

FC7001KEY_POWER1

2 GND

JW7001KEY_POWER1

2 GND

1110987

G

F

6

E

D

C

5

InterconnectionSchematic Diagram

4321

B

A

X_SW_5VIR

654

GND

PP7201

KEY_OPEN_CLOSE 3

12

FRONT (R) P.C.B.

GND

P7503

6543

12

X_SW3R8VX_SW3R8V

KEY_POWERGND

654

GNDGND

PP7701

GND 3

12

GND

KEY_POWERGND

GNDGNDGND

GND

P7001

6543

12

X_SW5R8V

X_SW12VX_SW12VX_SW12VX_SW12V

GNDGNDGND

GNDGND

X_SW5R8V

X_SW5R8V

X_SW3R8VX_SW3R8V

P7502

TU7801U/V TUNER

21

3

FANOUTFAN_GNDFANLOCK



DA1

DA0DA2DA0-DA1-

GND

42414039383736353433132313029282726

78910111213141516171819202122232425

43

56

ATAPI P.C.B.

P9801 P9802

P7501

HDMI P.C.B.

P56101

HDMI_P3_ON_H

GND

HDMI_MONI

X_SW_3R8V345678

X_SW_5R8VGND1

2345678

12

HDMI CONT

HDMI_P5_ON_HHDMI_P3_ON_H

GND

HDMI_MONI

X_SW_3R8V

X_SW_5R8VGND

HDMI CONT

HDMI_P5_ON_H

JK56101 (HDMI Connector)

FRAMEFRAME

FRAMEHOTPLG+5VCECGNDHDMISDAHDMISCLRSVCECCLK-CLKGNDCLK+

FRAME

D0+

D1GND

D0-

D2GND

D0GND

D1-5678910111213141516171819

22

20

23

21

D1+D2-

D2+21

34

P56103

REC656_OUT4REC656_OUT5REC656_OUT6REC656_OUT7

GNDDAC_BCK

ADACOUT1

IECOUT

ADACOUT056789101112131415

ADACOUT2DMIX

DAC_MCK21

34

X_SW_1R8VX_SW_1R8VRESETGNDI2C_SDA1I2C_SCL1

GND

GND

HDMI_1_IRQ

REC656_OUT2

REC656_CLK

HDMI_27CLK2625242322212019181716

REC656_OUT0REC656_OUT1

REC656_OUT32930

2827

GND

DAC_LRCK

GND

P55003

R656_OUT4R656_OUT5R656_OUT6R656_OUT7

GNDDAC_BCK

ADACOUT1

IECOUT

ADACOUT056789101112131415

ADACOUT2DMIX

DAC_MCK21

34

X_SW_1R8VX_SW_1R8VRESETGNDI2C_SDA1I2C_L1

GND

GND

HDMI_1_IRQ

R656_OUT2

R656_CLK

HDMI_27CLK2625242322212019181716

R656_OUT0R656_OUT1

R656_OUT32930

2827

GND

DAC_LRCK

GND

1 ANT_5V

NC

NC

SW

TUNER_5V

NC

SIF_OUT

NC

SCL

SDA

RF_AGC

VIF_5V

NC

BTL_30V

NC

AFT.OUT

VIDEO_OUT

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

IFD OUT1

IFD OUT2

IF AGC

18

19

20

IF OUT21

X_SW_5VIR

GND

KEY_OPEN_CLOSE

GND

DMR-EX768EB/EC/EF/EP


53

12.2. Power Supply Schematic Diagram

1110987654321

G

F

E

D

C

B

A

Power SupplySchematic Diagram


C1128LB1128$[J0JHC0000048]

C1124$[ECKWNA102MEV]VWJ0795=5

LB1123

R1122 ERG1SJ222E2200[1W]

LB1124$[J0JHC0000048]

B0HAGM000006D1151

R115

9ER

DS2T

J471

T R115068[22]

ERJ6GEY0R00VLB1126

[22]68[22]R1153

R112

5ER

G1S

J473

E

47k[

1W]

C112

9F1

B3A2

2200

09

VWJ0795=5LB1122

J0JHC0000048LB1125

ECKWNA102MEVC1125

$[VWJ0795=10]K1122

B0HA

DV00

0001

D114

1 D114

2B0

HADV

0000

01

K1123$[VWJ0795=10]

R112

4ER

G1S

J473

E

47k[

1W]

43

12

B0EDKT000009D1140

C114

3F2

B2W

4700

0032

34

1

L1121G0B233D00001

$[F1K1C106A062]10[36]

C1415

LB1270VWJ0795=5

*C1

270

G0A100H00025G0A100K00003

L1270

C127

2F2

A1C5

6100

0616

V560

[JG

]

C127

1*

$[F1J0J106A014]

10[22]

C1414

89

13

1110

12

2

3

1

5

7

6

4

1514

P1102

TO P1501MAIN P.C.B.

(MAIN NET (1/4)SECTION)

K1KB15AA0032

31 2

D1270*

D1271*

100P

[22]

C115

2R115

547

0[G

][22]

C115

4EC

JGVB

1H10

2K10

00P[

22]

MAZ

7300

0BC

D115

5

R115

622

K[G

][22]

D115

8M

AZ41

60NM

F

R115210K[22]

R1732*

C173

2*

C173

3*

C173

4*

C173

1*

*R1731

*C1735

220K

R120

5

2200R1208

1KR1209

$(0.1)C1202

R12101K

C12000.1

A R

3 2

C

1

IC1200C0DAEMZ00001C0DAEYY00021

C173

8*

1

C173

7

*

C173

6

R173

4

*

D1731

* R173

5

*

L1731*

R173

3

*

*

1

2LB17

30

C160

1F2

A1E2

2100

6725

V220

[JG

]

2400

[F]

R120

6

G0A100HA0023L1600L1

700 *

C173

9

*

2700

[D][2

2]R1

605

R160

491

00[D

][22]

C160

7F2

A1A6

8100

22

C160

6EC

JGVB

1H10

3K

D1601

B0JCPD000021D1602

*

L1601G0A100K00003

R160

356

0[D]

[22]

C160

80.

1

J0JH

C000

0048

[22]

LB16

00

C160

30.

1C1

604

0.1

C160

20.

1

C160

9$[

F1K1

C106

A062

]

R160251K

180PC1605

67

5

24

3

81

C0DBAZZ00132IC1601

D1BFR0240001R1601

K160

0

* *D1

703

*D1

702

*D1

706

*D1

705

*D1

704

67

5

24

3

81

*Q1600

*D1

701

67

5

24

3

81

*IC1730

12 5

6

3 4

Q1730*

R180

2$(

4700

)[22]

1

QR1

801

$[UN

R221

300L

]

K170

1

*

12 5

6

3 4

Q1601*

$(10

0K)[2

2]R1

801

10K

R120

7

R120

012

00[F

]

$[F2

A1E4

7000

48]

C180

0

25V4

7[JF

]

R120

182

00[F

]

0.04

7[22

]

C120

1EC

J2VB

1E47

3K

VWJ0795=5K1129

23

1

K9ZZ00001279ZA1106

23

1

K9ZZ00001279ZA1107

23

1

K9ZZ00001279ZA1105

D1152MAZ4100NLF

$[MA2J11100L]D1800

21

43

$[K1KA04AA0180]P1103

R1800$(470)[22]

*K1731

C1422$[F1J0J106A014]

10[22]

R115410K

[G][22]

R1157820

[G][22]$(10K)[22]

R1803

1

QR1

800

$[UN

R211

300L

]

2200

P[22

]EC

JGVB

1H22

2KC1

153

R1151 2200[22]

D1156MA2C165001VT

F2A1V6800002C1150

EEUFM1V680B35V68[JG]

$[LGT=3.5]LG1101

EYF52BCYZA1103

#K3GE1ZA00010EYF52BCY

ZA1104

#K3GE1ZA00010

A

N

P1101K2AA2H000007

#ERZ

V10D

471C

2VA

1110

R110

1$[

ERDS

1TJ4

74]

(470

k)[1

/2W

]

D1157B0HADV000001

2 4 7

1 3 95

*IC1150

$[LG

T=6.

2]LG

1114

LG1111$[LGS=1.5]

C1121ECQU2A223MLC

2

34

1

L1120G0B233D00001

$[LG

S=3.

5]LG

1110

LG1112$[LGS=1.5]

$[LG

S=3.

5]LG

1109

C112

7

C112

6

LG11

13

ECQ

U2A6

83M

LCC1

120

C1151F1B3D101A011

100P[2KV]

ERX2SJR27ER1158

0.27[2W]

X_SW12V

GND

GND

10V6

80[J

G]

X_SW12V

P_ON_HX_SW12V

X_SW3R8V

X_SW5R8V

X_SW3R8VX_SW3R8V

S

G

S

G

D

D

S D

D

D

D

D

S

D

(CPH6312)

(UPA1717G-E1-A)

V5

CC

VREF

VIN

FB

0.01

[22]

(AL1014)

CS

24M[36]

EXT

GND

GNDGND

GND

GNDGND

X_SW5R8V

X_SW5R8VX_SW5R8V

X_SW12V

or

or

ZA1270

ZA1271

VSC5606VSC5606-A

XYN3+J8FJ

or

T2AL 250V

(S1WBA80-7062)or or

F1101K5D202BK0005K5D202BLA013

oror

VSC5603-AZA1152

$[VSC5839-A]ZA1150

A B Z C

ZA1271ZA1270

R1735R1734R1733R1732

R1731Q1730Q1601

Q1600LB1730L1731

L1700K1731K1701K1600

IC1730IC1150D1731

D1706D1705D1704

D1703D1702D1701D1602

D1271D1270C1739

C1738C1737C1736

C1735C1734C1733C1732

C1731C1271C1270

XYN3+J8FJ XYN3+J8FJ XYN3+J8FJ $[XYN3+J8FJ]VSC5606-A VSC5606-A VSC5606-A $[VSC5606-A]

$[ERJ6RBD562V] ERJ6RBD562V ERJ6RBD562V $[ERJ6RBD562V]$[ERJ6RBD123V] ERJ6RBD123V ERJ6RBD123V $[ERJ6RBD123V]

$[ERJ6GEY0R00V] ERJ6GEY0R00V ERJ6GEY0R00V $[ERJ6GEY0R00V]$(33K) 33K 33K $(33K)

$[D1BFR0240001] D1BFR0240001 D1BFR0240001 $[D1BFR0240001]$[B1DHDD000022] B1DHDD000022 B1DHDD000022 $[B1DHDD000022]$[B1DHDD000022] $[B1DHDD000022] B1DHDD000022 B1DHDD000022

B1DHED000008 B1DHED000008 B1DHED000008 $[B1DHED000008]$[J0JHC0000048] J0JHC0000048 J0JHC0000048 $[J0JHC0000048]$[G0A100K00003] G0A100K00003 G0A100K00003 $[G0A100K00003]

$[G0A100HA0023] G0A100HA0023 G0A100HA0023 $[G0A100HA0023]$[VWJ0795=7.5] VWJ0795=7.5 VWJ0795=7.5 $[VWJ0795=7.5]

VWJ0795=10 $[VWJ0795=10] VWJ0795=10 VWJ0795=10$[ERJ6GEY0R00V] $[ERJ6GEY0R00V] ERJ6GEY0R00V ERJ6GEY0R00V

$[C0DBAZZ00132] C0DBAZZ00132 C0DBAZZ00132 $[C0DBAZZ00132]C0DACZH00017 C0DACZH00017 C0DACZH00017 C0DACZH00017

$[B0JCPD000021] B0JCPD000021 B0JCPD000021 $[B0JCPD000021]

$[MA22D3900L] $[MA22D3900L] MA22D3900L $[MA22D3900L]$[MA22D3900L] $[MA22D3900L] MA22D3900L $[MA22D3900L]$[MA22D3900L] $[MA22D3900L] MA22D3900L $[MA22D3900L]

MA22D3900L $[MA22D3900L] MA22D3900L MA22D3900LMA22D3900L $[MA22D3900L] MA22D3900L MA22D3900LMA22D3900L $[MA22D3900L] MA22D3900L MA22D3900L

B0JCPD000021 B0JCPD000021 B0JCPD000021 $[B0JCPD000021]

$[B0JAQG000005] $[B0JAQG000005] B0JAQG000005 B0JAQG000005B0JBSG000048 B0JBSG000048 B0JBSG000048 $[B0JBSG000048]

$[F1K1C106A062] F1K1C106A062 F1K1C106A062 $[F1K1C106A062]

$(0.1) 0.1 0.1 $(0.1)$[F2A1A6810022] F2A1A6810022 F2A1A6810022 $[F2A1A6810022]$[ECJGVB1H103K] ECJGVB1H103K ECJGVB1H103K $[ECJGVB1H103K]

$(27P) 27P 27P $(27P)$(0.1) 0.1 0.1 $(0.1)$(0.1) 0.1 0.1 $(0.1)$(0.1) 0.1 0.1 $(0.1)

$[F2A1E2210067] F2A1E2210067 F2A1E2210067 $[F2A1E2210067]F2A1C1820005 F2A1C1820005 F2A1C1820005 F2A1C1520021F2A1C1820005 F2A1C1820005 F2A1C1820005 F2A1C1520021

VariationCategory

ZA1151

VSC5603 VSC5839

XYN3+J8FJZA1153

$[XYN3+J8FJ]

Variation Type

4

3

2

1

DMR-ES18 C

JISSOU Z

DMR-EX78,EX88,EX768 B

DMR-EH58,EH585DMR-EH68,EH685

A

Modify Category

or

SEE THESERVICE MANUAL

or

(AL1014)

D

S

D

CS

FB

V5

D

G

D

VIN

VREF

24M[36]

CC

GND

EXT

or

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

NOTE:PARTS INDICATED WITH "$" MARK ARE NOT MOUNTED.

WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.IMPORTANT SAFETY NOTICE:

TIMERRESTERT

COMPARATOROCP THRESHOLDBURST MODECOMPARATOR/OCP THRESHOLD

GND3

VCC

UVLOUVLO

FB

Z/C

2

1

VIN DRAIN

4

5/OCLSOURCE

DET./ONDEAD TIMERZERO CURRENT

TIMERON WIDTH

CIRCUITSTANDBY

PROTECTOROVER HEATINGPROTECTOR/OVER VOLTAGELATCH RELEASE/

/VCC(STOP)VCC(START)

-+

CIRCUITCONTROL

CIRCUITSOFT-DRIVE

BURST)SENS.IDP(LIMIIT/

/VCC(STARTUP ON)VCC(STARTUP OFF)

-+

CIRCUITSTART-UP

7 9

IC1150SWITCHING ICIC-DETAIL BLOCK DIAGRAM

CCVREF/SSV5/PWONVIN

FBGNDEXTCS

COMPCNT.

-+SHIFTLEVEL

UVLOcomp

VREF

0.8V

V5

+-

RES

ETCONTROL LOGIC

+-+-

8

4321

7 6 5

IC1601SWITCHING ICIC-DETAIL BLOCK DIAGRAM

$[EC

KWNA

471M

BV]

$[EC

KWNA

471M

BV]

$[LG

T=6.

2]

$[LG

T=6.

2]LG

1103

$[LG

T=6.

2]LG

1106

$[LG

T=6.

2]LG

1102

$[LG

T=6.

2]LG

1105

$[LG

T=6.

2]LG

1104

$[LG

T=6.

2]LG

1108

$[LG

T=6.

2]LG

1107

ECKW

NA47

1MBV

C112

2

C112

3EC

KWNA

471M

BV

4

3

1

2

Q1200

HOT

B3PBA0000454B3PBA0000237B3PBA0000402

21

1110

12

64

5 87

9

T1150

G4D2A0000296

P1

G

P2

PT

B2

NC

B1 Ns12

Ns12

G

COLD

$[ECKWNA102MEV]


54

12.3. Main Net (1/4) Section (Main P.C.B. (1/4)) Schematic Diagram (M)

Variation Type

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JISSOU Z

U

T

S

R

Q

P

N

M

L

K

J

H

G

DMR-EH685EGDMR-EH68EG

F

DMR-EH58GN,GC,GCSDMR-EH585GN,GC,GCS


DMR-EX78EBDMR-EX768EB

DMR-EX78EGDMR-EX768EG

DMR-EX78EC,EF,EP

DMR-EX78,768GNDMR-EX88,98GN

DMR-EX768EC,EF,EPDMR-EX78ENDMR-EX768EN



DMR-EX88EC,EF,EPDMR-EX98EC,EF,EPDMR-EX88ENDMR-EX98EN

E

DMR-EH585EEDMR-EH58EE D

DMR-EH585EP,EBLDMR-EH58EP,EBL C

DMR-EH585ECDMR-EH58EC


DMR-EH685EPDMR-EH68EP

DMR-EH685EEDMR-EH68EE

B

DMR-EH58EGDMR-EH585EG A

F1H1A105A028C7413

C150

522

0P

0R7405

R1503330

0.01

C150

2 Q15022SD1819A0L

D150

2M

AZ40

390H

F

$(8.

6K)

R740

6

ECJ2FB1A225KC1501

3

1

2

4

5

IC7402C0CBCDC00052

F1H1A105A028C7412

C151

1F1

H1A1

05A0

28

C150

9$(

0.01

)

$(56

0)R1

501C1

512

$[F1

H1A1

05A0

28]

C150

4F2

A1C1

01B1

10

$[F1

H1A1

05A0

28]

C151

0

$[F1

H1A1

05A0

28]

C150

8

3 12

4 5

IC15

20$[

C0CB

CDC0

0052

]

67 5

2 43

8

1

$[C0

CBCB

D000

48]

IC15

21

$[VWJ0795=7.5]

K7407

K7408VWJ0795=17.5

CL1504

J0JKB0000003LB1503

X_SW_5R8V_AV

X_SW_12R4V

X_SW_3R3V

DCDC_12R4V

X_SW_5R8V

DDGND

X_SW_3R8VGND

TIMER5V

J0JKB0000003LB1504

1

2

LB15

07J0

JHC0

0000

32

1 2

ERBSE3R00UIP1501

K5H302100004

C1560

F2A0J101A825C1545

F2A1C470B110

LB1510J0JKB0000003

CL1505

CL1506

F2A1

A101

A868

C150

3

J0JKB0000003LB1502G1502G1501

89

13

11

10

12

2

3

1

5

7

6

4

15

14

K1KY15AA0606P1501

TO P1102POWER P.C.B.

X_SW3R3

TT

TTU

TU

AV

TAV

T

T

T

CNT

VIN

GND

NC

V0

BOOSTER5V

(S-815A50AMC-13JTFG)

TU T

A/B/C D E F/G/H/J K L/M/N/P/Q/R/S/T U Z

QR1503Q1501

P7413P7412P7401

P1503

LB7410LB7408LB1505

LB1501L1505K7405K7404

K7403K7402

IC1502

IC1501C7449C7410C7409

C7408C7405C1549C1548

C1529C1527C1526C1521

C1519C1516C1515C1514

C1507C1506

UNR521300L UNR521300L UNR521300L UNR521300L UNR521300L UNR521300L UNR521300L UNR521300LB1DHDC000027 B1DHDC000027 B1DHDC000027 B1DHDC000027 B1DHDC000027 B1DHDC000027 B1DHDC000027 B1DHDC000027

$[K1KA10AA0031] $[K1KA10AA0031] $[K1KA10AA0031] $[K1KA10AA0031] $[K1KA10AA0031] K1KA10AA0031 K1KA10AA0031 K1KA10AA0031$[K1KA11AA0031] $[K1KA11AA0031] $[K1KA11AA0031] $[K1KA11AA0031] $[K1KA11AA0031] K1KA11AA0031 K1KA11AA0031 K1KA11AA0031

K1KB05A00047 K1KB05A00047 K1KB05A00047 K1KB05A00047 K1KB05A00047 K1KB05A00047 K1KB05A00047 K1KB05A00047

K1KA04AA0301 K1KA04AA0301 K1KA04AA0180|K1KA04AA0301 K1KA04AA0301 K1KA04AA0180

|K1KA04AA0301 K1KA04AA0301 K1KA04AA0180|K1KA04AA0301 K1KA04AA0301

$[J0JGC0000020] $[J0JGC0000020] $[J0JGC0000020] $[J0JGC0000020] $[J0JGC0000020] J0JGC0000020 J0JGC0000020 J0JGC0000020$[J0JGC0000020] $[J0JGC0000020] $[J0JGC0000020] $[J0JGC0000020] $[J0JGC0000020] J0JGC0000020 J0JGC0000020 J0JGC0000020

VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 J0JKB0000003

VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 J0JKB0000003G0A100HA0023 G0A100HA0023 G0A100HA0023 G0A100HA0023 G0A100HA0023 G0A100HA0023 G0A100HA0023 G0A100HA0023VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5

VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5 VWJ0795=27.5

$[C0CBCYH00003] $[C0CBCYH00003] $[C0CBCYH00003] $[C0CBCYH00003] $[C0CBCYH00003] C0CBCYH00003 C0CBCYH00003 C0CBCYH00003

C0EBJ0000143 C0EBJ0000143 C0EBJ0000143 C0EBJ0000143 C0EBJ0000143 C0EBJ0000143 C0EBJ0000143 C0EBJ00001431000P 1000P 1000P 1000P 1000P 1000P 1000P 1000P1000P 1000P 1000P 1000P 1000P 1000P 1000P 1000P1000P 1000P 1000P 1000P 1000P 1000P 1000P 1000P

1000P 1000P 1000P 1000P 1000P 1000P 1000P 1000P$[F2A1A2210063] $[F2A1A2210063] $[F2A1A2210063] F2A1A2210063 F2A1A2210063 F2A1A2210063 F2A1A2210063 F2A1A2210063

F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453

F2A1A470A388 F2A1A470A388 F2A1A470A388 F2A1A470A388 F2A1A470A388 F2A1A470A388 F2A1A470A388 F2A1A470A388F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453 F2A1C121A453

$[F1H1A105A028] $[F1H1A105A028] $[F1H1A105A028] $[F1H1A105A028] $[F1H1A105A028] F1H1A105A028 F1H1A105A028 F1H1A105A028F2A1H1510006 F2A1H1510006 F2A1H1510006 F2A1H1510006 F2A1H1510006 F2A1H1510006 F2A1H1510006 F2A1H1510006

$[F2A1E4700048] $[F2A1E4700048] $[F2A1E4700048] $[F2A1E4700048] $[F2A1E4700048] F2A1E4700048 F2A1E4700048 F2A1E4700048$[F1H1A105A028] $[F1H1A105A028] $[F1H1A105A028] $[F1H1A105A028] $[F1H1A105A028] F1H1A105A028 F1H1A105A028 F1H1A105A028

$[F2A1E4700048] $[F2A1E4700048] $[F2A1E4700048] $[F2A1E4700048] $[F2A1E4700048] F2A1E4700048 F2A1E4700048 F2A1E4700048F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028

VariationCategory

T

T

A/B/C D E F/G/H/J K L/M/N/P/Q/R/S/T U Z

ZS1504ZS1503

ZS1501ZJ7406ZB7401R7404

R7403R1512R1508R1507

R1506R1505R1504R1502

VFV0187 VFV0187 VFV0187 VFV0187 VFV0187 VFV0187 VFV0187 VFV0187VFV0167 VFV0167 VFV0167 VFV0167 VFV0167 VFV0167 VFV0167 VFV0167

$[VFV0163] $[VFV0163] $[VFV0163] $[VFV0163] $[VFV0163] $[VFV0163] $[VFV0163] VFV0163K9ZZ00001279 K9ZZ00001279 K9ZZ00001279 K9ZZ00001279 K9ZZ00001279 K9ZZ00001279 K9ZZ00001279 K9ZZ00001279

VMX1336 VMX1336 VMX1336 VMX1336 VMX1336 VMX1336 VMX1336 VMX13362200[D] 2200[D] 2200[D] 2200[D] 2200[D] 2200[D] 2200[D] 2200[D]

2700[D] 2700[D] 2700[D] 2700[D] 2700[D] 2700[D] 2700[D] 2700[D]$ $ $ $ $ 1500[D] 1500[D] 1500[D]$ $ $ $ $ 1K[D] 1K[D] 1K[D]

ERJ3GEYJ822V ERJ3GEYJ822V ERJ3GEYJ822V ERJ3GEYJ822V ERJ3GEYJ822V ERJ3GEYJ822V ERJ3GEYJ822V ERJ3GEYJ822V

ERJ3GEYJ222V ERJ3GEYJ222V ERJ3GEYJ222V ERJ3GEYJ222V ERJ3GEYJ222V ERJ3GEYJ222V ERJ3GEYJ222V ERJ3GEYJ222VERJ3GEYJ823V ERJ3GEYJ823V ERJ3GEYJ823V ERJ3GEYJ823V ERJ3GEYJ823V ERJ3GEYJ823V ERJ3GEYJ823V ERJ3GEYJ823V

$ $ $ $ $ 180[D] 180[D] 180[D]10K 10K 10K 10K 10K 10K 10K 10K

VariationCategory1

VONC

GNDGND

GND

X_SW12VX_SW12V

X_SW3R8V

X_SW12V

X_SW12V

X_SW3R8V

GND

P_ON_H(TU38V)

GND

X_SW5R8VX_SW5R8V

X_SW5R8V

CNT VINGND

PANA5V

or

(S-8

15A5

0AM

C-I3

JTFG

)

NC CN GND

V O

UT

NC NC

V IN

ON[

H]

ANA3R3V

(MM

1683

0)




A B C D E F G H I J K L

12

3

4

5

6

7

8

8 9 1076

L

M

N

K

J

54321

I

H

Main Net (1/4) Section (Main P.C.B. (1/4))Schematic Diagram (M)

LOCATION MAP

1/4 2/4

3/4 4/4

TOMAIN NET SECTION(3/4)

A

M:Main Net Section (Page: )AAV:AV I/O Section (Page: )TU:Tuner Section (Page: )

BC

T:Timer Section (Page: )D



55


$(0.

1)C7

416

UNR521300LQR7401

UNR511200LQR7402

T_UNREG_38V

UNREG38V

BOOSTER_5VTU_REG5V

23

1

K9ZZ00001279ZJ7403

23

1

K9ZZ00001279ZJ7404

PS_5VIOPOWER_SAVE_H

TU_P_ON_H

C740

727

P

R7401100K

Q74

032S

D181

9A0L

F1H1

A105

A028

C740

6

R740

210

K

2 31K9ZZ

0000

1279

ZJ74

02

R153

73.

9k[D

]27

k[D]

R153

6R1

535

10k[

D]

3 12

4 5

IC15

10C0

DBEH

E000

05

F1J0J106A014C1536

F1H1A105A028C1535

F1H1

A105

A028

C740

4

31 2

45

IC74

03C0

CBCD

C000

52

PS_11R6V

6800

[D]

R744

5

30[D

]R7

444

R744

620

00[D

]

0.1

C743

9 C740

1F2

A1C4

71A6

28

421 3 5

IC7401C0CBCYG00004

PS5V

T

AV

T

AV

TU

TUTU

TAV

VIN

VOUT NC

CNTGND

(S-8

15A5

0AM

C-I3

JTFG

)

ADJ

TUREG5V

ON GND

VOUT

(PQ

1LAX

95M

SPQ

)

VIN

VADJ

GND

VIN

ON[

H]

VOUT

(PQ200WNA1ZPH)PS11R6V



12

3

4

5

6

7

8

M N OP

QR


18 19 2017161514131211


LOCATION MAP

1/4 2/4

3/4 4/4

A


BC




56


VWJ0

795=

27.5

K150

2

$[VWJ0795=5]K1501

67

5

24

3

81

Q1509B1DHED000008

R151

011

K[D]

C152

4F2

A1A1

01A3

89

R1507

QR1503*

C152

9*

R1505*

C1526 *

12 5

6

3 4

*Q1501

C152

7*

R150

6*

C151

7$[

F1H1

A105

A028

]

L150

5 *

C151

6

39K[

D]R1

509

1500

[D]

R151

1

C15250.1

2 4

1 3 5

C0DA

EYH0

0002

IC15

06

F2A1

A470

A388

C152

3

$(33

00)

R152

1

F2A1

E101

0067

C154

1

$[F1

K1C1

06A0

62]

C154

4

C152

8F1

K1C1

05A0

26

R151

8ER

J3G

EYJ2

23V

R151

9ER

J3G

EYJ2

23V

C151

4**

C150

7

LB1505*

R1502

K7401$[VWJ0795=5]

*R740

4*

R740

3

C152

1*

C154

8**

LB1501

CL1503

C154

9*

*

R150

8

*

R151

2

*

R150

4

C151

5*

C151

9*

5

IC

1 2 43

IC1502*

QR1

501

UNR5

2130

0L

P_OFF_L

C1506*

HDD_PFAIL

CL1501

CL1502

DR_P_ON_H

21

43

P1503TO HDD

*

31 2

45

IC15

01 *

12

3ZJ7401K9ZZ00001279

NC

VCC VOUT

GNDGND

SOURSE

BE_D3R3V(PQ070XN02ZPH)

GATE

SOURSE

SOURSE

DR12V

AV T

T

DR5V

XSW3V_FAIL

(BD4746G-TR)

T

DR12V

DR_GNDDR_GND

GND

DRAIN

SG

D D

D D

DRAIN

DRAIN

DRAIN

VIN

DR5V

VOUT

ON[

H]

SENS

E

(UPA1717-G-E1-A)



9

10

1112

13

14

15

16

A B C D E F G H I J K L


8 9 1076

E

F

G

D

C

54321

B

A


LOCATION MAP

1/4 2/4

3/4 4/4

A


BC




57


K740

2*

CL74

09CL7405

CL74

08

CL7406

LB7405 J0JKB0000012

LB7409 $[J0JKB0000003]

J0JCC0000164LB7420

J0JKB0000012LB7406

LB7402 J0JKB0000012

C7409 *

C7449 *

L7401G0A220GA0026

C7402F2A0J1010063 C7403

0.1

C7410 *

CL7414

C7408 *

CL7413R7410 0

J0JCC0000164LB7411J0JCC0000164LB7412

J0JKB0000012LB7404

R741

247

00

BE_3R3VD3R3V

CL7410

R741

447

00

G_D

IG_S

CLK_

A

G_D

IG_C

S_A

G_D

IG_D

ATA_

A

C741

70.

1

67 5

2 43

8

1

IC74

04C3

EBFC

0000

53C3

EBFC

0000

47

LB7410 *

TL7401

LB7408 *

6

89

7

21

45

3

10

*P7413

R741

147

00

G_U

ARTP

2M_A

EPG

_ON_

H

ANA5

VG

_R_C

_IN_

A

G_A

V2_V

IN_A

G_U

ARTM

2P_A

D3R3

VG

_IEC

_OUT

_A

LB7422

J0JDC0000092

L7402VWJ0795=5

$C7

419

*C7

405

CL74

25

J0JCC0000103LB7421

G_R

PRO

UT_D

_A

G_B

PBO

UT_D

_A

G_C

IN_D

M_A

G_G

_IN_

A

G_V

_YIN

_DM

_A

G_G

PYO

UT_D

_A

G_M

IXLO

UT_A

G_M

IXRO

UT_A

XMPR

EQ

AU_5

V

G_S

CLK_

A

XINT

M

2 31 54

*P7

401

XINT

P

G_S

BMTP

_AG

_SBP

TM_A

G_A

ADC_

R_A

AU_G

ND

XDM

UTE

G_A

ADC_

L_A

K740

4*

K740

3*

K740

5*

G_C

OUT

_DM

_AG

_YO

UT_D

M_A

G_B

_IN_

A

LB7419 J0JCC0000103

23 1

*ZJ

7406

23 1

K9ZZ

0000

1279

ZJ74

05

LB7403J0JHC0000032

C7411$[F1H1A105A028]

CL74

02

J0JCC0000103LB7417

J0JCC0000103LB7418

J0JCC0000103LB7415

C151

3$[

F1H1

A105

A028

]C1

547

$[F1

K1C1

05A0

26]

LB7407

VWJ0795=5

L1504G0A220GA0026

CL7404

VWJ0

795=

15K1

503

CL7411

6

89

7

21

45

3

10

11

*P7412

C741

4$[

F1K1

C105

A026

]

C741

5F1

K1C1

05A0

26

G_DT_IN_R_A

G_DT_C_IN_A

G_TUIFOUT1_A

G_TU_IFAGC_AG_TUIFOUT2_A

G_DT_Y_IN_A

G_DT_IN_L_A

CL7403

2

68

41

79

1513

25

29

43

4139

51

49

61

57

59

67

65

73

77

81

8587

83

79

75

6971

63

5355

4547

3133

3735

27

1917

2321

11

3

5

1614

22

20

30

44

42

3840

52

50

60

58

68

66

74

78

82

8688

84

80

76

7072

6264

5456

4648

3234

36

24

2826

18

1012

TO P59001DIGITAL P.C.B.

(D NET/AUDIO SECTION)P7402

K1KA88A00002

CL7412

VWJ0795=5

LB7401

LB7416 J0JCC0000164R7408 0

LB7413 J0JCC0000164LB7414 J0JCC0000164

K7406

VWJ0795=27.5

AVAV

TU

AV

TUTU

AV

T TT

HDDK1

SPACERHDMIK1

ZB7401 *

ZS1504 *

T_CLK

GND

GND

AGND

AGND

AGND

AGND

T_CS

D3R3V

IF AGC

D3R3V

TT

T_DATA

PS11R6V

ASCO_TXD

DEC AUD L

DEC Y OUT

DEC C OUT

IF OUT[+]IF OUT[-]

DEC AUD R

ASCO_RXD

TO BACKEND P.C.B.(BACK END SECTION)

TO BACKEND P.C.B.(BACK END SECTION)

ZS1502 VFV0164ZS1503 *

ZS1501 *CPPMK1CPRMK1

05R-

FJ(L

F)(S

N)

DGND

TPA-

TPA+ TPB+

TPB-

DGND

AV AVAVT AV AV AVAV

DGND

DGND

DGNDDGND

DGND

AU5V

SBMTP

AUGND

AUGND

AUGND

XMPREQ

AADC_LAADC_R

XDMUTE

SBPTM

DGND

DGND

DGND

YOUT_DM

/VE

VCC

SDA

SCL

UARTP2M

CSYNC_IN

X_SW_5R8VUARTM2P

DGND

D3R8VX_SW_12VX_SW_12V

ANA3R3VEPG_ON_H

D3R8V

COUT_DM

NC NC VSS

NC

or

RPROUT_DM

GPYOUT_DM

DR5V

DRGND

MIXROUT_DMMIXLOUT_DM

SBI0

D3R3V

STA2M

I2C5DT

IECOUT

SBO0I2C5CK

P_OFF_L

X_SW_3V

DR5VSTM2A

AV

DGNDR_IN

DGNDB_IN

DGND

XDIAG

RGB_CPSVINDGND

BS_ON

G_IN

T TTAV AVAV AV AVAVAV AVAV AV

DGND X_SW_12VX_SW_12V

X_SW_12V

DGNDDGND

X_SW_12VANA5V

DGND

BPBOUT_DM

V_YIN_DM

CPNCIN_DM

AV AVAV

DGND

DGNDDGND

DR12V

DGND

DGNDDGND

SCLKDRGNDDR12V

XINTP

XINTM

T TT TT

TPA-

TPA+

GND

TPB-

TPB+



9

10

1112

13

14

15

16

M N OP

QR


18 19 2017161514131211


LOCATION MAP

1/4 2/4

3/4 4/4

A


BC




58

PROTECTION

4

ON/OFF

DRIVE

5

3

1

2

REG.

AMP

VREF

VIN VOUT

ON: H

GND

SENSE

H GNDSENSEVOUTONVIN1 2 3 4 5

IC

H

VINVOUT

NR GND :ON4 2 3

15

IC

H

VINVOUT

NR GND :ON4 2 3

15

IC

3ON/OFF

5

1GND

2

IC

4VIN VOUT

ADJ

GND

VCCOUT

4

2GND

3

5

Vref

+-

IC1506 DR +5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC1510 TU +5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC7401 PS +11.6V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC1501 RESETIC-DETAIL BLOCK DIAGRAM

IC7403 PS +5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC7402 BOOSTER +5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC1501 Detail Block DiagramIC1506 Detail Block DiagramIC1510 Detail Block DiagramIC7401 Detail Block DiagramIC7402 Detail Block DiagramIC7403 Detail Block Diagram

DMR-EX768EB/EC/EF/EP IC-Detail Block Diagram


59

12.7. AV I/O (1/4) Section (Main P.C.B. (2/4)) Schematic Diagram (AV)

P_OFF_L

AU_5V

31 2

45

IC40

01C0

DBAH

D000

13

C4059ECQV1H104JL3

C409

2*

2SD132800LQ4007

R407

147

K

R40782700

R40792700

ECJ1

VF1C

104Z

C406

5

31

2

D4005MA3Z142D0LGB0ADCH000007

33P[22]C4060

R4076 820

C4063

R40882700

2SD132800LQ4008

C408

2EC

J2VC

1H10

2J

R4077 100

2SD132800LQ4006

R4090 120G_MIXLOUT_A

D0HB153ZA002R4055C4033

*R4046

D0HB912ZA002

R4093 120

AU_GND

X_SW_5R8V_AV

C4061ECJ1VF1C104Z

C4064

0.1[ZF]C4055

*C4056

47KR4074

R4080 100R4081 820

67 5

2 43

8

1

IC40

09C0

ABBB

0002

16D0HB912ZA002

R4047

33P[22]C4057D0HB153ZA002

R4057

G_MIXROUT_A

C4034*

R40892700

2SD132800LQ4009

C408

3EC

J2VC

1H10

2J

31

2

D4006MA3Z142D0LGB0ADCH000007

D0HB

103Z

A002

R406

6

C406

2*

UNR511100LQR4002

R4067D0HB103ZA002

D3R3V

XTMUTE

XDMUTE

PS_11R6V

R410210K

R4104 22K

2SD1819A0LQ4060D4001

$[MA2C165001VT]

47KR4105

67 5

2 43

8

1

IC40

12C0

ABBB

0002

30C4

070

* *C4072

M

or

IN1+

VEE

IN1-

IN2+

VEE

(UNR5111-TX)

VO1

VCC

IN1-

VO2

IN1+

IN2-

(2SD1328-TX)

M

M

T

M

M

M

M

M

M

VO1

VOUT VIN

NR

(PQ

1L50

3M2S

PQ)

ON[H]GND

or

(2SD1328-TX)

IN2-

VCC

VO2

IN2+ (2SD1328-TX)

(2SD1328-TX)

A

12

34

5

6

7

98

10

8 9 1076

L

M

N

K

J

54321

I

H

AV I/O (1/4) Section (Main P.C.B. (2/4))Schematic Diagram (AV)

LOCATION MAP

1/4 2/4

3/4 4/4

TOAV I/O SECTION(3/4)

B


BC






60


AV2_BLANKING

P50

3

6

4

12

5

K2HZ106B0008JK3003

ERJ3GEY0R00VLB3010R3003

75

ERJ3GEY0R00VLB3009R3002

75

23

1 ZJ7501K9ZZ00001279

AV3_

S_IN

_L

LB4001J0JCC0000103

ERJ3GEY0R00VLB3011

C4001$1000P

C4002

LB4002J0JCC0000103

$C4003

1000PC4004

36

74

51

2

JK3002K2HA107B0001

R300475

C395

347

0P

C395

447

0P

R393

275

G_R_C_IN_AG_AV2_VIN_A

G_G_IN_A

21

3 B3ZAZ0000017IC4901

L4901G0C220JA0019

C49040.1

F2A0

J470

A599

C490

3

C49020.1[ZF]

G_IEC_OUT_AANA5V

R392

975

G_TU_L_A

G_DT_IN_R_A

G_TU_R_A

ERJ3

GEY

0R00

VK3

007

K301

0VW

J079

5=15

1

G3001

GND

G_B_IN_A

G_DT_IN_L_A

50V

C395

610

0P

R392

875

R392

775

[F]

R392

575

[F]

R398

310

K

R390622K

R390515K

R398

410

K

LB39

08**

LB39

07

LB39

13*

LB39

12 * 100P

C396

2

100P

C396

1

C3958 470P

C3957 470P R3930 75

47KR399047PC3951

47PC3952

R3935

75

J0JGC0000020LB3911

R3988 1KR3987 47K

R39931KR3991 47K

AV2_

8

R39921K

ERDS2TJ471TR3924D3901

MA2C165001VT

C3960 47P47KR3994

C3959 47P

75[F

]R3

92650

VC3

955

100P

8 1 6 20 86 1 614 201810 122AV2 41810 1412

9 19 1 117 9 1715 2119133 52111 15 1713

4AV1 2 6

51 3 7

K1FB242B0007JK3901

1KR3989

R391

975

[F]

470

R391

8

470

R391

4

R391

310

K

10K

R391

2

LB30

03J0

JGC0

0000

20

R393

475 47

0R3

922

R392

075

[F]

R392

175

[F]

470

R392

3

GND

[V O

UT]

GND

VIDE

O O

UTG

ND[V

IN]

T

VIDE

O IN

/Y IN

17 2019

M

M

M

M

IN

M

AV3V IN

AV3S IN

AV3R IN

AV3L IN

T

OPTAUDIO OUT

M

VCC

GND

M

M

TU

M

TU

2118161AV2

3218 20 21196 873 41AV1

2 5 9 13 1410 1211 1715 16 11 1210 1513 144 87 95 6

BLAN

KING

GRE

EN

GND

-/DAT

A

GND

[A]

BLUE

GND

[A]

BLAN

KING

VIDE

O IN

GND

[V IN

]

M

PB +

12V

-/CO

NTRO

L

GND

[BLU

E]

GND

[RED

]

RED/

C O

UT

GRE

EN-/D

ATA

BLUE

GND

[RED

]

RED/

C IN

AV2

+12V

GND

[BLU

E]

-/CO

NTRO

L

GND

[BLA

NK]

GND

[GRE

EN]

AUDI

O IN

CH2

[R]

AUDI

O O

UT C

H1[L

]

AUDI

O O

UT C

H2[R

]

AUDI

O IN

CH1

[L]

GND

[GRE

EN]

GND

[BLA

NK]

GND

[V O

UT]

AUDI

O IN

CH1

[L]

AUDI

O O

UT C

H1[L

]

VIDE

O O

UT/Y

OUT

AUDI

O IN

CH2

[R]

AUDI

O O

UT C

H2[R

]

(TV)

B

12

34

5

6

7

98

10

C

D F H J L N Q

E G I K M O P

S

R

U

T

W

V

Y

X

AA

Z BB

DD

CC

FF

EE

HH

GG

JJ

II LL MM NN OOKK




18 19 2017161514131211


LOCATION MAP

1/4 2/4

3/4 4/4

B


BC




61


Variation Type

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JISSOU Z

U

T

S

R

Q

P

N

M

L

K

J

H

G


F





DMR-EX78EC,EF,EP






E







B


A/B/C D E F/G/H J K L M/N P Q R/S T U Z

R4008

R4007

R3058

R3056

R3054

R3009

R3008

R3006LB3913

LB3912

LB3908

LB3907

LB3008

LB3007

LB3006

LB3005

K4002

K4001

K3006

K3005

K3004

K3003

K3002K3001

JK3001

C4092

C4072

C4070

C4067

C4064

C4063

C4062

C4056

C4054

C4053

C4034

C4033

C4028C4027

C4025

C4023

C4021

C4019

C4006

C4005

C3935

C3929

C3928

C3911

C3910

C3060

C3059

C3058

C3057

C3043

C3042

C3041

C3040

C3039

C3038

C3037

C3036

C3024

C3021

C3019

C3017

C3014

$ 82K 82K $ 82K 82K $ $ $ $ $ $ 82K 82K

$ 82K 82K $ 82K 82K $ $ $ $ $ $ 82K 82K

$ 75 75 $ 75 75 $ $ $ $ $ $ 75 75

$ 75 75 $ 75 75 $ $ $ $ $ $ 75 75

$ 75 75 $ 75 75 $ $ $ $ $ $ 75 75$ 1K 1K $ 1K 1K $ $ $ $ $ $ 1K 1K

$ 1K 1K $ 1K 1K $ $ $ $ $ $ 1K 1K

0 0 5600 0 0 5600 5600 0 0 5600 0 0 5600 5600

J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JBC0000011J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JBC0000011

J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JBC0000011J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JCC0000103 J0JBC0000011 J0JCC0000103 J0JBC0000011

J0JBC0000011 J0JGC0000020 J0JGC0000020 J0JBC0000011 J0JGC0000020 J0JGC0000020 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JGC0000020 J0JGC0000020

$[J0JBC0000011] J0JBC0000011 J0JBC0000011 $[J0JBC0000011] J0JBC0000011 J0JBC0000011 $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] J0JBC0000011 J0JBC0000011

J0JBC0000011 J0JGC0000020 J0JGC0000020 J0JBC0000011 J0JGC0000020 J0JGC0000020 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JBC0000011 J0JGC0000020 J0JGC0000020

$[J0JBC0000011] J0JBC0000011 J0JBC0000011 $[J0JBC0000011] J0JBC0000011 J0JBC0000011 $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] $[J0JBC0000011] J0JBC0000011 J0JBC0000011

ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V





$[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V

$[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V$[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V

K2HE109B0001|K1U412B00001

K2HE219B0004|K1U822B00003

K2HE219B0004|K1U822B00003

K2HE109B0001|K1U412B00001

K2HE219B0004|K1U822B00003

K2HE219B0004|K1U822B00003

K2HE109B0001|K1U412B00001

K2HE109B0001|K1U412B00001

K2HE109B0001|K1U412B00001

K2HE109B0001|K1U412B00001

K2HE109B0001|K1U412B00001

K2HE109B0001|K1U412B00001

K2HE219B0004|K1U822B00003 K2HE219B0004

F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637 F2A1C471A637F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637 F2A1C221A637

F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550

F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050

F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173 F2A1C220B173


F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550

F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1A471A550 F2A1C471A628 F2A1C471A628 F2A1C471A628 F2A1C471A628 F2A1C471A628 F2A1C471A628 F2A1C471A628 F2A1C471A628

$[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1H100A236

$[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] $[F2A1H100A236] F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1H100A236



F2A1H100A236 F2A1H100A236 F2A1H100A236 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534

F2A1H100A236 F2A1H100A236 F2A1H100A236 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534

F2A1H1R0A236 F2A1H1R0A236 F2A1H1R0A236 F2A1H1R0A638 F2A1H1R0A638 F2A1H1R0A638 $[F2A1V100A534] F2A1V100A534 F2A1V100A534 $[F2A1V100A534] F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534

F2A1H1R0A236 F2A1H1R0A236 F2A1H1R0A236 F2A1H1R0A638 F2A1H1R0A638 F2A1H1R0A638 $[F2A1V100A534] F2A1V100A534 F2A1V100A534 $[F2A1V100A534] F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534

F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637

F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637 F2A1C101A637

$[F2A1H100A236] F2A1H100A236 F2A1H100A236 $[F2A1V100A534] F2A1V100A534 F2A1V100A534 $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] F2A1V100A534 F2A1V100A534

$[F2A1H100A236] F2A1H100A236 F2A1H100A236 $[F2A1V100A534] F2A1V100A534 F2A1V100A534 $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] $[F2A1V100A534] F2A1V100A534 F2A1V100A534

F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050 F2A1E2210050

F2A1H1R0A638 F2A1H1R0A638 F2A1H1R0A638 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534

F2A1H1R0A638 F2A1H1R0A638 F2A1H1R0A638 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534

F2A1V100A534 F2A1H100A236 F2A1H100A236 F2A1V100A534 F2A1V100A534 F2A1H100A236 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1H100A236 F2A1V100A534

F2A1V100A534 F2A1H100A236 F2A1H100A236 F2A1V100A534 F2A1V100A534 F2A1H100A236 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1V100A534 F2A1H100A236 F2A1V100A534

470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P

$ 470P 470P $ 470P 470P $ $ $ $ $ $ 470P 470P

470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P 470P

$ 470P 470P $ 470P 470P $ $ $ $ $ $ 470P 470P

$ $ 4700P $ $ 4700P 4700P $ $ 4700P $ $ 4700P 4700P

0.1 $ $ 0.1 $ $ 0.1 0.1 0.1 0.1 0.1 0.1 $ 0.1

0.1 $ $ 0.1 $ $ 0.1 0.1 0.1 0.1 0.1 0.1 $ 0.1

0.1 $ $ 0.1 $ $ 0.1 0.1 0.1 0.1 0.1 0.1 $ 0.1

0.1 0.1 0.1 0.1 0.1 0.1 $ $ $ $ $ $ $ 0.1

0.1 0.1 0.1 0.1 0.1 0.1 $ $ $ $ $ $ $ 0.1

$ $ $ $ $ $ 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1$ $ $ $ $ $ 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1

$ $ $ $ $ $ 0.1 $ $ 0.1 $ $ $ 0.1

$ 0.1 0.1 $ 0.1 0.1 $ $ $ $ $ $ 0.1 0.1

$ 0.1 0.1 $ 0.1 0.1 $ $ $ $ $ $ 0.1 0.1

$ 0.1 0.1 $ 0.1 0.1 $ $ $ $ $ $ 0.1 0.1

0.1 0.1 0.1 0.1 0.1 0.1 $ 0.1 0.1 $ 0.1 0.1 0.1 0.1

VariationCategory

G_SLICER_A

G_V_YIN_DM_A

G_IIC_CLK_AG_CSYNC_A

G_AADC_L_A

G_CIN_DM_A

G_VSYNC_A

R4005 0

R4003 0

G_AADC_R_A

SYNC_DET

G_RPROUT_D_A

G_BPBOUT_D_A

G_GPYOUT_D_A

G_COUT_DM_A

G_YOUT_DM_A

G_IIC_DATA_A

TM

T

T

T

T

M

M

T

M

M

M

M

MM 11

1312

14

16

17

15

1819

2425

20

22

23

26

21

A




8 9 1076

E

F

G

D

C

54321

B

A


LOCATION MAP

1/4 2/4

3/4 4/4

B


BC




62


R305775

R305975

K300

6*

LB3008*

LB3007*

*C3059

*C3060

$C3062

*C3057

LB3005*

C3061$

*K3002

*LB3006

C3058*

K400

1*

*K4

002

C30640.1

R3058*

*K3001

R305

4*

R3055 75

*K3

004

*R3056

K3003*

K3005*

23

1 K9ZZ00001279ZJ7423

117

98

13

513

124

62

1520

1819

2116

1714

10

JK3001*

PS_5VBOOSTER_5V

G_DT_Y_IN_A

R3901 75[F]

R3903 75[F]

R3902 75[F]

41

23 JK3903

K2HA304B0007K2HA304B0003

G_TU_V_OUT_A

AV4_S_IN_LG_DT_C_IN_A

J0JGC0000020LB3001

*

C303

6

C303

7

*

C391

8F2

A1H1

00A2

36C3

919

F2A1

H100

A236

R409

4ER

J3G

EYJ2

23V

C4019 *

C4021 *

R3975 100

C3043 *

*R3006

R3976 100

*C3

929

1

C405

4*

C402

4F2

A1E1

0100

67

*C4

025

C391

7F2

A1H1

R0A2

36

*C3

910

*C3

911

C303

2F2

A0J1

01A1

67C3

033

0.01

R3007 33C3025 0.1

C3029 0.1

C3028 1u

R3037 100k

C3027 0.1

C3026 1u

C3031 0.01C3030 1u

F2A1

A101

A868

C300

8F2

A1A1

0100

72

F2A1

A101

A868

F2A1

A101

0072

C301

0

F2A1

A471

A869

F2A1

A471

0038

C300

9

C306

51u

C300

10.

1

0.1

C300

3

C300

40.

1

0.01

C300

2

50VC3

023

33P

1

F2A0

J471

A832

C300

6

F2A0

J471

A183

F2A1

A471

0038

C300

7F2

A1A4

71A8

69

F2A0

J471

A832

C300

5F2

A0J4

71A1

83

*R3009

1KR3001

*R3008

0.1C3022

C30200.1

C3019*

C3021*

*C3

041

C30160.1

*C3

042

C30150.1

C30180.1

C3017*

1KR3005

*C3

040

*C4027

C4067 *

*C3

038

C303

9*

C303

40.

01

C303

5F2

A0J1

01A1

67

R400682K

R401

047

KR4

011

47K

82K

R401

3

J0JGC0000020LB3002

F2A1

A471

A869

F2A1

A471

0038

C301

2

C301

10.

1

F2A1

A101

A868

F2A1

A101

0072

C301

3

C391

6F2

A1H1

R0A2

36

C391

5F2

A1H1

00A2

36

*C4

023

C400

6*

C400

8F2

A1E1

0100

67*

C392

8

1

*C4

053

C402

8*

C393

5

C391

4F2

A1H1

00A2

36C4

005

*R4

008

*R4

007

*

C301

4

C302

4

3 42 5

9894

9592

9193

9796

1

100

99

80 78 767779

8786

8889

8284

8381

8590

1614 15 1711 131269 67 65 64666870 51

4945

4746

4144

4243

4850

30

3937

3532

3134

3336

3840

22 2320 21 26 282724 2518 19

53555762 60 596163 58 56 54

295275 73 717274

976 8 10

IC3001C1AB00002379

M

(-)

T

RearCPN OUT

MM

OR

M

M

SW

CR

CB

Y

GY

YC

(-)

C

RearV OUT

AV4CPN IN

COMPONENTVIDEO OUT

RearCPN OUT

RearR OUT

(E2_

mod

el)

AV4R IN

(E3_

mod

el)

RearV OUT

(-)

(-)

RearL OUT

AV4V IN

AV4L IN

RearR OUT

RearL OUT

REAR_JACK

or or

B-Y

OUT

EXT

CTL1

AV1

B O

UT

orM

UTE

FIL

VGND

AV2

B IN

VCC5

V

REG

2.5

AV2

R/C

IN

AV2

G IN

VCC5

Vor

AV1

R/C

OUT

R-Y

OUT

9VRE

G G

ND 9VL

Y SA

G[C

OM

PONE

NT]

GND

AGND

[L]

VCC [98]VGND[99]ENC B/B-Y IN[100]REG2.5

ENC R/R-Y IN

[82]V SYNC OUT[83]Y/V ADC

NC NC

ALC NC

AV2

ROUT

RF O

UTAG

ND[R

]

[81]C ADC

AV1

ROUT

AV1

LOUT

AV2

LOUT NC

[97]ENC G/Y IN

SCL INSDA IN

DET IN

ENC C IN

VCC 5V

OUT

RO

UT L

SLICER

V DET FIL

C SYNC OUT

V DET OUT

ENC Y IN

SYNC

SEP

LPF

Y O

UT[C

OM

PONE

NT]

Y O

UT

C O

UT

VGND

or or

V SA

GVC

C 5V

V O

UT

Y SA

Gor

VGND

VGND

orDT

LIN 9V

R

DT R

IN

TU R

IN

DA R

IN

1/2REFTU L

IN

AV1

LIN

AV2

LIN

VCC 5VAV3 Y IN

AV4 C INVCC ALL 5V

FSS

OUT

AV2

V O

UT

[33]AV1 V IN

[30]TUNER V IN

[32]AV2 FB IN[31]AV2 V/Y IN

AV1

V O

UT

EXT CTL3AV4 V IN

AV1 FB OUT

EXT CTL4AV4 Y IN

AV3 V IN

DT C INFRO

NT L

IN

AV3 C IN1/2REF GND

DT Y INVCC 11R6V

AV4

LIN

[51]AV4 RIN

[53]AV2 RIN[52]AV1 RIN

[50]FRONT RIN

DA L

IN

(LV7107M-MPB-E)

AV1

G O

UT

11

13

14

16

17

18

24

20

22

23

26

12

15

19

25

21

D F H J L N Q S U W Y AA DD FF HH JJ

B C E G I K M O P R T V X Z BB CC EE GG II LL MM NN OOKK




18 19 2017161514131211


LOCATION MAP

1/4 2/4

3/4 4/4

B


BC




63

H

VINVOUT

NR GND :ON1 2 3

45

IC

IC3001 VIDEO/AUDIO PROCESSORIC-DETAIL BLOCK DIAGRAM

IC4001 AU +5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC3001 Detail Block DiagramIC4001 Detail Block Diagram


91

93

95

97

99

33

41

45

37

35

39

43

1

3

5

31

AV1 V

AV3 Y

AV3 C

AV3 V

AV4 V

AV4 Y

AV4 C

AV2 R/C

AV2 G

AV2 B

AV2 V/Y

abc

BIAS

CLAMP

b

a

BIAS 6MHzBPF

CLAMP 6MHzLPF

+

CLAMP/BIAS

CLAMP

CLAMP/BIAS

CLAMP

6MHz

12MHz

(SW1)

cba

(SW2)

7

COMPR-YOUT

cba

(SW3)

9

AV1R-COUT

d

cba

12MHz

(SW4)6MHz

11

COMPB-YOUT

12

AV1BOUT

dcba

(SW6)

14

COMPYOUT

15

cba

12MHz

(SW5)6MHz

17

AV1GOUT

19

20AV4YOUT

b

a(SW7)

22

AV4COUT

(SW8)

b

a

23

24

AV4VOUT

(SW9)

b

a

abcde

SV1

26

AV1V/Y/COUT

abcde

SV2

28

AV2VOUT

ADCOUTPUTSELECTSWITCHCIRCUIT

AV1 VAV3 Y

DT YDT C

AV3 CAV3 VAV4 VAV4 YAV4 C

AV2 R/CAV2 V/Y

TUNER V

81

C-ADCOUT

83

V/YADCOUT

85SLICER

CLAMP

BIAS

47

48

DT Y IN

DT C IN

CLAMP

BIAS

CLAMP

CLAMP

BIAS

CLAMP

CLAMP

CLAMP

(SW10)

88SCL

89SDA

IIC BUSLOGIC

30

TUNERV

CLAMP

CLAMP

56

64

(SA1R)

abcde

(SA3R)

abcde

52

60

DAC Rch

DAC Lch

AV1 Rch

AV1 Lch

53AV2 Rch

61AV2 Lch (SA2R)

abcde

BUFF.AV4

TUN

(SA18R)

50AV3 Rch

OUTPUTSELECT SWITCH(SA4R)

abcd

AV3 Lch58

(SA2L)

abcde

(SA3L)

abcde

(SA1L)

abcde

59AV4 Lch

AV4 Rch51

TUN Rch54

62TUN Lch

76RF OUT

63DT L IN

55DT R IN

MUTE VCA +MIX

AGC ADC RchAMP

LPF

BUFF.

MUTE

abcd

MUTE

BUFF.

LPF

MUTE

BUFF.

LPF

ADC LchAMPAGC

MUTE

BUFF.

LPF

72AV1 Rch

ADC Rch79

AV2 Rch74

AV2 Lch73

ADC Lch78

AV1 Lch71

OUTPUTSELECT SWITCH(SA4L)

+

b

a

(SW17C)b

a

(SW17Y)

b

a

(SW17V)

AV4

TUN

(SA18L)BUFF.

(SA17L)

(SA17R)


64

12.11. Tuner Section (Main P.C.B. (3/4)) Schematic Diagram (TU)

8 9 1076

E

F

G

D

C

54321

B

A

C


BC




Tuner Section (Main P.C.B. (3/4))Schematic Diagram (TU)


K780

8*

C7811F2A0J470A824

C7808*

C7810*

K7810

*

C7829$

C78120.01

L7803 *

L7802 *

*LB7802

470R7805

J0JHC0000032LB7803

*LB7804

*C7809

C7828$

*D7803

*L7801

*D7802

C78040.01

C78020.01

C7807*

C7841*

C7803F2A1H1R0B032

R7801*

R78124700R7811

Q7802*

*R7803

C7806 *

J0JHC0000032LB78011

F2A0J470A824C7801

D7801B0BA03000015ERDS2TJ102T

R7802

3

1

2

4

5

IC7801*

C7818*

C7817*

ANT_

SHO

RT_L

ANT_

PON_

HX_

SW_5

R8V

470R7804

K7812

*

C7815*

C7827*

K7801*

K7802*

C7820*

K780

9*

C7825$[22]

*C7822

C7816*

K780

4*

270PC7821

R7815*

*R7816

C7805$

C7813*

C7814*

C7830*

RET4

RET3

RET1

RET2

G3

G4

1917

1821

20

G1

G2

165

12

34

712

1415

139

811

106

TU7801*

K7805

*

RET4

RET3

RET1

RET2

G4

G3

1617

G1

G2

144

65

32

17

1210

1113

89

15

*TU7802

*C7819

R781

3

2200PC7826

K7811

*

K7813

*

K7803 *

LB7805 *

*R7814

1

*Q7803

G_T

UIFO

UT1_

A

G_T

U_IF

AGC_

A

2 31 54

*PS

7801

G_T

UIFO

UT2_

A

G_I

IC_C

LK_A

C732

4*

C732

2*

C732

1*

C732

0*

C7340$

C731

8*

C731

9*

C731

7*

$[UNR5112J0L]QR7301

$[G0C2R2JA0019]L7302

G_SIF_B

G_S

IF_C

R730

4

C7304*

*C7315

*

R7303

C7316*

L7301*

*K7301

C7309 *C7310 *

C732

5*

C732

3*

LB7301 *

21

56

3

12

4

19

9

78

16 17

1110

12 151413 18 20

35374244 43 39 3841 40 36

33

22

31

29

27

2423

2625

28

30

32

34

*IC7301

$C7303

C7305 *

$[F2A0J470A824]C7312

*C7314

*C7313

*R7302

C7308 *

C7306 *C7307 *

22PC7823

ECJ2VC1H220JC7824

R7310*

*R7305 R730

8*

R730

7* C7342

*

LB73

05*

C7339*

K7303*

*C7

336

3

1

2

4

5

IC7303*

*X7301

R7311 *C7338

*

R7312 *

C7329 *

C7331 *

C7330 *

C7332 *

C7333 *

*

K7304

*

K7305

3

1

2

4

5

IC7304*

R7315R7313 R7314

K730

6*

K730

7*

K730

2*

*C7

337

*

LB7302

R7306*

LB7306*

C7326*

C7341*

*LB7304

LB7303*

*R7309

C7328 *C7327 *

3

1

2

4

5

IC7302*

X_SW

_3R8

VG

ND

G_T

U_L_

AG

_TU_

R_A

TU_P

_ON_

H

G_P

AL_B

G_H

_A

G_S

W_A

TU_R

EG5V

BOO

STER

_5V

UNRE

G38

V

AFC

K780

7*

G_T

U_V_

OUT

_AK7

806

*G_SIF_A

G_I

IC_D

ATA_

A

BT

NC

VIN

VOUT

T TM

NCCO

NT

GND

GND

SIF_OUT

AUDIO_OUT

SDA

SCL

ANT_5V

ACTIV_5V

RF_AGC

BTL_30V

GND

G_T

UIFO

UT1_

A

GND

G_T

UIFO

UT2_

A

TMT T MM MAVTMMT

VO ADJ1R5V

7MHz_Trap

MMAVAV AV

VONC

GND

3R3V

VIN

CONT

DSNC

VSS

GND

ON

VIN

VDD

OUT

AVDD3.3

AVDD3.3

AOUT

L

AVDD

3.3

AOUTR

AVSS AVDD3.3

VRT

SIF1

VRB

VCO

M

AINM

LRVREF

AVDD3.3

AOUTM

BCK

CKO

LRCK

AVSSMVREF

TEST

TEST

B1

TEST

B0

DVDD1.5

AVDD

3.3

AVDD

3.3

XIN

XOUT

AVSS

XVDD3.3

DVSSSA

SIF2

AVSS

AVDD1.5

XVSS

AVSS

IOVD

D3.3

IOVS

S

RSTB

DATO

M

DATA

O

SCL

SDA

IF_OUT

IFD_OUT1

VIDEO_OUT

IF_AGC

IFD_OUT2

SDA

SCL

NC

NC

RF_AGC

VIF_5V

AFT_OUT

BTL_30V

G_T

U_IF

AGC_

A

SW

NC

NC

ANT_5V

NC

NC

SIF_OUT

VIDEO_OUT

TUNER_5V

NC

VIF_5V

AFT_OUT

NC

TUNER_5V

A/F B/G C/D/E/H/J/K L/Q M/R N/S P/T U Z

X7301TU7802

TU7801R7816R7815R7814

R7813R7812R7803

R7801R7315R7314

R7313R7312R7311R7310

R7309R7308R7307

R7306R7305R7304

R7303R7302Q7803Q7802

PS7801LB7805LB7804

LB7802LB7306LB7305

LB7304LB7303LB7302LB7301

L7803L7802L7801

L7301K7813K7812

K7811K7810K7809K7808

K7807K7806K7805

K7804K7803K7802

K7801K7307K7306K7305

K7304K7303K7302

K7301IC7801IC7304

IC7303IC7302IC7301D7803

D7802C7841C7830

C7827C7822C7820

C7819

C7818C7817

C7816C7815C7814

C7813C7810C7809C7808

C7807C7806C7342

C7341C7339C7338

C7337C7336C7333C7332

C7331C7330C7329

C7328C7327C7326

C7325C7324C7323C7322

C7321C7320C7319

C7318C7317C7316

C7315C7314C7313C7310

C7309C7308C7307

C7306C7305C7304

H0H184500008 H0H184500008 H0H184500008 $ H0H184500008 H0H184500008 H0H184500008 H0H184500008 H0H184500006ENGF7601GF ENGF7601GF ENGF7602GF $ $ $ $ $ ENGF7601GF

$ $ $ ENV77R01D7F ENGF7713KF ENGF7713KF ENGF7713KF ENGF7713KF ENGF7703KF$ $ $ $ 56K $ $ $ 56K$ $ $ $ 330K $ $ $ 330K$ $ $ $ 47K $ $ $ 47K

$ $ $ $ 47K $ $ $ 47K$ $ $ $ 1.5M $ $ $ 1.5M$ $ 220 $ $ $ $ $ 220

$ $ $ $ $ 5600 5600 $ 560010K[D] 10K[D] 10K[D] $ 10K[D] 10K[D] 10K[D] 10K[D] 10K[D]1K[D] 1K[D] 1K[D] $ 1K[D] 1K[D] 1K[D] 1K[D] 1K[D]

1100[D] 1100[D] 1100[D] $ 1100[D] 1100[D] 1100[D] 1100[D] 1100[D]$ $ $ $ ECJ1VB1H103K ECJ1VB1H103K ECJ1VB1H103K ECJ1VB1H103K ERJ3GEY0R00V

680 680 680 $ 680 680 680 680 6802200 2200 2200 $ 2200 2200 2200 2200 2200

1M 1M 1M $ 1M 1M 1M 1M 1M100 100 100 $ 100 100 100 100 100100 100 100 $ 100 100 100 100 100

10K 10K 10K $ 10K 10K 10K 10K 10K1K 1K 1K $ 1K 1K 1K 1K 1K

10K 10K 10K $ 10K 10K 10K 10K 10K

1K 1K 1K $ 1K 1K 1K 1K 1K1K 1K 1K $ 1K 1K 1K 1K 1K$ $ $ $ 2SD1819A0L $ $ $ 2SD1819A0L$ $ $ $ 2SD1819A0L $ $ $ 2SD1819A0L

$ $ $ $ $ $ K1KA05AA0180 $ K1KA05AA0180$ $ $ J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103

J0JCC0000103 J0JCC0000103 J0JCC0000103 $ J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103 J0JCC0000103

J0JHC0000032 J0JHC0000032 J0JHC0000032 $ J0JHC0000032 J0JHC0000032 J0JHC0000032 J0JHC0000032 J0JHC0000032J0JCC0000124 J0JCC0000124 J0JCC0000124 $ J0JCC0000124 J0JCC0000124 J0JCC0000124 J0JCC0000124 J0JCC0000124J0JCC0000080 J0JCC0000080 J0JCC0000080 $ J0JCC0000080 J0JCC0000080 J0JCC0000080 J0JCC0000080 J0JCC0000080

J0JCC0000124 J0JCC0000124 J0JCC0000124 $ J0JCC0000124 J0JCC0000124 J0JCC0000124 J0JCC0000124 J0JCC0000124J0JCC0000080 J0JCC0000080 J0JCC0000080 $ J0JCC0000080 J0JCC0000080 J0JCC0000080 J0JCC0000080 J0JCC0000080J0JCC0000124 J0JCC0000124 J0JCC0000124 $ J0JCC0000124 J0JCC0000124 J0JCC0000124 J0JCC0000124 J0JCC0000124ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V $ ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V

$ $ $ G1CR56JA0020 G1CR56JA0020 G1CR56JA0020 G1CR56JA0020 G1CR56JA0020 G1CR22JA0020$ $ $ G1CR56JA0020 G1CR56JA0020 G1CR56JA0020 G1CR56JA0020 G1CR56JA0020 G1CR22JA0020$ $ $ $ G0C100JA0019 $ $ $ G0C100JA0019

G0C2R2JA0019 G0C2R2JA0019 G0C2R2JA0019 $ G0C2R2JA0019 G0C2R2JA0019 G0C2R2JA0019 G0C2R2JA0019 G0C2R2JA0019VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5

VWJ0795=10 VWJ0795=10 VWJ0795=10 VWJ0795=10 VWJ0795=10 VWJ0795=10 VWJ0795=10 VWJ0795=10 VWJ0795=10

VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5 VWJ0795=7.5

$ $ $ $ ERJ3GEY0R00V $ $ $ ERJ3GEY0R00V$ $ $ ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $ ERJ3GEY0R00V ERJ3GEY0R00V

$ $ $ ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $ ERJ3GEY0R00V ERJ3GEY0R00V$ $ $ ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $ ERJ3GEY0R00V ERJ3GEY0R00V

VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5 VWJ0795=12.5

ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ECJ1VC1H330J ECJ1VC1H330J ECJ1VC1H330J ECJ1VC1H330J ECJ1VC1H330J ERJ3GEY0R00VERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $ $ $ $ $ ERJ3GEY0R00V

$ $ $ ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V

ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $ $ $ $ $ ERJ3GEY0R00V$ $ $ $ ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V$ $ $ $ ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V

ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V $ ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V ERJ6GEY0R00V

VWJ0795=5 VWJ0795=5 VWJ0795=5 $ VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5 VWJ0795=5VWJ0795=15 VWJ0795=15 VWJ0795=15 $ VWJ0795=15 VWJ0795=15 VWJ0795=15 VWJ0795=15 VWJ0795=15

ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V $ ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V

$ $ $ $ $ VWJ0795=7.5 VWJ0795=7.5 $ VWJ0795=7.5$ $ $ $ C0DBGYY00033 $ $ $ C0DBGYY00033

C0DBEHE00005 C0DBEHE00005 C0DBEHE00005 $ C0DBEHE00005 C0DBEHE00005 C0DBEHE00005 C0DBEHE00005 C0DBEHE00005

C0CBCBC00174 C0CBCBC00174 C0CBCBC00174 $ C0CBCBC00174 C0CBCBC00174 C0CBCBC00174 C0CBCBC00174 C0CBCBC00174C0EBE0000366 C0EBE0000366 C0EBE0000366 $ C0EBE0000366 C0EBE0000366 C0EBE0000366 C0EBE0000366 C0EBE0000366C1AB00002845 C1AB00002844 C1AB00002844 $ C1AB00002845 C1AB00002844 C1AB00002844 C1AB00002845 C1AB00002844

$ $ $ $ MAZ4051NMF $ $ $ MAZ4051NMF

$ $ $ $ MA2C72300F $ $ $ MA2C72300F$ $ $ $ $ 100P 100P $ 100P$ $ $ $ 68P 68P 68P 68P 68P

$ $ $ 220P 220P 220P 220P 220P 220P$ $ $ $ ECJ2VC1H681J ECJ2VC1H681J ECJ2VC1H681J ECJ2VC1H681J ECJ2VC1H681J$ $ $ 270P 270P 270P 270P 270P 270P

$ $ $ $ F2A0J470A824 $ $ $ F2A0J470A824

$ $ $ $ $[0.1] $ $ $ 0.1$ $ $ $ 0.1 $ $ $ 0.1

$ $ $ 0.1 0.1 0.1 0.1 0.1 0.1$ $ $ 39P 68P 68P 68P 68P 39P$ $ $ 39P $ $ $ $ 39P

2200P 2200P 2200P $ 2200P 2200P 2200P 2200P 2200P0.01 0.01 0.01 $ 0.01 0.01 0.01 0.01 0.01

F2A0J470A824 F2A0J470A824 F2A0J470A824 $ F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A82433P 33P 33P $ $ $ $ $ 33P

33P 33P 33P $ $ $ $ $ 33P$ $ $ $ $ F2A1C100A234 F2A1C100A234 $ F2A1C100A234$ $ $ $ 0.1 0.1 0.1 0.1 0.1

$ $ $ $ 0.01 0.01 0.01 0.01 0.011u 1u 1u $ 1u 1u 1u 1u 1u1u 1u 1u $ 1u 1u 1u 1u 1u

F1J0J106A014 F1J0J106A014 F1J0J106A014 $ F1J0J106A014 F1J0J106A014 F1J0J106A014 F1J0J106A014 F1J0J106A0141u 1u 1u $ 1u 1u 1u 1u 1u

0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.127P 27P 27P $ 27P 27P 27P 27P 27P

27P 27P 27P $ 27P 27P 27P 27P 27P0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

$ $ $ $ 10P 10P 10P 10P 10P$ $ $ $ 10P 10P 10P 10P 10P

F2A0J470A824 F2A0J470A824 F2A0J470A824 $ F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824

330P 330P 330P $ 330P 330P 330P 330P 330P0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

4700P 4700P 4700P $ 4700P 4700P 4700P 4700P 4700P

F2A0J470A824 F2A0J470A824 F2A0J470A824 $ F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824F2A0J470A824 F2A0J470A824 F2A0J470A824 $ F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824F2A0J470A824 F2A0J470A824 F2A0J470A824 $ F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824

0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

0.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.10.1 0.1 0.1 $ 0.1 0.1 0.1 0.1 0.1

4700P 4700P 4700P $ 4700P 4700P 4700P 4700P 4700P

VariationCategory

Variation Type

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JISSOU Z

U

T

S

R

Q

P

N

M

L

K

J

H

G


F





DMR-EX78EC,EF,EP






E







B



65

INPUT SWITCHAGC,ADC

CLOCKGENERATOR

FM/AMDEMODULATION,DECODER

ANALOGCROSSBARSWITCH

MONOCHANNELOUTPUTBUFFER

2 CHANNELOUTPUTBUFFER

11

10

9

8

7

6

5

4

3

2

1

3435363738394041424344

23

24

25

26

27

28

29

30

31

32

33

2221201918171615141312

1 2 3

5 4

DS VSS NC

VDD VOUT

RESET

NC3CONT

5

4GND

2

IC

1VIN VOUT

3ON/OFF

5

1GND

2

IC

4VIN VOUT

ADJ

CLOCKGENERATOR

D.AUDIO I/F CONTROLLERAVDD3.3

A OUT M

AVSS

MVREF

AVDD3.3

AVDD3.3

A OUT R

AVSS

L R VREF

AVDD3.3

A O

UT

L

AVD

D3.

3

SIF1

VRT

V C

OM

VRB

SIF2

AVSS

AVD

D3.

3

AVD

D3.

3

AVDD1.5

AVSS

X VSS

X IN

X OUT

XVDD3.3

DVSS

DVSS1.5

RST

B

IO V

DD

3.3

IO V

SS

DAT

A0

DAT

OM

LRC

K

BCK

CK0

TEST

TEST

B0

TEST

B1

SA

SCL

SDA

AVSS

A IN M

IC7301 DECODERIC-DETAIL BLOCK DIAGRAM

IC7301 Detail Block DiagramIC7302 Detail Block DiagramIC7303 Detail Block DiagramIC7304 Detail Block Diagram


IC7302 RESETIC-DETAIL BLOCK DIAGRAM

IC7304 +1.5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC7303 +3.3V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM


66

12.12. Timer (1/4) Section (Main P.C.B. (4/4)) Schematic Diagram (T)

Variation Type

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JISSOU Z

U

T

S

R

Q

P

N

M

L

K

J

H

G


F





DMR-EX78EC,EF,EP






E







B


Q75

142S

D060

1A0L

G7

R750

5**

Q7502

CL75

17

CL75

19CL

7520

R7530100K[D]

CL75

18

TL7501

R7501*

R7503*

C7501Q7504

*R7504*

G0C

220J

A001

9L7

502

CL75

09K751

1$[

ERJ3

GEY

0R00

V]

CL75

08

C753

0

$[EC

EA0J

KA10

1B]

*C7

507

G1

G2

S1

S2

R754447K

R754310K

TL7513

S3S5S7S9S10

G5

G4

G2

S14

S15

S16

G1

S13 G3

S12

S11

G6

S8 S6 S4

23215 621 4 8 16 1714 15 19 2018109 1 2 13117 22 4439353126 2724 25 3028 29 3432 33 3836 37 4240 41 45

DP7501*

S2 S1

S3

S5

S7

S9

S8

S6

S4

21

5 631 2 4

19

97 8

1617

1110

1215

1413

1820

3537

4244

4339

3841

4036

33

22

31 29 27 24 2326 25283032

34

IC75

04C0

HBB0

0000

57

G4

G6

CL7523

CL7524G7

G5

G3

S10S12

S14

S16

S15

S13

CL75

21

CL75

02

CL75

22

S11

TL75

14

R7507*

K750

8*

K751

3*

K751

2*

C7505$(0.1)

C7504*

R7508*

1

2 K751

5*

C75340.01

K7514 *

C75200.1

1 2 J0JCC0000060LB7509

TL7502

R7502*

*Q7501

G_SLICER_A

*C7503

Q7503* R7506

*

AFCAV2_8

AV3_S_IN_LAV2_BLANKING

R7541$(10K) C7502

*

C750

9

ECJ1

VB1H

104K

C751

20.

1R7

606

39K[

F]

C75140.01

8200R7599

C75571000P

C75561000P

R7607330

R7510330

R7509330

R760843K[F]

C75581000P

R760010K

[12]

VSS

DIN

K1STB

CLK

LED3

LED4

VDD

GR1

LED1

LED2

GR3

GR2

[44]

VSS

OSC

DOUT

SG12

3G

SG11

P11

[23]

SG10

VEE

GR8

GR6

GR7

4GG

R12

SG16

1GB

P16

P15

F- NC NCNPF-/N

X

1GB

6G 5GNC6G NC NC NC4G5G7G P13

P14

GR1

0

GR1

1

SG14

SG13

P12

NC

SG15

GR5

GR4

[34]

GR9

(PT6

315)

K2

SG1

VDD

SG4

SG3

SG8

SG6

SG7

SG9

P10

SG5

2G

SG2

AV

A/C/F/H/D/J B/G E/K L/Q M/R/N/S/P/T U Z

P7501K7524K7523K7522K7520K7519K7518K7517K7516K7515K7514K7513K7512K7510K7509K7508K7507K7506K7505K7504K7503K7502K7501

IC7501FC7001

DP7501

D7509C7547C7546C7544C7543C7542C7541C7522C7515C7507C7504C7503C7502C7501

K1KA08A00427 K1KA08A00427 K1KA08A00427 K1KA08A00427 K1KA08A00427 K1KA08A00427 K1KA08A00427ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00VERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V

$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V$[VWJ0795=10] $[VWJ0795=10] VWJ0795=10 VWJ0795=10 $[VWJ0795=10] VWJ0795=10 VWJ0795=10

VWJ0795=20 VWJ0795=20 $[VWJ0795=20] $[VWJ0795=20] VWJ0795=20 $[VWJ0795=20] VWJ0795=20ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00VERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00VERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00VERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V

$[VWJ0795=12.5] $[VWJ0795=12.5] VWJ0795=12.5 VWJ0795=12.5 $[VWJ0795=12.5] VWJ0795=12.5 VWJ0795=12.5$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V

$[VWJ0795=5] $[VWJ0795=5] VWJ0795=5 VWJ0795=5 $[VWJ0795=5] VWJ0795=5 VWJ0795=5$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V

VWJ0795=7.5 VWJ0795=7.5 $[VWJ0795=7.5] $[VWJ0795=7.5] VWJ0795=7.5 $[VWJ0795=7.5] VWJ0795=7.5$[VWJ0795=5] $[VWJ0795=5] VWJ0795=5 VWJ0795=5 $[VWJ0795=5] VWJ0795=5 VWJ0795=5

$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V ERJ3GEY0R00V$[VWJ0795=5] $[VWJ0795=5] VWJ0795=5 VWJ0795=5 $[VWJ0795=5] VWJ0795=5 VWJ0795=5

$[VWJ0795=10] $[VWJ0795=10] VWJ0795=10 VWJ0795=10 $[VWJ0795=10] VWJ0795=10 VWJ0795=10$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V

ERJ3GEY0R00V ERJ3GEY0R00V $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V$[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] $[ERJ3GEY0R00V] ERJ3GEY0R00V $[ERJ3GEY0R00V] ERJ3GEY0R00V

C2CBJG000746 C2CBJG000746 C2CBHG000247 C2CBHG000245 C2CBJG000747 C2CBHG000245 C2CBJG000747VWJ02H6080VV VWJ02H6080VV VWJ02H6080VV VWJ02H6080VV VWJ02H6080VV VWJ02H6080VV VWJ02H6080VV

A2BB00000163 A2BB00000163 A2BD00000187|A2BB00000163 A2BB00000163 A2BB00000163 A2BD00000187|

A2BB00000163 A2BB00000163

$[MA2C723001VT] $[MA2C723001VT] $[MA2C723001VT] $[MA2C723001VT] MA2C723001VT $[MA2C723001VT] MA2C723001VTF1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028

1u 1u $(1u) $(1u) 1u $(1u) 1u0.1 0.1 $(0.10) $(0.10) 0.1 $(0.10) 0.147P 47P $(47P) $(47P) 47P $(47P) 47P0.1 0.1 $(0.10) $(0.10) 0.1 $(0.10) 0.147P 47P $(47P) $(47P) 47P $(47P) 47P

100P 100P ERJ3GEY0R00V ERJ3GEY0R00V 100P ERJ3GEY0R00V 100P$(100P) $(100P) 100P 100P $(100P) 100P 100P

0.1 0.1 $(0.10) $(0.10) 0.1 $(0.10) 0.10.1 0.1 $(0.10) $(0.10) 0.1 $(0.10) 0.1

F1J0J475A008 F1J0J475A008 $[F1J0J475A008] $[F1J0J475A008] F1J0J475A008 $[F1J0J475A008] F1J0J475A008100P 100P $(100P) $(100P) 100P $(100P) 100P

F1J0J475A008 F1J0J475A008 $[F1J0J475A008] $[F1J0J475A008] F1J0J475A008 $[F1J0J475A008] F1J0J475A008

VariationCategory

AV

AVTU

AV

1GA

P2NC P11GA

NOTE

-24V

LIN

E

NP F+ F+P5 1GA

P7P9 P8 1GA

P6 P3P4

A B C D

E

F H I

G

J

K

L

M

N

O

P

Q

R T

S

U V X Y

12

3

4

56

7

9

10

11

12

8

W

8 9 1076

L

M

N

K

J

54321

I

H

Timer (1/4) Section (Main P.C.B. (4/4))Schematic Diagram (T)

LOCATION MAP

1/4 2/4

3/4 4/4

TOTIMER SECTION(3/4)

D


BC






67


T_UNREG_38V

0.1

C751

0

DCDC_12R4V

DDGND

GND

TIMER5V

C758

5F2

A1A1

01A8

64

F2A0

J101

A012

B0AADM000003D7505

53

48

762

1

9

T7501G4D1A0000117

B0AADM000003D7506

B0BA

0360

0021

D750

1

Q75

102S

C439

10R1

VTB1

BABK

0000

01

1 2

IP7501K5H751Z00003

L7501G0C390JA0055

R761

256

00

F2A1

C221

0095

F2A1

E221

A815

C756

5

C757

0F2

A1V5

60A3

87

F2A1

H100

A454

C757

1

MA2C165001VTD7510

R756

147

K

ERDS2TJ271TR7617

D7504MAZ4220NLF

R761

547

K

0.1

C751

1

67 5

2 43

8

1

IC75

03

C5HB

ZHC0

0001

B0JAMD000026D7507

F4D55473A013C7584

R7623180

12R7587

10K

C757

8F2

A0J4

70A8

24F2

A0J4

70A0

12

F2A0

J470

A824

C752

1

F2A0

J470

A012

$(0.01)

C7513

QR7502$[UNR521200L]$[B1GBCFLL0042]

$[UNR5212J0L]

R7594 $(10K)

R973

6$(

47K)

31 2

45

IC75

02$[

C0EB

E000

0194

]

C7529$(0.01)

R75978200

R75988200

*QR7507

C7580$(0.1)

R7621*

MAZ

4180

NHF

D750

8

C757

2F2

A1C1

21A4

53

C757

3F2

A1H1

00B0

34F2

A1H1

00A4

54

UNR521400LQR7508

B1GBCFJN0039UNR5214J0L

ECQB1H392KF3C7569

47R7614

M

or

5VDE

TOUT

(S-8

426A

AA-J

8T1G

)

RESE

T

M

M

M

M

NC NC

3.3VDET

VddVout GND

G

or

oror

F+

or

Vin

G

TU

or

-VP

F-

G

or or

(0494.750NR)

VIN

5VREG+5VDET+RESET

PREE

ND

VBAT

INVO

UT

XSW

5VO

UTG

ND

12

3

4

56

7

9

10

11

12

8

Z BB

AA

CC EE FF GG HH II

DD




18 19 2017161514131211


LOCATION MAP

1/4 2/4

3/4 4/4

D


BC



VOLTAGECS

DETECTOR

VOUT

VBATIN

XSW5VOUT

PREEND

6

VIN7

5VDETOUT4

GND1

VOLTAGEPREEND

DETECTOR

V SW1DETECTOR

V SW2DETECTOR

SWITCHCONTROLLER

REG2M1

REG1

2

3

5

8

VOLTAGERESET

DETECTOR

RESET

IC7503RESET,REGULATORR ICIC-DETAIL BLOCK DIAGRAM



68


Variation Type

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

JISSOU Z

U

T

S

R

Q

P

N

M

L

K

J

H

G


F





DMR-EX78EC,EF,EP






E







B


R758

1*

100

R751

5

R756

2*

R756

7* 100

R751

7

R757

0*

TL7504 *K7517

*K7

510

*K7509

Q7509*

R755

3*

100

R752

810

0R7

542

100

R756

5

C753

7$(

10P)

CL75

39CL

7541

CL75

40

C753

8$(

10P)

C753

6$(

10P)

R7547* Q

7513 *

*

R7593

G_S

BMTP

_A

EPG

_ON_

HG

_SCL

K_A

G_S

BPTM

_A*

K752

3

C752

6$(

10P)

C752

7$(

10P)

*K7

505

*D7509

XMPREQ

D3R3V

R756

6 *

R757

9 *

R751

1 $

S D

G

*Q7507

CL75

10

CL75

35

CL75

34

QR7503

* QR7504*

G_IIC_DATA_A

K7502

*XINTP

XINTM

G_IIC_CLK_AR7

519

*

C752

5$(

10P)

4700

R754

9

CL75

16

CL75

36 10P

C753

2

10P

C753

1

R754

847

00

*K7

504

1

Q75

12 *

*

R7546

R7545 *

*K7

518

G_DIG_CS_A

R755

0*

BE_3R3V

R756

9*

R755

1*

CL75

38

G_DIG_DATA_AG_DIG_SCLK_A

CL75

37 10PC7533 C7535

10P

S D

G*

Q7508

K7501*

Q7506*

K7503*G_DIG_DATA_T_A

R751

8**

R751

2

*R7524

*R7522*R7526

K7524*

K7522*

C751918P

CL7501

R7527 *

C7522 *

C754

1*

R755

9*

C754

4*

R755

8*

C754

2* *

C754

6

C754

3*

10KR7534

56KR7532

*R7586

K7516 *

R7531 100K

0R7533

100R7536

100R7537

100R7535

C7523 F1H1A105A028

C75281u

R752

9

CL7529

*C7515

CL7530

R7669 4700

K7507 *

CL7527

K7506 *G_CSYNC_A

G_VSYNC_A

R7516*

TL7515TL7503

12

*R7

523

12

*R7

521

12

*R7

564

C751618P

CL7528

X7502

*

C751822P

C751718PH0D100500018

X7501

R752010K

TL7510

CL75

25

C754

7*

R757

61K

CL75

33

CL75

31

CL75

32

10K

R757

7

TL7511C7549 $(10P)C7548 $(10P)

CL75

03

100

R757

5

C755

4ER

J3G

EY0R

00V

TL7512

R757

210

0

R766

810

0

0.01

C753

9

CL7515

R760

11K

CL7526

CL7514

CL7512

CL7511

CL7513

CL7507

CL7506

34

2

5

98 9495 92 919397 96

1

100 99

80

78

7677

79

87 868889 8284 83 818590

16

14

15

17

11

1312 69

67

6564

66

68

70

51

4945 474641 4442 43 48 50

30

3937353231 3433 36 38 40

2223

2021

26

2827

2425

1819

53

55

57

62

60

59

61

63

58

56

54

29 52

75

73

7172

74

9

7

6

8

10

IC7501*

100KR7582

TU_P

_ON_

H

SYNC

_DET

G_P

AL_B

G_H

_A

G_U

ARTP

2M_A

G_S

W_A

ANT_

SHO

RT_L

XTM

UTE

ANT_

PON_

H

G_U

ARTM

2P_A

AV4_

S_IN

_L

P_O

FF_L

HDD_

PFAI

L

DR_P

_ON_

H

G_S

W_A

ANT_

PON_

H

TBUS

_CLK

FAN_

LOCK

1MM M

TUTU

M

M

M

TU

M

TBUS

_TXD

HDM

I3VO

NH

TBUS

_RXD

M

MM

1Y0(

IDA)

3Y1(

FCLK

)

TUTU

AVAV

M

HDD_

PFAI

L[L]

NCO(IIC DATA)FANPWM

NC_O(DIG S CS)DIG_CS

EPG

_TRI

G(N

C_O

)

AV tutuMtu

AVMM M AV

M2P

tu

3R3

P2M

TOJIGU

AV M

DI_P

_ON[

H]TU

_P_O

N[H]

PRG

(5V)

NC_O

NC_O

NC_O

SYNC

_DET

AV4_

SIN[

L]

FL_C

S[L]

[51]NC_O(FL_CLK)[52]NC_O(FL_TXD)

NC_O

DR_P

_ON[

H]

32.768KHz_IN

VSYNCFL_TXD(IR)

START(GND)

AV

GND

NSW5V

SYNC

IN(V

REF)

NC_G

NDAV

CC(5

V)

AV

M1(

GND

)

FLASH_WRITE CNVSS

[77]NC_OP50_INT

NC_ONC_O

NC_O

PFAIL[L]SYS_P_FAIL[H](PW_GOOD_H)

FL_CLK(HSYNC)

[1]NC_O(OPEN)

32.768KHz_OUT[3]REMOCON(GND)[2]NC_I(GND)

NC_G

NDNC

_GNDAF

C

AV2B

LANK

ING

P50_OUT

KEYI

N3

KEYI

N1

KEYI

N2

VDD2

(5V)

3R3V

_OFF

_H(N

C_O

)VS

S2_G

ND(N

C_O

)

CVIN

(GND

)

AVSS

(GND

)

LP3(

NC_O

)

LP4(

NC_O

)

TEST

1(NC

_O)

[80]NC_GND[79]IO_P_SAVE[H][78]CEC_OUT

AV2_

PIN8

CEC_INT

125Hz NC_O

TU

XRESET

RESET

NC_OPAL_BG_H

[30]IIC_DAT(ST_TX)

[32]PRG/EPG_RXD(IIC_CLK)[33]PRG(GND)

[31]PRG/EPG_TXD(IIC_DAT)AV3_SIN[L]

P_SAVE[H][29]IIC_CLK(ST_RX)

[53]NC(GND)[54]HDMI5VONH

TEST2[H]SYS2

XINTP _OUTFAN_PWM_OUT(NC_O)XINTM_OUT

NC_O(IIC CLK)NC_O

XTMUTE[L]

NC_O

VCC2(5V)

VSS(GND)

M306H710MHz_IN NC_5V(DVBT_ANT_SHORT_L)

VCC1_3.3V(5V) M16C30P

10MHz_OUT

[4]HSYNC(GND)

NC_O(DVBT_ANT_POW_H)VSS(GND) NC_O(SYNC_TEST)

XNMI(5V)

[28]125Hz(ST_CLK)XINTM[TBUS]XMPREQ[TBUS] NC_O(FILAMENT_ON[L])3R3V AREA


X7502

R7621R7593R7586R7581R7579R7570R7569R7567R7566R7564R7562R7560R7559R7558R7557R7553R7551R7550R7547R7546R7545R7529R7527

H0A327200108|H0A327200164

H0A327200108|H0A327200164

H0A327200170|H0A327200108|H0A327200164

H0A327200108|H0A327200164

H0A327200108|H0A327200164

H0A327200170|H0A327200108|H0A327200164

H0A327200108

100K 100K $[100K] $[100K] 100K $[100K] 100K$(22K) $(22K) 22K 22K $(22K) 22K 22K$(100) $(100) 100 100 $(100) 100 100

4700 4700 $(4700) $(4700) 4700 $(4700) 4700$(22K) $(22K) 22K 22K $(22K) 22K 22K

10K 10K $(10K) $(10K) 10K $(10K) 10K$(4700) $(4700) $(4700) 4700 $(4700) 4700 4700

100 100 $(100) $(100) 100 $(100) 100$(4700) $(4700) 4700 4700 $(4700) 4700 4700$(47K) $(47K) $(47K) 47K $(47K) 47K 47K

100 100 $(100) $(100) 100 $(100) 100100 100 100 100 100 100 1001K 1K $(1K) $(1K) 1K $(1K) 1K1K 1K $(1K) $(1K) 1K $(1K) 1K

100 100 100 100 100 100 100$(0) $(0) $(0) 0 0 0 0

$(4700) $(4700) $(4700) 4700 $(4700) 4700 4700$(10K) $(10K) $(10K) 10K $(10K) 10K 10K

$(4700) $(4700) 4700 4700 $(4700) 4700 4700$(4700) $(4700) 4700 4700 $(4700) 4700 4700$(22K) $(22K) 22K 22K $(22K) 22K 22K

100 100 $(100) $(100) 100 $(100) 100100 100 $(100) $(100) 100 $(100) 100

VariationCategory


R7526R7524R7523R7522R7521R7519R7518R7516R7514R7513R7512R7508R7507R7506R7505R7504R7503R7502R7501

QR7507

QR7504

QR7503

Q7513Q7512Q7509Q7508Q7507Q7506

Q7504

Q7503

Q7502

Q7501

$(100) $(100) $(100) 100 100 100 100$(100) $(100) $(100) 100 100 100 100$(47K) $(47K) $(47K) 47K $(47K) 47K 47K$(100) $(100) $(100) 100 100 100 100$(47K) $(47K) $(47K) 47K $(47K) 47K 47K

$(4700) $(4700) $(4700) $(4700) 4700 $(4700) 47000 0 $ $ $ $$ ERJ3GEYJ220V ERJ3GEYJ220V ERJ3GEYJ220V ERJ3GEYJ220V ERJ3GEYJ220V ERJ3GEYJ220V

100 100 100 100 100 100 100100 100 100 100 100 100 100

0

0

0 0 $ $ $ $5600[F] 5600[F] $(5600[F]) $(5600[F]) 5600[F] $(5600[F]) 5600[F]1500[F] 1500[F] $(1500[F]) $(1500[F]) 1500[F] $(1500[F]) 1500[F]

100K 100K $(100K) $(100K) 100K $(100K) 100K15K[F] 15K[F] $(15K[F]) $(15K[F]) 15K[F] $(15K[F]) 15K[F]

1K 1K $(1K) $(1K) 1K $(1K) 1K100K 100K 0 0 100K 0 100K3900 3900 $(3900) $(3900) 3900 $(3900) 3900

1K 1K $(1K) $(1K) 1K $(1K) 1KUNR521000L UNR521000L $[UNR521000L] $[UNR521000L] UNR521000L $[UNR521000L] UNR521000L

$[UNR521300L] $[UNR521300L] $[UNR521300L] $[UNR521300L]UNR521300L

|B1GBCFNN0041|UNR5213J0L

$[UNR521300L]UNR521300L


$[UNR521300L] $[UNR521300L] $[UNR521300L] $[UNR521300L]UNR521300L


$[UNR521300L]UNR521300L


$[2SD0601A0L] $[2SD0601A0L] 2SD0601A0L 2SD0601A0L $[2SD0601A0L] 2SD0601A0L 2SD0601A0L$[2SD0601A0L] $[2SD0601A0L] 2SD0601A0L 2SD0601A0L $[2SD0601A0L] 2SD0601A0L 2SD0601A0L

2SD0601A0L 2SD0601A0L $[2SD0601A0L] $[2SD0601A0L] 2SD0601A0L $[2SD0601A0L] 2SD0601A0L$[B1CFHC000003] $[B1CFHC000003] B1CFHC000003 B1CFHC000003 $[B1CFHC000003] B1CFHC000003 B1CFHC000003$[B1CFHC000003] $[B1CFHC000003] B1CFHC000003 B1CFHC000003 $[B1CFHC000003] B1CFHC000003 B1CFHC000003

$[2SD0601A0L] $[2SD0601A0L] 2SD0601A0L 2SD0601A0L $[2SD0601A0L] 2SD0601A0L 2SD0601A0L

B1ABDF000026|2SD1819K0L|2SD1819A0L

B1ABDF000026|2SD1819K0L|2SD1819A0L

$[B1ABDF000026|2SD1819K0L

|2SD1819A0L]

$[B1ABDF000026|2SD1819K0L

|2SD1819A0L]

B1ABDF000026|2SD1819K0L|2SD1819A0L

$[B1ABDF000026|2SD1819K0L

|2SD1819A0L]

B1ABDF000026|2SD1819K0L|2SD1819A0L

B1ADCF000154|2SB1218K0L|2SB1218A0L

B1ADCF000154|2SB1218K0L|2SB1218A0L

$[B1ADCF000154|2SB1218K0L

|2SB1218A0L]

$[B1ADCF000154|2SB1218K0L

|2SB1218A0L]

B1ADCF000154|2SB1218K0L|2SB1218A0L

$[B1ADCF000154|2SB1218K0L

|2SB1218A0L]

B1ADCF000154|2SB1218K0L|2SB1218A0L

B1ABDF000026|2SD1819K0L|2SD1819A0L

B1ABDF000026|2SD1819K0L|2SD1819A0L

$[B1ABDF000026|2SD1819K0L

|2SD1819A0L]

$[B1ABDF000026|2SD1819K0L

|2SD1819A0L]

B1ABDF000026|2SD1819K0L|2SD1819A0L

$[B1ABDF000026|2SD1819K0L

|2SD1819A0L]

B1ABDF000026|2SD1819K0L|2SD1819A0L

B1ADCF000154|2SB1218K0L|2SB1218A0L

B1ADCF000154|2SB1218K0L|2SB1218A0L

$[B1ADCF000154|2SB1218K0L

|2SB1218A0L]

$[B1ADCF000154|2SB1218K0L

|2SB1218A0L]

B1ADCF000154|2SB1218K0L|2SB1218A0L

$[B1ADCF000154|2SB1218K0L

|2SB1218A0L]

B1ADCF000154|2SB1218K0L|2SB1218A0L

VariationCategory

1314

19

18

20

21

23

24

25

26

22

15

1716

A B C DE

F H IG

JK

LM

NO

PQ

R TS

U V X YW




8 9 1076

E

F

G

D

C

54321

B

A


LOCATION MAP

1/4 2/4

3/4 4/4

D


BC




69


1

3

21

3

2

K1KA03AA0180K1KA03AA0301

P7502

X_SW_12R4V

56

1

34

2

87

*P7501

TO P56101HDMI P.C.B.

2

43

1

65

K1KB06B00033

TO PP7201FRONT (R)P.C.B.

P7503

X_SW_3R3V

X_SW_5R8V

X_SW_5R8V_AV

X_SW_3R8V

IOPOWER_SAVE_H

EVQ11A04MS7504

R7574 22K

R7513 *

R7557 *

R7560 *

R7514 *

0.1

C752

4

R752

547

0K

1uC7587

K7520 *

K7519 *

10KR7660

EVQ11A04MS7503

EVQ11A04MS7506

EVQ11A04MS7501

2SD1

819A

0LQ

7515

2SD1

819A

0LQ

7516

R756847K

R75634700

R7578220K

R7588100K

R75802R2M

220PC7508

D7511B0ACCK000005

R757327K

R755

210

0K

C750

622

0P

R7589220

2SD1

819A

0LQ

7517

R754

0

ERJ6GEY0R00V

R758

3 ERJ6GEY0R00V

Q75

11B1

ADG

G00

0004

R75394700

R753

81K

R757

115

K

Q75052SD1819A0L

B1ABDF0000262SD1819K0L

EVQ11A04MS7507

5600R7642

12

*FC

7001

SW P

.C.B

.TO

JW

7001

P50

2700R7639

2700R76405600

R7644

M

NCGND

GND

IRXSW_5V

M

GND

GND

HDMI_P5_ON_H

X_SW_3R8V

HDMI_CEC_CONT

X_SW_5R8V_AV

HDMI_CEC_MONI

GND

FANOUT

or

TO FAN

FAN_LOCK

HDMI_P3_ON_H

M

M

M

M

KEY1(OPEN/CLOSE)

STOP

AV

CH_DOWN CH_UP

oror

POWER3/5SW

PLAY

(1SS355)

(2SA

2090

TL)

REC

GND

ZB7502 RMN0873A

ZB7501 RMN0872A

KEY3

_PO

WER

1314

19

18

20

21

23

24

25

26

22

15

1716

Z BBAA

CC EE FF GG HH IIDD




18 19 2017161514131211


LOCATION MAP

1/4 2/4

3/4 4/4

D


BC




70

12.16. HDMI Schematic Diagram

1110987654321

G

F

E

D

C

B

A

HDMISchematic Diagram




NC3CONT

5

4GND

2

IC

1VIN VOUT

IC56104+3.3V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC56105+5V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC56106+1.2V SWITCHING REGULATORIC-DETAIL BLOCK DIAGRAM

IC56107INVERTERIC-DETAIL BLOCK DIAGRAM

H

VINVOUT

NR GND :ON4 2 3

15

ICGNDIN

VCC OUT

NC32

5 4

1

NCNC

NC NC

GNDVOUT

ON (H)VIN

SHUTDOWNTHERMALLIMITTER

CURRENT

DRIVER BIAS

REFERENCE

8

1 2 3 4

567

G_RESET_A0R56114

CL56135

CL56116CL56115

CL56119

CL56118

CL56124

CL56121

CL56120

CL56123CL56122

CL56117

CL56113

CL56111

CL56112

CL56114

G_DACOUT2_B

G_DACOUT1_B

G_DMIX_B0R56103

0R56107

G_IECOUT_B

G_DACOUT0_B

G_LRCK_A

0R56106

R56119 00R56108

R656_2

R656_4

G_DACBCK_B

R656_6

R656_7

R656_5

R656_3

865

7

421

3

RX56101

D1H8R0040009

0R561040R56105

G_DACMCK_B0R56102

CL56131CL56130

CL56134

CL56132

CL56126CL56125

CL56128

CL56129

CL56127CL56133

G_SCL1_A

HDMI_1_IRQ

G_SDA1_A

0R561120R56111

G_R656_CK_B

0R56110

865

7

421

3

D1H8R0040009

RX56102

R656_1

R656_0

R56101 0

10K

R56

124

G_R

ES

ET_

A

CL56103

VA56

107

$[E

ZJZ0

V80

008B

]

VA56

109

$[E

ZJZ0

V80

008B

]VA

5611

1$[

EZJ

Z0V

8000

8B]

VA56

105

$[E

ZJZ0

V80

008B

]VA

5610

3$[

EZJ

Z0V

8000

8B]

CL56104

CL56101CL56102

VA

5610

6$[

EZA

EG

2A50

AX

]V

A56

108

$[E

ZAE

G2A

50A

X]

VA

5611

2$[

EZA

EG

2A50

AX

]V

A56

113

$[E

ZAE

G2A

50A

X]

VA

5611

0$[

EZA

EG

2A50

AX

]

VA

5610

2$[

EZA

EG

2A50

AX

]V

A56

104

$[E

ZAE

G2A

50A

X]

VA

5610

1$[

EZA

EG

2A50

AX

]

CKA17

CKA20

CKC2CKC1

CKC5

CKC8

CKA18

CKA19LB56107 J0JCC0000119

LB56104 J0JCC0000119

4

3

1

2

L56102J0MAB0000225

4

3

1

2

L56101J0MAB0000225

4

3

1

2

L56103J0MAB0000225

CKA13

CKA15

RL56108

RL56107

RL56105

RL56101

RL56102

RL56104

RL56103

CKA21

RL56106

LB56106 J0JCC0000119

LB56105 J0JCC0000119CKA16

RET1 RET2

G3G4

G1 G2

5

3

4

7

9

8

6

1

2

10

13

15

17

19

18

16

14

11

12

JK56101

HDMICONNECTOR

K1FA119E0004

4

3

1

2

L56104J0MAB0000225

47R56135

CKC10

CKC7

CKC4CKC65

6

1

34

2

87

P56101

TO P7501MAIN P.C.B.

(TIMER (4/4)SECTION)

CKC9

0.1

C56104

C56113 0.1

C56114 0.1

10K

R56

163

R656_0

$(10

K)

R56

134 10

KR

5616

2

0.1

C56105

R656_2

R656_4

R656_6

R656_7

R656_5

R656_3

R656_1

$[18](0)R56164

C56112 0.1

R56123510

C56115 0.1

0.1

C56

120

0.1

C56

123

G_D

AC

OU

T2_B

G_D

AC

OU

T1_B

G_D

AC

MC

K_B

G_D

MIX

_B

G_D

AC

OU

T0_B

0.1

C56

126

0.1

C56

124

0.1

C56

117

0.1

C56

121

0.1

C56

118

G_L

RC

K_A

G_I

EC

OU

T_B

0.1

C56

119

G_D

AC

BC

K_B

C56116 0.1

127

125

123

117

116

118

115

120

121

119

9897 99 105

104

106

102

100

101

103

113

111

109

108

110

112

114

107

122

124

126

63 5052 51 4547 46 4142 38 343637 3540 3944 4349 486062 61 5657 5355 5459 5864

95

9293

8889

84

85

80

81

72

67

6566

71

6968

70

76

7879

77

73

75

74

8382

8786

91

90

94

96

9

10

78

12

1516

1314

11

1

4

2

3

65

128

31

29

23

26

27

2425

1819

17

22

2021

28

30

32

33

IC56103MN864702A

0.1C56103

0.1

C56

106

C56

135

0.1

0.1

C56

122

0.1

C56

110

C56

125

0.1

J0JHC0000032LB56113

32

1FL56107

C56

109

0.1

G_R

656_

CK

_B

G_S

CL1

_A

G_S

DA

1_A

C56

111

0.1

0.1

C56

107

C56

108

0.1

HD

MI_

1_IR

Q

G_H

CLK

_C

R56

143

33

6

7

5

9

2524

26

2120

22

1718

13

10

1211

16

1415

19

23

2827

8

1

34

2

29

30*

FP56101

F1H

1A10

5A02

8C

5613

1

C56

130

F1H

1A10

5A02

8

F1H

1A10

5A02

8C

5612

7

F1H

1A10

5A02

8C

5613

4

F1H

1A10

5A02

8C

5613

3

R56

167

$(12

0)[1

8]

F1J1

A22

5001

1C

5612

8

$R56141

D56101MA2J72800L

Q561012SD1819A0L

R5612710K

32

1FL56105

32

1FL56110

LB56108J0JHC0000032

32

1FL56104

J0JHC0000032LB56109

J0JHC0000032LB56116

R56

001

4700

R56

002

47K

100K

R56

0042SD1819A0L

Q56105

47R

5616

1

56

1

34

2

87

*P56104

J0JH

C00

0003

2LB

5611

2

220P

C56

001

2R2M

R56003

100KR56133

220KR56132

S D

G

Q56102B1CFHA000002

2KR

5612

5

2KR

5612

8

S D

G

Q56103B1CFHA000002

2KR

5612

9

R56

126

2K

C56129220P

27KR56130

Q561042SD1819A0L

G_HCLK_C

J0JHC0000032LB56115

R5614233

32

1FL56106 J0JHC0000032

LB561103

1

2

4

5

IC56107C0JBAB000604C0JBAB000662

C561400.1

R56

160

22K

Q56

001

2SD

1819

A0L

31 2

45

C0C

BC

DC

0005

2IC

5610

5

Q56

002

2SD

1819

A0L

3 12

4 5

IC56

104

C0C

BC

BC

0017

4

67 5

2 43

8

1

C0D

BG

FD00

024

IC56

106

3300R56159

1500R56158

220R56131

LB56111J0JHC0000032

R56136$

G_HCLK_B2019

23

2827

3029

25

24

26

21

22

1716

18

1

54

89

10

1413

15

1112

6

7

2

3

256

30

2728

26

292

3

1

54

8 2 39

2021

1716

19

18

22

247

1110

13

1514

12

P56103

TO P55003DIGITAL P.C.B.

(BE (3/4)SECTION)

GNDVIN

VO

CNT

NC

GND

D2+

D2GND

RSV

CECGND

HDMISDA

HDMISCL

+5V

HOTPLG

D1+

D1GND

D0+

D1-

D0GND

D2-

CLK-

CEC

CLK+

D0-

CLKGND

GND

GND

GNDX_SW_5R8V

X_SW_5R8V

HDMI_MONI

X_SW_3R8VHDMI_CONT

HDMI_P3_ON_H

HDMI_P5_ON_H

HDMI_CONTHDMI_MONI

HDMI_P5_ON_H

HDMI_P3_ON_H

X_SW_3R8V

VSSD17

VSSD12

D13

D6D7

D5

D8

D2D3

D1

D4

D9D10

NC

VSS

D11

D15

D16

D14

VDD33

NC

VDD12

LSP

A

VD

D33

VDD12

GNDDAC_MCK

GND

GND

GND

GND

GND

IECOUT

REC656_OUT5

Variation Type

2

1

DMR-EZ48V B

DMR-EH58,EH585,EH68,EH685,EX78,EX81,EX88 A

Modify Category

REC656_OUT4

DMIXGND

DAC_MCK

GND

GNDDAC_BCK

IECOUT

ADACOUT0ADACOUT1

DAC_LRCK

ADACOUT2

REC656_OUT7REC656_OUT6 RESET

GND

GND

GND

I2C_SCL1I2C_SDA1

REC656_CLK

HDMI_1_IRQ


HDMI_27CLK

REC656_OUT0

X_SW1R8V

X_SW1R8V

RESET

REC656_OUT3

D_MIX

DAC_BCK

DAC_LRCK

X_SW1R8V

X_SW1R8V

I2C_SCL1I2C_SDA1

OUTGND

VCC

or

NC

IN

REC656_CLK

HDMI_27CLK

REC656_OUT0

REC656_OUT2



REC656_OUT3

REC656_OUT1

HDMI_1_IRQ

ADACOUT1ADACOUT2

ADACOUT0

D21

D19

D20

D23NC

D25

D24

D18VDD33

NCV O

UT

NC

V IN

NC

NC

GN

D

ON

[H]

AVSS

TX2M

AVDDTX2P

TX1MAVDD

AVSS

NC

(2SD1819AXTX)

VD

D12

PV

DD

2

VS

S

SD

A

HP

D

VS

SS

CL

HS

CL

VS

YN

C

VS

SH

SY

NC

NIR

QN

TES

T

VD

D12

HC

LK

VD

D12

HC

LKD

IV0

NR

ES

ET

HS

DA

PC

LKIN

VD

D12

VD

D33

DE

VS

S

PV

SS

2

V IN

NC

ON[H] GND

V OUT

[95]D0 [2]NC[96]NC [1]NC

AVSS

PVDD1TXCM

AVDD

TXCP

NC

NC

NCNC

NCPVSS1

VDD12

EXT_SWING

AVSS

TX0P

TX0M

AVDDTX1P

VDD33

NCNC

AM

DA

M

AM

SD

I3V

DD

33

VDD12VSS

D29

VS

SD

28

D31

VS

S

VS

S

D34

D35

D32

D33

D30

VD

D12

AM

RX

DS

D0

VD

D33

VD

D12

AM

DA

CL

VD

D33

VD

D12

D26

D27

AM

SD

I0A

MS

DI1

AM

DA

WS

AM

SD

I2

[31]NC[66]D22[32]NC[65]NC

A B

P56104P56103

P56101FP56101

$[K1KA08B00261] K1KA08B00261K1KC30A00003 $[K1KC30A00003]

K1KB08A00084 $[K1KB08A00084]$[K1MN30AA0082] K1MN30AA0082

VariationCategory


71

12.17. SW Schematic Diagram

54321

B

A

SW Schematic Diagram




12

$[VWJ02H5065VV]JW7001

TO FC7001MAIN P.C.B.


2

43

1

65

K1KB06B00033P7001

FRONT (L)P.C.B.TO PP7701

GNDKEY_POWER

GND

GNDGND

GNDGND

KEY_POWER

12.18. Front (L) Schematic Diagram

54321

B

A

Front (L) Schematic Diagram DMR-EX768EB/EC/EF/EP

S7701EVQ11G07K

2

43

1

65

K1KA06B00150PP7701

TO P7001SW P.C.B.

GND

GNDGND

GND

GND

POWER

KEY_POWER


12.19. Front (R) Schematic Diagram

54321

A

B

C

D

Front (R) Schematic Diagram




C7701 1u[ZF]

$[F2A0J470A824]$[F2A0J470A245]

C7702

S7201EVQ11G07K

G2

21 3

G1

PNA4618M13VTIC7701

CL7702

CL7701

R7702ERDS2TJ470T

2

43

1

65

K1KA06B00150PP7201

TO P7503MAIN P.C.B.


IR

B.P.FAGC

REMOTE CONTROL RECEIVERIC-DETAIL BLOCK DIAGRAM

IC7701

PD

AMPLIFIER DEMODULATOR COMPARATOR

INTEGRATOR

VCC

GND

20K

VO

RL

NC

orGND

XSW5VKEY OPEN CLOSE

OPEN/CLOSE

GND

PCAK HOLDCONSTANTVOLTAGE

3

1

2


72

12.20. ATAPI Schematic Diagram

54321

A

B

C

D

E

ATAPI Schematic Diagram DMR-EX768EB/EC/EF/EP

67

5

9

3637

3332

34

2928

30

2524

26

2122

17

1112

10

1516

1314

1920

18

23

27

31

35

38

8

1

34

2

4039

K1MN40BA0173P9802

(BE (2/4)SECTIONDIGITAL P.C.B.TO P58001

89

37

33

29

25

2120

22

1716

18

12

1413

1011

15

19

2423

28

2627

32

3031

36

3435

40

3839

45

3

76

4241

K1KB40A00124P9801

TO HDD

DA0DA2

GND

GND

GND

DD1

DD4

GND

DD0

DA1

GND

DA0-DA1-

DD13

DD15

DD14

DD3

DD2

DD11

DD10

DD12

DIOW-

DIOR-

DMARQ

CSEL

INTRQ

IORDY

DMACK-

[KEY PIN]

[RESERVED]

PDIAG-[C]

GND[DASP-NC]

GND

GND

CSEL

GND

DD1

DD3

DD4

DD2

DD0

DD15

DD13

DD11

DD10

DD12

DD14

GND

DMACK-

DIOR-

DMARQ

DIOW-

[KEY PIN]

IORDY

GND

DA2DA0

GND

DA1

CS0-CS1-

[DASP-NC]

INTRQ

PDIAG-[C]

[RESERVED]

DD8DD7

GND

DD8DD7

GNDRESET-

DD5 DD5

DD6DD9

DD6DD9

RESET-


73


74

13 Printed Circuit Board13.1. Power P.C.B.

Power P.C.B.

DMR-EX768EB/EC/EF/EPPower P.C.B. (VEP71130B)

1

A

B

C

D

E

F

2 3 4 5 6 7 8 9

COLD

HOT


75

13.2. Main P.C.B.13.2.1. Main P.C.B. (1/4 Section)

1

A

B

C

D

2 3 4 5

DMR-EX768EB/EC/EF/EPMain P.C.B. (RFKB79183VT:EX768EB, RFKB79183WT:EX768EC/EF/EP)(1/4 Section)

Location Map

(FRONT) (REAR)

3/4 4/4

1/4 2/4


76

13.2.2. Main P.C.B. (2/4 Section)

5 6 7 8 9


Location Map

(FRONT) (REAR)

3/4 4/4

1/4 2/4


77


Main P. C.B.

C

D

E

F


Location Map

(FRONT) (REAR)

3/4 4/4

1/4 2/4


78



Location Map

(FRONT) (REAR)

3/4 4/4

1/4 2/4


79

13.2.5. Main P.C.B. Address Information

QR7508 E-3 TL7503 D-4 LB1504 A-5 C1510 B-4 C3040 E-6 C4072 B-5 C7502 D-2 C7803 F-5 R3902 E-7 R7302 E-4 R7538 A-7 R7642 E-1IC1501 C-2 Test Point TL7504 D-3 LB1505 B-2 C1511 B-3 C3041 D-6 C4082 B-7 C7503 E-2 C7804 E-6 R3903 E-7 R7303 E-4 R7539 A-7 R7644 E-1IC1502 B-4 CL1501 F-2 TL7510 D-3 LB1507 D-3 C1512 B-3 C3042 D-6 C4083 B-7 C7504 E-2 C7805 F-7 R3905 E-7 R7304 E-4 R7540 A-7 R7660 D-2IC1506 B-5 CL1502 F-2 TL7511 D-2 LB1510 A-6 C1513 B-3 C3043 D-4 C4092 B-6 C7505 E-2 C7806 F-5 R3906 E-7 R7305 F-4 R7541 D-2 R7668 E-3IC1510 E-5 CL1503 F-2 TL7512 E-3 LB3001 B-5 C1514 B-4 C3057 B-7 C4902 E-7 C7506 E-3 C7807 F-7 R3912 C-7 R7306 F-4 R7542 D-3 R7669 D-2IC1520 B-4 CL1504 A-5 TL7513 E-1 LB3002 E-6 C1515 C-4 C3058 B-7 C4903 E-7 C7507 D-2 C7808 F-6 R3913 C-7 R7307 F-4 R7543 E-2 R7702 D-1IC1521 B-3 CL1505 A-6 TL7514 D-1 LB3003 E-5 C1516 A-2 C3059 C-7 C4904 E-7 C7508 E-3 C7809 F-5 R3914 C-7 R7308 F-4 R7544 D-2 R7801 F-5IC3001 D-6 CL1506 A-6 TL7515 E-2 LB3005 B-7 C1517 A-2 C3060 C-7 C7303 E-4 C7509 D-2 C7810 E-6 R3918 C-7 R7309 F-4 R7545 D-2 R7802 E-5IC4001 C-3 CL7402 B-4 Connector LB3006 B-7 C1519 B-4 C3061 B-7 C7304 E-4 C7510 F-3 C7811 F-5 R3919 D-7 R7310 F-4 R7546 D-2 R7804 F-6IC4009 B-6 CL7403 B-3 JK3001 B-7 LB3007 C-7 C1521 E-2 C3062 C-7 C7305 E-4 C7511 E-3 C7812 F-5 R3920 D-7 R7311 F-4 R7547 D-3 R7805 F-6IC4012 B-5 CL7404 B-3 JK3002 B-1 LB3008 C-7 C1523 B-5 C3064 B-7 C7306 E-3 C7512 D-3 C7813 F-6 R3921 D-7 R7312 F-4 R7548 D-3 R7811 E-7IC4901 E-7 CL7405 B-4 JK3003 A-1 LB3009 A-1 C1524 A-4 C3065 D-6 C7307 E-4 C7513 E-4 C7814 E-6 R3922 C-7 R7313 E-4 R7549 D-3 R7812 E-7IC7301 E-4 CL7406 B-4 JK3901 D-7 LB3010 A-1 C1525 B-5 C3910 C-7 C7308 E-4 C7514 E-3 C7815 E-6 R3923 C-7 R7314 E-4 R7550 C-2 R7813 E-7IC7302 F-4 CL7408 B-4 JK3903 E-7 LB3011 B-1 C1526 A-4 C3911 C-7 C7309 E-4 C7515 D-2 C7816 F-6 R3924 E-7 R7315 F-4 R7551 C-2 R7814 E-7IC7303 E-4 CL7409 B-3 P1501 A-6 LB3907 C-7 C1527 A-4 C3914 E-6 C7310 E-4 C7516 D-2 C7817 E-7 R3925 D-7 R7401 E-5 R7552 E-3 R7815 E-7IC7304 F-4 CL7410 B-2 P1503 F-2 LB3908 C-7 C1528 A-4 C3915 D-5 C7312 E-3 C7517 D-2 C7818 E-7 R3926 D-7 R7402 B-5 R7553 D-3 R7816 E-7IC7401 B-5 CL7411 B-2 P7401 B-2 LB3911 D-7 C1529 A-4 C3916 C-7 C7313 E-3 C7518 D-2 C7819 E-7 R3927 D-7 R7403 B-2 R7557 A-6 R9736 E-3IC7402 E-6 CL7412 C-2 P7402 C-3 LB3912 C-7 C1535 E-5 C3917 C-7 C7314 E-4 C7519 D-2 C7820 E-7 R3928 D-7 R7404 B-2 R7558 E-2IC7403 B-5 CL7413 B-3 P7412 C-4 LB3913 C-7 C1536 F-5 C3918 D-5 C7315 E-4 C7520 E-3 C7821 F-7 R3929 D-7 R7405 C-4 R7559 E-2 S7201 E-1IC7404 B-3 CL7414 B-3 P7413 C-2 LB4001 B-1 C1541 A-4 C3919 D-5 C7316 E-4 C7521 F-3 C7822 F-7 R3930 D-7 R7406 C-4 R7560 A-6 S7501 E-1IC7501 D-3 CL7425 C-3 P7501 A-6 LB4002 B-1 C1544 A-4 C3928 C-6 C7317 E-4 C7522 E-2 C7823 D-4 R3932 D-7 R7408 C-3 R7561 F-3 S7503 E-1IC7502 D-4 CL7501 D-2 P7502 A-7 LB7301 E-4 C1545 A-4 C3929 C-7 C7318 E-4 C7523 D-3 C7824 D-4 R3934 D-7 R7410 B-3 R7562 D-3 S7504 E-1IC7503 F-3 CL7502 D-1 P7503 F-1 LB7302 F-4 C1547 B-3 C3935 E-5 C7319 E-4 C7524 A-7 C7825 F-7 R3935 D-7 R7411 B-3 R7563 E-3 S7506 D-1IC7504 D-2 CL7503 D-3 PS7801 E-5 LB7303 E-4 C1548 E-2 C3951 D-7 C7320 E-4 C7525 D-2 C7826 E-7 R3975 D-5 R7412 C-3 R7564 C-2 S7507 E-1IC7801 E-7 CL7506 E-3 Diode LB7304 F-4 C1549 E-2 C3952 D-7 C7321 E-4 C7526 D-2 C7827 E-7 R3976 D-5 R7414 B-3 R7565 D-3Transistor CL7507 E-3 D1502 D-4 LB7305 F-4 C1560 B-6 C3953 C-7 C7322 E-4 C7527 D-2 C7828 E-5 R3983 C-7 R7444 B-5 R7566 D-4 T7501 E-2Q1501 A-4 CL7508 D-2 D3901 E-7 LB7306 F-4 C3001 C-6 C3954 C-7 C7323 F-4 C7528 D-3 C7829 E-5 R3984 C-7 R7445 B-5 R7567 D-3Q1502 C-4 CL7509 D-2 D4001 D-4 LB7401 C-3 C3002 D-6 C3955 C-7 C7324 E-4 C7529 D-4 C7830 E-6 R3987 D-7 R7446 B-5 R7568 E-3 DP7501 D-1Q1509 A-4 CL7510 C-3 D4005 B-7 LB7402 C-4 C3003 D-6 C3956 C-7 C7325 F-4 C7530 E-2 C7841 F-5 R3988 C-7 R7501 D-2 R7569 C-2Q4006 B-7 CL7511 E-3 D4006 B-7 LB7403 B-4 C3004 D-6 C3957 C-7 C7326 E-4 C7531 D-3 R3989 D-7 R7502 D-2 R7570 D-2 TU7801 F-6Q4007 B-7 CL7512 E-3 D7501 F-2 LB7404 C-3 C3005 D-6 C3958 C-7 C7327 F-4 C7532 D-3 R1501 B-3 R3990 D-7 R7503 E-2 R7571 A-7 TU7802 F-6Q4008 B-7 CL7513 E-3 D7504 F-2 LB7405 C-3 C3006 C-6 C3959 C-7 C7328 F-4 C7533 C-2 R1502 C-2 R3991 D-7 R7504 D-2 R7572 E-3Q4009 B-7 CL7514 E-3 D7505 E-2 LB7406 C-3 C3007 D-6 C3960 D-7 C7329 F-4 C7534 E-3 R1503 D-4 R3992 C-7 R7505 E-2 R7573 E-3Q4060 D-4 CL7515 E-3 D7506 E-2 LB7407 C-3 C3008 D-6 C3961 C-7 C7330 F-4 C7535 C-1 R1504 B-4 R3993 C-7 R7506 E-2 R7574 D-4Q7403 E-5 CL7516 D-3 D7507 E-2 LB7408 C-2 C3009 D-6 C3962 C-7 C7331 F-4 C7536 D-3 R1505 A-3 R3994 D-7 R7507 E-2 R7575 D-4Q7501 D-2 CL7517 D-2 D7508 E-2 LB7409 C-3 C3010 D-6 C4001 B-1 C7332 E-4 C7537 D-3 R1506 A-4 R4003 C-3 R7508 E-2 R7576 E-3Q7502 E-2 CL7518 D-2 D7509 D-2 LB7410 C-2 C3011 D-6 C4002 B-1 C7333 E-4 C7538 D-3 R1507 A-3 R4005 C-3 R7509 F-3 R7577 E-3Q7503 D-2 CL7519 D-2 D7510 F-2 LB7411 B-3 C3012 D-6 C4003 B-1 C7336 E-4 C7539 F-3 R1508 B-4 R4006 E-6 R7510 F-3 R7578 E-3Q7504 E-2 CL7520 D-2 D7511 E-3 LB7412 B-3 C3013 D-6 C4004 B-1 C7337 F-4 C7541 E-2 R1509 B-5 R4007 E-6 R7511 D-2 R7579 D-3Q7505 A-6 CL7521 D-2 D7801 E-5 LB7413 C-3 C3014 D-6 C4005 E-6 C7338 F-4 C7542 E-2 R1510 B-5 R4008 E-5 R7512 D-3 R7580 E-3Q7506 C-2 CL7522 D-2 D7802 E-7 LB7414 C-3 C3015 D-6 C4006 E-5 C7339 F-4 C7543 E-2 R1511 B-5 R4010 E-6 R7513 A-6 R7581 D-2Q7507 D-3 CL7523 D-2 D7803 E-7 LB7415 C-3 C3016 D-6 C4008 D-6 C7340 E-4 C7544 E-2 R1512 B-4 R4011 D-5 R7514 A-6 R7582 E-3Q7508 C-2 CL7524 D-2 Crystal Osillator LB7416 C-3 C3017 E-6 C4019 D-5 C7341 E-4 C7546 E-2 R1518 A-4 R4013 E-5 R7515 D-3 R7583 A-7Q7509 D-2 CL7525 D-3 X7301 E-4 LB7417 C-4 C3018 D-6 C4021 D-5 C7342 F-4 C7547 D-3 R1519 A-4 R4046 B-6 R7516 D-2 R7586 E-2Q7510 E-2 CL7526 E-3 X7501 D-2 LB7418 C-4 C3019 E-6 C4023 E-6 C7401 C-5 C7548 D-3 R1521 A-4 R4047 B-6 R7517 D-3 R7587 F-3Q7511 A-7 CL7527 D-3 X7502 D-2 LB7419 C-4 C3020 E-6 C4024 D-5 C7402 C-4 C7549 D-3 R1535 E-5 R4055 B-6 R7518 D-3 R7588 E-3Q7512 D-2 CL7528 E-2 IC Protector LB7420 B-3 C3021 E-6 C4025 D-5 C7403 B-4 C7554 E-3 R1536 F-5 R4057 B-6 R7519 D-2 R7589 E-3Q7513 D-3 CL7529 D-3 IP1501 B-6 LB7421 C-3 C3022 E-6 C4027 E-6 C7404 B-5 C7556 E-3 R1537 E-5 R4066 B-5 R7520 D-3 R7593 D-3Q7514 D-2 CL7530 E-2 IP7501 E-2 LB7422 C-3 C3023 D-6 C4028 E-5 C7405 C-3 C7557 E-3 R3001 E-5 R4067 B-5 R7521 C-2 R7594 D-4Q7515 E-3 CL7531 B-3 Coil LB7509 E-2 C3024 D-6 C4033 B-6 C7406 B-5 C7558 E-3 R3002 A-1 R4071 B-7 R7522 C-2 R7597 F-1Q7516 E-3 CL7532 C-3 L1504 C-3 LB7801 F-7 C3025 C-5 C4034 C-6 C7407 E-4 C7565 E-2 R3003 A-1 R4074 B-7 R7523 C-2 R7598 F-1Q7517 E-3 CL7533 C-2 L1505 A-3 LB7802 F-5 C3026 D-5 C4053 E-5 C7408 B-3 C7569 E-2 R3004 B-1 R4076 B-7 R7524 C-2 R7599 F-1Q7802 E-7 CL7534 C-3 L4901 E-7 LB7803 F-5 C3027 D-5 C4054 E-5 C7409 C-3 C7570 E-2 R3005 E-6 R4077 B-7 R7525 A-6 R7600 E-4Q7803 E-7 CL7535 D-3 L7301 E-4 LB7804 F-6 C3028 C-5 C4055 C-4 C7410 C-4 C7571 E-3 R3006 D-5 R4078 B-7 R7526 C-2 R7601 E-3Transistor-resistor CL7536 D-2 L7302 E-4 LB7805 F-6 C3029 C-5 C4056 C-3 C7411 C-4 C7572 E-1 R3007 D-5 R4079 B-7 R7527 E-2 R7606 E-3QR1501 A-4 CL7537 C-2 L7401 C-4 Capacitor C3030 C-5 C4057 B-6 C7412 E-6 C7573 E-2 R3008 E-6 R4080 B-7 R7528 D-3 R7607 F-3QR1503 A-3 CL7538 C-2 L7402 C-3 C1501 C-4 C3031 D-6 C4059 C-3 C7413 E-6 C7578 E-3 R3009 E-5 R4081 B-7 R7529 D-2 R7608 E-3QR4002 D-4 CL7539 D-3 L7501 E-3 C1502 D-4 C3032 C-5 C4060 B-6 C7414 C-3 C7580 F-3 R3037 D-5 R4088 B-7 R7530 D-2 R7612 F-2QR7301 E-4 CL7540 D-3 L7502 D-2 C1503 B-5 C3033 D-6 C4061 B-6 C7415 C-3 C7584 F-3 R3054 B-7 R4089 B-7 R7531 D-2 R7614 F-2QR7401 E-3 CL7541 D-3 L7801 E-7 C1504 B-6 C3034 D-5 C4062 B-6 C7416 F-5 C7585 E-3 R3055 B-7 R4090 B-7 R7532 D-2 R7615 E-2QR7402 F-5 CL7701 D-1 L7802 E-6 C1505 C-4 C3035 E-6 C4063 B-6 C7417 B-3 C7587 D-2 R3056 A-7 R4093 B-7 R7533 D-3 R7617 E-2QR7502 E-4 CL7702 D-1 L7803 E-6 C1506 C-2 C3036 E-6 C4064 C-6 C7419 C-3 C7701 D-1 R3057 A-7 R4094 D-5 R7534 D-2 R7621 F-3QR7503 D-2 TL7401 B-3 LB1501 E-2 C1507 B-4 C3037 E-6 C4065 B-6 C7439 B-5 C7702 D-1 R3058 B-7 R4102 E-4 R7535 D-2 R7623 F-3QR7504 D-2 TL7501 E-2 LB1502 A-6 C1508 B-4 C3038 E-6 C4067 D-6 C7449 B-3 C7801 E-6 R3059 B-7 R4104 D-4 R7536 D-2 R7639 E-1QR7507 F-3 TL7502 E-2 LB1503 A-6 C1509 B-3 C3039 E-6 C4070 C-6 C7501 E-2 C7802 F-7 R3901 E-7 R4105 D-4 R7537 D-2 R7640 F-1

Resistor

Display

Switch

Main P.C.B.

Transformer

Tuner

Integrated Circuit


80

13.3. HDMI P.C.B.

(COMPONENT SIDE)

(FOIL SIDE)

HDMI P.C.B.

DMR-EX768EB/EC/EF/EPHDMI P.C.B. (VEP73160A)

1

A

B

C

D

E

F

2 3 4 5 6 7 8 9


81

13.4. Front (L) P.C.B., Front (R) P.C.B. and SW P.C.B.

Front (R) P.C.B.

DMR-EX768EB/EC/EF/EPFront (R) P.C.B. (VEP70223A)

DMR-EX768EB/EC/EF/EPSW P.C.B. (VEP70225A)

DMR-EX768EB/EC/EF/EPFront (L) P.C.B. (VEP70222A)

A

B

C

1 2 3 4

A

B

C

1 2 3 4

Front (L) P.C.B. SW P.C.B.

A

B

C

1 2 3 4


82

13.5. ATAPI P.C.B.

A

B

C

D

E

F

ATAPI P.C.B.

(FOIL SIDE)

(COMPONENT SIDE)

DMR-EX768EB/EC/EF/EPATAPI P.C.B. (VEP70224A)

1 2 3 4 5 6 7 8 9


83


84

14 Appendix for Schematic Diagram14.1. Voltage and Waveform ChartNote)

Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, becauseit may differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and productitself.

14.1.1. Power P.C.B.

Ref No.MODE 1 2 3 4 5 6 7 8 9 1 2 3REC 3.0 1.5 0 11.6 0 - - - - 8.3 2.5 0PLAY 3.0 1.5 0 11.6 0 - - - - 8.3 2.5 0STOP 3.0 1.5 0 11.6 0 - - - - 8.3 2.5 0

Ref No.MODE 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8REC 12.3 4.5 1.2 1.3 0.8 0 7.2 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4PLAY 12.3 4.5 1.2 1.3 0.8 0 7.2 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4STOP 12.3 4.5 1.2 1.3 0.8 0 7.2 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4

Ref No.MODE 1 2 3 4 1 2 3 4 5 6 7 8 1 2 3 4 5 6REC 9.3 8.3 0 1.5 12.3 12.3 12.3 7.2 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.1 4.1 4.1PLAY 9.3 8.3 0 1.5 12.3 12.3 12.3 7.2 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.1 4.1 4.1STOP 9.3 8.3 0 1.5 12.3 12.3 12.3 7.2 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.1 4.1 4.1

IC1150 IC1200

Q1200

IC1601

Q1600

IC1730

Q1730

14.1.2. Main P.C.B.

Ref No.MODE 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5REC - 0 0 5.1 5.5 0 0 - 3.3 3.3 4.8 6.1 0 5.2 5.2PLAY - 0 0 5.1 5.5 0 0 - 3.3 3.3 4.8 6.1 0 5.2 5.2STOP - 0 0 5.1 5.5 0 0 - 3.3 3.3 4.8 6.1 0 5.2 5.2

Ref No.MODE 1 2 3 4 5REC 5.0 0 4.8 6.1 5.0PLAY 5.0 0 4.8 6.1 5.0STOP 5.0 0 4.8 6.1 5.0

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 0.3 1.6 0.4 0 1.7 1.7 1.6 0.4 0 1.7 1.7PLAY 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 0.3 1.6 0.4 0 1.7 1.7 1.6 0.4 0 1.7 1.7STOP 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 1.6 1.6 0.4 0 1.7 1.7 1.6 0.4 0 1.7 1.7

Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC 0 1.7 1.7 1.7 5.0 1.4 0.1 1.4 0 2.1 1.6 0 1.6 0 2.1 0 1.6 0 1.6 5.0PLAY 0 1.7 1.7 1.7 5.0 1.4 0.1 1.4 0 2.1 1.6 0 1.6 0 2.1 0 1.6 0 1.6 5.0STOP 0 1.7 1.6 1.7 5.0 1.4 0.2 1.4 0 2.1 1.6 0 1.6 0 2.1 0 1.6 0 1.6 5.0

Ref No.MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60REC 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.4 4.4 4.0 4.5 4.5 4.5 4.5 9.1 4.4 4.4 4.5PLAY 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.4 4.4 4.0 4.5 4.5 4.5 4.5 9.1 4.4 4.4 4.5STOP 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.5 4.0 4.5 4.5 4.4 4.5 3.9 9.1 4.0 4.3 3.7

Ref No.MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80REC 4.5 4.5 4.5 4.5 9.0 0 0 0 0 0 4.5 4.5 4.5 4.5 0 - 9.5 4.5 4.5 0PLAY 4.5 4.5 4.5 4.5 9.0 0 0 0 0 0 4.5 4.5 4.5 4.5 0 - 9.5 4.5 4.5 0STOP 3.7 3.7 3.7 3.8 9.0 0 0 0 0 0 4.5 4.5 4.5 4.5 0 - 0.3 4.5 4.5 0

Ref No.MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100REC 2.1 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.0 2.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5PLAY 2.1 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.0 2.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5STOP 4.7 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.1 5.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5

IC1501 IC1506

IC3001

IC3001

IC3001

IC1510

IC3001

IC1502

IC3001

85


Ref No.MODE 1 2 3 4 5 1 2 3 4 5 6 7 8REC 3.4 0 4.8 6.1 5.0 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6PLAY 3.4 0 4.8 6.1 5.0 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6STOP 3.4 0 4.8 6.1 5.0 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6

Ref No.MODE 1 2 3 4 5 6 7 8 1 2 3REC 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6 1.7 5.0 0PLAY 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6 1.7 5.0 0STOP 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6 1.7 5.0 0

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC 3.3 1.7 0 1.7 3.3 3.3 1.7 0 1.7 3.3 1.7 1.7 3.3 1.3 1.5 1.3 1 1.3 0 3.3PLAY 3.3 1.7 0 1.7 3.3 3.3 1.7 0 1.7 3.3 1.7 1.7 3.3 1.3 1.5 1.3 1 1.3 0 3.3STOP 3.3 1.7 0 1.7 3.3 3.3 1.7 0 1.7 3.3 1.7 1.7 3.3 1.3 1.5 1.4 1 1.3 0 3.3

Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC 3.3 0 1.5 0 0 1.5 1.5 3.3 0 1.5 3.3 4.2 3.7 3.3 3.3 0 0 0 0 0PLAY 3.3 0 1.5 0 0 1.5 1.5 3.3 0 1.5 3.3 4.2 3.7 3.3 3.3 0 0 0 0 0STOP 3.3 0 1.5 0 0 1.5 1.5 3.3 0 1.5 3.3 4.2 3.7 3.3 3.3 0 0 0 0 0

Ref No.MODE 41 42 43 44REC 0 0 0 0PLAY 0 0 0 0STOP 0 0 0 0

Ref No.MODE 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5REC 0 0 - 3.3 3.3 4.5 0 5 - 3.3 1.3 0 5 4.7 1.5PLAY 0 0 - 3.3 3.3 4.5 0 5 - 3.3 1.3 0 5 4.7 1.5STOP 0 0 - 3.3 3.3 4.5 0 5 - 3.3 1.3 0 5 4.5 1.5

Ref No.MODE 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5REC 12.4 4.2 11.6 2.6 0 6.1 0 6.1 - 5.1 6.1 0 4.2 - 5.0PLAY 12.4 4.2 11.6 2.6 0 6.1 0 6.1 - 5.1 6.1 0 4.2 - 5.0STOP 12.4 4.2 11.6 2.6 0 6.1 0 6.1 - 5.1 6.1 0 4.2 - 5.0

Ref No.MODE 1 2 3 4 5 6 7 8REC 0 0 0 0 3.3 3.3 0 3.3PLAY 0 0 0 0 3.3 3.3 0 3.3STOP 0 0 0 0 3.3 3.3 0 3.3

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC 0 0 5 1.5 1.8 5 4.8 0 0 1.2 1.2 5 1.5 0 2 - 5 3.3 3.3 3.3PLAY 0 0 5 1.5 1.8 5 4.8 0 0 1.2 1.2 5 1.5 0 2 - 5 3.3 3.3 3.3STOP 0 0 5 1 1 5 4.8 0 0 0.7 1.2 5 1.5 0 2 - 5 3.3 3.3 3.3

Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC 3.3 1.4 3.3 0 0 0 0 0 4.2 3.7 0.1 3.3 0 3.3 0.1 3.3 3.3 0 0 5.1PLAY 3.3 1.4 3.3 0 0 0 0 0 4.2 3.7 0.1 3.3 0 3.3 0.1 3.3 3.3 0 0 5.1STOP 3.3 1.4 3.3 0 0 0 0 0 4.2 3.7 0 3.3 0 3.3 0.1 3.3 3.3 0 0 5.1

Ref No.MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60REC 5 5 5 5 4.3 5 5 5 0 0 0 0 0 5 0 0 0 5 0 5PLAY 5 5 5 5 4.3 5 5 5 0 0 0 0 0 5 0 0 0 5 0 5STOP 5 5 5 5 4.3 5 5 5 0 0 0 0 0 5 0 0 0 5 0 5

Ref No.MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80REC 0 5 0 0 5 5.1 0 0 5 0 5 0 0 4.1 5 0 0 0 0 0PLAY 0 5 0 0 5 5.1 0 0 5 0 5 0 0 4.1 5 0 0 0 0 0STOP 0 5 0 0 5 5.1 0 0 5 0 5 0 0 4.1 5 0 0 0 0 0

Ref No.MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100REC 0 0 0 5 0 5 5 5 3 5 0 0 2.5 1.6 1.2 0 0 1.9 5 0PLAY 0 0 0 5 0 5 5 5 3 5 0 0 2.5 1.6 1.2 0 0 1.9 5 0STOP 0 0 0 5 0 5 5 5 3 5 0 0 2.5 1.6 1.2 0 0 1.9 5 0

Ref No.MODE 1 2 3 4 5 6 7 8REC 0 0.2 5.0 4.2 5.0 5.0 5.4 5.0PLAY 0 0.2 5.0 4.2 5.0 5.0 5.4 5.0STOP 0 0.2 5.0 4.2 5.0 5.0 5.4 5.0

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC 0 0 0 0 2.9 0.3 0.3 4.8 4.3 0.1 0.1 0 4.7 -17.8 -17.8 -9.3 -17.8 -20.7 -17.9 -6.5PLAY 0 0 0 0 2.9 0.3 0.3 4.8 4.3 0.1 0.1 0 4.7 -17.8 -17.8 -9.3 -17.8 -20.7 -17.9 -6.5STOP 0 0 0 0 2.9 0.2 0.2 4.8 4.3 0.1 0.1 0 4.8 -20.7 -20.7 -20.7 -17.9 -20.7 -20.7 -20.

Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC -15.0 0 -9.4 -9.3 -17.8 -20.7 -20.7 -20.7 -12.2 -21.4 -20.9 -20.9 -20.9 -20.9 -20.9 -18.4 -18.1 -18.1 -18.1 -18.1PLAY -15.0 0 -9.4 -9.3 -17.8 -20.7 -20.7 -20.7 -12.2 -21.4 -20.9 -20.9 -20.9 -20.9 -20.9 -18.4 -18.1 -18.1 -18.1 -18.1STOP -17.9 -15.1 12.2 -20.7 -20.7 -20.7 -20.7 -20.8 -20.8 -21.4 -21.0 -20.8 -21.0 -21.0 -21.0 -18.4 -18.2-18.2 -18.2 -18.2

Ref No.MODE 41 42 43 44REC -18.1 -18.1 5.0 0PLAY -18.1 -18.1 5.0 0STOP -18.2 -18.2 0 0

Ref No.MODE 1 2 3REC 5 0 5PLAY 5 0 5

IC7501

IC7501

IC7403

IC7404

IC7402IC7401

IC7501

IC7504

IC7503

IC7504

IC4901

IC7301

IC4001 IC4009

IC7301

IC7302 IC7303 IC7304

IC7701

IC7504

IC7501

IC7501

IC4012

IC7301

86


Ref No.MODE 1 2 3 4 5 6 E C BREC 5.1 5.1 2.6 5.2 5.1 5.1 3.3 4.1 3.9PLAY 5.1 5.1 2.6 5.2 5.1 5.1 3.3 4.1 3.9STOP 5.1 5.1 2.6 5.2 5.1 5.1 3.3 4.1 3.9

Ref No.MODE 1 2 3 4 5 6 7 8REC 12.4 12.4 12.4 6.2 12.3 12.3 12.3 12.3PLAY 12.4 12.4 12.4 6.2 12.3 12.3 12.3 12.3STOP 12.4 12.4 12.4 6.2 12.3 12.3 12.3 12.3

Ref No.MODE E C B E C B E C BREC 0 0 -0.1 0 0 -0.1 0 0 -0.1PLAY 0 0 -0.1 0 0 -0.1 0 0 -0.1STOP 0 0 -0.1 0 0 -0.1 0 0 -0.1

Ref No.MODE E C B E C B E C B E C B E C BREC 0 0 -0.1 0 5.1 0 0 0 4.9 3.2 0 2.9 3 5 1.6PLAY 0 0 -0.1 0 5.1 0 0 0 4.9 3.2 0 2.9 3 5 1.6STOP 0 0 -0.1 0 5.1 0 0 0 4.9 3.2 0 2.9 3 5 1.6

Ref No.MODE E C B E C B E C B E C B E C BREC 3.3 0 2.7 1.9 5 1.6 1.1 11.3 1.6 -18 5 -18 3.2 0 2.9PLAY 3.3 0 2.7 1.9 5 1.6 1.1 11.3 1.6 -18 5 -18 3.2 0 2.9STOP 3.3 0 2.7 1.9 5 1.6 1.1 11.3 1.6 -18 5 -18 3.2 0 2.9

Ref No.MODE E C B E C B E C B E C B E C BREC 3.3 0 2.7 4.5 3.3 3.3 0 9.1 -0.2 12.1 5 11.6 -18 5 -18PLAY 3.3 0 2.7 4.5 3.3 3.3 0 9.3 -0.1 12.1 5 11.6 -18 5 -18STOP 3.3 0 2.7 4.5 3.3 3.3 0 9.1 -0.2 12.2 5.1 11.6 -18 5 -18

Ref No.MODE E C B E C B E C B E C B E C BREC -18 5 -18 -18.5 5.0 -18.4 0 5.0 0 0 0 4.6 0 4.6 0PLAY -18 5 -18 -18.5 5.0 -18.4 0 5.0 0 0 0 4.6 0 4.6 0STOP -18 5 -18 -18.5 5.0 -18.4 0 5.0 0 0 0 5.1 0 5.1 0.1

Ref No.MODE E C B E C B E C BREC 0 0 4.9 0 0 4.9 5.1 -0.1 5.1PLAY 0 0 4.9 0 0 4.9 5.1 -0.1 5.1STOP 0 0 4.9 0 0 4.9 5.1 -0.1 5.1

Ref No.MODE E C B E C BREC 0 4.2 0 38.1 38.0 0PLAY 0 4.2 0 38.1 38.0 0STOP 0 4.2 0 38.1 38.0 0

Ref No.MODE E C B E C B E C B E C BREC 3.3 5.0 3.3 3.3 5.0 3.3 0 0 4.9 0 -0.2 0PLAY 3.3 5.0 3.3 3.3 5.0 3.3 0 0 4.9 0 -0.1 0STOP 3.3 5.0 3.3 3.3 5.0 3.3 0 0 4.9 0 -0.2 0

Q7505Q7504Q7503

Q4006

Q1509

Q4007 Q4008

Q1501 Q1502

Q7502

Q7509

QR7504QR7503

QR7402QR7401

QR1501

Q7514 Q7515Q7513

Q4009 Q4060 Q7403 Q7501

QR1503

Q7510Q7508

Q7516

Q7511

QR7507 QR7508

Q7512

Q7506 Q7507

QR4002

Q7517

87


14.1.3. HDMI P.C.B.

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC - - - - 1.2 - 0 2.8 3.3 0 0 0 3.3 0 0 0 3.3 0 0 0PLAY - - - - 1.2 - 0 2.8 3.3 0 0 0 3.3 0 0 0 3.3 0 0 0STOP - - - - 1.2 - 0 2.8 3.3 0 0 0 3.3 0 0 0 3.3 0 0 0

Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC 3.3 0 0 0 3.3 1.2 0 3.3 - - - - 1.5 3.3 1.3 0 0 1.3 0 3.3PLAY 3.3 0 0 0 3.3 1.2 0 3.3 - - - - 1.5 3.3 1.3 0 0 1.3 0 3.3STOP 3.3 0 0 0 3.3 1.2 0 3.3 - - - - 1.5 3.3 1.3 0 0 1.3 0 3.3

Ref No.MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60REC 1.7 1.2 1.6 0 1.6 0 1.2 0 0 0 0 3.3 0 0 1.2 0 0 0 0 0PLAY 1.7 1.2 1.6 0 1.6 0 1.2 0 0 0 0 3.3 0 0 1.2 0 0 0 0 0STOP 1.7 1.2 1.6 0 1.6 0 1.2 0 0 0 0 3.3 0 0 1.2 0 0 0 0 0

Ref No.MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80REC 0 0 0 - - 0 0 0 0 3.3 0 0 0 0 1.2 0 0 0 0 0PLAY 0 0 0 - - 0 0 0 0 3.3 0 0 0 0 1.2 0 0 0 0 0STOP 0 0 0 - - 0 0 0 0 3.3 0 0 0 0 1.2 0 0 0 0 0

Ref No.MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100REC 0 0 0 3.3 1.2 0 1.8 0.9 1.1 1.4 0 0.8 0.9 0.9 0.9 - - - 3.3 3.3PLAY 0 0 0 3.3 1.2 0 1.8 0.9 1.1 1.4 0 0.8 0.9 0.9 0.9 - - - 3.3 3.3STOP 0 0 0 3.3 1.2 0 1.8 0.9 1.1 1.4 0 0.8 0.9 0.9 0.9 - - - 3.3 3.3

Ref No.MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120REC 0 1.2 0 0 0 3.3 3.3 3.3 1.2 0 1.5 0 3.3 3.3 3.3 1.2 0 0 0 0.1PLAY 0 1.2 0 0 0 3.3 3.3 3.3 1.2 0 1.5 0 3.3 3.3 3.3 1.2 0 0 0 0.1STOP 0 1.2 0 0 0 3.3 3.3 3.3 1.2 0 1.5 0 3.3 3.3 3.3 1.2 0 0 0 0.1

Ref No.MODE 121 122 123 124 125 126 127 128 1 2 3 4 5 1 2 3 4 5REC 0.1 0 1.2 3.3 0 - - - 4.6 0 3.3 - 3.3 5.7 0 4.8 - 5.0PLAY 0.1 0 1.2 3.3 0 - - - 4.6 0 3.3 - 3.3 5.7 0 4.8 - 5.0STOP 0.1 0 1.2 3.3 0 - - - 4.6 0 3.3 - 3.3 5.7 0 4.8 - 5.0

Ref No.MODE 1 2 3 4 5 6 7 8 1 2 3 4 5REC 1.2 0 0 0 3.3 0 0 1.9 - 1.6 0 1.5 3.3PLAY 1.2 0 0 0 3.3 0 0 1.9 - 1.6 0 1.5 3.3STOP 1.2 0 0 0 3.3 0 0 1.9 - 1.6 0 1.5 3.3

Ref No.MODE E C B E C B E C B S D G S D GREC 0 4.5 0 0 0 0.6 0 3.2 0 3.1 5 3.3 3.1 4.8 3.1PLAY 0 4.5 0 0 0 0.6 0 3.2 0 3.1 5 3.3 3.1 4.8 3.1STOP 0 4.5 0 0 0 0.6 0 3.2 0 3.1 5 3.1 3.1 4.8 3.1

Ref No.MODE E C B E C BREC 3.4 3.0 3.4 0 3.0 0PLAY 3.4 3.0 3.4 0 3.0 0STOP 3.4 3.0 3.4 0 3.0 0

IC56107

IC56103

IC56103

IC56103

IC56106

Q56102 Q56103

Q56104 Q56105

Q56001 Q56002 Q56101

IC56103

IC56103

IC56103

IC56103 IC56104 IC56105

14.1.4. P7402 Connector

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20REC 3.3 0 0 0 3.3 0 0 0 0 0 0 0 3.3 12.2 3.3 12.2 3.3 0 0.2 0PLAY 3.3 0 0 0 3.3 0 0 0 0 0 0 0 3.3 12.2 3.3 12.2 3.3 0 0.2 0STOP 3.3 0 0 0 3.3 0 0 0 0 0 0 0 3.3 12.2 3.3 12.2 3.3 0 0.2 0

Ref No.MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40REC 3.3 5.1 3.3 5.1 5 3.3 3.3 3.7 2.5 5 2.5 - 0 3.3 0 3.3 2.4 - 0 3.3PLAY 3.3 5.1 3.3 5.1 5 3.3 3.3 3.7 2.5 5 2.5 - 0 3.3 0 3.3 2.4 - 0 3.3STOP 3.3 5.1 3.3 5.1 5 3.3 0 3.3 2.5 5 2.5 - 0 3.3 0 3.3 2.4 - 0 3.3

Ref No.MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60REC 0 1.7 2.4 - 0 0 0 0.1 0 3.3 0.5 5.6 0 0 0.8 - 0 0.1 0.8 4.5PLAY 0 1.7 2.4 - 0 0 0 0.1 0 3.3 0.5 5.6 0 0 0.8 - 0 0.1 0.8 4.5STOP 0 1.7 2.4 - 0 0 0 0.1 0 3.3 0.5 5.6 0 0 0.8 - 0 0.1 0.8 4.5

Ref No.MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80REC 0 4.5 0.5 12.2 0 12.1 0.9 12.2 0 12.2 1.8 12.2 0 12.2 2.1 5 0 0 0 -PLAY 0 4.5 0.5 12.2 0 12.1 0.9 12.2 0 12.2 1.8 12.2 0 12.2 2.1 5 0 0 0 -STOP 0 4.5 0.5 12.2 0 12.2 0.9 12.2 0 12.2 1.8 12.2 0 12.2 2.1 5 0 0 0 -

Ref No.MODE 81 82 83 84 85 86 87 88REC 0 0 0 0 0 0 0 0PLAY 0 0 0 0 0 0 0 0STOP 0 0 0 0 0 0 0 0

P7402

P7402

P7402

P7402

P7402

88


14.1.5. P7412 and P7413 Connectors

Ref No.MODE 1 2 3 4 5 6 7 8 9 10 11REC 0 0 0 0 0.7 0 0.3 0 5.7 0 5.7PLAY 0 0 0 0 0.7 0 0.3 0 5.7 0 5.7STOP 0 0 0 0 0.7 0 0.3 0 5.7 0 5.7

Ref No.MODE 1 2 3 4 5 6 7 8 9 10REC 2.9 3 1.7 3.3 3 3.3 3.3 0 11.7 0PLAY 2.9 3 1.7 3.3 3 3.3 3.3 0 11.7 0STOP 2.9 3 1.7 3.3 3 3.3 3.3 0 11.7 0

P7413

P7412

89


14.1.6. Waveform Chart

T1150-4 STOP8.6Vp-p (50 sec.div)

P7402-51 REC/PLAY1.0Vp-p (20 sec.div)

JK3903-2 REC/PLAY1.0Vp-p (20 sec.div)

JK3903-3,4 REC/PLAY1.0Vp-p (20 sec.div)






P7402-29,31 REC/PLAY0.8Vp-p (1m sec.div)

T1150-5,12 STOP34Vp-p (50 sec.div)

T1150-6 STOP26Vp-p (5m sec.div)

IC1150-1 STOP8.0Vp-p (50 sec.div)

IC1150-9 STOP580Vp-p (50 sec.div)

90


INITIAL/LOGO ABBREVIATIONSA A0~UP

ACLKAD0~UPADATAALEAMUTEAREQARFASIASOASYNC

ADDRESSAUDIO CLOCKADDRESS BUSAUDIO PES PACKET DATAADDRESS LATCH ENABLEAUDIO MUTEAUDIO PES PACKET REQUESTAUDIO RFSERVO AMP INVERTED INPUTSERVO AMP OUTPUTAUDIO WORD DISTINCTION SYNC

B BCKBCKINBDOBLKCKBOTTOMBYPBYTCK

BIT CLOCK (PCM)BIT CLOCK INPUTBLACK DROP OUTSUB CODE BLOCK CLOCKCAP. FOR BOTTOM HOLDBYPATHBYTE CLOCK

C CAVCBDOCDCDSCKCDSRDATACDRFCDVCHNDATACKSLCLVCOFTRCPACPCSCPDTCPUADRCPUADTCPUIRQCPRDCPWRCSCSYNCINCSYNCOUT

CONSTANT ANGULAR VELOCITYCAP. BLACK DROP OUTCOMPACT DISCCD SERIAL DATA CLOCKCD SERIAL DATACD RF (EFM) SIGNALCOMPACT DISC-VIDEOCHANNEL DATASYSTEM CLOCK SELECTCONSTANT LINEAR VELOCITYCAP. OFF TRACKCPU ADDRESSCPU CHIP SELECTCPU DATACPU ADDRESS LATCHCPU ADDRESS DATA BUSCPU INTERRUPT REQUESTCPU READ ENABLECPU WRITE ENABLECHIP SELECTCOMPOSITE SYNC INCOMPOSITE SYNC OUT

D DACCKDEEMPDEMPHDIG0~UPDINDMSRCKDMUTEDODOUT0~UPDRFDRPOUTDREQDRESPDSCDSLFDVD

D/A CONVERTER CLOCKDEEMPHASIS BIT ON/OFFDEEMPHASIS SWITCHINGFL DIGIT OUTPUTDATA INPUTDM SERIAL DATA READ CLOCKDIGITAL MUTE CONTROLDROP OUTDATA OUTPUTDATA SLICE RF (BIAS)DROP OUT SIGNALDATA REQUESTDATA RESPONSEDIGITAL SERVO CONTROLLERDATA SLICE LOOP FILTERDIGITAL VIDEO DISC

INITIAL/LOGO ABBREVIATIONSE EC

ECR

ENCSELETMCLKETSCLK

ERROR TORQUE CONTROLERROR TORQUE CONTROLREFERENCEENCODER SELECTEXTERNAL M CLOCK (81MHz/40.5MHz)EXTERNAL S CLOCK (54MHz)

F FBALFCLKFEFFIFEOFGFSCFSCK

FOCUS BALANCEFRAME CLOCKFOCUS ERRORFOCUS ERROR AMP INVERTED INPUTFOCUS ERROR AMP OUTPUTFREQUENCY GENERATORFREQUENCY SUB CARRIERFS (384 OVER SAMPLING) CLOCK

G GND COMMON GROUNDING (EARTH)H HA0~UP

HD0~UPHINTHRXW

HOST ADDRESSHOST DATAHOST INTERRUPTHOST READ/WRITE

INITIAL/LOGO ABBREVIATIONSI IECOUT

IPFRAGIREFISEL

IEC958 FORMAT DATA OUTPUTINTERPOLATION FLAGI (CURRENT) REFERENCEINTERFACE MODE SELECT

L LDONLPCLRCK

LASER DIODE CONTROLLASER POWER CONTROLL CH/R CH DISTINCTION CLOCK

M MA0~UPMCKMCKIMCLKMDATAMDQ0~UPMDQMMLDMPEG

MEMORY ADDRESSMEMORY CLOCKMEMORY CLOCK INPUTMEMORY SERIAL COMMAND CLOCKMEMORY SERIAL COMMAND DATAMEMORY DATA INPUT/OUTPUTMEMORY DATA I/O MASKMEMORY SERIAL COMMAND LOADMOVING PICTURE EXPERTS GROUP

O ODCOFTROSCIOSCOOSD

OPTICAL DISC CONTROLLEROFF TRACKINGOSCILLATOR INPUTOSCILLATOR OUTPUTON SCREEN DISPLAY

P P1~UPPCDPCKPDVDPEAKPLLCLKPLLOKPWMCTLPWMDAPWMOA, B

PORTCD TRACKING PHASE DIFFERENCEPLL CLOCKDVD TRACKING PHASE DIFFERENCECAP. FOR PEAK HOLDCHANNEL PLL CLOCKPLL LOCKPWM OUTPUT CONTROLPULSE WAVE MOTOR DRIVE APULSE WAVE MOTOR OUT A, B

INITIAL/LOGO ABBREVIATIONSR RE

RFENVRFORSRSELRSTRSV

READ ENABLERF ENVELOPERF PHASE DIFFERENCE OUTPUT(CD-ROM) REGISTER SELECTRF POLARITY SELECTRESETRESERVE

S SBI0, 1SBO0SBT0, 1SCKSCKRSCLSCLKSDASEG0~UPSELCLKSENSIN1, 2SOUT1, 2SPDISPDOSPENSPRCLKSPWCLKSQCKSQCXSRDATASRMADRSRMDT0~7SSSTATSTCLKSTD0~UPSTENABLESTSELSTVALIDSUBCSBCKSUBQSYSCLK

SERIAL DATA INPUTSERIAL DATA OUTPUTSERIAL CLOCKSERIAL DATA CLOCKAUDIO SERIAL CLOCK RECEIVERSERIAL CLOCKSERIAL CLOCKSERIAL DATAFL SEGMENT OUTPUTSELECT CLOCKSERIAL PORT ENABLESERIAL DATA INSERIAL DATA OUTSERIAL PORT DATA INPUTSERIAL PORT DATA OUTPUTSERIAL PORT R/W ENABLESERIAL PORT READ CLOCKSERIAL PORT WRITE CLOCKSUB CODE Q CLOCKSUB CODE Q DATA READ CLOCKSERIAL DATASRAM ADDRESS BUSSRAM DATA BUS 0~7START/STOPSTATUSSTREAM DATA CLOCKSTREAM DATASTREAM DATA INPUT ENABLESTREAM DATA POLARITY SELECTSTREAM DATA VALIDITYSUB CODE SERIALSUB CODE CLOCKSUB CODE Q DATASYSTEM CLOCK

14.1.7. Abbreviations

91


INITIAL/LOGO ABBREVIATIONST TE

TIBALTIDTINTIPTISTPSNTPSOTPSPTRCRSTRONTRSON

TRACKING ERRORBALANCE CONTROLBALANCE OUTPUT 1BALANCE INPUTBALANCE INPUTBALANCE OUTPUT 2OP AMP INPUTOP AMP OUTPUTOP AMP INVERTED INPUTTRACK CROSS SIGNALTRACKING ONTRAVERSE SERVO ON

INITIAL/LOGO ABBREVIATIONSV VBLANK

VCC

VCDCONT

VDDVFBVREFVSS

V BLANKINGCOLLECTOR POWER SUPPLYVOLTAGEVIDEO CD CONTROL (TRACKINGBALANCE)DRAIN POWER SUPPLY VOLTAGEVIDEO FEED BACKVOLTAGE REFERENCESOURCE POWER SUPPLY VOLTAGE

W WAITWDCKWEHWSR

BUS CYCLE WAITWORD CLOCKWRITE ENABLE HIGHWORD SELECT RECEIVER

X XXALEXAREQXCDROMXCSXCSYNCXDSXHSYNCOXHINTXIXINTXMWXOXREXSRMCEXSRMOEXSRMWEXVCSXVDSXVSYNCO

X´ TALX ADDRESS LATCH ENABLEX AUDIO DATA REQUESTX CD ROM CHIP SELECTX CHIP SELECTX COMPOSITE SYNCX DATA STROBEX HORIZONTAL SYNC OUTPUTXH INTERRUPT REQUESTX´ TAL OSCILLATOR INPUTX INTERRUPTX MEMORY WRITE ENABLEX´ TAL OSCILLATOR OUTPUTX READ ENABLEX SRAM CHIP ENABLEX SRAM OUTPUT ENABLEX SRAM WRITE ENABLEX V-DEC CHIP SELECTX V-DEC CONTROL BUS STROBEX VERTICAL SYNC OUTPUT

92


15 Parts and Exploded Views15.1. Exploded Views

15.1.1. Casing Parts & Mechanism Section

93


15.1.2. Packing & Accessories Section

94


15.2. Replacement Parts ListNotes:

*Important safety notice:Components identified by mark have specialcharacteristics important for safety.Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used.When replacing any of components, be sure to use onlymanufactures specified parts shown in the parts list.*Warning: This product uses a laser diode. Refer to cautionstatements.*Capacity values are in microfarads (µF) unless specifiedotherwise, P=Pico-farads (pF), F=Farads (F).*Resistance values are in ohms, unless specified otherwise,1K=1,000 (OHM), 1M=1,000k (OHM).*The marking (RTL) indicates the retention time is limitedfor this item. After the discontinuation of this assembly inproduction, it will no longer be available.*“(IA)-(IE)”, marks in Remarks indicate languages ofinstruction manuals. [(IA):English, (IB):Czech, (IC):Italian,(ID):French, (IE):Spanish]*All parts are supplied by PAVCSK.

Ref.No.

Part No. Part Name &Description

Pcs Remarks

�� RFKB79183VT MAIN P.C.B. (RTL)(EB)�� RFKB79183WT MAIN P.C.B. (RTL)(EC)(EF)

(EP)

C1501 ECJ2FB1A225K 10V 2.2U 1C1502 F1H1H1030006 50V 0.01U 1C1503 F2A1A101A868 10V 100U 1C1504 F2A1C101B110 16V 100U 1C1505 ECJ1VC1H221J 50V 220P 1C1506 ECJ1VB1A105K 10V 1U 1C1507 F2A1E4700048 25V 47U 1C1511 ECJ1VB1A105K 10V 1U 1C1514 ECJ1VB1A105K 10V 1U 1C1515 F2A1E4700048 25V 47U 1C1516 F2A1H1510006 50V 150U 1C1519 ECJ1VB1A105K 10V 1U 1C1521 F2A1C121A453 16V 120U 1C1523 F2A1A470A388 10V 47U 1C1524 F2A1A101A389 10V 100U 1C1525 F1H1C104A042 16V 0.1U 1C1526 ECJ1VB1A105K 10V 1U 1C1527 ECJ1VB1A105K 10V 1U 1C1528 F1K1C105A026 16V 1U 1C1529 F2A1A470A388 10V 47U 1C1535 ECJ1VB1A105K 10V 1U 1C1536 F1J0J106A014 6.3V 10U 1C1541 F2A1E1010067 25V 100U 1C1545 F2A1C470B110 16V 47U 1C1548 F2A1C121A453 16V 120U 1C1549 F2A1C121A453 16V 120U 1C1560 F2A0J101A825 6.3V 100U 1C3001 F1H1C104A042 16V 0.1U 1C3002 F1H1H1030006 50V 0.01U 1C3003 F1H1C104A042 16V 0.1U 1C3004 F1H1C104A042 16V 0.1U 1C3005 F2A0J471A832 6.3V 470U 1C3006 F2A0J471A832 6.3V 470U 1C3007 F2A1A471A869 10V 470U 1C3008 F2A1A101A868 10V 100U 1C3009 F2A1A471A869 10V 470U 1

Ref.No.


Pcs Remarks

C3010 F2A1A101A868 10V 100U 1C3011 F1H1C104A042 16V 0.1U 1C3012 F2A1A471A869 10V 470U 1C3013 F2A1A101A868 10V 100U 1C3014 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C3015 F1H1C104A042 16V 0.1U 1C3016 F1H1C104A042 16V 0.1U 1C3018 F1H1C104A042 16V 0.1U 1C3020 F1H1C104A042 16V 0.1U 1C3022 F1H1C104A042 16V 0.1U 1C3023 F1H1H330A736 50V 33P 1C3024 F1H1C104A042 16V 0.1U 1 (EB)C3025 F1H1C104A042 16V 0.1U 1C3026 F1H0J1050012 6.3V 1U 1C3027 F1H1C104A042 16V 0.1U 1C3028 F1H0J1050012 6.3V 1U 1C3029 F1H1C104A042 16V 0.1U 1C3030 F1H0J1050012 6.3V 1U 1C3031 F1H1H1030006 50V 0.01U 1C3032 F2A0J101A167 6.3V 100U 1C3033 F1H1H1030006 50V 0.01U 1C3034 F1H1H1030006 50V 0.01U 1C3035 F2A0J101A167 6.3V 100U 1C3036 F1H1C104A042 16V 0.1U 1C3037 F1H1C104A042 16V 0.1U 1C3040 F1H1C104A042 16V 0.1U 1C3041 F1H1C104A042 16V 0.1U 1C3042 F1H1C104A042 16V 0.1U 1C3043 F1H1H472A219 50V 4700P 1 (EB)C3058 ECJ1VC1H471J 50V 470P 1C3060 ECJ1VC1H471J 50V 470P 1C3064 F1H1C104A042 16V 0.1U 1C3065 F1H0J1050012 6.3V 1U 1C3910 F2A1V100A534 35V 10U 1C3911 F2A1V100A534 35V 10U 1C3914 F2A1H100A236 50V 10U 1C3915 F2A1H100A236 50V 10U 1C3916 F2A1H1R0A236 50V 1U 1C3917 F2A1H1R0A236 50V 1U 1C3918 F2A1H100A236 50V 10U 1C3919 F2A1H100A236 50V 10U 1C3928 F2A1H1R0A638 50V 1U 1C3929 F2A1H1R0A638 50V 1U 1C3935 F2A1E2210050 25V 220U 1C3951 ECJ1VC1H470J 50V 47P 1C3952 ECJ1VC1H470J 50V 47P 1C3953 ECJ1VC1H471J 50V 470P 1C3954 ECJ1VC1H471J 50V 470P 1C3955 F1H1H1010005 50V 100P 1C3956 F1H1H1010005 50V 100P 1C3957 ECJ1VC1H471J 50V 470P 1C3958 ECJ1VC1H471J 50V 470P 1C3959 ECJ1VC1H470J 50V 47P 1C3960 ECJ1VC1H470J 50V 47P 1C3961 F1H1H1010005 50V 100P 1C3962 F1H1H1010005 50V 100P 1C4002 F1H1H1020005 50V 0.001U 1C4004 F1H1H1020005 50V 0.001U 1C4008 F2A1E1010067 25V 100U 1C4019 F2A1C101A637 16V 100U 1C4021 F2A1C101A637 16V 100U 1C4023 F2A1H1R0A236 50V 1U 1 (EC)(EF)(EP)C4024 F2A1E1010067 25V 100U 1C4025 F2A1H1R0A236 50V 1U 1 (EC)(EF)(EP)C4027 F2A1H100A236 50V 10U 1C4028 F2A1H100A236 50V 10U 1C4033 F2A1C220B173 16V 22U 1C4034 F2A1C220B173 16V 22U 1C4053 F2A1V100A534 35V 10U 1C4054 F2A1V100A534 35V 10U 1C4055 F1H1C104A008 16V 0.1U 1C4056 F2A1C471A628 16V 470U 1C4057 ECJ2VC1H330J 50V 33P 1

95


Ref.No.


Pcs Remarks

C4059 ECQV1H104JL3 50V 0.1U 1C4060 ECJ2VC1H330J 50V 33P 1C4061 F1H1C104A008 16V 0.1U 1C4062 F2A1A471A550 10V 470U 1C4063 F2A1C220B173 16V 22U 1C4064 F2A1C220B173 16V 22U 1C4065 F1H1C104A008 16V 0.1U 1C4067 F2A1E2210050 25V 220U 1C4070 F2A1A471A550 10V 470U 1C4072 F2A1C101A637 16V 100U 1C4082 F1J1H102A666 50V 100P 1C4083 F1J1H102A666 50V 100P 1C4092 F2A1C221A637 16V 220U 1C4902 F1H1C104A008 16V 0.1U 1C4903 F2A0J470A599 6.3V 47U 1C4904 F1H1C104A042 16V 0.1U 1C7304 F1H1H472A219 50V 4700P 1 (EC)(EF)(EP)C7305 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7306 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7307 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7308 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7309 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7310 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7313 F2A0J470A824 6.3V 47U 1 (EC)(EF)(EP)C7314 F2A0J470A824 6.3V 47U 1 (EC)(EF)(EP)C7315 F2A0J470A824 6.3V 47U 1 (EC)(EF)(EP)C7316 F1H1H472A219 50V 4700P 1 (EC)(EF)(EP)C7317 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7318 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7319 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7320 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7321 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7322 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7323 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7324 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7325 ECJ1VC1H331J 50V 330P 1 (EC)(EF)(EP)C7326 F2A0J470A824 6.3V 47U 1 (EC)(EF)(EP)C7327 ECJ1VC1H100D 50V 10P 1 (EC)(EF)(EP)C7328 ECJ1VC1H100D 50V 10P 1 (EC)(EF)(EP)C7329 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7330 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7331 F1H1H2700003 50V 27P 1 (EC)(EF)(EP)C7332 F1H1H2700003 50V 27P 1 (EC)(EF)(EP)C7333 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7336 F1H0J1050012 6.3V 1U 1 (EC)(EF)(EP)C7337 F1J0J106A014 6.3V 10U 1 (EC)(EF)(EP)C7338 F1H0J1050012 6.3V 1U 1 (EC)(EF)(EP)C7339 F1H0J1050012 6.3V 1U 1 (EC)(EF)(EP)C7341 F1H1H1030006 50V 0.01U 1 (EC)(EF)(EP)C7342 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7401 F2A1C471A628 16V 470U 1C7402 F2A0J1010063 6.3V 100U 1C7403 F1H1C104A042 16V 0.1U 1C7404 ECJ1VB1A105K 10V 1U 1C7406 ECJ1VB1A105K 10V 1U 1C7407 F1H1H2700003 50V 27P 1C7408 F1H1H1020005 50V 0.001U 1C7409 F1H1H1020005 50V 0.001U 1C7410 F1H1H1020005 50V 0.001U 1C7412 ECJ1VB1A105K 10V 1U 1C7413 ECJ1VB1A105K 10V 1U 1C7415 F1K1C105A026 16V 1U 1C7417 F1H1C104A042 16V 0.1U 1C7439 F1H1C104A042 16V 0.1U 1C7449 F1H1H1020005 50V 0.001U 1C7501 F1J0J475A008 6.3V 4.7U 1 (EC)(EF)(EP)C7502 F1H1H1010005 50V 100P 1 (EC)(EF)(EP)C7503 F1J0J475A008 6.3V 4.7U 1 (EC)(EF)(EP)C7504 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7506 ECJ1VC1H221J 50V 220P 1C7507 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7508 ECJ1VC1H221J 50V 220P 1C7509 F1H1H104A748 50V 0.1U 1

Ref.No.


Pcs Remarks

C7510 F1H1C104A042 16V 0.1U 1C7511 F1H1C104A042 16V 0.1U 1C7512 F1H1C104A042 16V 0.1U 1C7514 F1H1H1030006 50V 0.01U 1C7515 F1H1H1010005 50V 100P 1 (EB)C7516 ECJ1VC1H180J 50V 18P 1C7517 ECJ1VC1H180J 50V 18P 1C7518 ECJ1VC1H220J 50V 22P 1C7519 ECJ1VC1H180J 50V 18P 1C7520 F1H1C104A042 16V 0.1U 1C7521 F2A0J470A824 6.3V 47U 1C7522 D0YBR0000020 1/10W 0 1 (EB)C7522 F1H1H1010005 50V 100P 1 (EC)(EF)(EP)C7523 ECJ1VB1A105K 10V 1U 1C7524 F1H1C104A042 16V 0.1U 1C7528 F1H0J1050012 6.3V 1U 1C7531 ECJ1VC1H100D 50V 10P 1C7532 ECJ1VC1H100D 50V 10P 1C7533 ECJ1VC1H100D 50V 10P 1C7534 F1H1H1030006 50V 0.01U 1C7535 ECJ1VC1H100D 50V 10P 1C7539 F1H1H1030006 50V 0.01U 1C7541 ECJ1VC1H470J 50V 47P 1 (EC)(EF)(EP)C7542 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7543 ECJ1VC1H470J 50V 47P 1 (EC)(EF)(EP)C7544 F1H1C104A042 16V 0.1U 1 (EC)(EF)(EP)C7546 F1H0J1050012 6.3V 1U 1 (EC)(EF)(EP)C7547 ECJ1VB1A105K 10V 1U 1C7554 D0YBR0000020 1/10W 0 1C7556 F1H1H1020005 50V 0.001U 1C7557 F1H1H1020005 50V 0.001U 1C7558 F1H1H1020005 50V 0.001U 1C7565 F2A1C2210095 16V 220U 1C7569 ECQB1H392KF3 50V 3900P 1C7570 F2A1V560A387 35V 56U 1C7571 F2A1H100A454 50V 10U 1C7572 F2A1C121A453 16V 120U 1C7573 F2A1H100B034 50V 10U 1C7578 F2A0J470A824 6.3V 47U 1C7584 F4D55473A013 5.5V 0.047 1C7585 F2A1A101A864 10V 100U 1C7587 F1H0J1050012 6.3V 1U 1C7801 F2A0J470A824 6.3V 47U 1C7802 F1H1H1030006 50V 0.01U 1C7803 F2A1H1R0B032 50V 1U 1C7804 F1H1H1030006 50V 0.01U 1C7806 F2A1C100A234 16V 10U 1 (EC)(EF)(EP)C7809 F2A0J470A824 6.3V 47U 1 (EC)(EF)(EP)C7810 F1H1H1030006 50V 0.01U 1 (EC)(EF)(EP)C7811 F2A0J470A824 6.3V 47U 1C7812 F1H1H1030006 50V 0.01U 1C7813 F1H1H222A219 50V 2200P 1 (EC)(EF)(EP)C7814 ECJ1VC1H390J 50V 39P 1 (EB)C7815 ECJ1VC1H390J 50V 39P 1 (EB)C7815 ECJ1VC1H680J 50V 68P 1 (EC)(EF)(EP)C7816 F1H1C104A042 16V 0.1U 1C7820 F1H1H2710007 50V 270P 1C7821 F1H1H2710007 50V 270P 1C7822 ECJ2VC1H681J 50V 680P 1 (EC)(EF)(EP)C7823 ECJ1VC1H220J 50V 22P 1C7824 ECJ2VC1H220J 50V 22P 1C7826 F1H1H222A219 50V 2200P 1C7827 ECJ1VC1H221J 50V 220P 1C7830 ECJ1VC1H680J 50V 68P 1 (EC)(EF)(EP)C7841 F1H1H1010005 50V 100P 1 (EC)(EF)(EP)

D1502 MAZ40390HF DIODE 1D3901 MA2C165001VT DIODE 1D4005 MA3Z142D0LG DIODE 1D4006 MA3Z142D0LG DIODE 1D7501 B0BA03600021 DIODE 1D7504 MAZ4220NLF DIODE 1D7505 B0AADM000003 DIODE 1

96


Ref.No.


Pcs Remarks

D7506 B0AADM000003 DIODE 1D7507 B0JAMD000026 DIODE 1D7508 MAZ4180NHF DIODE 1D7509 MA2C723001VT DIODE 1 (EC)(EF)(EP)D7510 MA2C165001VT DIODE 1D7511 B0ACCK000005 DIODE 1D7801 B0BA03000015 DIODE 1

DP7501 A2BB00000163 DIODE 1

FC7001 VWJ02H6080VV MAIN-PCB CABLE 1

IC1501 C0EBJ0000143 IC 1IC1502 C0CBCYH00003 IC 1IC1506 C0DAEYH00002 IC 1IC1510 C0DBEHE00005 IC 1IC3001 C1AB00002379 IC 1IC4001 C0DBAHD00013 IC 1IC4009 C0ABBB000216 IC 1IC4012 C0ABBB000230 IC 1IC4901 B3ZAZ0000017 IC 1IC7301 C1AB00002844 IC 1 (EC)(EF)(EP)IC7302 C0EBE0000366 IC 1 (EC)(EF)(EP)IC7303 C0CBCBC00174 IC 1 (EC)(EF)(EP)IC7304 C0DBEHE00005 IC 1 (EC)(EF)(EP)IC7401 C0CBCYG00004 IC 1IC7402 C0CBCDC00052 IC 1IC7403 C0CBCDC00052 IC 1IC7404 RFKFM4016K IC 1 (EB)IC7404 RFKFM4016KT IC 1 (EC)(EF)(EP)IC7501 C2CBHG000245 IC 1 (EB)IC7501 C2CBJG000747 IC 1 (EC)(EF)(EP)IC7503 C5HBZHC00001 IC 1IC7504 C0HBB0000057 IC 1

IP1501 ERBSE3R00U IC PROTECTOR 1IP7501 K5H751Z00003 IC PROTECTOR 1

JK3001 K2HE109B0001 JACK, 1JK3002 K2HA107B0001 JACK,IN2 1JK3003 K2HZ106B0008 JACK,S VIDEO 1JK3901 K1FB242B0007 JACK, 1JK3903 K2HA304B0007 JACK,COMPONENT

VIDEO OUT1

K3004 D0YBR0000020 1/10W 0 1K3005 D0YBR0000020 1/10W 0 1K3006 D0YBR0000020 1/10W 0 1K3007 D0YBR0000020 1/10W 0 1K4001 D0YBR0000020 1/10W 0 1K4002 D0YBR0000020 1/10W 0 1K7302 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7305 ERJ6GEY0R00Z 1/8W 0 1 (EC)(EF)(EP)K7306 ERJ6GEY0R00Z 1/8W 0 1 (EC)(EF)(EP)K7307 ERJ6GEY0R00Z 1/8W 0 1 (EC)(EF)(EP)K7501 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7502 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7503 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7506 D0YBR0000020 1/10W 0 1 (EB)K7509 D0YBR0000020 1/10W 0 1 (EB)K7512 D0YBR0000020 1/10W 0 1 (EB)K7513 D0YBR0000020 1/10W 0 1 (EB)K7515 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7516 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7517 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7518 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7522 D0YBR0000020 1/10W 0 1 (EB)K7523 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7524 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)K7802 D0YBR0000020 1/10W 0 1K7804 F1H1H330A736 50V 33P 1K7806 D0YBR0000020 1/10W 0 1K7807 D0YBR0000020 1/10W 0 1

Ref.No.


Pcs Remarks

K7808 D0YBR0000020 1/10W 0 1

L1504 G0A220GA0026 COIL 22UH 1L1505 G0A100HA0023 COIL 10UH 1L4901 G0C220JA0019 COIL 22UH 1L7301 G0C2R2JA0019 COIL 2.2UH 1 (EC)(EF)(EP)L7401 G0A220GA0026 COIL 22UH 1L7501 G0C390JA0055 COIL 39UH 1L7502 G0C220JA0019 COIL 22UH 1L7802 G1CR56JA0020 COIL 56UH 1L7803 G1CR56JA0020 COIL 56UH 1

LB1502 J0JKB0000003 COIL 1LB1503 J0JKB0000003 COIL 1LB1504 J0JKB0000003 COIL 1LB1507 J0JHC0000032 COIL 1LB1510 J0JKB0000003 COIL 1LB3001 J0JGC0000020 COIL 1LB3002 J0JGC0000020 COIL 1LB3003 J0JGC0000020 COIL 1LB3006 J0JBC0000011 COIL 1LB3008 J0JBC0000011 COIL 1LB3009 D0YBR0000020 1/10W 0 1LB3010 D0YBR0000020 1/10W 0 1LB3011 D0YBR0000020 1/10W 0 1LB3907 J0JCC0000103 COIL 1LB3908 J0JCC0000103 COIL 1LB3911 J0JGC0000020 COIL 1LB3912 J0JCC0000103 COIL 1LB3913 J0JCC0000103 COIL 1LB4001 J0JCC0000103 COIL 1LB4002 J0JCC0000103 COIL 1LB7301 ERJ6GEY0R00Z 1/8W 0 1 (EC)(EF)(EP)LB7302 J0JCC0000124 COIL 1 (EC)(EF)(EP)LB7303 J0JCC0000080 COIL 1 (EC)(EF)(EP)LB7304 J0JCC0000124 COIL 1 (EC)(EF)(EP)LB7305 J0JCC0000080 COIL 1 (EC)(EF)(EP)LB7306 J0JCC0000124 COIL 1 (EC)(EF)(EP)LB7402 J0JKB0000012 COIL 1LB7403 J0JHC0000032 COIL 1LB7404 J0JKB0000012 COIL 1LB7405 J0JKB0000012 COIL 1LB7406 J0JKB0000012 COIL 1LB7408 J0JGC0000020 COIL 1LB7410 J0JGC0000020 COIL 1LB7411 J0JCC0000164 COIL 1LB7412 J0JCC0000164 COIL 1LB7413 J0JCC0000164 COIL 1LB7414 J0JCC0000164 COIL 1LB7415 J0JCC0000103 COIL 1LB7416 J0JCC0000164 COIL 1LB7417 J0JCC0000103 COIL 1LB7418 J0JCC0000103 COIL 1LB7419 J0JCC0000103 COIL 1LB7420 J0JCC0000164 COIL 1LB7421 J0JCC0000103 COIL 1LB7422 J0JDC0000092 COIL 1LB7509 J0JCC0000060 COIL 1LB7801 J0JHC0000032 COIL 1LB7802 J0JHC0000032 COIL 1 (EC)(EF)(EP)LB7803 J0JHC0000032 COIL 1LB7804 J0JCC0000103 COIL 1 (EC)(EF)(EP)LB7805 J0JCC0000103 COIL 1

P1501 K1KY15AA0606 CONNECTOR(15P) 1P1503 K1KA04AA0180 CONNECTOR(4P) 1P7402 K1KA88A00002 CONNECTOR(88P) 1P7412 K1KA11AA0031 CONNECTOR(11P) 1P7413 K1KA10AA0031 CONNECTOR(10P) 1P7501 K1KA08A00427 CONNECTOR(8P) 1P7502 K1KA03AA0301 CONNECTOR(3P) 1P7503 K1KB06B00033 CONNECTOR(6P) 1

97


Ref.No.


Pcs Remarks

Q1501 B1DHDC000027 TRANSISTOR 1Q1502 2SD1819A0L TRANSISTOR 1Q1509 B1DHED000008 TRANSISTOR 1Q4006 2SD132800L TRANSISTOR 1Q4007 2SD132800L TRANSISTOR 1Q4008 2SD132800L TRANSISTOR 1Q4009 2SD132800L TRANSISTOR 1Q4060 2SD1819A0L TRANSISTOR 1Q7403 2SD1819A0L TRANSISTOR 1Q7501 B1ADCF000154 TRANSISTOR 1 (EC)(EF)(EP)Q7502 B1ABDF000026 TRANSISTOR 1 (EC)(EF)(EP)Q7503 B1ADCF000154 TRANSISTOR 1 (EC)(EF)(EP)Q7504 B1ABDF000026 TRANSISTOR 1 (EC)(EF)(EP)Q7505 2SD1819A0L TRANSISTOR 1Q7506 2SD0601A0L TRANSISTOR 1 (EB)Q7507 B1CFHC000003 TRANSISTOR 1 (EB)Q7508 B1CFHC000003 TRANSISTOR 1 (EB)Q7509 2SD0601A0L TRANSISTOR 1 (EC)(EF)(EP)Q7510 2SC43910R1VT TRANSISTOR 1Q7511 B1ADGG000004 TRANSISTOR 1Q7512 2SD0601A0L TRANSISTOR 1 (EB)Q7513 2SD0601A0L TRANSISTOR 1 (EB)Q7514 2SD0601A0L TRANSISTOR 1Q7515 2SD1819A0L TRANSISTOR 1Q7516 2SD1819A0L TRANSISTOR 1Q7517 2SD1819A0L TRANSISTOR 1

QR1501 B1GBCFNN0009 TRANSISTOR 1QR1503 B1GBCFNN0009 TRANSISTOR 1QR4002 B1GDCFJJ0008 TRANSISTOR 1QR7401 B1GBCFNN0009 TRANSISTOR 1QR7402 B1GDCFLL0012 TRANSISTOR 1QR7503 B1GBCFNN0009 TRANSISTOR 1 (EC)(EF)(EP)QR7504 B1GBCFNN0009 TRANSISTOR 1 (EC)(EF)(EP)QR7507 B1GBCFNA0010 TRANSISTOR 1 (EC)(EF)(EP)QR7508 B1GBCFJN0009 TRANSISTOR 1

R1502 D0GB103JA057 1/10W 10K 1R1503 D0GB331JA057 1/10W 330 1R1504 ERJ3RBD181V 1/16W 180 1R1505 D0GB823JA057 1/10W 82K 1R1506 D0GB222JA057 1/10W 2.2K 1R1507 D0GB822JA057 1/10W 8.2K 1R1508 ERJ3RBD102V 1/16W 1K 1R1509 ERJ3RBD393V 1/16W 39K 1R1510 ERJ3RBD113V 1/16W 11K 1R1511 ERJ3RBD152V 1/16W 1.5K 1R1512 ERJ3RBD152V 1/16W 1.5K 1R1518 D0GB223JA057 1/10W 22K 1R1519 D0GB223JA057 1/10W 22K 1R1535 ERJ3RBD103V 1/16W 10K 1R1536 ERJ3RBD273V 1/16W 27K 1R1537 ERJ3RBD392V 1/16W 3.9K 1R3001 D0GB102JA057 1/10W 1K 1R3002 D0GB750JA057 1/10W 75 1R3003 D0GB750JA057 1/10W 75 1R3004 D0GB750JA057 1/10W 75 1R3005 D0GB102JA057 1/10W 1K 1R3006 D0GB562JA057 1/10W 5.6K 1 (EB)R3006 D0YBR0000020 1/10W 0 1 (EC)(EF)(EP)R3007 D0GB330JA057 1/10W 33 1R3037 D0GB104JA057 1/10W 100K 1R3055 D0GB750JA057 1/10W 75 1R3057 D0GB750JA057 1/10W 75 1R3059 D0GB750JA057 1/10W 75 1R3901 D1BB75R0A010 2W 75 1R3902 D1BB75R0A010 2W 75 1R3903 D1BB75R0A010 2W 75 1R3905 D0GB153JA057 1/10W 15K 1R3906 D0GB223JA057 1/10W 22K 1R3912 D0GB103JA057 1/10W 10K 1R3913 D0GB103JA057 1/10W 10K 1R3914 D0GB471JA057 1/10W 470 1

Ref.No.


Pcs Remarks

R3918 D0GB471JA057 1/10W 470 1R3919 D1BB75R0A010 2W 75 1R3920 D1BB75R0A010 2W 75 1R3921 D1BB75R0A010 2W 75 1R3922 D0GB471JA057 1/10W 470 1R3923 D0GB471JA057 1/10W 470 1R3924 ERDS2TJ471T 1/4W 470 1R3925 D1BB75R0A010 2W 75 1R3926 D1BB75R0A010 2W 75 1R3927 D1BB75R0A010 2W 75 1R3928 D0GB750JA057 1/10W 75 1R3929 D0GB750JA057 1/10W 75 1R3930 D0GB750JA057 1/10W 75 1R3932 D0GB750JA057 1/10W 75 1R3934 D0GB750JA057 1/10W 75 1R3935 D0GB750JA057 1/10W 75 1R3975 D0GB101JA057 1/10W 100 1R3976 D0GB101JA057 1/10W 100 1R3983 D0GB103JA057 1/10W 10K 1R3984 D0GB103JA057 1/10W 10K 1R3987 D0GB473JA057 1/10W 47K 1R3988 D0GB102JA057 1/10W 1K 1R3989 D0GB102JA057 1/10W 1K 1R3990 D0GB473JA057 1/10W 47K 1R3991 D0GB473JA057 1/10W 47K 1R3992 D0GB102JA057 1/10W 1K 1R3993 D0GB102JA057 1/10W 1K 1R3994 D0GB473JA057 1/10W 47K 1R4003 D0YBR0000020 1/10W 0 1R4005 D0YBR0000020 1/10W 0 1R4006 D0GB823JA057 1/10W 82K 1R4010 D0GB473JA057 1/10W 47K 1R4011 D0GB473JA057 1/10W 47K 1R4013 D0GB823JA057 1/10W 82K 1R4046 D0HB912ZA002 1/10W 9.1K 1R4047 D0HB912ZA002 1/10W 9.1K 1R4055 D0HB153ZA002 1/10W 15K 1R4057 D0HB153ZA002 1/10W 15K 1R4066 D0HB103ZA002 1/10W 10K 1R4067 D0HB103ZA002 1/10W 10K 1R4071 D0GB473JA057 1/10W 47K 1R4074 D0GB473JA057 1/10W 47K 1R4076 D0GB821JA057 1/10W 820 1R4077 D0GB101JA057 1/10W 100 1R4078 D0GB272JA057 1/10W 2.7K 1R4079 D0GB272JA057 1/10W 2.7K 1R4080 D0GB101JA057 1/10W 100 1R4081 D0GB821JA057 1/10W 820 1R4088 D0GB272JA057 1/10W 2.7K 1R4089 D0GB272JA057 1/10W 2.7K 1R4090 D0GB121JA057 1/10W 120 1R4093 D0GB121JA057 1/10W 120 1R4094 D0GB223JA057 1/10W 22K 1R4102 D0GB103JA057 1/10W 10K 1R4104 D0GB223JA057 1/10W 22K 1R4105 D0GB473JA057 1/10W 47K 1R7302 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7303 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7304 D0GB103JA057 1/10W 10K 1 (EC)(EF)(EP)R7305 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7306 D0GB103JA057 1/10W 10K 1 (EC)(EF)(EP)R7307 D0GB101JA057 1/10W 100 1 (EC)(EF)(EP)R7308 D0GB101JA057 1/10W 100 1 (EC)(EF)(EP)R7309 D0GB105JA057 1/10W 1M 1 (EC)(EF)(EP)R7310 D0GB222JA057 1/10W 2.2K 1 (EC)(EF)(EP)R7311 D0GB681JA057 1/10W 680 1 (EC)(EF)(EP)R7312 F1H1H1030006 50V 0.01U 1 (EC)(EF)(EP)R7313 ERJ3RBD112V 1/16W 1.1K 1 (EC)(EF)(EP)R7314 ERJ3RBD102V 1/16W 1K 1 (EC)(EF)(EP)R7315 ERJ3RBD103V 1/16W 10K 1 (EC)(EF)(EP)R7401 D0GB104JA057 1/10W 100K 1R7402 D0GB103JA057 1/10W 10K 1R7403 ERJ3RBD272V 1/16W 2.7K 1

98


Ref.No.


Pcs Remarks

R7404 ERJ3RBD222V 1/16W 2.2K 1R7405 D0YBR0000020 1/10W 0 1R7408 D0YBR0000020 1/10W 0 1R7410 D0YBR0000020 1/10W 0 1R7411 D0GB472JA057 1/10W 4.7K 1R7412 D0GB472JA057 1/10W 4.7K 1R7414 D0GB472JA057 1/10W 4.7K 1R7444 ERJ3RED300V 1/16W 30 1R7445 ERJ3RBD682V 1/16W 6.8K 1R7446 ERJ3RBD202V 1/16W 2K 1R7501 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7502 D0GB392JA057 1/10W 3.9K 1 (EC)(EF)(EP)R7503 D0GB104JA057 1/10W 100K 1 (EC)(EF)(EP)R7503 D0YBR0000020 1/10W 0 1 (EB)R7504 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7505 D1BB1502A010 2W 1.5K 1 (EC)(EF)(EP)R7506 D0GB104JA057 1/10W 100K 1 (EC)(EF)(EP)R7507 D1BB15010002 2W 150 1 (EC)(EF)(EP)R7508 ERJ3GEYF562V 1/10W 5.6K 1 (EC)(EF)(EP)R7509 D0GB331JA057 1/10W 330 1R7510 D0GB331JA057 1/10W 330 1R7513 D0GB101JA057 1/10W 100 1R7514 D0GB101JA057 1/10W 100 1R7515 D0GB101JA057 1/10W 100 1R7516 D0GB220JA057 1/10W 22 1R7517 D0GB101JA057 1/10W 100 1R7519 D0GB472JA057 1/10W 4.7K 1 (EC)(EF)(EP)R7520 D0GB103JA057 1/10W 10K 1R7521 D0GB473JA057 1/10W 47K 1 (EB)R7522 D0GB101JA057 1/10W 100 1R7523 D0GB473JA057 1/10W 47K 1 (EB)R7524 D0GB101JA057 1/10W 100 1R7525 D0GB474JA057 1/10W 470K 1R7526 D0GB101JA057 1/10W 100 1R7527 D0GB101JA057 1/10W 100 1 (EC)(EF)(EP)R7528 D0GB101JA057 1/10W 100 1R7529 D0GB101JA057 1/10W 100 1 (EC)(EF)(EP)R7530 ERJ3RBD104V 1/16W 100K 1R7531 D0GB104JA057 1/10W 100K 1R7532 D0GB563JA057 1/10W 56K 1R7533 D0YBR0000020 1/10W 0 1R7534 D0GB103JA057 1/10W 10K 1R7535 D0GB101JA057 1/10W 100 1R7536 D0GB101JA057 1/10W 100 1R7537 D0GB101JA057 1/10W 100 1R7538 D0GB102JA057 1/10W 1K 1R7539 D0GB472JA057 1/10W 4.7K 1R7540 ERJ6GEY0R00Z 1/8W 0 1R7542 D0GB101JA057 1/10W 100 1R7543 D0GB103JA057 1/10W 10K 1R7544 D0GB473JA057 1/10W 47K 1R7545 D0GB223JA057 1/10W 22K 1 (EB)R7546 D0GB472JA057 1/10W 4.7K 1 (EB)R7547 D0GB472JA057 1/10W 4.7K 1 (EB)R7548 D0GB472JA057 1/10W 4.7K 1R7549 D0GB472JA057 1/10W 4.7K 1R7550 D0GB103JA057 1/10W 10K 1 (EB)R7551 D0GB472JA057 1/10W 4.7K 1 (EB)R7552 D0GB104JA057 1/10W 100K 1R7553 D0YBR0000020 1/10W 0 1R7557 D0GB101JA057 1/10W 100 1R7558 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7559 D0GB102JA057 1/10W 1K 1 (EC)(EF)(EP)R7560 D0GB101JA057 1/10W 100 1R7561 D0GB473JA057 1/10W 47K 1R7562 D0GB101JA057 1/10W 100 1 (EC)(EF)(EP)R7563 D0GB472JA057 1/10W 4.7K 1R7564 D0GB473JA057 1/10W 47K 1 (EB)R7565 D0GB101JA057 1/10W 100 1R7566 D0GB472JA057 1/10W 4.7K 1 (EB)R7567 D0GB101JA057 1/10W 100 1 (EC)(EF)(EP)R7568 D0GB473JA057 1/10W 47K 1R7569 D0GB472JA057 1/10W 4.7K 1 (EB)

Ref.No.


Pcs Remarks

R7570 D0GB103JA057 1/10W 10K 1 (EC)(EF)(EP)R7571 D0GB153JA057 1/10W 15K 1R7572 D0GB101JA057 1/10W 100 1R7573 D0GB273JA057 1/10W 27K 1R7574 D0GB223JA057 1/10W 22K 1R7575 D0GB101JA057 1/10W 100 1R7576 D0GB102JA057 1/10W 1K 1R7577 D0GB103JA057 1/10W 10K 1R7578 D0GB224JA057 1/10W 220K 1R7579 D0GB223JA057 1/10W 22K 1 (EB)R7580 D0GB225JA057 1/10W 2200K 1R7581 D0GB472JA057 1/10W 4.7K 1 (EC)(EF)(EP)R7582 D0GB104JA057 1/10W 100K 1R7583 ERJ6GEY0R00Z 1/8W 0 1R7586 D0GB101JA057 1/10W 100 1 (EB)R7587 D0GB103JA057 1/10W 10K 1R7588 D0GB104JA057 1/10W 100K 1R7589 D0GB221JA057 1/10W 220 1R7593 D0GB223JA057 1/10W 22K 1 (EB)R7597 D0GB822JA057 1/10W 8.2K 1R7598 D0GB822JA057 1/10W 8.2K 1R7599 D0GB822JA057 1/10W 8.2K 1R7600 D0GB103JA057 1/10W 10K 1R7601 D0GB102JA057 1/10W 1K 1R7606 ERJ3GEYF393V 1/10W 39K 1R7607 D0GB331JA057 1/10W 330 1R7608 ERJ3GEYF433V 1/10W 43K 1R7612 D0GB562JA057 1/10W 5.6K 1R7614 D0GB470JA057 1/10W 47 1R7615 D0GB473JA057 1/10W 47K 1R7617 ERDS2TJ271T 1/4W 270 1R7621 D0GB104JA057 1/10W 100K 1 (EC)(EF)(EP)R7623 D0GB181JA057 1/10W 180 1R7639 D0GB272JA057 1/10W 2.7K 1R7640 D0GB272JA057 1/10W 2.7K 1R7642 D0GB562JA057 1/10W 5.6K 1R7644 D0GB562JA057 1/10W 5.6K 1R7660 D0GB103JA057 1/10W 10K 1R7668 D0GB101JA057 1/10W 100 1R7669 D0GB472JA057 1/10W 4.7K 1R7801 D0GB562JA057 1/10W 5.6K 1 (EC)(EF)(EP)R7802 ERDS2TJ102T 1/4W 1K 1R7804 D0GB471JA057 1/10W 470 1R7805 D0GB471JA057 1/10W 470 1R7811 D0GB472JA057 1/10W 4.7K 1

S7501 EVQ11A04M SWITCH, 1S7503 EVQ11A04M SWITCH, 1S7504 EVQ11A04M SWITCH, 1S7506 EVQ11A04M SWITCH, 1S7507 EVQ11A04M SWITCH, 1

T7501 G4D1A0000117 TRANSFORMER 1

TU7801 ENGF7713KF TV TUNER 1 (EC)(EF)(EP)TU7801 ENV77R01D7F TV TUNER 1 (EB)

W700 ERJ6GEY0R00Z 1/8W 0 1W701 ERJ6GEY0R00Z 1/8W 0 1W702 D0YBR0000020 1/10W 0 1W703 ERJ6GEY0R00Z 1/8W 0 1W704 ERJ6GEY0R00Z 1/8W 0 1W705 ERJ6GEY0R00Z 1/8W 0 1W706 ERJ6GEY0R00Z 1/8W 0 1W708 ERJ6GEY0R00Z 1/8W 0 1W709 ERJ6GEY0R00Z 1/8W 0 1W711 D0YBR0000020 1/10W 0 1W712 D0YBR0000020 1/10W 0 1W713 D0YBR0000020 1/10W 0 1W714 ERJ6GEY0R00Z 1/8W 0 1W715 ERJ6GEY0R00Z 1/8W 0 1W716 D0YBR0000020 1/10W 0 1W717 ERJ6GEY0R00Z 1/8W 0 1

99


Ref.No.


Pcs Remarks

W718 ERJ6GEY0R00Z 1/8W 0 1W720 ERJ6GEY0R00Z 1/8W 0 1W722 D0YBR0000020 1/10W 0 1W723 D0YBR0000020 1/10W 0 1W724 D0YBR0000020 1/10W 0 1W725 D0YBR0000020 1/10W 0 1W726 D0YBR0000020 1/10W 0 1W727 D0YBR0000020 1/10W 0 1W728 D0YBR0000020 1/10W 0 1W729 D0YBR0000020 1/10W 0 1W730 D0YBR0000020 1/10W 0 1W731 D0YBR0000020 1/10W 0 1W732 D0YBR0000020 1/10W 0 1W733 D0YBR0000020 1/10W 0 1W734 D0YBR0000020 1/10W 0 1W735 D0YBR0000020 1/10W 0 1W736 ERJ6GEY0R00Z 1/8W 0 1W737 ERJ6GEY0R00Z 1/8W 0 1W738 D0YBR0000020 1/10W 0 1W739 D0YBR0000020 1/10W 0 1W740 D0YBR0000020 1/10W 0 1W741 D0YBR0000020 1/10W 0 1W742 ERJ6GEY0R00Z 1/8W 0 1W743 D0YBR0000020 1/10W 0 1W744 D0YBR0000020 1/10W 0 1W745 D0YBR0000020 1/10W 0 1W746 ERJ6GEY0R00Z 1/8W 0 1W747 ERJ6GEY0R00Z 1/8W 0 1W748 ERJ6GEY0R00Z 1/8W 0 1W749 ERJ6GEY0R00Z 1/8W 0 1W750 ERJ6GEY0R00Z 1/8W 0 1

X7301 H0H184500008 CRYSTAL OSCILLATOR 1 (EC)(EF)(EP)X7501 H0D100500018 CRYSTAL OSCILLATOR 1X7502 H0A327200108 CRYSTAL OSCILLATOR 1

ZB7501 RMN0872A FL HOLDER(A) 1ZB7502 RMN0873A FL HOLDER(B) 1

ZJ7401 K9ZZ00001279 EARTH PLATE 1ZJ7402 K9ZZ00001279 EARTH PLATE 1ZJ7403 K9ZZ00001279 EARTH PLATE 1ZJ7404 K9ZZ00001279 EARTH PLATE 1ZJ7405 K9ZZ00001279 EARTH PLATE 1ZJ7406 K9ZZ00001279 EARTH PLATE 1ZJ7423 K9ZZ00001279 EARTH PLATE 1ZJ7501 K9ZZ00001279 EARTH PLATE 1

�� VEP70222A FRONT(L)P.C.B. (RTL)

PP7701 K1KA06B00150 CONNECTOR(6P) 1

S7701 EVQ11G07K SWITCH, 1

�� VEP70223A FRONT(R)P.C.B. (RTL)

C7701 F1H1A1050029 10V 1U 1

IC7701 PNA4618M13VT IC 1

PP7201 K1KA06B00150 CONNECTOR(6P) 1

R7702 ERDS2TJ470T 1/4W 47 1

S7201 EVQ11G07K SWITCH, 1

�� VEP70224A ATAPI P.C.B. (RTL)

P9801 K1KB40A00124 CONNECTOR(40P) 1P9802 K1MN40BA0173 CONNECTOR(40P) 1

�� VEP71130B POWER P.C.B. (RTL)

Ref.No.


Pcs Remarks

C1120 ECQU2A683MLC 0.068U 1C1121 ECQU2A223MLC 0.022U 1C1122 ECKWNA471MBV 470P 1C1123 ECKWNA471MBV 470P 1C1125 ECKWNA102MEV 1000P 1C1129 F1B3A2220009 1000V 2200U 1C1143 F2B2W4700003 450V 47U 1C1150 F2A1V6800002 35V 68U 1C1151 F1B3D101A011 100U 1C1152 ECJ2VC1H101J 50V 100U 1C1153 ECJGVB1H222K 50V 2200P 1C1154 ECJGVB1H102K 50V 1000P 1C1200 F1H1C104A042 16V 0.1U 1C1201 ECJ2VB1E473K 25V 0.047U 1C1270 F2A1C1820005 16V 1800U 1C1271 F2A1C1820005 16V 1800U 1C1272 F2A1C5610006 16V 560U 1C1601 F2A1E2210067 25V 220 1C1602 F1H1C104A042 16V 0.1U 1C1603 F1H1C104A042 16V 0.1U 1C1604 F1H1C104A042 16V 0.1U 1C1605 ECJ1VC1H181J 50V 180P 1C1606 ECJGVB1H103K 50V 0.01U 1C1607 F2A1A6810022 10V 680U 1C1608 F1H1C104A042 16V 0.1U 1C1731 F2A1E2210067 25V 220 1C1732 F1H1C104A042 16V 0.1U 1C1733 F1H1C104A042 16V 0.1U 1C1734 F1H1C104A042 16V 0.1U 1C1735 F1H1H2700003 50V 27P 1C1736 ECJGVB1H103K 50V 0.01U 1C1737 F2A1A6810022 10V 680U 1C1738 F1H1C104A042 16V 0.1U 1C1739 F1K1C106A062 16V 10U 1

D1140 B0EDKT000009 DIODE 1D1141 B0HADV000001 DIODE 1D1142 B0HADV000001 DIODE 1D1151 B0HAGM000006 DIODE 1D1152 MAZ4100NLF DIODE 1D1155 MAZ73000BC DIODE 1D1156 MA2C165001VT DIODE 1D1157 B0HADV000001 DIODE 1D1158 MAZ4160NMF DIODE 1D1270 B0JBSG000048 DIODE 1D1601 B0JCPD000021 DIODE 1D1602 B0JCPD000021 DIODE 1D1731 B0JCPD000021 DIODE 1

F1101 K5D202BK0005 FUSE 1

IC1150 C0DACZH00017 IC 1IC1200 C0DAEMZ00001 IC 1IC1601 C0DBAZZ00132 IC 1IC1730 C0DBAZZ00132 IC 1

L1120 G0B233D00001 COIL 1L1121 G0B233D00001 COIL 1L1270 G0A100K00003 COIL 10UH 1L1600 G0A100HA0023 COIL 10UH 1L1601 G0A100K00003 COIL 10UH 1L1700 G0A100HA0023 COIL 10UH 1L1731 G0A100K00003 COIL 10UH 1

LB1125 J0JHC0000048 FILTER 1LB1126 ERJ6GEY0R00Z 1/8W 0 1LB1600 J0JHC0000048 FILTER 1LB1730 J0JHC0000048 FILTER 1

P1101 K2AA2H000007 AC INLET 1P1102 K1KB15AA0032 CONNECTOR(15P) 1

Q1200 B3PBA0000454 TRANSISTOR 1

100


Ref.No.


Pcs Remarks

Q1600 B1DHED000008 TRANSISTOR 1Q1730 B1DHDD000022 TRANSISTOR 1

R1122 ERG1SJ222E 1W 2.2K 1R1124 ERG1SJ473E 1W 47K 1R1125 ERG1SJ473E 1W 47K 1R1150 ERJ6GEYJ680V 1/8W 68 1R1151 ERJ6GEYJ222V 1/8W 2.2K 1R1152 ERJ6GEYJ103V 1/8W 10K 1R1153 ERJ6GEYJ680V 1/8W 68 1R1154 ERJ6GEYG103V 1/8W 47K 1R1155 ERJ6GEYG471V 1/8W 470 1R1156 ERJ6GEYG223V 1/8W 22K 1R1157 ERJ6GEYG821V 1/8W 820 1R1158 ERX2SJR27E 2W 27 1R1159 ERDS2TJ471T 1/4W 470 1R1200 D1BB1201A010 2W 120 1R1201 ERJ3GEYF822V 1/10W 8.2K 1R1205 D0GB224JA057 1/10W 220K 1R1206 ERJ3GEYF242V 1/10W 2.4K 1R1207 D0GB103JA057 1/10W 10K 1R1208 D0GB222JA057 1/10W 2.2K 1R1209 D0GB102JA057 1/10W 1K 1R1210 D0GB102JA057 1/10W 1K 1R1601 D1BFR0240001 1/2W 0.024U 1R1602 D0GB513JA057 1/10W 51K 1R1603 ERJ6RBD561V 1/10W 560 1R1604 ERJ6RBD912V 1/10W 9.1K 1R1605 ERJ6RBD272V 1/10W 2.7K 1R1731 D1BFR0240001 1/2W 0.024U 1R1732 D0GB333JA057 1/10W 33K 1R1733 ERJ6GEY0R00Z 1/8W 0 1R1734 ERJ6RBD123V 1/10W 12K 1R1735 ERJ6RBD562V 1/10W 5.6K 1

T1150 G4D2A0000296 TRANSFORMER 1

VA1110 ERZV10D471C2 VARISTOR 1

ZA1103 EYF52BCY FUSE HOLDER 1ZA1104 EYF52BCY FUSE HOLDER 1ZA1105 K9ZZ00001279 EARTH PLATE 1ZA1106 K9ZZ00001279 EARTH PLATE 1ZA1107 K9ZZ00001279 EARTH PLATE 1ZA1152 VSC5603-A HEAT SINK 1ZA1153 XYN3+J8FJ SCREW 1ZA1270 VSC5606-A HEAT SINK 1ZA1271 XYN3+J8FJ SCREW 1

ZB1101 VMX1336 MINI CARD SPACER 1

�� VEP73160A HDMI P.C.B. (RTL)

C56001 ECJ0EC1H221J 50V 220P 1C56103 ECJ0EB1A104K 10V 0.1U 1C56104 ECJ0EB1A104K 10V 0.1U 1C56105 ECJ0EB1A104K 10V 0.1U 1C56106 ECJ0EB1A104K 10V 0.1U 1C56107 ECJ0EB1A104K 10V 0.1U 1C56108 ECJ0EB1A104K 10V 0.1U 1C56109 ECJ0EB1A104K 10V 0.1U 1C56110 ECJ0EB1A104K 10V 0.1U 1C56111 ECJ0EB1A104K 10V 0.1U 1C56112 ECJ0EB1A104K 10V 0.1U 1C56113 ECJ0EB1A104K 10V 0.1U 1C56114 ECJ0EB1A104K 10V 0.1U 1C56115 ECJ0EB1A104K 10V 0.1U 1C56116 ECJ0EB1A104K 10V 0.1U 1C56117 ECJ0EB1A104K 10V 0.1U 1C56118 ECJ0EB1A104K 10V 0.1U 1C56119 ECJ0EB1A104K 10V 0.1U 1C56120 ECJ0EB1A104K 10V 0.1U 1C56121 ECJ0EB1A104K 10V 0.1U 1

Ref.No.


Pcs Remarks

C56122 ECJ0EB1A104K 10V 0.1U 1C56123 ECJ0EB1A104K 10V 0.1U 1C56124 ECJ0EB1A104K 10V 0.1U 1C56125 ECJ0EB1A104K 10V 0.1U 1C56126 ECJ0EB1A104K 10V 0.1U 1C56127 ECJ1VB1A105K 10V 1U 1C56128 F1J1A2250011 10V 2.2U 1C56129 ECJ0EC1H221J 50V 220P 1C56130 ECJ1VB1A105K 10V 1U 1C56131 ECJ1VB1A105K 10V 1U 1C56133 ECJ1VB1A105K 10V 1U 1C56134 ECJ1VB1A105K 10V 1U 1C56135 ECJ0EB1A104K 10V 0.1U 1C56140 ECJ0EB1A104K 10V 0.1U 1

D56101 MA2J72800L DIODE 1

FL56104 F1H0J1050025 FILTER 1FL56105 F1H0J1050025 FILTER 1FL56106 F1H0J1050025 FILTER 1FL56107 F1H0J1050025 FILTER 1FL56110 F1H0J1050025 FILTER 1

IC56103 MN864702A IC 1IC56104 C0CBCBC00174 IC 1IC56105 C0CBCDC00052 IC 1IC56106 C0DBGFD00024 IC 1IC56107 C0JBAB000604 IC 1

JK56101 K1FA119E0004 JACK,HDMI 1

L56101 J0MAB0000225 COIL 1L56102 J0MAB0000225 COIL 1L56103 J0MAB0000225 COIL 1L56104 J0MAB0000225 COIL 1

LB56104 J0JCC0000119 COIL 1LB56105 J0JCC0000119 COIL 1LB56106 J0JCC0000119 COIL 1LB56107 J0JCC0000119 COIL 1LB56108 J0JHC0000032 COIL 1LB56109 J0JHC0000032 COIL 1LB56110 J0JHC0000032 COIL 1LB56111 J0JHC0000032 COIL 1LB56112 J0JHC0000032 COIL 1LB56113 J0JHC0000032 COIL 1LB56115 J0JHC0000032 COIL 1LB56116 J0JHC0000032 COIL 1

P56101 K1KB08A00084 CONNECTOR 1P56103 K1KC30A00003 CONNECTOR(30P) 1

Q56001 2SD1819A0L TRANSISTOR 1Q56002 2SD1819A0L TRANSISTOR 1Q56101 2SD1819A0L TRANSISTOR 1Q56102 B1CFHA000002 TRANSISTOR 1Q56103 B1CFHA000002 TRANSISTOR 1Q56104 2SD1819A0L TRANSISTOR 1Q56105 2SD1819A0L TRANSISTOR 1

R56001 ERJ2GEJ472X 1/16W 4.7K 1R56002 ERJ2GEJ473X 1/16W 47K 1R56003 ERJ2GEJ225X 1/16W 2200K 1R56004 ERJ2GEJ104X 1/16W 100K 1R56101 ERJ2GE0R00X 1/16W 0 1R56102 ERJ2GE0R00X 1/16W 0 1R56103 ERJ2GE0R00X 1/16W 0 1R56104 ERJ2GE0R00X 1/16W 0 1R56105 ERJ2GE0R00X 1/16W 0 1R56106 ERJ2GE0R00X 1/16W 0 1R56107 ERJ2GE0R00X 1/16W 0 1R56108 ERJ2GE0R00X 1/16W 0 1R56110 ERJ2GE0R00X 1/16W 0 1

101


Ref.No.


Pcs Remarks

R56111 ERJ2GE0R00X 1/16W 0 1R56112 ERJ2GE0R00X 1/16W 0 1R56114 ERJ2GE0R00X 1/16W 0 1R56119 ERJ2GE0R00X 1/16W 0 1R56123 ERJ2GEJ511X 1/16W 510 1R56124 ERJ2GEJ103X 1/16W 10K 1R56125 ERJ2GEJ202X 1/16W 2K 1R56126 ERJ2GEJ202X 1/16W 2K 1R56127 ERJ2GEJ103X 1/16W 10K 1R56128 ERJ2GEJ202X 1/16W 2K 1R56129 ERJ2GEJ202X 1/16W 2K 1R56130 ERJ2GEJ273X 1/16W 27K 1R56131 ERJ2GEJ221X 1/16W 220 1R56132 ERJ2GEJ224X 1/16W 220K 1R56133 ERJ2GEJ104X 1/16W 100K 1R56135 ERJ2GEJ470X 1/16W 47 1R56142 ERJ2GEJ330X 1/16W 33 1R56143 ERJ2GEJ330X 1/16W 33 1R56158 ERJ2GEJ152X 1/16W 1.5K 1R56159 ERJ2GEJ332X 1/16W 3.3K 1R56160 ERJ2GEJ223X 1/16W 22K 1R56161 ERJ2GEJ470X 1/16W 47 1R56162 ERJ2GEJ103X 1/16W 10K 1R56163 ERJ2GEJ103X 1/16W 10K 1

RX56101 D1H8R0040009 RESISTOR-RESISTOR 1RX56102 D1H8R0040009 RESISTOR-RESISTOR 1

�� VEP70225A SW P.C.B. (RTL)

P7001 K1KB06B00033 CONNECTOR(6P) 1

�� CASING/ACCESSORY/PACKING

1 RHD30113 SCREW 2 EBS ECS EFSEPS

1 RHD30113-1K SCREW 2 EBK ECK EFKEPK

2 RHD30119-L SCREW 143 RKM0552A-K TOP COVER 1 EBK ECK EFK

EPK3 RKM0552A-S TOP COVER 1 EBS ECS EFS

EPS4 RFKB79183VT MAIN P.C.B. 1 (RTL)(EB)4 RFKB79183WT MAIN P.C.B. 1 (RTL)(EC)(EF)

(EP)4-1 RMC0625 TUNER END 15 VEP70222A FRONT(L)P.C.B. 1 (RTL)6 VEP70223A FRONT(R)P.C.B. 1 (RTL)7 VEP71130B POWER P.C.B. 1 (RTL)9 VEP73160A HDMI P.C.B. 1 (RTL)10 VEP70224A ATAPI P.C.B. 1 (RTL)11 RHD30111-3 SCREW 1612 RHD30102-1 SCREW 213 RMA2051 REAR ANGLE B 114 RMA2093 FRONT ANGLE 115 XSN3+4FJ SCREW 216 RMC0728 EARTH SPRING 217 RHD26045 SCREW 218 RMA2052 DRIVE SPACER 120 RSC0805 DIGITAL SHIELD 121 RHD34001 SCREW 422 RMG0739-K FLOATING RUBBER 423 RMN0874-2 HDD BRACKET 124 RFKV0124HDK HARD DISK DRIVE 125 RMG0742-K1 HDD SHEET 526 VEE1D80 MAIN-HDD CABLE 127 RGR0365J1Y REAR PANEL 1 (EB)27 RGR0365J2B REAR PANEL 1 (EC) (EF) (EP)

28 RKA0144-K FOOT RUBBER 429 RYP1416R-K FRONT PANEL ASS’Y1 1 EBK29 RYP1416R-S FRONT PANEL ASS’Y1 1 EBS

Ref.No.


Pcs Remarks

29 RYP1416Q-K FRONT PANEL ASS’Y1 1 ECK EFK EPK29 RYP1416Q-S FRONT PANEL ASS’Y1 1 ECS EFS EPS29-2 RKF0815A-K TRAY DOOR 129-3 RMB0877 TRAY DOOR SPRING 129-4 RGU2560-K POWER BUTTON 129-5 RGU2561-K OPEN BUTTON 129-6 RKF0796Q-K DOOR 1 EBK29-6 RKF0796Q-S DOOR 1 EBS29-6 RKF0796P-K DOOR 1 ECK EFK EPK29-6 RKF0796P-S DOOR 1 ECS EFS EPS29-7 RYF0829F-K FL WINDOW ASS’Y1 130 VWJ2025 DIGITAL - HDD FFC 132 RMX0286 PCB SPACER 133 L6FAJDAE0006 FAN MOTOR 136 RMQ1612 HEAT TRANSFER

SHEET1

37 RMQ1614 HEAT TRANSFERSHEET

1

38 VMX1336 MINI CARD SPACER 239 RMX0361 PCB SUPPORT 141 RFKNEX768EB RAM/DIGITAL P.C.B.

MODULE1 (RTL)(EB)

41 RFKNEX768EC RAM/DIGITAL P.C.B.MODULE

1 (RTL)(EC)

41 RFKNEX768EF RAM/DIGITAL P.C.B.MODULE

1 (RTL)(EF)

41 RFKNEX768EP RAM/DIGITAL P.C.B.MODULE

1 (RTL)(EP)

42 RMV0334 SEPARATE CUSHION 245 VEP70225A SW P.C.B. 1 (RTL)46 RMV0337 CHASSIS SHEET 147 RFKB77123A BACKEND P.C.B. 1 (RTL)(EB)47 RFKB77123F BACKEND P.C.B. 1 (RTL)(EC)(EF)47 RFKB77123D BACKEND P.C.B. 1 (RTL)(EP)

A1 K2KA6BA00003 AV CABLE 1A2 K1TWACC00001 RF COAXIAL CABLE 1A3 N2QAYB000127 REMOTE CONTROLLER 1 (EB)A3 N2QAYB000230 REMOTE CONTROLLER 1 (EC)(EF)(EP)A3-1 100300037800 BATTERY COVER 1A4 K2CT3CA00004 AC CORD 1 (EB)A4 RJA0043-1C AC CORD 1 (EC) (EF) (EP)

A5 RPQD0003 PAD (C) 1A6 RPQFD0008 ACCESSORY BOX 1A7 RPFD0007-1 POLYETHYLENE BAG 1 (EB)(EF)(EP)A7 RPFD0005-1 POLYETHYLENE BAG 1 (EC)A8 RQT9167-B OPERATING

INSTRUCTIONS1 (EB) (IA)

A8 RQT9173-R OPERATINGINSTRUCTIONS

1 (EP) (IB)

A8 RQT9191-V OPERATINGINSTRUCTIONS

1 (EC) (IC)

A8 RQT9171-E OPERATINGINSTRUCTIONS

1 (EF) (ID)

A8 RQT9192-M OPERATINGINSTRUCTIONS

1 (EC) (IE)

PC1 RPG8504 PACKING CASE 1 EBKPC1 RPG8505 PACKING CASE 1 EBSPC1 RPG8506 PACKING CASE 1 ECKPC1 RPG8507 PACKING CASE 1 ECSPC1 RPG8508 PACKING CASE 1 EFKPC1 RPG8509 PACKING CASE 1 EFSPC1 RPG8510 PACKING CASE 1 EPKPC1 RPG8511 PACKING CASE 1 EPSPC2 RPFD0004-1 MIRAMAT BAG 1PC3 RPN2032-1 CUSHION SET 1PC4 RPN1985-1 FRONT PAD 1

102


panasonic dmr-ex768e service manual

Documents