Philips FW555C/37 Service Manual

GBCLASS 1LASER PRODUCTCOMPACTDIGITAL AUDIO Service ManualServiceServiceServiceServiceServiceFW-C555/21/37TABLE OF CONTENTSPageLocation of pc boards &

Table 2Error codeE1000E1001E1002E1003E1005E1006E1007E1008E1020E1070E1071E1079Error DescriptionFocus ErrorTriggered when the focus could not be found w

From otherCDCMute1AADREG.CCTCCTCCTLOW_PW_SPLYProc.MuteSSLAVREF-VKKAAMute_SW_FRFrom otherChan.Chan.A250mV500mV76dBA16dB1.90V67dBA3dBAAAMute_SW2.1VAUX

+11V_APower Booster ModuleBit1#1300#1301*12041705CTR11601TU_STEREOTU_CLKTP_SH_DATATP_SH_STRGND_DA1or1203 1205( For C5xx & P750 )or( For C5xx &

FRONT CONTROL BOARDTABLE OF CONTENTSFront Control Board - Component & Chip layout ...5-2Front Control Board - Circuit diagram ...

FRONT CONTROL BOARD - COMPONENT LAYOUTFRONT CONTROL BOARD - CHIP LAYOUT5-25-2This assembly drawing shows a summary of all possible versions. For compo

5-3FRONT CONTROL BOARD - CIRCUIT DIAGRAM5-3IR-EYE BOARD - CIRCUIT DIAGRAMIR-EYE BOARD - COMPONENT LAYOUT IR-EYE BOARD - CHIP LAYOUTThis assembly drawi

KEY-CDC BOARD - CIRCUIT DIAGRAMKEY-CDC BOARD - COMPONENT LAYOUTKEY-CDC BOARD - CHIP LAYOUT5-45-4VU METER BOARD - CIRCUIT DIAGRAMVU METER BOARD - COMPO

5-5 5-5ELECTRICAL PARTS LIST - FRONT CONTROL BOARDMISCELLANEOUSKARAOKE BOARD - CIRCUIT DIAGRAMKARAOKE BOARD - COMPONENT LAYOUT KARAOKE BOARD - CHIP

5-6 5-6ELECTRICAL PARTS LIST - FRONT CONTROL BOARDRESISTORS4603 4822 051 30008 0R Jumper 06034604 4822 051 30008 0R Jumper 06034605 4822 051 30008 0R

FRONT DISPLAY BOARDTABLE OF CONTENTSFTD pin connection ... 6-1Front Display Board - Chip layout

1-2LOCATION OF PRINTED CIRCUIT BOARDS/21 /37Aux in /CDR in x xLine OutSurround OutSubwoofer OutDigital OutMatrix SurroundCD TextDolby BRDSNewsDolby Pr

FRONT DISPLAY BOARD - CHIP LAYOUT6-26-2This assembly drawing shows a summary of all possible versions. For components used in a specific version see s

FRONT DISPLAY BOARD - COMPONENT LAYOUT6-3 6-3This assembly drawing shows a summary of all possible versions. For components used in a specific version

FRONT DISPLAY BOARD - CIRCUIT DIAGRAM6-46-4VDDVSSA2CONVERSIONLEVELLOGICDECODER1-of-8A0A1BITQUALITYDIVIDERANDOSCILLATORFILTERRECONSTRUCTION(8th ORDER)B

6-5ELECTRICAL PARTS LIST - FRONT DISPLAY BOARDMISCELLANEOUS6-5ELECTRICAL PARTS LIST - FRONT DISPLAY BOARDHEADPHONE BOARD - CIRCUIT DIAGRAMHEADPHONE BO

RESISTORSELECTRICAL PARTS LIST - FRONT DISPLAY BOARD6-66-6ELECTRICAL PARTS LIST - FRONT DISPLAY BOARD3428 4822 051 30471 470R 5% 0,062W3429 4822 116 8

7A-17A-11FMOsc.FMMixerAMMixerAMOsc.AM IFIF1IF2FMDet.AMDet.3393733RADIO ICTEA 5757H TUNER BOARDECO 6 Systems1018 111415 24rightrightleftleftstereoVCO41

7A-2 7A-2ECO6 Sys-non Cenelec, 000911 1101 A1 1102 B1 1103 F2 1120 E14 1130 A2 1131 B2 1132 G13 2101 B3 2102 B1 2103 C7 2104 B

7A-37A-3VARICAP ALIGNMENTFM RFFM IFVCOAM IFAM RF 3)108MHz87.5MHz(65.81MHz)87.5MHz(65.81MHz)87.5MHz(65.81MHz)279kHz153kHz1602kHz531kHz5130check5122che

MISCELLANEOUS–––––––––––––––––––––––––––––––––––––––––––––––––––––1101 2422 015 19376 SOCKET 2P CLICKFIT USA only1102 4822 267 10283 SOCKET COAX, IEC

ETF7 TAPE MODULE(Non-Dolby Version)9-19-1TABLE OF CONTENTSTape Module Wiring & variation table ... 9-1Block diagram ...

1-3SPECIFICATIONSGENERAL:Mains voltage : 110-127V/220-240V Switchable for /21/21M120V for /37220V for /33220-230V for /22/34230-240V for /30Mains freq

9-29-2BLOCK DIAGRAMDeck B (Rec/Pb) switches, sensors & motor4xDECK(S) SW.STATUS TOVOLTS CONV.2x SOLENOIDSUPPLY CTRL SOLENOIDSUPPLY CTRLMOTOR V

9-3 9-3General1.Playback ModeSignal from the playback head Deck A or Deck B is selected and fed through by the Mode Selector IC7710 (HEF4952BT).The si

CONNECTOR 1740 DECK A & B CONTROL INTERFACE (For Dolby B NR version only)1 REC REW Record tab protection status switch (reverse) [open=on: close=o

9-5 9-5# For Auto-reverse version only* If high frequencies are not within limits, decrease bias and re-measure.If distortion is too high, increase bi

9-69-6COMPONENT LAYOUTCHIP LAYOUT3139 113 3409 pt2 dd wk00423421653139 113 3409 pt2 dd wk0042Some location on this board is prepared for both 0603 &

9-79-7ANALOG CIRCUIT213434650111111CHANNELS2S111S300S3REC MUTE# For Provision Only###1701 F91710 C11730 A12701 B22702 B22703 A22704 B22705 A22706 A

9-8 9-8SERVO CONTROL CIRCUITLGnd*BCDE1702 A71703 B11706 E11760 B81770 B72621 D22622 D2# For Provision OnlyGND_P*AD1DATATO/FROM FRONT1234567891234sol

9-99-9TAPE MECHANISM - MOTOR EXPLODED VIEW31 4822 361 11055 Motor Assembly91 - Screw M2,6 x 592 - Screw M2 x 5Note: Only the parts mentioned in this l

9-10TAPE MECHANISM A - PLAY9-10MECHANICAL PARTS - PLAY MECHANISM1 9965 000 02313 Play Head (Non-Autoreverse deck)1 9965 000 02321 Play Head (Autorev

9-119-11TAPE MECHANISM B - RECORD/PLAYBACK (Non-Autoreverse version)MECHANICAL PARTS - REC/PB MECHANISM1 9965 000 02313 Play Head3 9965 000 02600 Head

1-4LF Generator e.g. PM5110RecorderUse Universal Test Cassette CrO2 SBC419 4822 397 30069LEVEL METERe.g. Sennheiser UPM550with FF-filterS/N and disto

9-129-12TAPE MECHANISM B - RECORD/PLAYBACK (Autoreverse version)MECHANICAL PARTS - REC/PB MECHANISM12 4822 402 10972 Pinch Arm Assembly R23 9965 000 0

9-139-13ELECTRICAL PARTS LIST - ETF7 NON-DOLBY BOARD ELECTRICAL PARTS LIST - ETF7 NON-DOLBY BOARDMISCELLANEOUS1701 482226710953 Flex Socket 7pin Vert.

9-14ELECTRICAL PARTS LIST - ETF7 NON-DOLBY BOARD9-144706 482205120008 0R Jumper 08054707 482205120008 0R Jumper 08054708 482205120008 0R Jumper 080547

10-1TABLE OF CONTENTSService Hints...10-2Blockdiagram ...

10-2The following steps have to be done when replacing the CD mechanism:1. Disconnect flexfoil cable from the old CD drive2. Put a paperclip on the fl

10-3Pos 49 GuidingPos 48 CamDetail ADismantling of TrayService hints1. Open the tray.2. Release 2x catch as shown in fig. 2 andDetail A3. Pull tray ou

10-4Service Position

10-510-5SDAVCCDOBMA-DA-C 78711876 18751877 18787873HEF4094BTLD ONHF INV1D1D2D3D4R1,R2MOT1REGISTERSHIFTSIGNAL PROCESSORCD10SAA7324 (SAA7325)TRAYMOTORCA

10-6 10-6This assembly drawing shows a summaryof all possible versions.For components used in a specific versionsee schematic diagram respectively par

10-710-7+-+-VDDINTERFACEVERSATILEDEMODEFMPLLDIG.STAGESOUTPUTCONTROLMOTORKILLINTERF.LOOPBACKSER. DATAINTERF.VERSAT.INTERFACESER. DATABITSTREAM DACTIMIN

SERVICE AIDSService Tools:Universal Torx driver holder ... 4822 395 91019Torx bit T10 150mm ...

10-8 10-8This assembly drawing shows a summaryof all possible versions.For components used in a specific versionsee schematic diagram respectively par

10-910-9+-+-VDDSTBD1EN1SRG8MM9101112CAROUSEL-MOTORdelay circuitryPORECDEFvoltage stab.D31 2 3 4 5 6 7 8 9 101112131415123456782873 D62875 E62876 C7287

3CDC-LC-DA11 Exploded view 2000 09 07Pos. 51Pos. 53Pos. 52Pos. 47Pos. 48Pos. 49Pos. 43Pos. 44Pos. 42Pos. 5754534755563130353231323334X spare partnon s

10-113CDC-LC Drawer assy 1999 09 1337203235333629313424303x272422202325212628Drawer top viewDrawer bottom viewX spare partnon spare partY

10-12MISCELLANEOUS–––––––––––––––––––––––––––––––––––––––––––––––––––––35 3103 309 05310 CD DRIVE DA11T3CN37 4822 361 10753 CAROUSEL MOTOR55 4822 361

10-13RESISTORS–––––––––––––––––––––––––––––––––––––––––––––––––––––3803 © 4822 117 10833 10kΩ 1% 0,1W3804 © 4822 051 30103 10kΩ 5% 0,06W3805 © 4822 05

10-14COILS–––––––––––––––––––––––––––––––––––––––––––––––––––––1810 4822 242 73557 CERAMIC RES. 8,46MHzDIODES–––––––––––––––––––––––––––––––––––––––––

P2002 110/135W MODULETABLE OF CONTENTSWiring diagram... 11-1Mains Board - Component layou

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts l

6m8/25V14V/25V5912To C/S_DPL/10VFTD bias50033m3/50V113V6918 E659206917 E6DEMO, 12V OFFN29273942 E73951 C83952 D93953 D93954 D103955 F15902 B15903 D159

GBWARNINGAll ICs and many other semi-conductors aresusceptible to electrostatic discharges (ESD).Careless handling during repair can reduce lifedrast

11-4 11-4LEFT/RIGHT AMPLIFIER & SUPPLY BOARD - COMPONENT VIEWThis assembly drawing shows a summary of all possible versions. For components used i

11-5 11-5LEFT/RIGHT AMPLIFIER & SUPPLY BOARD - CIRCUIT DIAGRAM (PART 1)t/50V1 234567891 23456789ABCDEFABCDEF1250 A1CDR only/16VBDX53BFP1251 A11252

11-6 11-6LEFT/RIGHT AMPLIFIER & SUPPLY BOARD - CIRCUIT DIAGRAM (PART 2)&&&BC546B**/100V3456789 10ABCDEFABCDEF1321-A C101 234567B##**/6

11-711-7ELECTRICAL PARTS LIST - MAINS BOARDLEFT/RIGHT AMPLIFIER & SUPPLY BOARD - CIRCUIT DIAGRAM (PART 3)ComparatorComparator-+CH1CH2+--VL5-VP12-V

ELECTRICAL PARTS LIST - LEFT/RIGHT AMPLIFIER & SUPPLY BOARD11-811-83345 4822 053 10221!220R 5% 1W /213345 4822 053 10331!330R 5% 1W /373346 4822 0

BRIEF INTRODUCTION OF THE AF9 BOARDThe AF9 Board consists of the following features :a. TDA7468D ICTDA7468D IC (7501) which includes functions such as

AF9 BOARD - COMPONENT LAYOUT12-212-2This assembly drawing shows a summary of all possible versions. For components used in a specific version see sche

12-312-3AF9 BOARD - CHIP LAYOUTThis assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic

12-4 12-4AF9 BOARD - CIRCUIT DIAGRAM (PART 1)VOLUME IRIGHTSUR.SOURCESUPPLYPOWERSELECTORTREBLELEFTVOLUME IILOGICLEFTRECIIC BUSBASS ALCBASSLEFTVOLUME IL

12-512-5AF9 BOARD - CIRCUIT DIAGRAM (PART 2)8888 8CHIP SELECTI2C BUSTRANSCEIVERI/O PORTDATA LATCHESPWRRESOUT I/O INSHIFTREG82606I1102 H31103 H31602 B1

3. Lift up and out1. Place screw driver (flat side) between the cassette cover & cassette door2. Twist screw driverDISMANTLING INSTRUCTIO

AF9 BOARD - CIRCUIT DIAGRAM (PART 3)12-6 12-6P456789ABCDEFABCDEF1100 F61201 C11202 E11203 C11204 E11205 C11206 C11401 A91402 D91403 A91404 D91405 A915

12-712-7ELECTRICAL PARTS LIST - AF9 BOARDMISCELLANEOUSVIDEO OUT CINCH BOARD -COMPONENT LAYOUTVIDEO OUT CINCH BOARD -CHIP LAYOUTVIDEO OUT CINCH PART -

12-8 12-8ELECTRICAL PARTS LIST - AF9 BOARDRESISTORSELECTRICAL PARTS LIST - AF9 BOARD3401 4822 051 30471 470R 5% 0,062W3402 4822 051 30471 470R 5% 0,06

13-1 13-1SET MECHANICAL EXPLODED VIEWExploded_View_3139 119 34450 dd wk0151

13-2 13-2MECHANICAL & ACCESSORIES PARTS LIST - MAIN UNIT SCREW LISTS - MAIN UNIT185 D3 x 12186 D3 x 12211 D3 x 12212 D3 x 12213 D3 x 12214 M3

2-22-2Dismantling of the ETF Tape Module1) Remove 6 screws G as indicated to loosen the ETF TapeModule (pos 1104).Dismantling of the Rear PortionDisma

2-3 2-3Service position DService position AService position CRepair Hints3) During repair it is possible to disconnect the Tuner boardand CDC Module c