Philips FWD18 Page 21 Service Manual Download

Page: 21 / 22

ELECTRICAL PARTSLIST

MAIN BOARD ASSEMBLY

AV401

996510018097

RCA JACK RCA-S-06

FS1102

! 994000002784

GLASS FUSE 6.3A 250V TSD

FS1103

! 996510018095

GLASS FUSE 1.6A 250V TSD TIME

IC301

I.C. TDA8947J4 HEADPHONE AMP

IC302

994000005026

IC SC7314

IC303

I.C. TOSHIBA TC4052

IC402

ZENER I.C. CW7809CS

IC403

I.C. LM2576-TO220V

IC404

996510008103

I.C. KA7805 POSITIVE VOLTAGE

JK301

994000001722

SPEAKER TERMINAL WP-408

JK302

RCA JACK RED/WHITE

Q301

994000005028

TRANSISTOR 8550B/C

Q302

994000005041

TRANSISTOR 8050C/D

Q303

994000005028

TRANSISTOR 8550B/C

Q304

994000005028

TRANSISTOR 8550B/C

Q307

994000005041

TRANSISTOR 8050C/D

Q309

994000005041

TRANSISTOR 8050C/D

Q315

996510018096

SMT TRANSISTOR 8550B/C(SOT23)

Q401

996510008094

TRANSISTOR B772Y

Q403

994000005041

TRANSISTOR 8050C/D

Q406

TRANSISTOR 2SC-945P NEC

DVD BOARD ASSEMBLY

FB1

SMT IND 100MHz 1000mA

FB2

996510018070

SMT IND 100MHz 1000mA

FB3

996510018070

SMT IND 100MHz 1000mA

Q10

996510008798

SMT TRANSISTOR 2N3906

Q11

996510008798

SMT TRANSISTOR 2N3906

Q12

SMT TRANSISTOR 2N3904

Q13

996510018068

SMT TRANSISTOR 2N3904

Q14

996510008798

SMT TRANSISTOR 2N3906

Q21

996510018068

SMT TRANSISTOR 2N3904

996510008798

SMT TRANSISTOR 2N3906

996510008924

SMT I.C SA5888

I.C. SANYO LB1641

SMT IC.HUAJING CF4558CB AZ1309

996510008800

CRYSTAL 27 MHz

MIC BOARD ASSEMBLY

IC601

996510008923

SMT I.C BA4558F

JK601

996510018071

STEREO EARPHONE JACK MSJ2000

JK602

996510018071

STEREO EARPHONE JACK MSJ2000

VR601

996510018072

SHAFT VOLUME 50K FB20B7.0-B503

Note:

Only these parts mentioned in the list are

normal service parts.

9 - 1

Summary of Contents for FWD18

Page 1: ...form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips CONTENTS Technical specification 1 2 Service measurement setup 1 3 Service aids 1 4 Instructions on CD playability 2 1 2 2 Block diagram 3 1 Wiring diagram 4 1 Main board Circuit diagram 5 1 Layout diagram 5 2 5 3 Display board Circuit diagram 6 1 Layout diagram 6 2 DVD board Circuit diagra...

Page 2: ...e Semiconductor Video Decoding MPEG 2 MPEG 1 Video DAC 10 Bits Signal System PAL NTSC Video Format 4 3 16 9 Video S N 56 dB minimum CompositeVideo Output 1 0Vp p 75Ω USB PLAYER USB 12Mb s V1 1 support MP3 and WMA files MAIN UNIT Power Supply Rating 120 230V 60 50 Hz Power Consumption Active 70 W Standby 7 W Dimensions w d h 415 305 70 mm Weight 10 82 kg Packaging Dimensions w d h 458 x 355 x375 mm...

Page 3: ...15kHz e g 7122 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50 Bandpass 250Hz 15kHz e g 71...

Page 4: ...ng 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 ESD CLASS 1 LASER PRODUCT GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified be used Safety components are marked by the symbol Lead free ...

Page 5: ...T OK check playability N Y playability ok check playability check playability return set Customer complaint CD related problem fast lens cleaning 1 2 3 For flap loaders access to CD drive possible cleaning method 4 is recommended INSTRUCTIONS ON CD PLAYABILITY 2 1 Exchange CDM 1 4 For description see following pages ...

Page 6: ...viously caused by a scratched dirty or copy protected CD In case problems remain the customer is requested to contact the workshop directly The lens cleaning method 3 should be mentioned in the addendum sheet The final wording in national language as well as the printing is under responsibility of the Regional Service Organizations 4 LIQUID LENS CLEANING Because the material of the lens is synthet...

Page 7: ...SET BLOCK DIAGRAM 3 1 3 1 ...

Page 8: ...SET WIRING DIAGRAM 4 1 4 1 ...

Page 9: ...5 1 5 1 CIRCUIT DIAGRAM MAIN BOARD ...

Page 10: ...5 2 5 2 LAYOUT DIAGARM MAIN BOARD COMPONENT SIDE VIEW ...

Page 11: ...5 3 LAYOUT DIAGARM MAIN BOARD COPPER SIDE VIEW 5 3 ...

Page 12: ...CIRCUIT DIAGRAM DISPLAY BOARD 6 1 6 1 ...

Page 13: ...LAYOUT DIAGARM DISPLAY BOARD 6 2 6 2 ...

Page 14: ...1K R83 9 1K R121 150 R121 150 R118 220 R118 220 R100 9 1K R100 9 1K R82 180 R82 180 47pF C46 47pF C46 R99 180 R99 180 1200pF C51 1200pF C51 R76 0 R76 0 R71 24K R71 24K U7A NJM4558 U7A NJM4558 3 2 1 8 4 1200pF C63 1200pF C63 R116 4 7k R116 4 7k R66 4 7K R66 4 7K 10pF C77 10pF C77 R81 24K R81 24K R89 470 R89 470 EC27 220uF 16V EC27 220uF 16V U8A NJM4558 U8A NJM4558 3 2 1 8 4 R84 4 7K R84 4 7K R98 24...

Page 15: ...4 5 6 7 EC7 100uF 16V EC7 100uF 16V R6 15K R6 15K EC4 100u 16V EC4 100u 16V H3 H3 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 L2 FB L2 FB FB3 120R FB3 120R C6 33PF C6 33PF D1 1N4001 D1 1N4001 0 1uF BC1 0 1uF BC1 H1 H1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 R10 2 2 R10 2 2 EC9 10uF 16V EC9 10uF 16V EC2 220uF 16V EC2 220uF 16V R8 4 7K R8 4 7K J3 CON5 J3 CON5 1 2 3 4 5 R1 2 2 R1 2 2 0 1uF BC5 0 1uF BC5 TP1 TP1 ...

Page 16: ...11 KDS160 D11 KDS160 1 2 0 1uF C28 0 1uF C28 L20 1uH L20 1uH Q10 9015 DIP EBC Q10 9015 DIP EBC 2 1 3 U6 LB1641 U6 LB1641 GND 1 M 2 P1 3 Vz 4 FIN 5 RIN 6 VCC1 7 VCC2 8 P2 9 M 10 R52 75 DIP 1 4W R52 75 DIP 1 4W EC24 100uF 16V EC24 100uF 16V 100pF C33 100pF C33 0 1uF C24 0 1uF C24 10pF C25 10pF C25 EC20 220uF 16V EC20 220uF 16V EC23 220uF 16V EC23 220uF 16V D6 BAV99 D6 BAV99 R57 150 R57 150 0 1uF C27...

Page 17: ...AD_AVSS 89 LDSW GPIO40 88 HOME GPIO39 87 VDD_18 86 CLKOUT 85 CLKIN 84 PLL_VDD 83 PLL_VSS 82 USB_AVSS 81 USB_DM 80 USB_DP 79 CDLDO 103 DVDMDI 104 CDMDI 105 SRV_AVDD 106 V21 107 V165 108 DA_AVSS 109 DA_TEO 110 DA_FEO 111 DA_AVDD 112 SPDC_OUT 113 SC_OUT 114 DVDVR 115 DMEA 116 SD_D1 GPIO4 117 SD_D0 GPIO5 118 SD_CLK GPIO6 119 TRAYIN SD_SMD GPIO7 120 TRAYOUT SD_D3 GPIO8 121 SD_D2 GPIO9 122 CDVR 123 SPI_...

Page 18: ...uF BC32 R47 10K R47 10K R41 NC 4K7 R41 NC 4K7 R42 NC 4K7 R42 NC 4K7 R43 NC R43 NC U3 SDRAM 1Mx16x4 U3 SDRAM 1Mx16x4 A0 23 A1 24 A2 25 A3 26 A4 29 A5 30 A6 31 A7 32 A8 33 A9 34 CAS 17 RAS 18 LDQM 15 WE 16 CS 19 CKE 37 CLK 38 UDQM 39 D0 2 D1 4 D2 5 D3 7 D4 8 D5 10 D6 11 D7 13 D8 42 D9 44 D10 45 D11 47 D12 48 D13 50 D14 51 D15 53 NC 36 BA0 20 VDD 1 VDD 27 VSS 28 VSS 41 A10 AP 22 NC RFU 40 VDDq 3 VDDq...

Page 19: ...LAYOUT DIAGRAM DVD BOARD 7 6 7 6 ...

Page 20: ...66 P C B FWD18 RECORDING BD ACCESSORIES 111 994000001745 POWER CORD SET BLACK VDE 113 996510018099 Remote Control 116 996510017616 AV WIRE 1500mm 117 996510018102 Line in Cable Note Only these parts mentioned in the list are normal service parts PCB3 996520034987 P C B FWD18 DVD BD PCB9 996520034985 P C B FWD18 MAIN BD PCB5 966520034988 P C B FWD18 RECTIFIER BD ...

Page 21: ...50B C SOT23 Q401 996510008094 TRANSISTOR B772Y Q403 994000005041 TRANSISTOR 8050C D Q406 TRANSISTOR 2SC 945P NEC DVD BOARD ASSEMBLY FB1 SMT IND 100MHz 1000mA FB2 996510018070 SMT IND 100MHz 1000mA FB3 996510018070 SMT IND 100MHz 1000mA Q10 996510008798 SMT TRANSISTOR 2N3906 Q11 996510008798 SMT TRANSISTOR 2N3906 Q12 SMT TRANSISTOR 2N3904 Q13 996510018068 SMT TRANSISTOR 2N3904 Q14 996510008798 SMT ...

Page 22: ...0 LCD701 996510018081 LCD DISPLAY LED701 996510018079 LED SW701 994000002786 TACT SWITCH 2P SW703 994000002786 TACT SWITCH 2P SW707 994000002786 TACT SWITCH 2P SW708 994000002786 TACT SWITCH 2P SW709 994000002786 TACT SWITCH 2P SW710 994000002786 TACT SWITCH 2P SW711 994000002786 TACT SWITCH 2P SW712 994000002786 TACT SWITCH 2P SW713 994000002786 TACT SWITCH 2P SW714 994000002786 TACT SWITCH 2P SW...

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