philips dcp850 sm
TRANSCRIPT
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DVD Portable Player DCP850All version
3141 785 31651
Version 1.1
TABLE OF CONTENTS
Chapter
Technical Specification & Service Tips.... 1Safety Instructions.. 2Instruction for Use 3Mechanical Instructions. 4Troubleshooting 5Overall Block Diagram. 6Electrical Diagram 7Exploded View Diagram & Service Part List. 8Revision List. 9
Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may by reproduced, stored in aretrieval system or transmitted, in any form or by any means, electronics,mechanical, photocopying, or otherwise without the prior permission of Philips
Service Manual
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1.0 TECHNICAL SPECIFICATION
General
Dimensions (W x H x D): 210 x 39 x 178mmWeight: 1.1kgPower supply: DC 6.2-15.0VPower consumption: 9WOperating temp. & RH: -10-50degC / 40-90%Video System NTSC / PAL / AUTOAudio SystemOutput voltage 1kHz: 2+/-0.2VTHD 20-20kHz (%): /=70dBSignal/Noise ratio: >/=70dBFrequency response (20-20kHz):
+/-1dB
Channel Separation 1kHz >=60dBChannel Balance 1kHz 70dBTHD ( 0.2-20kHz) : 1%Left-Right ChannelSeparation:
>/=50dB
Left-Right ChannelBalance:
6 -> 5 -> 3
4. The LCD display showed the existing regioncode. Press (navigation up) or(navigation down) repeatedly to select thenumber from 0 to 6.
5. Refer below table for your region code setting
Select 0 setting = Region Free (confidential)
Procedure on how to upgrade the software ofthe DVD Portable
For the best performance of your DVD Portable.Check www.philips.com/support for latest software upgrades available.
A) By CD-ROM
1. Download the PHILIPS.BIN file from the Philips
support site2. Unzip the file and then burn it into a CD-ROM to
make a disc for upgrade
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1.0 TECHNICAL SPECIFICATION
3. CD-ROM disc name must be PHILIPS(otherwise it will not be recognized as a disc forupgrade)
4. Power on the Portable DVD Player with AC/DCadaptor
5. Play CD-ROM for firmware upgrade
Warning: Do not unplug the AC adaptor during firmware upgrade to prevent flash corrupt of the set!!
6. Once upgrade is completed, the player will restartautomatically and observed PHILIPS LOGO on thescreen.
7. Open the DVD door to remove the disc
B) By SD/MMC Card
1. Download the latest PHILIPS.BIN from thePhilips support site
2. Unzip the files and then copy into SD/MMC Cardfor upgrade
3. Power on the Portable DVD Player with AC/DCadaptor
4. Change the set from DVD mode to Card mode bypress the Card button on remote control
5. Insert the SD/MMC Card on the card slot6. 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. Once upgrade is completed, the player will restart
automatically and observed PHILIPS LOGO on thescreen.8. Remove the card from the set
Note: If you want to use the same card for audio / videoplayback on the set, please delete the PHILIPS.BINfirst. Otherwise, it will be recognized as for softwareupgrade again.
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2.0 SAFTETY INSTRUCTIONS
GB WARNING
All ICs and many other semi-conductors aresusceptible to electrostatic discharges (ESD).Careless handling during repair can reduce lifedrastically.When repairing, make sure that you areconnected with the same potential as the massof the set via a wrist wrap with resistance.Keep components and tools also at thispotential.
F ATTENTION
Tous les IC et beaucoup dautressemi-conducteurs sont sensibles auxdcharges statiques (ESD).Leur longvit pourrait tre considrablementcourte par le fait quaucune prcaution nestprise leur manipulation.Lors de rparations, sassurer de bien tre reliau mme potentiel que la masse de lappareil etenfiler le bracelet serti dune rsistance descurit.Veiller ce que les composants ainsi que lesoutils que lon utilise soient galement cepotentiel.
ESD
D WARNUNG
Alle ICs und viele andere Halbleiter sindempfindlich gegenber elektrostatischenEntladungen (ESD).Unsorgfltige Behandlung im Reparaturfall kandie Lebensdauer drastisch reduzieren.Veranlassen Sie, dass Sie im Reparaturfall berein Pulsarmband mit Widerstand verbundensind mit dem gleichen Potential wie die Massedes Gertes.Bauteile und Hilfsmittel auch auf dieses gleichePotential halten.
NL WAARSCHUWING
Alle ICs en vele andere halfgeleiders zijngevoelig voor electrostatische ontladingen(ESD).
Onzorgvuldig behandelen tijdens reparatie kande levensduur drastisch doen verminderen.Zorg ervoor dat u tijdens reparatie via eenpolsband met weerstand verbonden bent methetzelfde potentiaal als de massa van hetapparaat.Houd componenten en hulpmiddelen ook opditzelfde potentiaal.
I AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sonosensibili alle scariche statiche (ESD).La loro longevit potrebbe essere fortementeridatta in caso di non osservazione della pigrande cauzione alla loro manipolazione.Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello dellamassa dellapparecchio tramite un braccialettoa resistenza.Assicurarsi che i componenti e anche gli utensilicon quali si lavora siano anche a questopotenziale.
Pour votre scurit, ces documentsdoivent tre utiliss par des spcia-listes agrs, seuls habilits rparervotre appareil en panne.
GB
Safety regulations require that the set be restored to its originalcondition and that parts which are identical with those specified,be used.
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie inzijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,identiek aan de gespecificeerde, worden toegepast.
F
Les normes de scurit exigent que lappareil soit remis ltatdorigine et que soient utiliss les pices de rechange identiques celles spcifies.
D
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zubeachten. Der Original zustand des Gerts darf nicht verndert werden;fr Reparaturen sind Original-Ersatzteile zu verwenden.
I
Le norme di sicurezza esigono che lapparecchio venga rimessonelle condizioni originali e che siano utilizzati i pezzi di ricambioidentici a quelli specificati.
"After servicing and before returning set to customer perform aleakage current measurement test from all exposed metal parts toearth ground to assure no shock hazard exist. The leakage currentmust not exceed 0.5mA."
CLASS 1
LASER PRODUCT3122 110 03420
GB Warning !Invisible laser radiation when open.Avoid direct exposure to beam.
S Varning !
Osynlig laserstrlning nr apparaten r ppnad och sprrenr urkopplad. Betrakta ej strlen.
SF Varoitus !
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiinankymttmlle laseristeilylle. l katso steeseen!
DK Advarse !
Usynlig laserstrling ved bning nr sikkerhedsafbrydere erude af funktion. Undg udsaettelse for strling.
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When the power supply is being turned on, you may not remove this laser cautions label. If it removes, radiation of laser
may be received.
2.1 ESD PROTECTION
PREPARATION OF SERVICING
Pickup Head consists of a laser diode that is very susceptible to external static electrocity.
Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement,
its life might be shortened. When replacing, use a conductive mat, soldering iron with ground wire,etc. to
protect the laser diode form damage by static electricity.
And also, the LSI and IC are same as above.
Soldering ironwith ground wireor ceramic type
Ground conductivewrist strap for body.
Conductive matThe ground resistancebetween the ground lineand the ground is less than 10
1M
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SAFTY NOTICE
Plug the AC line cord directly into a 120V AC outlet (donot use an isolation transformer for this check). Use anAC voltmeter, having 5000 per volt or more sensitivity.Connect a 1500 10W resistor,paralleled by a 0.15uF150V AC capacitor between a knomn good earth ground(water pipe, conduit, etc.) and all exposed metal parts of cabinet (antennas, handle bracket, metal cabinetscrewheads, metal overlays, control shafts, etc.).
SAFTY PRECAUTIONS
LEAKAGE CURRENT CHECK
Measure the AC voltage across the 1500 resistor.The test must be conducted with the AC switch on andthen repeated with the AC switch off. The AC voltageindicated by the meter may not exceed 0.3V.A readingexceeding 0.3V indicates that a dangerous potentialexists, the fault must be located and corrected.Repeat the above test with the DVD VIDEO PLAYERpower plug reversed.NEVER RETURN A DVD VIDEO PLAYER TO THECUSTOMER WITHOUT TAKING NECESSARYCORRECTIVE ACTION.
READING SHOULD NOT EXCEED 0.3V
DVD VIDEO PLAYER
AC OUTLET
AC VOLTMETER
Test all exposed metal.Voltmeter Hook-up for Leakage Current Check
0.15uF 150V AC
150010W
(5000 per voltor more sensitivity)
Good earth groundsuch as a water pipe,conduit, etc.
The lightning flash with arrowhead symbol, within anequilateral triangle, is intended to alert the user to thepresence of uninsulated "dangerous voltage" within theproduct's enclosure that may be of sufficient magnitude toconstitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle isintended to alert the user to the presence of importantoperating and maintenance (servicing) instructions in the
literature accompanying the appliance.
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3.0 INSTRUCTION FOR USE
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4.0 MECHANICAL INSTRUCTION
Disassembly Procedure1 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 putlong screw during re-assembly, otherwiseit will damage the middle cabinet!)
2 Remove 2pcs of screw on top side ofbottom cabinet.
3 Remove 2pcs of screws on middle cabinet.
4 Open the bottom cabinet carefully, unplugthe wire connector of key board from themain board. (left bottom side)
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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 sidefirst.
7 And then remove all screws on main boardconnected with bottom cabinet.
8 To remove battery board and battery fromcabinet, remove the screws on batteryboard connected with bottom cabinet first,and then pull out the battery from tapedfoam carefully. Make sure battery withoutdamage.
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4.0 MECHANICAL INSTRUCTION
9 Be careful not to broken the wire
connection between battery and batteryboard. Otherwise you can re-solderingthem as shown in picture.
10 To remove DVD loader, unplug the wiresconnected with main board.
11 And then remove the flex cable on thebottom side.
12 The middle cabinet assy overall
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4.0 MECHANICAL INSTRUCTION
13 To remove the key board, remove the
screws as shown in picture.
14 To remove the Ipod board, remove thescrews on slider cover and then removesome tapes attached on middle cabinetand wires.
15 To remove front cabinet, remove the screwon display frame first. Carefully open thedisplay frame with the catches byscrewdriver. (There are six catches asshown in picture)
16 To remove the TFT, de-soldering the wireconnected between TFT and TFT boardfirst. (Please note the wire location asshown in picture during re-assembly)
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4.0 MECHANICAL INSTRUCTION
17 Unplug the flex cable connected with TFT
board at the backside also.
18 To remove the TFT board assy, de-soldering the wires between speaker andTFT board. (Black wire is connected to -ve port and red wire is connected to +veport)
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5.0 TROUBLESHOOTING
SYMPTOM: BATTERY NO POWER
Start
Check Battery capacity?
BATTERY CAN TPower ON
Check chargingfunction OK?
SET OK?
No Defect, returnset to Customer
Check adaptorpower-ON OK?
no
Check the Power-ONbutton and cable OK?
Replace Main BoardReplace Button orCable
yes
Yes
NO
No
Yes
Yes
No
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5.0 TROUBLESHOOTING
SYMPTOM: NO IMAGE / NO SOUND
SYMPTOM: NO IMAGE OUTPUT ( THE PANEL SHOW BLUE PICTURE )
Start
Check the external AVCable TYPE note andconnection is OK?
Replace DVD DriveCheck DVD Drive work?
Replace Main Board
Exchange AV cableNOTE: AV Cable TYPE from outside toInside L-Audio, R-Audio, Video, Ground
no
yes
no
yes
SYMPTOM: NO SOUND COMES FROM SPEAKER
Start
Check the Connection OK? Reinsertion
Check speaker OK?
Replace Main Board
Change the speaker
no
yes
no
yes
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5.0 TROUBLESHOOTING
SYMPTOM: THE DVD DRIVE DOES NOT WORK
SYMPTOM: THE DVD DRIVE DOESN T WORK
Start
Replace DVD-Loader
Check the DVD-LoaderOK?
Replace main board
NO
Yes
Yes
Cable ReinsertionNOCheck DVD-Loader
connection OK?
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5.0 TROUBLESHOOTING
SYMPTOM: ADAPTOR CANNOT POWER ON
Start
Check Adaptor OK?
Adaptor can not Power ON
Change adaptor SET OK?
Return set toCustomer
NO
Check the Power-ONbutton and cable OK?
Replace Main Board
Replace Button orCable
Yes
NO
Yes
No
YES
OK
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5.0 TROUBLESHOOTING
SYMPTOM: REMOTE CONTROL CANNOT WORK
SYMPTOM: THE REMOTE CONTROL CAN NOTWORK
Start
Check TOP-board OK?
Replace main board
Yes
Yes
Cable ReinsertionNOCheck CABLE form
bottom board to top boardconnection OK?
Replace IR receiver
Return to custormer
OK
OK
Replace top boardNONO
OK
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5.0 TROUBLESHOOTING
SYMPTOM: NO SOUND FROM HEADPHONE
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5.0 TROUBLESHOOTING
SYMPTOM: LED DISPLAY FAILURE
SYMPTOM: LED Display Fail
Start
Check TOP-board OK?
Replace main board
NO
Yes
Yes
Cable ReinsertionNOCheck CABLE form Main board to top board
connection OK?
Replace LED
Return to custormerOK
Replace top boardNO
OK
OK
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5.0 TROUBLESHOOTING
SYMPTOM: KEY & BOTTON FAILURE
SYMPTOM: Key & Botton Fail
Start
Check KEY board OK?
Replace main board
NO
Yes
Yes
Cable ReinsertionNOCheck CABLE form board to
board connection OK?
Return to custormerOK
Replace KEY board
OK
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4
4
3
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2
2
6 . 0 OVE R AL L B L OC K DI AG RAM
OPU
P89LPC936FDH
MOTOR DRIVER
MT1389FEXXXXX-HESL
CARD READER
MMC/SD/MS
SDRAM
3 I/O
IR
IR-TAUTO DETECT
24C04
DVD-SVIDEO
INVERT
D3031 + 8D02
IPOD-CVBS IN
4X16
UART
KEY1..12
ADC0/ADC1
FLASH 16M
EEPROM
iPod CHARGEAND POWERCRL
FB-I/O
TFT:7" OR 8.5"
VIDEO SW P74LV4066
DC/DC 3.3V
1.8V
DC9V INDC JACK
POWER
ON/OFF SW
POWER CONTROL
DC9V
brightVR
WIDE
DVD CVBS
AUDIO SELECTDVD AUDIO
AUDIO OUT
AUDIO LINE OUT
AUDIO SW
AUX-EPORT
AUDIO
iPod AUDIO
to RCA jack
ASA LOADER
HOP1200W
POWER DECTETION
POWER CTL
POWER CTL
VIDEO CVBS OUTAV
OUT
AUDIO MUTE Ctl
TFT DRIVER BOARD
SPEAKER
R/L
SPEAKER
R/L
TFT Video signal (Y/C/CVBS)
TFT POWER 9V
AV-CVBS IN
PM2303-D
VIDEO CVBS OUT
AUDIO AMP
EARPHONE 2
SPEAKER
R/L TDA2822M
P74LV4052
VOL AJD
VR
EARPHONE 1 NJM4558
O/P
MAIN BOARD
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8
8
7
7
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6
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3
VER : 060613
DCP750-DOCKING
PHILIPS SEM
A
Monday, January 15, 2007
Title
Size Document Number
Date:
UART SEUART RE
IPOD-CVBS
IPOD-CVBS
IPOD/PI_O_R
IPOD/PI_O_L
AUI_O_L
AUI_O_R
IPOD/PI_O_LIPOD/PI_O_R
12V IN
U1
12345678910111213141516171819202122232425
2627282930
GNDA/V GND
Line out - RLine out - LLine in - RLine in - L
N.CVIDEO OUTS-VEDIO CS-VEDIO Y
Serial GND-DSerial TXDSerial RXD
N.CGND
USB GNDN.C
3V3 POWER OUT12V POWER IN12V POWER INUART ENABLE
DATA TPA-5V USB POWER
DATA TPA+USB DATA L-
DATA TPB-USB DATA L+
DATA TPB+INPUT GNDINPUT GND
TP1
TP2
R10 510K
R9
75
R8
10k
R5 22k
R7
10k
R622k
7.0 ELECTRICAL DIAGRAM7.1 IPOD BOARD
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5
4
4
3
3
2
2
ADC_KEY1 ADC_KEY2
R157680E
S10 SOURCE SELECT12
R147430E
R156680E
S8 REPEAT12
S12 PLAY/PAUSE12
R1591K
R149270E
S4
DBB1
12
R1601K
S9 NEXT12
S2 STOP12
R151330E
R148270E
R146430E
S6
TIMER
12
S3 PERVIOUS12
R150330E
R155470E
S1 ALARM-112
S5 VOL+12
R153470ES7
POWER ON/OFF
12
S 11 V OL -12
7.2 KEY BOARD
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1 2 3 4 5 6 7
7654321
D
C
B
A
C2030.01uF
C2321200P
1
2
R242 NC
12 R237
18K
1
2
R2323.3K
1
2
R 2 4 1 2 4 K
1
2
R24010K
1
2
R233560
C2330.1uF
1
2
R2311K
C2141uF
C2161uF
C2181uF
12
R224 560
C620.01uF
C223
0.01uF
C222
0.01uF
1 2R221 12K
12 R227
56K
C2070.01uF
1 2R228 20K
C224
0.01uF
1 2
R226 18K
1 2R210 18K
12 R220
24K
1 2R222
24K
1 2R223 12K
C208 0 .1uF
1 2R211
1M
C2130.01uF
12 R216
8K2
12
R2155K6
C 2 0 2
6 8 0 P
1 2
R20812K
12 R207
18K
C2300.01uF
C2060.01uF
C 2 2 0 1 0 u F
/ 1 6 V
C2090.01uF
12 R236
680K
12 R278
39K
1
2
R 2 7 1 3 9 k
1
2
R27215K
1
2
R206330
C470.22uF
R2 52 6 K8
R253
22K
R238 NCR83
1K
R225
56K
C 2 0 5
0 . 0 4 7 u F
C2211nF
HSYFRPT
CSY
VDD
FRPV
VB
VR VG
VGH
VGL
VCOM
BLK DM1
R202
10M
From: DVD BOARD
C2341uF
C2271uF
C215 1uF/50V
C217 1uF/50V
C219 1uF/50V
LA2 100uH
R212 22k
+5V
+5V
R576100K
R579 100K
R577
100K
R575
100K
+5V
+5V
C2121U
C 4 9
4 7 u F
/ 1 0 V
C2500.1U
C 2 3 1 1 0 u F
/ 1 6 V
CA90.1uF
R250560
R574100K
R578100K
+5V
+8V
CA210uF/16V
RA2510K
RA3100K
CA3
0.1uF
CA8 0.22uFLA4
100uH
RA1100
CA120.22uF
CA110.22uF
7.5V
VGH
R2745K6
R273
12K
LA3
FB2.2K
CA1522P
1 2 3 4 6 5 ICA1
9266
CA161nF
CA141u VGL
DA1 DA204
DA6
DA204DA4
DA204
C210680P
VCC
R21747
CA17100uF
LT3100uH
Y
C
WIDE
PH
TINT
C O N
WIDE
1
3
2
Q3SI2306
CA210.1uF
L2
FB
BRI
CSY
FRPV
C350.01uF
BRI
BLK
VR VGVB
Y
C
HSY
COM
DM1
FRPTC19
10u/16v
R6675
R69
12k
R672K
C41
10u/16v
VR110k
5V
C45
0.01u
C67
1nF
C58
1 nF
C601nF
C740.1uF
C571nF
C561nF
D7
1N4148
Q6 D2118R
U1
TL431
R3
560
R110K
R210K
X202 3.579MHz
V C C
1
G N D
2
D A T A
3
IR1IR-SENSOR
C40.1uF
R4
47IR+5V IR OUT
C6410uF/16V
CA41uF
CA51uF
R6
BEAD2.2K
C830.01uF
Y3
FADJ44
C5
ACCFILTER 11
APCFILTER 15
VCOIN14
VCOOUT16
TINT13
IDENTFILTER 4
18
G N D
1 7
V C C 1
4 3
V C C 2
2 5
K I L L E R F I L T E R
8
R - Y
/ B - Y
P H A S E
1 2
S W
7
E X T R I N
4 1
E X T G I N
4 0
E X T B I N
3 9
S / H P U L S E R
3 3
S / H P U L S E B
3 5
S / H P U L S E G
3 4
P E A K L I M T T E R
9
C O N
4 2
G1 30
GAMMA2 31
RGBAMPLI TUDE 10
SUBBRIGHTR 27
SUBBRIGHTB 28
BRIGHT 32
FRP 29
BLK 26
B 24
BDCDET 23 G
2 2
G D C D E T
2 1
R
2 0
R D C D E T
1 9
S Y N C I N
3 6
S Y N C O U T
3 7
S Y N C S E P
3 8
P I C T U R E
4 8
A G C F I L T E R
4 6
C L A M P
4 5
C O L O R
6
A G C O U T
4 7
H
2
T R A P
1
U2D3031
CA110uF/16V
7.3 TFT DRIVER BOARD
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1 2 3 4 5 6 7
7654321
D
C
B
A
O U P
1
E N R
2
S S T
3
V D D
4
R E F
5
A D J
6
F B
7
O M P
8
C T I M R
1 6
P D R V
_ B
1 5
P D R V
_ R
1 4
C T
1 3
R T
1 2
G N D R
1 1
P D R V
_ C
1 0
N D R V
_ D
9
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1 7
3 6
T1
.
1
23
4 5
67
8
U4
.
1
23
4 5
67
8
U8
.
R3922
R4110K
D15.6V
R4010K
R4210K
D25.6V
C200.047uF
C24330P
C251uF
C260.22uF
C290.1uF
R4768K
R461K
R5068K
C300.1uF
C31470P
C321500PuF
C330.022uF
R5147K
R52100K
Q13906
C340.1uF
R541M
R53 39K
C270.047uF
C2222P/3K
R4810K
L4
100uH
C7100uF/16V
R4910K
VCC
TFTEN
+5V
+8v
D3
DA204
C531nF
C50100p
C51100p
C521nF
C551nF
C541nF
C1071000p
C10.1u
D59.1V D6
6.2V
C870.1uF
C370.1uF
C282.2uF
C8647uF
C16
2.2uF
7.3 TFT DRIVER BOARD
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4
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3
3
2
2
IRIN
RST_MCU
VSCK
8.4V_CHARGE
IPOD/PI_O_L
IPOD/PI_O_R
IPOD-CVBS
MUTE
VSTB
VSDA
VSCK
IRDVD
IRIN
DVDPOWER
SWA
SWB
SWC
GND
VSDA
ADC_KEY2
UART_O_SCLUART_I_SDA
RST_MCUUPDATE_BUPDATE_A
ADC_KEY2ADC_KEY1
ADC_KEY2ADC_KEY1
UPDATE_B
VSTB
UPDATE_A
WIDE
BackLight_EN
WIDE
8.4V_CHARGE
IPOD-CVBSIPOD/PI_O_L
IPOD/PI_O_RUART_I_SDAUART_O_SCLDET
MUTEBackLight_ENDVDPOWER
DET
ADC_KEY1
SWASWBSWC
IPODPOWER
8.4V_CHARGE 1
IPOD/PI_O_L 4
IPOD/PI_O_R 4
IPOD-CVBS 4
MUTE 4
VSTB 2
VSDA 2
VSCK 2
IRDVD 2
IRIN 4
DVDPOWER 1
SWA 4
SWB 4
SWC 1,4
GND 1, 2,3, 4,5
WIDE 4
BackLight_EN 4
3V3_CPU
3V3_CPU
3V3_CPU
3V3_CPU3V3_CPU
C93100P
+
C91100u10v
1
2
R18 9 22 0ER20 9 22 0E
R 1 5 9
2 K 2
R196
0
D7
R177 0E
R 2 1 1
2 K 2
R181k
C106100P
R2 01 2 20E
R1 92 5 60E
C99100p
R 2 0 8
2 K 2
R2 00 2 20E
C107100P
R 1 6 4
N C
R179 0E
C120100P
R1 90 5 60E
R17 6 22 0E
C96100P
R 1 6 3
2 K 2
R2031K5
C105100P
C108100P
R181 0E
R 1 7 5
2 K 2
R 1 6 9
2 K 2
R 1 7 0
2 K 2
R 1 7 4
2 K 2
C95100P
JJ2
MCUUPDATE
12345
12345
R182 0E
C110100P
R191 0
R 1 7 3
2 K 2
R180 0ER210 0E
R 1 6 5
2 K 2
C116100P
C50.1uF
R 4 0
2 K 2
C113100P
J9
3PINCON
123
C920.1uF
C97100P
L291uH
C112100P
R 1 6 6
2 K 2
R1 95 4 70E
R197 0
U11P89LPC935
1110
07
0908
060504030201
121314
27262524
18
151617
28
1920212223
P1.3/SDAP1.4
VSS
P3.0/XTAL2P3.1/XTAL1
P1.5/RSTP1.6P1.7P0.0P2.1P2.0
P1.2/SCLP2.2P2.3
P2.6P0.1/AD10P0.2/AD11P0.3/AD12
P1.0/TXD
P2.4P2.5
P1.1/RXD
P2.7
P0.7P0.6VDDP0.5
P0.4/AD14
R194 1M
R186 0E
R 1 6 7
2 K 2
C98100P
C10022p
R 1 7 2
2 K 2
R185 0E
R184 0E
L28 4u7H
XT1
6M
R187 0E
C117100P
R17 6 22 0E
R 1 6 1
2 K 2
C109100P
C119100P
C104100P
C102100P
C101
22p
R 1 6 2
2 K 2
J10
12PINCON
123456789
10
R2021K5
C111100P
R 2 1
2 K 2
7.4 MAIN PCBA
-
8/9/2019 Philips DCP850 SM
28/37
5
5
4
4
3
3
2
2
SDD3_C
SDD0_C
SDD3_C
YUV
MSCLK
SDD3_C
SDCMD_C
IO_1
MSD1
SPDMSD1
MSD2
MSBS
SDCLK_C
MSBS
SD_CD
SDD2_C
GPIOMSD1
SPM
MSD0
MSD0
MSD2
MSCLK
MSD0
MSD2
GPIO
HSY
MSBS
SDCMD_C
MSD3
GPIO
SDD2_C
ASDASD
SD_CD
VSYSDD1_C
SDCMD_C
SDD2_C
GPIO
ASDASD
SD_CD
SDD1_CSDD0_C
SDCLK_CDV33
MSCLKMS_3V3
MSD3
MSD3
MS_CD
MS_CD
SDD1_CSDD0_C
GPIO_[3..6ASDAT[0..3]DV33
GND
MS_3V3
GPIO_[3..6]2ASDAT[0..3]2DV33 1,2,3,4
GND 1,2,3,4,6
DV33MS_3V3
C88
20pF
R150
10k/NC
R149
10k/NC
C89
20pF
J8
TAI_TWUN_3IN1_CARD
2018
1716141311
9865
19
1541071232
2221
123
SD-DAT2SD-DAT3
MS-VCCMS-SCLKMS-D3(MS-RESERVED)MS-INSMS-D2(MS-RESERVED)MS-D0(MS_SDIO)MS-D1(MS-VCC)MS-BSMS-GND
MS-GND
SD-CMDSD-GNDSD-VCCSD-CLK
SD-GNDSD-DAT0SD-DAT1
SD-CD GNDSD-CD
SD-WPSD-WPGND
RN3 0x41 23 45 67 8
RN5 0x41 23 45 67 8
R148
10k/NC
RN2 0x41 23 45 67 8
RN4 0x41 23 45 67 8
R146 10
C87
20pF
R151
10k/NC
C86
10pF/NC
-
8/9/2019 Philips DCP850 SM
29/37
5
5
4
4
3
3
2
2
SWA SWB
0 1
1 0
SWC
0
0
1 0 0
DVD
EPORT
IPOD
DVD_C
YUV[1..3]
DV33
ASDAT0
DV33
89_AL
89_AR
DVD_ML
DVD_MR
DAVCCDV33
ASDAT[0..3]
AUDIO-L
SPK_L
SPK_R
AUDIO-RAUDIO-L
SWBDVD_C
SWC
SWA
DVD_CVBS
DVD-Y
E_CVBS
IPOD-CVBS
SW
SW
POD/PI_O_R
_AU_R
DVD_MR
AV33
AU_L_OUT
SWBAU_L_OUT
SWA
AU_R_OUT
E_AU_L
DVD_ML
A_MUTE
MUTE
SWA
C-TFT
DV33
YUV1
SWC
VEDIO-TFT
SWCSWB
SWB
YUV3YUV2
DVD-Y DVD_CVBS
AVCC
WIDEBRI
SPK_SPK_
BackLigIRINAVCCC-TFVED
Ba
AU_R_OUT
OPREF
IPOD/PI_O_L
AUDIO-R
AVOUT-R
AVOUT-R
AVOUT-L
AVOUT-L
E_CVBS
E_AU_R
E_AU_L
AVCC5
VEDIO-OUT
GND
GND
YUV[1..3]2
DV331,2,3,5
ASDAT02,5
GND1,2,3,5,6DV331,2,3,5
89_AL2
89_AR2
ASDAT[0..3]2,5
AUD_GNDVGND
AUD_GND
AUD_GND
AUD_GND
+9VIN
+9VIN
AV33
DAVCC
+9VIN
AUD_GND
+9VIN
+9VIN
AUD_GND
C80
100P
+
-
U8A
NJM4558-SOP-83
2 1
8
4
C5922P
C 7 4 1 0 0 u 1 6 v
C562000P
C68100u16v
EC7
10uF/16V-D
C62
100u16v
R144
150,1%
R129
10K
C70
100u16v
R122 75
C65
100u16v
EC1410uF/16V-D
EC20
2.2uF/16V-D
U7 4 06 61234567 8
91011121314IN1
OUT1IN2OUT2CT2CT3V SS I N3
OUT3IN4
OUT4CT4CT1VDD
C84
100P
L21 FB
R92
10K
R128 1k
U 9 4 05 212345678 9
10111213141516Y0
Y2YY3Y1INHVEEVSS B
AX3X0
XX1X2
VDD
EC5 10uF/16V-D
Q23
3904
2 1 3
Q24
3904
2 1 3
+ EC16
10uF/16V-D
EC1310uF/16V-D
CC2
0.1uF
+
C5810uF/16V_SMD
R145150,1%
VER1
earphone
1 2 3
4 5
6 7
8
91011
R98 220R
R133 10k
2822
1234 5
678
+EC2
10uF/16V_SMD
R124 10k
+EC15
10uF/16V_SMD
R88
75
C64
10u/smtC63
0.1u
R113 1k
R138 10K
C81
100P
+ EC610uF/16V_SMD
R126
4.7
EC17 10uF/16V-D
EC1810uF/16V-D
R132100k
C940.1u
R1011k
R131
10K
R 1 0 9
1k
R 1 0 3
1k
C71
0.1u
C72
10u/smt
EC4
10uF/16V-D
R140
9K1
C 7 5
0 . 1 u
R104 10K
C28
0.1uF
R137
4.7
EC3
10uF/16V-D
R1301k
C50
820pF
R87
10K
L25 1.8uH
R96 100K
C5322p
V1 10K
1234567
R 1 3 5
1 0 0 k
C67150p
C82
100P
R94
75
+E
C39 0.1u
C49150p
EC10
10uF/16V-D
R139
10K
CC1
0.1uF
C 7 6
0 . 1 u
EC8 10uF/16V-D
D19
BAT54S
3
1
2
C77
820pF
+EC12
47uF/16V
EC19
2.2uF/16V-D
+
C5410uF/16V_SMD
C 7 3
1 5 0 P
C51
100P
L20 FB
C85
100P
R117 10K
R 9 9
1k
EC9 10uF/16V-D
VER2
earphone
1 2 3
4 5
6 7
8
91011
C 6 1
0 . 1 u
R95
9K1
R90 0
L27 1.8uH
C572000P
R116 10kR1141k
R91 0
R110 1k
R143
150,1%
Q24
39042 1 3
R112
56k
R89 75
U6 4 06 61234567 8
91011121314IN1
OUT1IN2OUT2CT2CT3V SS I N3
OUT3IN4
OUT4CT4CT1VDD
C83
100P
R141
75
C48150p
C55
0.1uF
C 6 0
0 . 1 u
R125 75
L18 FB0603 /2K2
C52
820P
R123 75
L19 FB0603 /2K2
R10851k
L26 1.8uH
L17 FB0603 /2K2
EC11 10uF/16V-D
C66
0.1u
R120 100K
R93
9K1
+
-U8B
NJM4558-SOP-85
67
8
4
R105 10K
EC24 10uF/16V-D
R119 220R
R111 1k
R121 75
R127 1
EC1 10uF /16V-D
C 6 9
0 . 1 u
C 47 1 uD12
BAT54S3
1
2
-
8/9/2019 Philips DCP850 SM
30/37
5
5
4
4
3
3
2
2
DRAM
FLASH
TSOP 48 pin
16Mb
IIC
DRAM
FLASH
MA[0..11]
DQM[0..1]BA[0..1]
A[0..20]
CAS#RAS#
DCLKDCKE
CS#
PCE#
PWR#
DQ2
MA10
DBA0
MA2
MA9
DRAS#DCAS#
DQ13
MA11
SDCLK
MA0
MA4
DQ7
DQ14
MA7
DQ9DQ10
DQ1
DQ8
MA1
MA5
DQ4
DQM0
DQ0
DCS#
DQ3
DQ6
MA6
DBA1
MA3DQ5
DCKE
SDCLK
DRAS#
BA0
DCAS#
DCS#
CAS#
DBA1
CS#
DBA0
RAS#
SDCKE
WE#
BA1
DWE#
A11
A17A18
A8
A16
AD3
AD0
AD6
AD1
A15
A13
A3
AD5
A10
A14
A4
PRD#
AD4
AD2
A9
PWR#
A2
A5A6
A12
A1
A7
PCE#
AA20A20
SCL
SDA
AA20
A0
A19
DQ15
DQ12
DQM1
DQ11
DWE#
SDCKE
MA8
WE#
PRD#
SDA
GNDSCL
DV33
AD[0
DQ[
SCLSDA
AD7
DV33
GND
DCLK
CAS#2
DCLK2DCKE2
WE#2RAS#2
DQM[0..1]2
MA[0..11]2
CS#2
BA[0..1]2
PCE#2
PWR#2A[0..20]2
PRD#2
SCL2
AD[0..7]2
SDA2
DQ[0..15]2
DV33 1,2,4,5
GND 1,2,4,5,6
SD33
SD33
DV33
DV33
DV33
DV33DV33
DV33SD33
SD33
L16 FB
R79 33
+
10
R81 33CB60 0.1uF
CB460.1uF
+ CE19
100uF/10v
U3
ESMT M12L64164A-7TTSOP54
1
24
12
57
9
810
46
1113
15
1617
1819
3522
23242526
14
41
293031323334
36
3738
39
40
43
4244
52
4547
49
48505153
54
2021
3
6
27
28
VCC
DQ0DQ1
VSSQ
DQ2DQ3
VCCQ
DQ4DQ5
VSSQ
DQ6DQ7
DQML
WECAS
RASCS
A11A10/AP
A0A1A2A3
VCC
VSS
A4A5A6A7A8A9
NC
CKECLK
DQMH
NC
VCCQ
DQ8DQ9
VSSQ
DQ10DQ11
VCCQ
DQ12DQ13DQ14DQ15
VSS
BA0/A13BA1/A12
VCCQ
VSSQ
VCC
VSS
R85 0
CB
0.
U4
MX29LV160
2524232221201918
8
10
28
4716
29313335
7
26
384042443032
14
3639414345
37
2711
9
34
46
6
45
321
4817
12
A0A1A2A3A4A5A6A7A8
A20
OE
BYTEA18
D0D1D2D3
A9
CE
D4D5D6D7D8D9
WP/ACC
D11D12D13D14D15
VCCGND1
WE
A19
D10
GND2
A10
A12A11
A13A14A15A16A17
RESET
U5
EEPROM 24C04SOP8
1234 5
678NC
NCNCGND SDA
SCLWP
VCC
RN1
33x4
1 23 45 67 8
CB53
0.1uF
R83680
R86
10k
R80 33
R84680
R78 33
R82 0
-
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31/37
-
8/9/2019 Philips DCP850 SM
32/37
5
5
4
4
3
3
2
2
CHARG
DC UNPLUG:PIN3 CONNECT TO GNDDC PLUG IN:PIN3 NO CONNECT
DISCHARG
POWER OFF
POWER ON
battery charge
ipod charge
A_MUTE
MUTE1
RGE
DVDPOWER
A_MUTE
DVDPOWER
ON/OFF
ON/OFF
+9VDCIN
B-CHARG SWC
AVCC5
DC_IN
AVCC5
+9VDCIN
B-CHARG
SWC
B-CHARG
8.4V_CHARGE
DVDPOWER
A _M UT E
SWC
AVCC5
V33
3V3_CPU
+9VIN
V18
+9VIN
3V3_CPU
+9VIN
V33
DC_IN
V33
VGNDAUD_GND
+9VIN
R 4
910 1%
D 1
1 5 V
1
2
Q9SI2301
C B 2
0 . 1
u
Q5
SI2307
Q17
3906
21
3
Q18
3906
21
3
R 5
1 0 K
R30
10k
R28 22k
R9
0
PC10
100pF
R27 470
R22
10K
+ EC21100uF/10v
D10
5.6V
1
2
R25 10k
PR1
24k
+
C2
100uF
CB30.1u
+PC6
470uF/10V
1
2
D11
3.3V
R88
1k1 1%
Q3
3904
J2 switchpower
1
2
3 4
5
6
D3
SK34
1 2
Q11
3904
PC5
0.1uF
L 33 2 2u H
R8
22K
R 1 6
1 0 K
R53
22K 1%
Q14
3904
+ CE647uF/6.3v
D15
4001SMD
1 2
D 5
1 5 V
1
2
Q6
3904
+PC2
10uF/25V
1
2
R10
4.7k
D16
4001SMD
1 2
PC9 0.022uF
+ EC26
47uF/6.3v
Q15
3904
R 1
1 0 K
Q10SI2307
T1 COMM
1
2
3
4
Q13
3904
PR3 10K
R 99 4 K7
PC8
1000pF
R24
10K
R11
1k 1%
R17
27k
PD1 SK3412
+ PC11
10uF/16v
BATTERY
1 2 3 4
R3
0
D 6
1 5 V
1
2
R 2
22k 1%
F1
FUSE
Q2SI2307
D2
SK34
1
2
R6 4k7
Q4
3904
PC7
1000p
PU1
MP1410ES-SOIC8
1
2
3
4
8
7
6
5
BS
VIN
VSW
GND
SYNC
EN
COMP
FB
R20
47k
PC4
0.1uF
D4
4001 1
2
PR2
10k
R 4 2
1 0 K
+
C110UF/25V
P L1 2 2u H
R 7
1 0 K
J1ACK
1
2
3
PC3
1000pF
Q7
3904
C B 1
0 . 1
u
PC1 0.022uF
-
8/9/2019 Philips DCP850 SM
33/37
8.0 SERVICE PART LIST
Electrical Part List:
No. Service12NC
Service Description Photo Pos.No.
1 996510001972 MAIN PCBA DCP850/12 100
2 996510001511 IPOD PCBA DCP750 110
3 996510001513 KEY PCBA DCP750 120
4 996510001978
TFT DRIVER PCBA DCP850(WITH HINGE & HINGE HOUSING,SOLDERING IS REQUIRED TOCONNECT WIRE WITHSPEAKERS ON DISPLAY FRAME,REFER TO SECTION 4 ABOVE)
130
5 996510001593
BATTERY & BATT PCBA DCP750(SOLDERING IS REQUIREDBETWEEN BATTERY ANDBATTERY PCBA)
140
-
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34/37
8.0 SERVICE PART LIST
Mechanical Part List:
No. Service12NC
ServiceDescription
Photo Pos.No.
7 996510001973 8.5 PANEL FINALASSY 200
8 996510001515 DVD LOADER 210
9 996510001519 FFC 24P LINK DVDLOADER 220
10 996510001974 FRONT CABINETDCP850 300
11 996510001975 BOTTOM CABINETDCP850 310
12 996510001977 DISPLAY FRAMEWITH SPEAK 320
13 996510001976
MIDDLE CABINETASSY(WITH OPENBUTTON, MEUNBUTTON, DVDDOOR, SPRINGS,WIRES, TAPES ANDHIDDEN SCREWHOLD)
330
-
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35/37
8.0 SERVICE PART LIST
Mechanical Part List:
No. Service12NC
Service Description Photo Pos.No.
14 996510001518 POWER BUTTON 400
14 996510001596 NAVIGATION BUTTON 410
15 996510001597 SLIDER COVER 420
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36/37
8.0 SERVICE PART LIST
Accessories Part List:
No. Service12NC
Service Description Photo Pos. No.
996510001509 AC ADAPTOR/12
17
996510004261 AC ADAPTOR/05
ACADAPTOR
18 996510000788 AV CORD AVCABLE
19 996510001510 CAR ADAPTER CARADAPTOR
20 996510000790 30GB IPOD HOLDER HOLDER
21 996510000789 REMOTE CONTROL RC
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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