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DVD Portable Player

DCP850 All version

Service Manual TABLE OF CONTENTS Chapter

Technical Specification & Service Tips…………..……….. 1 Safety Instructions…………………………………………….. 2 Instruction for Use……………………………………………… 3 Mechanical Instructions………………………………………. 4 Troubleshooting …………………………………………………5 Overall Block Diagram…………………………………………. 6 Electrical Diagram……………………………………………… 7 Exploded View Diagram & Service Part List………………. 8 Revision List……………………………………………………. 9

©Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may by reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronics, mechanical, photocopying, or otherwise without the prior permission of Philips

3141 785 31651

Version 1.1

1.0 TECHNICAL SPECIFICATION General

Dimensions (W x H x D): Weight: Power supply: Power consumption: Operating temp. & RH: Video System Audio System Output voltage 1kHz: THD 20-20kHz (%): Dynamic range: Signal/Noise ratio: Frequency response (2020kHz): Channel Separation 1kHz Channel Balance 1kHz

210 x 39 x 178mm 1.1kg DC 6.2-15.0V 9W -10-50degC / 40-90% NTSC / PAL / AUTO 2+/-0.2V /=70dB >/=70dB +/-1dB >=60dB 70dB 1% >/=50dB 6 -> 5 -> 3 4. The LCD display showed the existing region code. Press (navigation up) or (navigation down) repeatedly to select the number from 0 to 6. 5. Refer below table for your region code setting

Supported disc type

Select “0” setting = Region Free (confidential)

Video Playback Formats:

Procedure on how to upgrade the software of the DVD Portable Audio Playback Formats:

For the best performance of your DVD Portable. Check www.philips.com/support for latest software upgrades available. A) By CD-ROM 1. 2.

Download the “PHILIPS.BIN” file from the Philips support site Unzip the file and then burn it into a CD-ROM to make a disc for upgrade

1.0 TECHNICAL SPECIFICATION 3.

4. 5.

CD-ROM disc name must be “PHILIPS” (otherwise it will not be recognized as a disc for upgrade) Power on the Portable DVD Player with AC/DC adaptor Play CD-ROM for firmware upgrade

Warning: Do not unplug the AC adaptor during firmware upgrade to prevent flash corrupt of the set!! 6.

7.

Once upgrade is completed, the player will restart automatically and observed PHILIPS LOGO on the screen. Open the DVD door to remove the disc

B) By SD/MMC Card 1. 2. 3. 4. 5. 6.

Download the latest “PHILIPS.BIN” from the Philips support site Unzip the files and then copy into SD/MMC Card for upgrade Power on the Portable DVD Player with AC/DC adaptor Change the set from DVD mode to Card mode by press the “Card” button on remote control Insert the SD/MMC Card on the card slot The set will automatically upgrade

Warning: Do not unplug the AC adaptor or remove SD/MMC Card during firmware upgrade to prevent flash corrupt of the set!! 7.

8.

Once upgrade is completed, the player will restart automatically and observed PHILIPS LOGO on the screen. Remove the card from the set

Note: If you want to use the same card for audio / video playback on the set, please delete the “PHILIPS.BIN” first. Otherwise, it will be recognized as for software upgrade again.

2.0 SAFTETY INSTRUCTIONS

GB

NL

ESD

WARNING

Alle IC’s en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de massa van het apparaat. Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.

All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential.

F

WAARSCHUWING

ATTENTION

I Tous les IC et beaucoup d’autres semi-conducteurs sont sensibles aux décharges statiques (ESD). Leur longévité pourrait être considérablement écourtée par le fait qu’aucune précaution n’est prise à leur manipulation. Lors de réparations, s’assurer de bien être relié au même potentiel que la masse de l’appareil et enfiler le bracelet serti d’une résistance de sécurité. Veiller à ce que les composants ainsi que les outils que l’on utilise soient également à ce potentiel.

D

AVVERTIMENTO

WARNUNG

Alle ICs und viele andere Halbleiter sind empfindlich gegenüber elektrostatischen Entladungen (ESD). Unsorgfältige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren. Veranlassen Sie, dass Sie im Reparaturfall über ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Gerätes. Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten.

Tutti IC e parecchi semi-conduttori sono sensibili alle scariche statiche (ESD). La loro longevità potrebbe essere fortemente ridatta in caso di non osservazione della più grande cauzione alla loro manipolazione. Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell’apparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale.

GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used.

“Pour votre sécurité, ces documents doivent être utilisés par des spécialistes agréés, seuls habilités à réparer votre appareil en panne”.

NL Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast.

CLASS 1 LASER PRODUCT 3122 110 03420

F Les normes de sécurité exigent que l’appareil soit remis à l’état d’origine et que soient utiliséés les piéces de rechange identiques à celles spécifiées.

GB

Warning !

Invisible laser radiation when open. Avoid direct exposure to beam.

D Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Original zustand des Geräts darf nicht verändert werden; für Reparaturen sind Original-Ersatzteile zu verwenden.

S

Varning !

Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad. Betrakta ej strålen.

SF Varoitus ! I Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati.

Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina näkymättömälle laserisäteilylle. Älä katso säteeseen!

DK Advarse ! "After servicing and before returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist. The leakage current must not exceed 0.5mA."

Usynlig laserstråling ved åbning når sikkerhedsafbrydere er ude af funktion. Undgå udsaettelse for stråling.

2.1 ESD PROTECTION

Whenthepowersupplyisbeingturnedon,youmaynotremovethislasercautionslabel.Ifitremoves,radiationoflaser maybereceived.

PREPARATIONOFSERVICING PickupHeadconsistsofalaserdiodethatisverysusceptibletoexternalstaticelectrocity. Althoughitoperatesproperlyafterreplacement,ifitwassubjecttoelectrostaticdischargeduringreplacement, itslifemightbeshortened.Whenreplacing,useaconductivemat,solderingironwithgroundwire,etc.to protectthelaserdiodeformdamagebystaticelectricity. Andalso,theLSIandICaresameasabove.

Groundconductive wriststrapforbody.

Solderingiron withgroundwire orceramictype

1M Conductivemat Thegroundresistance betweenthegroundline andthegroundislessthan10

SAFTY NOTICE SAFTY PRECAUTIONS LEAKAGE CURRENT CHECK Plug the AC line cord directly into a 120V AC outlet (do not use an isolation transformer for this check). Use an AC voltmeter, having 5000 per volt or more sensitivity. Connect a 1500 10W resistor,paralleled by a 0.15uF 150V AC capacitor between a knomn good earth ground (water pipe, conduit, etc.) and all exposed metal parts of cabinet (antennas, handle bracket, metal cabinet screwheads, metal overlays, control shafts, etc.).

Measure the AC voltage across the 1500 resistor. The test must be conducted with the AC switch on and then repeated with the AC switch off. The AC voltage indicated by the meter may not exceed 0.3V.A reading exceeding 0.3V indicates that a dangerous potential exists, the fault must be located and corrected. Repeat the above test with the DVD VIDEO PLAYER power plug reversed. NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION.

READING SHOULD NOT EXCEED 0.3V

AC VOLTMETER

DVD VIDEO PLAYER

(5000 per volt or more sensitivity)

1500 10W

AC OUTLET

Good earth ground such as a water pipe, conduit, etc.

0.15uF 150V AC

Test all exposed metal. Voltmeter Hook-up for Leakage Current Check

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

3.0 INSTRUCTION FOR USE

4.0 MECHANICAL INSTRUCTION Disassembly Procedure 1

Remove 6pcs of screws on front side of bottom cabinet. (Please note the left hand side screw is shorter than others, make sure do not put long screw during re-assembly, otherwise it will damage the middle cabinet!)

2

Remove 2pcs of screw on top side of bottom cabinet.

3

Remove 2pcs of screws on middle cabinet.

4

Open the bottom cabinet carefully, unplug the wire connector of key board from the main board. (left bottom side)

4.0 MECHANICAL INSTRUCTION 5

Unplug another wire connector of Ipod board from main board. (right top side)

6

To remove main board from cabinet, unplug / disconnect the wires on top side first.

7

And then remove all screws on main board connected with bottom cabinet.

8

To remove battery board and battery from cabinet, remove the screws on battery board connected with bottom cabinet first, and then pull out the battery from taped foam carefully. Make sure battery without damage.

4.0 MECHANICAL INSTRUCTION 9

Be careful not to broken the wire connection between battery and battery board. Otherwise you can re-soldering them as shown in picture.

10

To remove DVD loader, unplug the wires connected with main board.

11

And then remove the flex cable on the bottom side.

12

The middle cabinet ass’y overall

4.0 MECHANICAL INSTRUCTION 13

To remove the key board, remove the screws as shown in picture.

14

To remove the Ipod board, remove the screws on slider cover and then remove some tapes attached on middle cabinet and wires.

15

To remove front cabinet, remove the screw on display frame first. Carefully open the display frame with the catches by screwdriver. (There are six catches as shown in picture)

16

To remove the TFT, de-soldering the wire connected between TFT and TFT board first. (Please note the wire location as shown in picture during re-assembly)

4.0 MECHANICAL INSTRUCTION 17

Unplug the flex cable connected with TFT board at the backside also.

18

To remove the TFT board ass’y, desoldering the wires between speaker and TFT board. (Black wire is connected to “ve” port and red wire is connected to “+ve” port)

5.0 TROUBLESHOOTING SYMPTOM: BATTERY NO POWER BATTERY CAN＇T Power ON

Start

Check Battery capacity?

no

Check charging function OK?

Check adaptor power-ON OK?

Yes

yes

SET OK?

Yes

No

Check the Power-ON button and cable OK?

NO

Replace Button or Cable

No

Yes

Replace Main Board

No Defect, return set to Customer

5.0 TROUBLESHOOTING SYMPTOM: NO IMAGE / NO SOUND SYMPTOM: NO IMAGE OUTPUT( THE PANEL SHOW BLUE PICTURE )

Start

Check DVD Drive work?

no

Replace DVD Drive

no

Exchange AV cable

yes

NOTE: AV Cable TYPE from outside to Inside L-Audio, R-Audio, Video, Ground

Check the external AV Cable TYPEnote and connection is OK?

yes

Replace Main Board

SYMPTOM: NO SOUND COMES FROM SPEAKER

Start

Check the Connection OK?

no

Reinsertion

no

Change the speaker

yes

Check speaker OK?

yes

Replace Main Board

5.0 TROUBLESHOOTING SYMPTOM: THE DVD DRIVE DOES NOT WORK SYMPTOM: THE DVD DRIVE DOESN ＇T WORK

Start

Check DVD-Loader connection OK?

NO

Cable Reinsertion

NO

Replace DVDLoader

Yes

Check the DVD-Loader OK?

Yes

Replace main board

5.0 TROUBLESHOOTING SYMPTOM: ADAPTOR CANNOT POWER ON Adaptor can not Power ON

Start

Check Adaptor OK?

NO

Change adaptor

SET OK?

Yes

Yes

No Check the Power-ON button and cable OK?

YES

Return set to Customer

Replace Main Board

NO

Replace Button or Cable

OK

5.0 TROUBLESHOOTING SYMPTOM: REMOTE CONTROL CANNOT WORK

SYMPTOM: THE REMOTE CONTROL CAN NOT WORK

Start

Check CABLE form bottom board to top board connection OK?

NO

Cable Reinsertion

NO

Replace IR receiver

Yes

Check TOP-board OK?

NO

Replace top board

OK

Yes

OK

Replace main board

OK

Return to custormer

5.0 TROUBLESHOOTING SYMPTOM: NO SOUND FROM HEADPHONE

5.0 TROUBLESHOOTING SYMPTOM: LED DISPLAY FAILURE

SYMPTOM: LED Display Fail

Start

Check CABLE form Main board to top board connection OK?

NO

Cable Reinsertion

Yes

Check TOP-board OK?

NO

Replace LED

NO

Replace top board

OK

Yes

OK Replace main board

OK

Return to custormer

5.0 TROUBLESHOOTING SYMPTOM: KEY & BOTTON FAILURE

SYMPTOM: Key & Botton Fail

Start

Check CABLE form board to board connection OK?

NO

Cable Reinsertion

Yes

Check KEY board OK?

NO

OK

Yes

Replace main board

Replace KEY board

OK

Return to custormer

5

4

3

6.0 OVERALL BLOCK DIAGRAM

TFT DRIVER

SPEAKER DC9VR/L

2

1

BOARD

SPEAKER R/L

TFT:7" OR 8.5"

INVERT D3031 + 8D02

LI-ON Battery D

D

2000MAH /7" 2400MAH /7" TFT POWER

DC JACK

TFT Video signal (Y/C/CVBS) bright VR

DC9V IN POWER CONTROL

POWER ON/OFF SW

POWER DECTETION VIDEO SW

DVD-SVIDEO DVD CVBS

9V

VIDEO CVBS OUT

P74LV4066

battery charge board

DC/DC 3.3VPOWER CTL AV-CVBS IN

1.8V

3 I/O IPOD-CVBS IN

C

24C04 EEPROM

POWER CTL IR-T FB-I/O

CARD READER MMC/SD/MS

C

UART P89LPC936FDH

AUTO DETECT

MT1389FEX XXXX-HESL iPod VIDEO

SDRAM 4X16

OR Gogear

ASA LOADER PM2303-D

connector board

iPod CHARGE AND POWER CRL

FLASH 16M MOTOR DRIVER

HOP1200W B

iPod AUDIO B

OPU DVD AUDIO

EARPHONE 1

AUDIO SELECT

iPod AUDIO AUDIO SW

KEY1..12 ADC0/ADC1

AUX-EPORT P74LV4052 AUDIO

NJM4558 AUDIO OUT O/P

IR EARPHONE 2 VIDEO CVBS OUT AV OUT

AUDIO LINE OUT

WIDE AUDIO AMP VOL AJD VR

SPEAKER R/L

A

A

TDA2822M to RCA jack AUDIO MUTE Ctl

MAIN BOARD 5

4

3

2

1

8

7

6

5

4

3

2

1

7.0 ELECTRICAL DIAGRAM 7.1 IPOD BOARD U1

D

D

GND A/V GND Line out - R Line out - L Line in - R Line in - L N.C VIDEO OUT S-VEDIO C S-VEDIO Y Serial GND-D Serial TXD Serial RXD N.C GND USB GND N.C 3V3 POWER OUT 12V POWER IN 12V POWER IN UART ENABLE DATA TPA5V USB POWER DATA TPA+ USB DATA LDATA TPBUSB DATA L+ DATA TPB+ INPUT GND INPUT GND

C

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

IPOD/PI_O_L IPOD/PI_O_R

IPOD-CVBS TP2 SCL

UART SE UART RE

SDA TP1 C

R10

12V IN

510K

B

B

IPOD-CVBS R5

22k

IPOD/PI_O_R 22k IPOD/PI_O_L

R6 AUI_O_R R7

R8

R9

10k

10k

75

AUI_O_L

PHILIPS SEMICONDUCTORS A

A

Title

DCP750-DOCKING

8

7

6

5

4

Size A

Document Number

Date:

Monday, January 15, 2007

Rev

VER : 060613 3

V1 Sheet 2

1

1

of 1

5

4

3

2

1

7.2 KEY BOARD D

D

ADC_KEY1 R146 430E S1 2

ALARM-1 1

R148 270E

S2 2

STOP 1

R149 270E S3 2

PERVIOUS 1

R150 330E

S4 2 R151 330E

S5 2 R153 470E

ADC_KEY2 R147 430E

VOL+ 1

POWER ON/OFF S7 2 1

R156 680E

1 DBB1 S6

2 R155 470E

1 TIMER

S8 2

REPEAT 1

R157 680E S9 2

NEXT 1

R159 1K

S10 2

SOURCE SELECT 1

S12 2

PLAY/PAUSE 1

R160 1K S11 2

VOL 1

C

C

B

B

A

A

5

4

3

2

1

7.3 TFT DRIVER BOARD 1

2

3

4

5

6

7

8

D

D R253

R574 100K

1 2

22 G

PEAK LIMTTER

HSY +5V

FRPT FRPV

C62 0.01uF

24

R250 560

COM +5V 1

R223

12K 2

1 R222 24K

2

R221 12K 2

2 R220 24K

1

R210 18K 2

2 R278 39K

1

R228

2 R227 56K

1

26 C223 C83 0.01uF

29

1 0.01uF

32

C222

28

0.01uF

1

R2 10K

C74 0.1uF

TL431

C221 1nF

R212

C209 0.01uF

PH

CON CON

FRPV VCOM VDD VGH VGL

1

20K 2

C207 0.01uF

10 31

1

0.01u

30

1

56K

18K 2

R208 12K

0.01uF

R225

2

R226

C224

2 R207 18K

1

C206 0.01uF

R272 15K

C230 0.01uF 2

0.047uF

10M

C205

680P C202

R202

VR VG VB CSY DM1 BLK HSY FRPT

C 27

42

9

S/H PULSE B

S/H PULSE G 34

35

S/H PULSE R 33

G1

CSY DM1 BLK

23

C45

GAMMA2

VR VG VB

R578 100K

1

2

20

19

21 G DC DET

R

R DC DET

36 SYNC IN

46

48

38 SYNC SEP EXT G IN

EXT B IN 39

40

KILLER FILTER

VCC2

8

25

VCC1

GND 17

R576 100K

100K

C250 0.1U

U1

C47 0.22uF

PICTURE

RGB AMPLITUDE

C220 10uF/16V

1nF

BRIGHT

SUB BRIGHT R

IDENT FILTER

18

C231 10uF/16V

C67

47uF/10V

R1 10K R3

FRP

TINT TINT

VCC

D2118R

+8V

560

C210 680P

B BLK

VCO OUT

43

4 R274 5K6

C49

Q6

47

6

45

1 13

12K

+5V R579 100K

R224 560

B DC DET

SUB BRIGHT B

R273 LT3 100uH

1uF/50V

2

C233 0.1uF

VCO IN

41

16

C219 C218 1uF

D3031

APC FILTER

SW

14

C213 0.01uF

R-Y/B-Y PHASE

15

X202 3.579MHz

1

7

1

1uF/50V

1

2 R216 8K2

ACC FILTER

2

1uF/50V

C217

R206 330 2

2

C

1 R211 1U 1M

C215

R575

C214 1uF

U2

C

0.1uF 11

C212

12

C208 R215 5K6

F ADJ

C216 1uF

R233 560 C227 1uF

EXT R IN

5

AGC OUT

44

1

AGC FILTER

2 R237 18K

COLOR

10u/16v R66 75

Y

CLAMP

From: DVD BOARD

1

2 3

H

C19

TRAP

BRI

BRI

1

1 2

R241 24K

C

+5V

100K

1

R232 3.3K

2

C234 1uF

R231 1K

37

C232 1200P

2

C203 0.01uF

R240 10K

SYNC OUT

1 R242 NC

Y

C

2 R236 680K

1

R238 NC

R83 1K

Y

R577

22K

R271 39k

6K8

2 2

R252

1 1

+5V

22k

L2 FB

WIDE

WIDE R217 47

LA4

CA8 0.22uF VGH

C41

100uH DA1 DA204

2 C58

SI2306 3

R6

Q3

1nF

BEAD 2.2K CA16 1nF

CA14 1u

1N4148

RA1 100

C56 1nF

D7 RA2 510K

1

B

CA1 10uF/16V

0.1uF

C57 1nF

DA6

LA3

VGL

FB 2.2K

LA2 100uH

3 4

2 5

1 6

CA17 100uF ICA1 9266

C60 1nF

C35 0.01uF

RA3 100K

5V

CA12 0.22uF DA4 CA11 0.22uF

7.5V

B

10u/16v

CA3 CA15 22P

DA204

DA204

R69 CA5 1uF

C64 10uF/16V

CA21 0.1uF R67 2K

CA4 1uF

VR1 10k

12k

CA2 10uF/16V

CA9 0.1uF

R4

DATA

VCC

2

1 IR+5V

3

GND

IR1 IR-SENSOR

IR OUT

47

A

A C4 0.1uF

1

2

3

4

5

6

7

8

7.3 TFT DRIVER BOARD 1

2

3

4

5

6

TO: PAGE 1 of 4

1

2 RL6

1 1

RT36

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

VGL VGH

100 2 2

RT42 100 1

VCC

VGL VCOM

CT118 0.1uF

VGH

LT4 FB 0805

2 RT39 100

1

RT40

VCOM R5

100 2

2K

2

FRDV VDD1 VGH VGL VCOM

JCPT1

560 PANEL VCC

1 CT15 0.1uF

CT16 1uF

CT22 0.47uF

RT9 560 1

FRDV VDD1 VGH VGL VCOM GND

VR VG VB CSY DM1 BLK HSY FRP

2

D

VR VG VB CSY DM1 BLK HSY FRPT

8

7

24

2 RT44

5601

1

20

18

CKC

2

2

LT10 0.82UH

17

1

2

CT46 27P 1 2

51K 1

CT39 0.1uF 1 2 680P 2

UT4 NJM2107F 2

1

RT67

5

RT68 10K

39K

VRT5 50K

+ 4 1

1

-

VGL

RT54

2

2

CT49 0.1uF

B

ZT2 9.1V

1

2

2

CT50 0.1uF

CT3 2

DT1 RLS4148

RT58 2K

0.1uF 1

2 RT57 3.9K

1 CT41 0.1uF

2

RT56 68K

RT50 10K

1

1M 1

1

2

RT52

2

1

1

2

2

1 RT53 20K

2

2

2

CT40 1

RT55 51K

1

2

2

2

RT47 39

CT37 1000P

3

CT55 0.1uF

C

CT36 100P

1

RT48 39K

B

CT119 0.1uF

56P

2

1

2

CT116 1nF

CT51

56P

2

2

CT26 1000P

CT45 100P

CT52

CT33 1000P

19

RT49 10K

1

VRT4 10K

56P

21

1 PHASE

2

2K 2

CT53

1

2K

RT31 1

VCC

RT46 5K6 1

GND1

RT30 1

39 2

2

2

2

VCC1

39 2

RT64 1

23 22

RT27 39

2

RT63 1

1

2K 1 1

RT43

2

2

2

ISV215

2K 2

1

27 26 25

39

DT2

2K

RT29 1

2

RT62 1

1

RT28 1

TO:CPT PANEL

CT2

28

1

100P

29

1

GND

CON26

FB 600R 2

1

30

2

2 RT1 560

1

2

RT59 1

31

1 1

D

32

16

15

14

PDA

OSO HPI

GND

25 26

CT44 680P

2

33

34 Q1H

VCC

36

37

38

39

41

40

35 RST

CPV

OE1

OE2

OE3

NC2

STV1

43

44

45

42 STV2

VP1

VP2

46

47

OSI

VCC

FB 600R

L1

+5V

UDC

POI

FD2

VIY

1

CT9 0.1uF

VP3

NC1

NC6

VCC

64

FRP

HPO

PANEL VCC

ZM1

13

63

COM

DLT

62 51K 2

ZM0

SDC

61

RT25 1

ESY

12

60

CBG

11

680P

SAM

BLK

DM1

RT21 100

RLC

8D02

HSY

DM2

680P

59

DM3

58

9

57

8

2

1002

SH2 OEH

10

100

RT20 1

VSY

DM4

680P

RT19 1 CT17

NC5

7

CT8

CT18

U3

3OE

RS1

C

SH1

RS2

56

CP3

G24

RS3

55

CP2

NC4

6

54

NPC

5

53

4

52

CT32 680P

680P

CP1

RS4

51

CT29

GND

NC3

CSY

50

POD

3

49

2

CT23 1uF 1 2

VP4

48

1

VCC

GND VCC VGL VGH STVR STVL CKV U/D OEV VCOM VCOM L/R MOD OEH STHL STHR CPH3 CPH2 CPH1 VCC GND VR VG VB AVDD AVSS

RT13 0 1

CSY

R7 15K

R10 39K

R11 15K

R12 10K

C6

R8 15K

220P

Q4 3904

R9

Q7 3906

Q2 3904

470K

50/60

C8 220P

R13 3K3

R63 2K2

A

A

1

2

3

4

5

6

7

8

7.3 TFT DRIVER BOARD 1

2

3

4

5

6

8

7

D

D

+5V

VCC

C7 100uF/16V

R40 10K

D1 5.6V

U4

C20 0.047uF

R39 22

C16

1

8

1

T1

7

2.2uF TFTEN

2 3

7 6

4

5

C50 100p +8v

C22 22P/3KV

3

6

J2 1 C23 0.022uF

2 .

.

. C51 100p

100uH C1 0.1u

C107 1000p

L4

R41 10K

D2 5.6V

R42 10K

C54 1nF

D4 DA204

C27 0.047uF U8

9

10

NDRV_D

GNDR

PDRV_C

11

12 RT

CT

OMP 8

FB

ADJ 6

7

VDD

REF

R51 47K

C33 C32 1500PuF 0.022uF D5 9.1V

7 6

4

5

C34 0.1uF

R52 100K

R44 820

.

R54 1M

R48 10K

R46 1K

C53 1nF

2 3

C55 1nF

C52 1nF

B

R43 820

DA204

OZ970

4

ENR

SST 3

2

1

OUP

U7

5

14

13

PDRV_R

PDRV_B

C37 0.1uF

C

8 D3

16

C25 1uF

CTIMR

C24 330P

1

C26 0.22uF 15

C

R49 10K

D6 6.2V

B

Q1 3906

R50 68K

C28 2.2uF

C87 0.1uF

R53

C29 0.1uF

R47 68K

C86 47uF

C30 0.1uF

39K

C31 470P

A

A

1

2

3

4

5

6

7

8

5

4

3

7.4 MAIN PCBA WIDE IRIN 8.4V_CHARGE

D

IPOD/PI_O_L IPOD/PI_O_R IPOD-CVBS MUTE IRDVD

VSTB VSDA

4

IRIN

4

GND

1

1,2,3,4,5

8.4V_CHARGE 1

D

IPOD/PI_O_L

4

IPOD/PI_O_R

4

IPOD-CVBS

4

MUTE

4

IRDVD

2

VSTB

2

VSDA

2

VSCK

2

3V3_CPU 1

VSCK

WIDE

GND

2

+

BackLight_EN

BackLight_EN

4

R176 R176 R209 R189 R210 R185

C98 C93 C120C102C119C109 100P100P100P100P100P100P

0

R194

1M

2

NC

2K2

R164

2K2

R175

2K2 R162

R172

2K2

2K2

2K2 R167

R21

2K2 R166

R161

2K2 R165

2K2

2K2

220E 220E 220E 220E 0E 0E

R191

4u7H

U11 P89LPC935

R174

R173

2K2

2K2 R170

2K2

IPODPOWER MUTE BackLight_EN DVDPOWER WIDE RST_MCU

R169

C

R211

1

2K2

DVDPOWER

L28

2K2

1,4

R163

4

SWC

R208

SWB

C92 C91 0.1uF 100u10v

3V3_CPU

R40

DVDPOWER

4

2K2

SWC

SWA

2K2

SWB

R159

SWA

C

01 02 03 04 05 06 07 08 09 10 11 12 13 14

P2.0 P2.7 P2.1 P2.6 P0.0 P0.1/AD10 P1.7 P0.2/AD11 P1.6 P0.3/AD12 P1.5/RST P0.4/AD14 VSS P0.5 P3.1/XTAL1 VDD P3.0/XTAL2 P0.6 P1.4 P0.7 P1.3/SDA P1.0/TXD P1.2/SCL P1.1/RXD P2.2 P2.5 P2.3 P2.4

28 27 26 25 24 23 22 21 20 19 18 17 16 15

R177 R179 R181 R182 R180 R186 R187

0E 0E 0E 0E 0E 0E 0E

SWA SWB SWC ADC_KEY2 ADC_KEY1 UPDATE_A UPDATE_B

R184 R190 R192

0E 560E 560E

DET UART_O_SCL UART_I_SDA

R195

470E

R196

VSTB

IRDVD 0

C100 22p IRIN

XT1 6M

C101 22p

L29 1uH

C5 C99 0.1uF 100p

R197

0

R200 R201

220E 220E

C97 C96 C95 C104C105C106 C107C108 100P100P100P100P100P100P 100P100P VSCK VSDA

C110C111C112 100P100P100P

R18 1k C113 100P

B

C116C117 100P100P

B

D7

JJ2

3V3_CPU UPDATE_A UPDATE_B RST_MCU

J9 3V3_CPU 3V3_CPU 1 2 3

ADC_KEY1 ADC_KEY2

5 4 3 2 1

5 4 3 2 1

MCUUPDATE R202 1K5

3PINCON

R203 1K5

ADC_KEY1 ADC_KEY2

A

A

J10 1 2 3 4 5 6 7 8 9 10

8.4V_CHARGE IPOD-CVBS IPOD/PI_O_L IPOD/PI_O_R UART_I_SDA UART_O_SCL DET

12PINCON 5

4

3

2

1

5

4

DV33

DV33

3

1,2,3,4

2

2

ASDAT[0..3]

ASDAT[0..3]

2

1

GPIO_[3..6]

GPIO_[3..6]

MSBS MSCLK

RN2 1 3 5 7

0x4 2 4 6 8

MSD0 MSD1 MSD2 MSD3

RN3 1 3 5 7

0x4 2 4 6 8

MS_CD

SPMCLK ASDAT1 ASDAT2

SPMCLK

2

ASDAT1 ASDAT2

2 2

D

D

MS_3V3

MS_3V3

R146

10

DV33

MSD3 MSCLK C

R148

R149

R150

SDCMD_C SDCLK_C

RN4 1 3 5 7

0x4 2 4 6 8

SDD0_C SDD1_C SDD2_C SDD3_C

RN5 1 3 5 7

0x4 2 4 6 8

SD_CD

MSBS MSD1 MSD0 MSD2

R151 C86

GPIO_3 GPIO_4 GPIO_5 GPIO_6

GPIO_3 GPIO_4 GPIO_5 GPIO_6

SPDATA ASDAT3 ASDAT0

VSYNC# YUV7 HSYNC# IO_17

10pF/NC 10k/NC

10k/NC

10k/NC

2 2 2 2

SPDATA

2

ASDAT3 ASDAT0

2 2

VSYNC# YUV7 HSYNC# IO_17

2 2 2 2

C

10k/NC

DV33 SDCMD_C

R152

10k

SDD3_C J8 B

MSBS MSD1 MSD0 MSD2 MS_CD MSD3 MSCLK MS_3V3

5 6 8 9 11 13 14 16 17 19

SD-DAT2 SD-DAT3 SD-CMD SD-GND SD-VCC SD-CLK SD-GND SD-DAT0 SD-DAT1

MS-GND MS-BS MS-D1(MS-VCC) MS-D0(MS_SDIO) MS-D2(MS-RESERVED) MS-INS MS-D3(MS-RESERVED) MS-SCLK MS-VCC MS-GND SD-CD GND SD-CD SD-WP SD-WPGND

SDD0_C SDD1_C

SDD2_C SDD3_C SDCMD_C

20 18 15 4 10 7 12 3 2

DV33 SDCLK_C

22 21

SD_CD

SDD2_C SD_CD

SDD0_C SDD1_C

R153 R154 R155 R156 R157

C87

C88

C89

C90

20pF

20pF

20pF

20pF

10k 10k 10k 10k 10k

B

1 23

TAI_TWUN_3IN1_CARD

A

A

GND

5

4

GND

1,2,3,4,6

3

2

1

5

4

3

2

1

IPOD/PI_O_L DV33

1,2,3,5 DV33

BackLight_EN

AV33 VEDIO-TFT SWC

2,5

ASDAT[0..3]

ASDAT[0..3]

2

YUV[1..3]

1,2,3,5 1,2,3,5,6 2,5

EC1 DVD-Y

YUV[1..3]

DVD_C C47

D12

DV33 GND

DV33 GND

10uF/16V-D

U6 1 2 3 4 5 6 7

C-TFT 1u

SWC SWA

2 3

ASDAT0

ASDAT0

DVD

14 13 12 11 10 9 8

IN1 VDD OUT1 CT1 IN2 CT4 OUT2 OUT4 CT2 IN4 CT3 OUT3 VSS IN3

BAT54S

SWA

AVCC5

SWB

4066 0

0

1

WIDE

+ C48 150p

EC3

C28

E_CVBS

SWA

EPORT

0

1

0

SWA

IPOD

1

0

0

SWB

R87

SWC

0.1uF

IPOD/PI_O_R

1

IPOD-CVBS

6 6

SWB

6

SWC

1,6

AVOUT-L

D

2

89_AL

U7 IPOD-CVBS

89_AR 2

DVD_ML EC5

10uF/16V-D

1 2 3 4 5 6 7

DVD_MR

R91

0

L20

FB DAVCC

L21

FB AV33

89_AR DV33 DV33

EC24 10uF/16V-D SWC SWB

2

IN1 VDD OUT1 CT1 IN2 CT4 OUT2 OUT4 CT2 IN4 CT3 OUT3 VSS IN3

10uF/16V-D SWC SWB

FB0603/2K2

L18

FB0603/2K2

AVOUT-R

L19

FB0603/2K2

R89

3904

4066 14 13 12 11 10 9 8

L17

75

5 4 3 1 2 6

Q24

13

VEDIO-OUT 0

6

IPOD-CVBS

6

MUTE

6

IRIN

6

J6 EC4

R90

IRIN

6

IPOD/PI_O_R

10K

10uF/16V-D 1

89_AL

IPOD/PI_O_L

MUTE

SWA

EC2 10uF/16V_SMD

6

AVCC5 WIDE

AVCC5

SWB

BackLight_EN

R88 + C49 150p

EC7

EC6 10uF/16V_SMD

R92

A_MUTE

5 4 3 1 2 6

A_MUTE

1 D

75

10K DVD_CVBS

RCA JACK

R93

C50

R94

C51

R95

C52

9K1

820pF

75

100P

9K1

820P

+9VIN R96

10uF/16V-D

100K AV33

AUDIO-R

E_AU_R

10uF/16V-D

3

+

2

-

R104 10K

AU_R_OUT

R103

1

AVOUT-R 470

+EC12

C55

1k

U9 R109

1 2 3 4 5 6 7 8

4052

Y0 Y2 Y Y3 Y1 INH VEE VSS

VDD X2 X1 X X0 X3 A B

0.1uF

1k

16 15 14 13 12 11 10 9

0.1uF

+9VIN

R1061k 3

R108 51k

47uF/16V

C56 2000P

VR1 10K

AUD_GND R110

1k

EC13

R111

1k

EC14

GND

+9VIN E_AU_L DVD_ML

JJ1

56k

AU_L_OUT 10uF/16V-D IPOD/PI_O_L

C57 2000P

EC18 10uF/16V-D

5 R116 10k

AU_L_OUT

U8B 6

NJM4558-SOP-8

+

C58 10uF/16V_SMD

R1141k AVOUT-L

+

AUD_GNDAUD_GND

C

7

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

SPK_L SPK_R BackLight_EN IRIN AVCC5 C-TFT VEDIO-TFT

EC16

10uF/16V-D 8

EC17

1,2,3,5,6

R112 10uF/16V_SMD

1k

GND

EC15 +

10uF/16V-D SWA SWB

R113

BRI WIDE

4

R117 10K R119 220R

VER1

CC2

C60

0.1u

0.1u

1 2 3 6 7

C59 22P

C61

5 4 8

AUDIO-L

earphone 11 10 9

+9VIN

0.1uF +

R120 100K

SP-GND SPL SPR BLIGHT-EN IRIN IR+5V C Y GND BRI WIDE GND GND VCC VCC

C

FROM DVD&ATSC/DIP13-2.0 EC27

AUD_GND

C62 R121

75

R122

75

R123

75

R125

75

C64

100u16v R124 C63 0.1u R126

+9VIN

Q23 10u/smt R129

10K

2

1 2 3 4 5 6 7

双连电位器

3904 13

5 4 8

V1

100uF/16v

10k

R127 1

4.7 11 10 9

10K

C65

EC19

100u16v

2.2uF/16V-D

R131

R128 1k 1k

AUDIO-R AUDIO-L

R130

10K

R132 100k

2822

4.7

10u/smt

D19

Q24 3904

1

A_MUTE

2

MUTE

R138 10K

2

3 R139 EC20

10K

J7

2.2uF/16V-D

E_AU_L

56K

FB0603/2K2

E_CVBS

L23

FB0603/2K2

E_AU_R

56K

FB0603/2K2 1

BAT54S

R140

C77

R141 C78

R142 C79

D20

9K1

820pF

75

9K1

OPEN

820P

D21

22

100P

5 4 3 1 2 6 D22

OPEN

D23

D24

1

1

RCA JACK

OPEN

D25

OPEN

OPEN

5 4 3 1 2 6

1

C76 0.1u

R137

22

C75 0.1u

C94

OPEN

1

SPK_R

1

0.1u 0.1u

B

C72

R133 10k 100k

0.1u

8 7 6 5

150P

C71 C39

1 2 3 4

C73

0.1u

100u16v SPK_L

C67 150p

C68 100u16v

13

C70

0.1u

R135

C66

C74 100u16v

C69

1 2 3 6 7

earphone

B

1

OPREF 10uF/16V-D

AUD_GND

VER2

R100

CC1

R105 10K

22

EC11

EC10 10uF/16V-D

DAVCC

R97 BRI

C54 10uF/16V_SMD R1011k

NJM4558-SOP-8

2

1k

DVD_MR

U8A

C53 22p

4

10uF/16V-D

AU_R_OUT

R99

EC9

220R

1k

+

10uF/16V-D

+

R98 EC8

8

IPOD/PI_O_R

L25 1.8uH YUV2

L26 1.8uH

DVD_C

L27 1.8uH

DVD-Y

YUV1

YUV3

DVD_CVBS

A

A

R143 150,1%

C80 100P

R144 C81 100P

C82 150,1%

100P

R145 150,1%

C85

C83 100P

C84 100P

100P

VGND AUD_GND 5

4

3

2

1

5

2 2 2 2 2 2 2 2 2

4

MA[0..11] BA[0..1] DQM[0..1] DCLK DCKE CAS# RAS# WE# CS# DRAM

PCE# PRD# PWR# A[0..20]

PCE# PRD# PWR# A[0..20]

FLASH DV33

DV33

MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 DBA0 DBA1

23 24 25 26 29 30 31 32 33 34 22 35 20 21

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 BA0/A13 BA1/A12

SDCLK SDCKE

38 37

CLK CKE

19 18 17 16

CS RAS CAS WE

DCS# DRAS# DCAS# DWE#

1,2,4,5

DQM0 DQM1

C

RN1 DCS# DRAS# DCAS# DWE#

7 5 3 1

15 39

DQML DQMH

36 40

NC NC

54 41 28

VSS VSS VSS

CS# RAS# CAS# WE#

8 6 4 2

2

1

U3

MA[0..11] BA[0..1] DQM[0..1] DCLK DCKE CAS# RAS# WE# CS#

D

2 2 2 2

3

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53

GND

GND

1,2,4,5,6

D

2

DRAM

2

AD[0..7]

1 14 27

VCCQ VCCQ VCCQ VCCQ

3 9 43 49

VSSQ VSSQ VSSQ VSSQ

6 12 46 52

AD[0..7] FLASH

SD33 VCC VCC VCC

DQ[0..15]

DQ[0..15]

2 2

SD33

SCL SDA

SCL SDA IIC

C

ESMT M12L64164A-7T TSOP54

33x4 DBA0

R78

33

BA0

DBA1

R79

33

BA1

SDCKE

R80

33

DCKE

33 0.1uF

DCLK

SDCLK

R81 CB60

DV33 A20

R82

0

AA20

B

DV33

DV33 R83 680

L16

SD33 FB

U4

16Mb

R84 680 SCL

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 AA20

R86

SDA DV33

10k

PCE# PRD# PWR#

25 24 23 22 21 20 19 18 8 7 6 5 4 3 2 1 48 17 16 9 10

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20

26 28 11

CE OE WE

12

RESET

A

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15

29 31 33 35 38 40 42 44 30 32 34 36 39 41 43 45

A0

WP/ACC

14

R85

BYTE

47

VCC

37

GND1 GND2

27 46

B

CB38 +

CE19

CB39

CB40

CB41

CB42

CB43

CB44

CB45

0.1uF

0.1uF

0.1uF

1000P

1000P

1000P

0.1uF

0.1uF 100uF/10v

DV33 0

1 2 3 4

SD33

DV33

U5 NC NC NC GND

VCC WP SCL SDA

8 7 6 5

DV33 GND SCL SDA

CB46 0.1uF +

EEPROM 24C04 SOP8

CB47

CB48

CB49

CB50

CB51

CB52

0.1uF

0.1uF

1000P

1000P

0.1uF

1000P

CE20 100uF/10v

CB53 0.1uF A

MX29LV160

TSOP 48 pin

5

4

3

2

1

4

3

2

L5

CB12

CB13

+ CE12 47uF/6.3v

0.1uF

CB14

+ CE13 47uF/6.3v

0.1uF

+ CE14 47uF/6.3v

0.1uF

V18 L9 RFV18 CB15

1uF C30 1uF C32 1uF

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

C29

B A D C RFO

0.1uF

C31

1uF

C33 120pF/NC

C34

1uF

C D A B

R50

0

STBY

C36 1uF E F MDI1 MDI2

HITACHI HOP1200/1200N(1240)

LDO2 LDO1 RFVDD3 CB16 R51

10K IOA

TP4 TP5

0.1uF V2P8 V20 V1P4

R52

3906 C

RFV33

TP6 TP7

AVCC2 C37 0.1uF

E

TEZISLV

Q19

OPO OPOP+ DMO FMO

C38

3906

0.1uF

EMI ISSUE VERY IMPORTANT TRO FOO

MVCC FB L10 CB17 CE15 100uF/16v

5600pF

ADIN

V18 A2 A3 A4 A5 A6 A7 A8 A18 A19

3 C

10

R55 AVCC2 MDI2 F+ FTT+

10

1

B

10uH

C

E

3

2SB1132

Q20 LDO_DVD

2 L14

L13

CE16 47uF/10v

8550(DIP EBC) R56

DV33

CB20 FB

10

0.1uF

LDO33 10uH R57 3

HEADER 24 SMD0.5 TOP

HOP1200/1200N(1240)

+

0.1uF

0.47uF/NC

ACLK ABCK ALRCK

0 ADACVDD

ASDAT3 TP1 TP2 TP3

89_AR

89_AL

LDO33

1

100k Y1

SPDATA SPMCLK ASDAT2 ASDAT1 GPIO_3 GPIO_4 GPIO_5 GPIO_6 ASDAT0 DACVDD3 VREF FS

XI XO C14

1

D

XO 27MHz

C24 33pF

C25 33pF

DV33

DACVSSC YUV1/Y DACVDDB YUV2/C DACVSSB YUV3/CVBS DACVDDA YUV4/G DACVSSA YUV5/B YUV6/R VSYNC/V_ADIN1 YUV7 HSYNC/V_ADIN2 DVSS IO_17 C0/IO_0 C1/IO_1 DVDD18 C2/IO_2 C3/IO_3 C4/IO_4 DVDD3 C5/IO_5 C6/IO_6 C7/IO_7 YUVCLK/IO_8 Y0/IO_9 Y1/IO_10 Y2/IO_11 Y3/IO_12 Y4/IO_13 DVDD18 Y5/IO_14 Y6/IO_15 Y7/IO_16 DVDD3 RA4 RA5 RA6 RA7 RA8 RA9 RA11 DVSS CKE RCLK DVDD3 RA3 RA2 DVDD18 RA1 RA0 RA10 BA1 BA0 RCS# RAS# CAS# RWE# DQM1 DVDD3 IO_18 RD8

MT1389HD Pin Assignment v1.5

AUD_GND

VGND

V18

192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129

YUV1 DACVDD3 YUV2

FS VREF R47

YUV3 DACVDD3

C35

DV33 IRDVD

0.1uF

R48

URST# IRDVD

VSYNC# YUV7 HSYNC#

VSCK VSDA VSTB

GPIO_[3..6] ASDAT[0..3] HSYNC# VSYNC#

5

SPDATA SPMCLK YUV7

5 5 5

GPIO_[3..6] ASDAT[0..3] HSYNC#

5 5 5

VSYNC#

5

89_AL

4

89_AR

4

DCKE DCLK YUV[1..3] MA3 MA2

YUV[1..3]

4

VIDEO INTERFACE A[0..20] AD[0..7]

MA1 MA0 MA10 BA1 BA0 CS# RAS# CAS# WE# DQM1

A[0..20] AD[0..7]

PRD# PWR# PCE#

PRD# PWR# PCE# FLASH MA[0..11]

MA[0..11] DQ[0..15] BA[0..1]

IO_18 DQ8

DQM[0..1] DCLK

CB21

CB22

CB23

CB24

CB25

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

DCKE CAS# RAS# WE# CS#

R69

10K

R70

TMS

0

1

DV33

DQ9 DQ10 DQ11 DQ12 DQ13

FR59 1

U2

3 3 3 3 3 B

3

DQ[0..15] BA[0..1]

3 3

DQM[0..1] DCLK

3 3

DCKE CAS# RAS# WE# CS#

3 3 3 3 3

CB26

CB27

CB28

CB29

0.1uF

0.1uF

0.1uF

0.1uF

SCL SDA

SCL SDA

3 3

IIC

TRSO V1P4 STBY

30

G2

22 23 24 25 26 27 28

PREGND VINLD CTK2 CTK1 VINTK BIAS STBY

G1

29

VNFFC VOSL VINSLVINSL+ CF2 CF1 VINFC

33k 33k 15k 10k

10k

0.1uF

5

0 NC 0

VSDA VSTB VSCK

J3 SLSL+

ASDAT[0..3]

5

DV33

1 2

J4 SP+

C41

MO_VCC

C42

C43 C44

330pF 330pF

0.1uF

LDO33

SPPSP+ LIMIT

LDO33

0.015uF V1P4

CB30

CB31

CB32

CB33

CB34

CB35

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

AUDIO INTERFACE

1 2 3 4

5x1 W/HOUSING

R206 R72 10k

7 6 5 4 3 2 1

A

Q25

2 20k

CE21 +

FOSO

C46 150pF

NC

CE18 47uF/10v

V33

4

Q26

2

0pen

CE22 NC

LDO_DVD

LDO1

J5

open

+

1 2 3 4

RxD TxD

4x1 W/HOUSING R76

+

DV33

NC

DMSO

V1P4 R74

4x1 W/HOUSING

R207

NC

R73 20k

AT5654 CB37

R63 R65 R67

SP-

0.1uF R75

FOO TRO FMO DMO

1

FMSO

14 13 12 11 10 9 8

R62 R64 R66 R68

3

A

VOFC+ VOFCVOSL+ VOSLPGND PVCC1 VCC

FOSO TRSO FMSO DMSO

1

MO_VCC

VOTK+ VOTKVOLD+ VOLDPGND VNFTK PVCC2

R60 1

3

15 16 17 18 19 20 21

SL+ SL-

CB36

6 6 6

IO_17

89_AL 89_AR

MA4 MA5 MA6 MA7 MA8 MA9 MA11

ASDAT[0..3]

C45 150pF

VSCK VSDA VSTB

T-

R58 1

20k

1 6

C

IO_17 SPDATA SPMCLK YUV7

U1 MT1389HD

DV33 2 TRIN

1 OPEN

R71

URST# IRDVD

IO_17

V18

V18

JRP2 8550(DIP EBC)

R61 1

10K

2K

DV33

LDO_CD

F+

1

RFV33

MEMORY

CE17 47uF/10v

2

T+

R41

1,3,4,5

MVCC

XI

10

Q21

DV33

LDO33

DV33

65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128

L12

R54 LD-CD LD-DVD

TMS TCK

V18 2

CE14,CE15,CE16 closed to IC's pin

DVDD3 IOWR# A16 HIGHA7 HIGHA6 HIGHA5 HIGHA4 HIGHA3 HIGHA2 HIGHA1 IOA20 IOCS# IOA1 IOCE# AD0 AD1 DVSS AD2 AD3 AD4 AD5 AD6 IOA21 ALE AD7 DVSS A17 IOA0 DVDD18 UWR# URD# DVDD3 UP1_2 UP1_3 UP1_4 UP1_5 UP1_6 UP1_7 UP3_0 UP3_1 UP3_4 UP3_5 ICE PRST# IR INT0# DQM0 IO_19 RD7 RD6 RD5 RD4 RD3 DVDD3 RD2 RD1 RD0 RD15 RD14 RD13 RD12 RD11 RD10 RD9

Very Important to reduce Noise

3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

+

1

TOP

B

C40 0.1uF

CB18 0.1uF GND V20 AVCC1 E F D A B C RFO GND MDI1 GND

+

HA1

AGND DVDA DVDB DVDC DVDD DVDRFIP DVDRFIN MA MB MC MD SA SB SC SD CDFON CDFOP TNI TPI MDI1 MDI2 LDO2 LDO1 SVDD3 CSO/RFOP RFLVL/RFON SGND V2REFO V20 VREFO FEO TEO TEZISLV OP_OUT OP_INN OP_INP DMO FMO TROPENPWM PWMOUT1/V_ADIN9 TRO FOO VPLLVSS CAPPAD VPLLVDD3 USB_VSS USBP USBM USB_VDD3 FG/V_ADIN8 TDI/V_ADIN4 TMS/V_ADIN5 TCK/V_ADIN6 TDO/V_ADIN7 DVDD18 IOA2 IOA3 IOA4 IOA5 IOA6 IOA7 HIGHA0 IOA18 IOA19

PWR# A16 A15 A14 A13 A12 A11 A10 A9 A20 PCE# A1 PRD# AD0 AD1

B

0

1,3,4,5,6

MVCC

DQ2 DQ1 DQ0 DQ15 DQ14

TCK

GND

0.1uF

DQM0 IO_19 DQ7 DQ6 DQ5 DQ4 DQ3

IOA

C19 10uF/10v

URST# IRDVD

0

GND FB

CE8 10uF/16v

RFV33

RXD TXD

R49

+

CB10 0.1uF

SCL SDA

IO_19

V18

CE10 1000uF/10v

A17 A0

FB

AD7

V18

AD2 AD3 AD4 AD5 AD6

GND Vs(Vc) Vcc E F D A B C VRF(1.4V) GND(NC) PD GND VR LD(CD) LD(DVD) GND VR Vcc PD(Monitor) Fo+ FoTr+ Tr-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

CB9 0.1uF

150uH 47uH L8

DV33 CB8

APLLVDD3

C26 0.1uF V1P4

V20

V2P8

10k LIMIT

R43 RFV18

LIMIT

C20

0

R46

L6 L7

256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193

R45

DV33

ADACVDD APLLVDD3 DACVDD3

AVDD3 IREF RFGC OSN OSP RFGND CRTPLP HRFZC RFRPAC RFRPDC RFVDD3 ADCVSS ADCVDD3 LPFOP LPFIN LPFIP LPFON PLLVDD3 IDACEXLP PLLVSS JITFN JITFO XTALI XTALO RFVDD18 RFGND18 ADACVDD2 ADACVDD1 ALF/(CTR) ALS/SDATA0 AL/SDATA2 AVCM AR/SDATA1 ARS/SDATA3 ARF(SW) ADACVSS1 ADACVSS2 APLLVSS APLLCAP APLLVDD3 SPDIF MC_DATA ASDATA4 DVDD18 ASDATA3 ACLK ABCK ALRCK DVDD3 SPBCK SPLRCK SPDATA SPMCLK ASDATA2/GPO_0 ASDATA1/GPO_1 GPIO_3 GPIO_4 RCLKB/GPIO_5 RVREF/GPIO_6 ASDATA0/GPO_2 DACVDDC VREF FS YUV0/CIN

IO_18

C

CE11 100uF/6.3v

+

750k

C18 4.7uF

JITFN JITFO

CB11 0.1uF

SPP-

1

RFVDD3

R44

0.047uF

6.8 SP-

D

C23

PLLVDD3 V1P4

PLLVDD3

R39 680k

DV33

C11 10uF/10v C12 10uF/16v

1

JITFN

390pF

CE9 100uF/6.3v

C13

R37 C15 2200pF

RFVDD3 0.047uF

R38 15k C17 0.1uF

R36 150k

C22

2200pF

OPOP+ R35 150k

20pF

0.01uF

R34 1000pF

0.1uF

C16

ADIN

0.033uF

0

0.1uF

R33

C21 C27

OPO

680k

0.1uF

R32

C3 R31

C9 0.1uF

C8 100k

C7

C10

C6

FB

RFVDD3

2200pF

JITFO

V1P4

RFVDD3

+

C4

RFV33

+

RFV33

+

5

L15

FB

RS-232

R77

LDO2

LDO_CD

MO_VCC 0

0

3

2

1

5

4

3

2

1

MVCC

MVCC

2

BATTERY CHARG 4

3

2

1

URST#

DISCHARG

DV33

AUD_GND Q2 SI2307

10K

15V 2

A_MUTE

1

D1

22k 1%

DVDPOWER

6

GND

PC11

2

DV33

2,3,4,5

GND

2,3,4,5,6

10uF/16v

R1

D

DVDPOWER +

2

RFV33

VGND

battery charge +9VDCIN

URST#

RFV33

A_MUTE

4

D

URST# URST#

2

LDO33

2

1

D2

R3

Q3

LDO33 SWC

2

R2

SK34 B-CHARG

SWC

4,6

AVCC5

4

8.4V_CHARGE

3904

Q4

8.4V_CHARGE 6 AVCC5

3904

910 1%

Q10 SI2307

DC_IN

0

15V 2

10K

D6

R42

R4

8.4V_CHARGE

+9VIN J1

ipod charge

10K

SI2307 Q5

Q11

B-CHARG 22K 1%

3904

+

Q15 3904

C1 10UF/25V

1

D5

R53

R5

0.1u

SK34

SWC R99

4K7

R88

DC PLUG IN:PIN3 NO CONNECT DC UNPLUG:PIN3 CONNECT TO GND

10K

1

3

1

2

D4 4001

CB2

0.1u

2

COMM

2 15V 2

1

CB1

T1

FUSE

1

D3 DC_IN 4

F1 1

2

RCA JACK IPOD_CHARGE 3

1k1 1% V33

MVCC

R7

L1 R8

R9

22K

RFV33

L2 RFV33

0

FB +

3904

R10 Q7

J2 3

3904

4.7k

V33

MVCC Q6

ON/OFF

B-CHARG ON/OFF

R11 1k 1%

CB3 0.1u

switchpower 4

2

5

1

6

CE1 47uF/10v

FB CB4 0.1uF

CE2 47uF/6.3v

+

POWER ON

CB5 0.1uF

POWER OFF R6

4k7

+9VDCIN

V33

DV33

L3 DV33

C

V33

LDO33

L4

C

LDO33

FB +

PD1 2

3V3_CPU PC1

Q9 SI2301

0.022uF PL1

10K 1000pF0.1uF PC8

D16 2

4001SMD

BS

2

VIN

3 4

GND

FB

5

R16

1

SYNC

8

EN

7

PR1

VSW COMP

6

24k

27k

PC5 PC6

CE4 47uF/6.3v

CB7 0.1uF

1

V18 2

4001SMD

+

+

EC21 100uF/10v

+

CE6 47uF/6.3v

PC7

MP1410ES-SOIC8 PR2

1000pF PC9

D15 1

1

PC4

+

R17

2

10uF/25V

+PC3

FB

R20 0.022uF PR3

470uF/10V 0.1uF

1000p

2

1

PC2

V33

22uH

22uH PU1

CB6 0.1uF

SK34 1

+9VIN L33

CE3 47uF/6.3v

10K 10k PC10

47k

RESET Circuit

100pF V33 R22 Q13

DVDPOWER

3904 10K D9

R23 10k

1N4148

+9VIN B

B

Q14 AVCC5 URST# R24

3904 +

EC26

10K 2

47uF/6.3v + D10

CB59

CE7 10uF/16v

0.022uF

1

5.6V

3V3_CPU R25

10k +

C2 +9VIN R27

470

R28

22k

MUTE1 100uF R30

2

Q18 2

31

D11

Q17 31

10k 3.3V

3906 A

3906 A

A_MUTE

5

4

3

2

1

8.0 SERVICE PART LIST

Electrical Part List: No.

Service 12NC

1

996510001972

MAIN PCBA DCP850/12

100

2

996510001511

IPOD PCBA DCP750

110

3

996510001513

KEY PCBA DCP750

120

996510001978

TFT DRIVER PCBA DCP850 (WITH HINGE & HINGE HOUSING, SOLDERING IS REQUIRED TO CONNECT WIRE WITH SPEAKERS ON DISPLAY FRAME, REFER TO SECTION 4 ABOVE)

130

996510001593

BATTERY & BATT PCBA DCP750 (SOLDERING IS REQUIRED BETWEEN BATTERY AND BATTERY PCBA)

140

4

5

Service Description

Photo

Pos. No.

8.0 SERVICE PART LIST Mechanical Part List: No.

Service 12NC

7

996510001973

8.5” PANEL FINAL ASS’Y

200

8

996510001515

DVD LOADER

210

9

996510001519

FFC 24P LINK DVD LOADER

220

10

996510001974

FRONT CABINET DCP850

300

11

996510001975

BOTTOM CABINET DCP850

310

12

996510001977

DISPLAY FRAME WITH SPEAK

320

996510001976

MIDDLE CABINET ASS’Y (WITH OPEN BUTTON, MEUN BUTTON, DVD DOOR, SPRINGS, WIRES, TAPES AND HIDDEN SCREW HOLD)

330

13

Service Description

Photo

Pos. No.

8.0 SERVICE PART LIST

Mechanical Part List: No.

Service 12NC

Service Description

Photo

Pos. No.

14

996510001518

POWER BUTTON

400

14

996510001596

NAVIGATION BUTTON

410

15

996510001597

SLIDER COVER

420

8.0 SERVICE PART LIST

Accessories Part List: No.

Service 12NC 996510001509

Service Description

Photo

Pos. No.

AC ADAPTOR/12

17

ACADAPTOR 996510004261

AC ADAPTOR/05

18

996510000788

AV CORD

19

996510001510

CAR ADAPTER

20

996510000790

30GB IPOD HOLDER

HOLDER

21

996510000789

REMOTE CONTROL

RC

AVCABLE

CARADAPTOR

9.0 REVISION LIST Version 1.0 (3141 785 31650) • Initial release DCP850/12 Version 1.0 (3141 785 31651) • Update section 8 - Add new AC ADAPTER/05 (996510004261) for DCP850/05