Philips MCD 708, Service Manual

Page 1: ... tools 2 1 Service measurement setup 2 2 Connections and controls 3 1 3 4 Disassembly diagram 4 1 4 2 Software version and upgrading 5 1 Set block diagram 5 2 Set wiring diagram 5 3 VFD BOARD circuit diagram 6 1 layout diagram 6 2 TUNER BOARD circuit diagram only for 12 37 7 1 layout diagram only for 12 37 7 2 circuit diagram not for 12 37 7 3 layout diagram not for 12 37 7 4 AMP BOARD circuit dia...

Page 2: ...1 1 HANDLING CHIP COMPONENTS ...

Page 3: ...1 2 ...

Page 4: ......

Page 5: ...2 2 ...

Page 6: ...3 1 CONNECTION AND CONTROLS ...

Page 7: ...3 2 CONNECTION AND CONTROLS ...

Page 8: ...3 3 CONNECTION AND CONTROLS ...

Page 9: ...3 4 CONNECTION AND CONTROLS ...

Page 10: ...M3x8 3pcs C remove screws M3x8 4pcs and T3x4 2pcs E1 E2 E2 E1 M2 5x5 E2 M2 6x8 D Remove Back Panel D remove screws T3x4 5pcs and M3x10 5pcs and T3x8 1pc E Remove Top Cover G Remove DVD Rom and then remove DVD Decoder Card Assy I Remove VFD board assy H Remove Slid Plank I Remove Side metal Plate DISASSEMBLY DIAGRAM DVD PART ...

Page 11: ... 6pcs and T3x10 4pcs C remove screws T3x4 5pcs D Remove Back Panel D remove screws T3x4 4pcs and T3x8 2pcs and M3x10 6pcs E Remove Top Cover F Remove AMP Board Assy E1 E2 E2 E1 M2 5x5 E2 M2 6x8 H Remove AMP Front board assy G Remove ALC Volume board assy I Remove Side metal Plate DISASSEMBLY DIAGRAM AMP PART ...

Page 12: ...5 1 5 1 4 SOFTWARE VERSION AND UPGRADING ...

Page 13: ...5 2 5 2 SET BLOCK DIAGRAM ...

Page 14: ...5 3 5 3 SET WIRING DIAGRAM ...

Page 15: ...6 1 6 1 CIRCUIT DIAGRAM VFD BOARD ...

Page 16: ...6 2 6 2 LAYOUT DIAGRAM VFD BOARD ...

Page 17: ... 7 0 1 1 3 2 2 F C M 7 0 1 2 R 0 2 1 1 R 0 2 1 5 R 0 3 3 1 2 4 3 6 3 T 1 9 5 0 2 5 4 8 1 1 1 2 4 3 6 2 T 1 9 5 0 2 5 4 8 1 1 1 2 3 4 6 1 T 3 2 0 4 4 4 4 8 1 1 1 2 3 4 6 5 T 8 0 1 4 4 2 C 4 0 1 1 C F u 0 1 1 2 3 4 6 7 T 2 6 4 3 4 E B 1 1 5 3 2 1 6 4 5 4 T 2 8 3 0 2 2 5 4 9 A T N A 1 GND 2 GND 3 GND 4 VT 5 B 6 T U O F I 7 T U O C S O 8 GND 9 GND 10 D N E T N O R F M F 1 E N U T 4 0 4 F T S K 6 R 0 3...

Page 18: ...7 2 7 2 LAYOUT DIAGRAM ECO6 02 TUNER BOARD only for 37 12 ...

Page 19: ...R30 220 C33 82pF C29 1uF VDD VCC2 R29 820 R28 820 C40 153 C39 153 1 3 2 CF1 10 7M 1 3 2 CF2 10 7M R1 20K 1 2 3 4 6 T3 11845 20591 1 2 3 4 6 T2 11845 20591 1 2 3 4 6 T1 11844 44023 1 2 3 4 6 T5 44108 C2 104 C1 10uF 1 2 3 4 6 T7 511BE 43462 3 2 1 6 4 5 T4 A9452 20382 R8 5 6K C13 331 C3 47pF R20 22k R26 47 C36 22pF C38 2p2 C37 561 R10 220 D2 BAS316 C11 33pF CV2 10P C21 1uF R36 33K Q4 BC857C C12 33pF ...

Page 20: ...7 4 7 4 LAYOUT DIAGRAM ECO6 01 TUNER BOARD not for 37 12 ...

Page 21: ...8 1 8 1 CIRCUIT DIAGRAM AMP BOARD ...

Page 22: ...8 2 8 2 LAYOUT DIAGRAM AMP BOARD ...

Page 23: ...3 300P C244 100P C245 300P C246 100P C247 300P C240 300P R OUT L OUT JP202 PLLCE PLLDATA PLLCLK DVD TMS Q202 8550 Q201 8550 Q203 8050 Q204 8050 R226 1K R227 1K 1 2 CN209 2P M M R221 560 R220 560 C218 4 7UF 16V R219 0 C215 4 7UF 16V C239 4 7UF 16V R236 0 M RIN M LIN D 5V C237 4 7UF 16V R204 680 R205 680 R206 680 R207 680 R208 680 R276 10K R273 2201 2W DZ202 27V C263 104 DZ201 3V3 R271 15 0 5 C264 2...

Page 24: ...9 2 9 2 LAYOUT DIAGRAM CPU BOARD ...

Page 25: ...10 1 10 1 CIRCUIT DIAGRAM ALC VOLUME BOARD ...

Page 26: ...10 2 10 2 LAYOUT DIAGRAM ALC VOLUME BOARD ...

Page 27: ... 220pF R132 20k R214 NC 4K7 R193 10k C98 100pF C67 220pF J21 TJC3 8A 2 3 4 5 6 7 1 8 9 10 TP82 R210 0 TP63 R213 NC 4k7 R206 OPEN 0 U16A NJM4558 OPA 3 2 1 8 4 C59 220pF R144 33 R129 100 C102 100pF CE11 47uF 16V L1 FB R138 33 R201 OPEN 0 R89 OPEN 18k R131 47k C68 2200pF R148 5 1k CE44 10uF 10V R157 47k C69 220pF R123 20k R146 20k R143 33 U16B NJM4558 OPA 5 6 7 8 4 CB78 0 1uF CE48 100uF 16V R145 33 R...

Page 28: ...2 2 2k C91 NC C52 NC Q7 2907 TP32 C88 47P R86 NC Q13 2907 TP33 R84 150 1 Q6 2907 C48 NC TP38 L34 1 8uH DIP L28 NC C86 NC TP6 C85 NC L35 1 8uH DIP TP49 C110 NC R92 75 DIP C81 NC TP16 C83 NC C82 NC C92 NC Q16 3906 1 2 3 Q10 2907 Q14 2N3904 1 2 3 Q33 2907 Q31 2N3904 1 2 3 R97 75 DIP R94 150 1 R78 75 DIP R75 150 1 R101 2 2k TP31 C89 47P R91 150 1 TP30 C58 47p TP24 R77 NC R2 10k TP1 R107 1k L33 1 8uH D...

Page 29: ... VCC VSS A4 A5 A6 A7 A8 A9 NC CKE CLK DQMH NC VCCQ DQ8 DQ9 VSSQ DQ10 DQ11 VCCQ DQ12 DQ13 VSSQ DQ14 DQ15 VSS CB50 0 1uF R64 33 R171 NC L26 NO_USE R55 R R70 4 7K R174 NC R54 R R66 33 CB58 0 1uF U3 SST39VF040 TSOP 20 19 18 17 16 15 14 13 3 2 31 1 12 4 5 11 10 6 9 30 32 7 21 22 23 25 26 27 28 29 8 24 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 CE OE WE DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6...

Page 30: ...rcuit 2 5 Add the low resistance output circuit 5 Add the Audio DAC power to reference filtering 1 USE 1117 1 8V R169 OPEN R170 0 D1 D2 OPEN 2 USE 1117 ADJ R169 2 4K R170 1K D1 D2 OPEN 3 USE D1 D2 U1 R169 R170 OPEN URST V18 DV33 VCC 12V 12V AVCC VCC V33 VCC_AUDIO URST POWER_STB MIC2 MIC_EN LDO_AV33 RFVCC 12V1 DV33 V33 V33 GND V18 P5V P12V PV33 RFV33 5VV SDA SCL URST 2 V18 2 DV33 2 3 4 5 VCC 2 3 4 ...

Page 31: ... 1uF C10 20pF CE22 47uF 16V J1 5x1 W HOUSING DIP5 W H P2 0 1 2 3 4 5 CE17 47uF 16V R52 10k TP101 TP59 TP R29 4 7k R51 20k R39 10 C79 390p TP27 R21 0 CB16 0 1uF TP54 TP R43 1 C41 150pF TP34 TP41 R22 1 CB21 0 1uF C46 0 1uF TP58 TP RN1A 33 TP15 C38 330pF TP57 TP R19 150k CB29 0 1uF CE3 220uF 10v L22 10uH SMD CB41 0 1uF C27 1uF RN1B 33 C37 330pF R183 680 TP60 R4 R TP50 TP2 R33 10K Q2 3904 Y1 27MHz L17...

Page 32: ...11 6 11 6 LAYOUT DIAGRAM DVD MPEG BOARD MPEG board is not repaired program for referrence only ...

Page 33: ...307 306 304 317 316 308 309 311 312 313 314 302 SCREW LIST M2 5x5 M2 5x8 M2 5x10 M3x8 M3x10 TP2 5x4 TP2 5x10 T3 x4 T3 x8 T3 x10 1 2 3 4 5 6 7 8 9 0 6 8x 5 4x 3 2x 2 8x 2 6x 2 6x 2 6x 2 9x 1 4x 8 2x 8 5x 8 2x 4 4x 8 2x 4 4x 8 2x 7 4x 0 4x 8 5x 8 4x 5 5x 5 6x 9 1x 9 2x 0 4x 5 11x 6 8x 2 9x 1 4x EXPLODED VIEW DIAGRAM ...

Page 34: ...6 1 5M 9940 000 03517 SINGLE JUMPER WIRE 26 9940 000 03409 PHILIPS BRACKET ASS Y T 401 9965 000 38459 DVD LENS 402 9965 000 38460 DVD DOOR BRACKET for 37 402 9965 000 38468 DVD DOOR BRACKET not for 37 403 9940 000 03466 DVD FRONT CABINET not for 37 403 9940 000 05323 DVD FRONT CABINET for 37 404 9940 000 03488 DVD STANDBY BUTTON 406 9940 000 03496 DVD STANDBY BUTTON BRACKET 407 9940 000 03484 DVD ...

Page 35: ...SISTOR 9014 Q2 9940 000 02545 TRRANSISTOR 9014C Q3 9940 000 02518 TRANSISTOR 8050C Q3 9940 000 03438 TRANSISTOR BC547B Q301 9940 000 03439 CHIP RESISTOR BC817 25 Q304 9940 000 03439 CHIP RESISTOR BC817 25 Q308 9940 000 03439 CHIP RESISTOR BC817 25 Q309 9940 000 03439 CHIP RESISTOR BC817 25 Q1 9940 000 03441 TRRANSISTOR 9015C Q303 9940 000 03442 CHIP TRANSISTOR BC857C Q305 9940 000 03442 CHIP TRANS...

Page 36: ...00005139 I F T COIL YELLOW 6297 T4 994000005142 I F T COIL BLACK 6299 T5 994000005138 I F T COIL BROWN 6296 T7 994000005137 I F T COIL BLACK 6295 MISCELLANEOUS X1 9940 000 03452 QUARTZ CRYSTAL 75KHz Φ3 0 JACK1 9940 000 02528 4PINS RCA SOCKET ENCODER801 9940 000 02535 VOLUME CODER ED 1612 00 F15 S1 9940 000 02542 IR SENSOR SPK1 9940 000 03431 5 1 SPEAKER JACK 6PZ 1 SW901 9940 000 03432 LIGHT TOUCH ...

Page 37: ...C Q2201 9940 000 02518 TRANSISTOR 8050C for 12 IC IC202 9940 000 02547 IC AT24C02 PC27 IC203 9965 000 40191 CPU U252 for 37 IC203 9965 000 40189 CPU U252 for 12 IC203 9965 000 40193 CPU U252 for 58 IC203 9965 000 40195 CPU U252 for 79 IC203 9965 000 40197 CPU U252 for 93 IC203 9965 000 40199 CPU U252 for 98 IC204 9940 000 03978 IC PT2579 SN SMALL for 12 IC205 9940 000 03411 IC D4558 RC4558 IC207 9...

Page 38: ...SW607 9940 000 02543 LIGHT TOUCH SWITCH SW608 9940 000 02543 LIGHT TOUCH SWITCH JACK1301 9940 000 02556 OPTICAL COAXIAL TERMINAL SOCKET JACK202 9940 000 02553 3PINS RCA SOCKET R B G CN102 9940 000 03415 PIN CONNECOTR 34PINS JACK4 9940 000 03416 RCA SOCKET S VIDEO J1201 9940 000 02558 SINGLE RCA SOCKET J104 9940 000 02527 4PINS SPEAKER SOCKET 9940 000 02566 110 220V AC CHANGE SWITCH for 98 REL1201 ...

Page 39: ...LAYOUT DIAGRAM AMP BOARD 14 1 14 1 For set produced with serial number AJ020617021741 and onwards For set produced with serial number AJ020617021741 and onwards ...

Page 40: ...14 2 14 2 LAYOUT DIAGRAM CPU BOARD For set produced with serial number AJ020617021741 and onwards ...

Page 41: ...14 3 14 3 LAYOUT DIAGRAM VFD BOARD For set produced with serial number AJ020617021741 and onwards ...

Page 42: ...14 4 LAYOUT DIAGRAM VOLUME BOARD 14 4 For set produced with serial number AJ020617021741 and onwards ...

Page 43: ...407 994000003484 DVD CONTROL BUTTON 1 408 994000003485 DVD CONTROL BUTTON 2 409 994000003493 DVD CONTROL BUTTON BRACKET 411 994000003483 DVD SKIP BUTTON 412 996500038468 DVD DOOR BRACKET 413 994000003486 DVD CONTROL BUTTON CENTRE 416 994000003459 MOTOR RF 360C 13450 417 994000003476 DVD DOOR 418 994000003185 DVD VIBRATION CUSHION 0419new 996510000507 DVD MECHANISM SONYA OPTICAL 0419old 99400000346...

Page 44: ...1 994000002521 THYRISTOR RS406 4A CF1 994000003153 FM CERMIC FILTER FREQUENCY 10 CF2 994000003153 FM CERMIC FILTER FREQUENCY 10 D210 994000002544 RECTIFIER DIODE IN5822 DB1 994000003502 THYRISTOR RS808 DZ201 994000003407 ZENER DIODE 3 3V DZ202 994000003408 ZENER DIODE 27V DZ302 994000003501 ZENER DIODE BZX 79 B24V DZ303 994000003501 ZENER DIODE BZX 79 B24V DZ901 994000002516 ZENER DIODE 5V1 F201 9...

Page 45: ...D BLUE 3R4CB71D 2B 208 Q1 994000003156 CHIP TRANSISTOR 9014 Q100 994000003441 TRRANSISTOR 9015C Q1011 994000002545 TRANSISTOR 9014C Q104 994000002518 TRANSISTOR 8050C Q2 994000003156 CHIP TRANSISTOR 9014 Q201 994000002519 TRANSISTOR 8550C Q202 994000002519 TRANSISTOR 8550C Q203 994000002518 TRANSISTOR 8050C Q204 994000002518 TRANSISTOR 8050C Q205 994000002545 TRANSISTOR 9014C Q206 994000002519 TRA...

Page 46: ...002543 LIGHT TOUCH SWITCH SW901 994000003432 LIGHT TOUCH SWITCH T1 994000005141 I F T COIL BROWN 6298 T2 994000005139 COIL YELLOW 6297 T2201 994000004649 ECO POWER TRANSFORMER T3 994000005139 COIL YELLOW 6297 T4 994000005142 I F T COIL BROWN 6299 T5 994000005138 I F T COIL BROWN 6296 T7 994000005137 I F T COIL BROWN 6295 TWEE 996510001856 RIBBON TWEETER SPEAKER GOLD VFD701new 996510000806 VFD DISP...

Page 47: ...Circuit diagram CPU Board update Add IC209 7805 only for 12 Version 1 3 3141 785 30730 Version 1 3 3141 785 30732 Version 1 3 3141 785 30731 New versions 37 and 58 are introduced Page 12 2 Mechanical partslist Update Page 13 1 and 13 4 Electrical partslist Update Version 1 4 3141 785 30734 MCD708 12 CD Mechanism had changed to Sony Page 14 1 and 14 4 Layout diagrams are added Spare parts list is a...