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Philips FWM417/55, Service Manual

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Philips FWM417/55 Service Manual Download Page 19

8-2

8-2

LAYOUT DIAGRAM - CD BOARD
TOP SIDE

Summary of Contents for FWM417/55

Page 1: ...echnical 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 Disassembly diagram 5 1 5 2 Main board Circuit diagram 6 1 6 2 Layout diagram 6 3 6 4 Display board Circuit diagram 7 1 Layout diagram 7 2 7 3 CD board Circuit diagram 8 1 Layout diagram 8 2 8 3 MCU board Circuit diagram 9 1 Layout diagram 9 2 Tuner ...

Page 2: ... 50 60Hz Operation power consumption 180W Standby power consumption 2W USB direct Version 2 0 1 1 Dimensions Main Unit W x H x D 265 x 310 x 403mm Weight without speakers 6 09kg Amplifier Total output power 280W RMS Frequency response 60 16kHz Signal to noise ratio 67dB A IEC Aux input 1500mV 2000mV Disc Laser type Semiconductor Disc diameter 12cm 8cm Support disc CD DA CD R CD RW MP3 CD WMA CD Au...

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: ...M 8M NOR FALSH PICK UP DA11 PICK UP DA11 MOTOR MOTOR ADC WM8782 MUX 74LVC157 AU X TUNER SI4730 31 MICRO PHONE USB RTC HT1381 MOTOR DRIVER BA5826 IIC AUDIO L R IIC PCM BCK LRCK DATE PCM CD PCM INPUT INPUT TUNER L R IIC CONTROL DATA CD PCM BCK LRCK DATE I O Expand IC 74HC4094 3 LCD DRIVER E T 8862 LCD AMPFILER STK 433 090E SANYO SL SR 3CDC MOTOR DRIVER TDA7073A ...

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

Page 9: ...wn in the diagram below with the help of a flat head screw driver Dismantling of the CDC Module and Front Panel Remove CDC Module 4 Remove the Cover Tray CDC as indicated Sliding Out The CDC Tray Front View CDC Remove Cover Tray CDC 5 Loosen 2 screws A and 2 screws B to remove the CDC Module as indicated 6 Remove 2 screws at the bottom to separate the Front Panel Assembly from the Plate Bottom 5 1...

Page 10: ... Main Board 4 Remove 8 screws G H as indicated to loosen the POWER Board 5 Remove 3 screws F as indicated to loosen the Bottom Cabinet C 1 Remove 14 screws J as indicated to loosen the DISPLAY1 Board 2 Remove 11 screws K as indicated to loosen the KEY Board 3 Remove 2 screws L as indicated to loosen the USB Jack Board Dismantling of Rear portion Dismantling of the PCB Board I H K L J ...

Page 11: ...6 1 6 1 CIRCUIT DIAGRAM MAIN BOARD PART 1 ...

Page 12: ...6 2 6 2 CIRCUIT DIAGRAM MAIN BOARD PART 2 ...

Page 13: ...6 3 6 3 LAYOUT DIAGRAM MAIN BOARD TOP SIDE ...

Page 14: ...6 4 6 4 LAYOUT DIAGRAM MAIN BOARD BOTTOM SIDE ...

Page 15: ...7 1 7 1 CIRCUIT DIAGRAM DISPLAY BOARD ...

Page 16: ...7 2 7 2 LAYOUT DIAGRAM DISPLAY BOARD TOP SIDE ...

Page 17: ...7 3 7 3 LAYOUT DIAGRAM DISPLAY BOARD BOTTOM SIDE ...

Page 18: ...8 1 8 1 CIRCUIT DIAGRAM CD BOARD ...

Page 19: ...8 2 8 2 LAYOUT DIAGRAM CD BOARD TOP SIDE ...

Page 20: ...8 3 8 3 LAYOUT DIAGRAM CD BOARD BOTTOM SIDE ...

Page 21: ...9 1 9 1 CIRCUIT DIAGRAM MCU BOARD ...

Page 22: ...9 2 9 2 LAYOUT DIAGRAM MCU BOARD ...

Page 23: ...10 1 10 1 CIRCUIT DIAGRAM TUNER BOARD ...

Page 24: ...10 2 10 2 LAYOUT DIAGRAM TUNER BOARD ...

Page 25: ...11 1 11 1 CIRCUIT DIAGRAM POWER BOARD ...

Page 26: ...11 2 11 2 LAYOUT DIAGRAM POWER BOARD ...

Page 27: ...12 1 12 1 CIRCUIT DIAGRAM HF BOARD ...

Page 28: ...12 2 12 2 LAYOUT DIAGRAM HF BOARD ...

Page 29: ...13 1 13 1 SET EXPLODED VIEW 1 0 6 1204 ...

Page 30: ...LAY BUTTON 215 996510015493 MODE BUTTON 215 996510015493 MODE BUTTON 216 996510015494 PROGRAM BUTTON 217 996510015495 POWER BUTTON 218 996510015498 CLUSTER BUTTON 219 996510022973 VOL KNOB 220 996510022975 MAX SOUND BUTTON 221 996510022984 USB REC BUTTON 222 996510020805 MIC KNOB 223 996510020806 USB DELETE BUTTON 224 996510014362 DISPLAY LENS PMMA 225 996510014363 POWER LIGHT GUIDE 226 9965100004...

Page 31: ... AC PLUG ADAPTOR J011 996510009429 FM ANT GREY 1 5M CE 75 010 994000001192 AM LOOP ANTENNA LAN 031 J012 996510002103 CONN CORD 3 5 ST PLUGx2 500mm RC 996510020798 REMOTE CONTROL SK 996510025307 SPK BOX L R Note Only these parts mentioned in the list are normal service parts 13 3 ...

Page 32: ...SE 3 9x10 5mmW F805 996510002426 CERAMIC FUSE 3 9x10 5mmW F805 996510002426 CERAMIC FUSE 3 9x10 5mmW F806 994000000585 CERAMIC FUSE W LEAD 2A 250V IC801 994000002839 IC LM1117S 3 3 J001 996510014304 AC SOCKET UL APP SW801 994000001323 SWITCH CD BOARD ASSEMBLY IC501 996510009311 IC BU9543KV SMD IC502 996510009310 IC BA5826FP IC505 994000001247 IC HEF4094BT SW501 994000004552 DETECT SWITCH SW502 994...

Page 33: ...T SWITCH SW914 994000001243 TACT SWITCH SW914 994000001243 TACT SWITCH SW915 994000001243 TACT SWITCH SW916 994000001243 TACT SWITCH SW917 994000001243 TACT SWITCH SW918 994000001243 TACT SWITCH SW919 994000001243 TACT SWITCH SW920 994000001243 TACT SWITCH SW921 994000001243 TACT SWITCH SW922 994000001243 TACT SWITCH SW923 994000001243 TACT SWITCH SW925 994000001243 TACT SWITCH SW926 994000001243 ...

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