Philips-MCM-128-B-Service-Manual(1) 电路图 维修手册.pdf

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1、MCM128B/all TABLE OF CONTENTS Page Handling chip components .1-1 Technical Specifi cations .2-1 Service Tool .2-1 Measurement setup .2-2 Connections and Controls .3-1.3-2 Set Block diagram .4-1 Set Wiring diagram .4-2 Disassembly diagram .5-1 Main board Circuit diagram .6-1.6-4 Layout diagram .6-5 D

2、isplay & Tuner board - Circuit diagram .7-1 Display & Tuner board - Layout diagram.7-2 AC Power board - Circuit diagram .8-1 AC Power board - Layout diagram .8-2 Set Mechanical Exploded view .9-1 Mechanical Service parts list .9-2 Electrical Service parts list.10-1.10-3 Copyright 2006 Philips Consum

3、er Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by YB 065

4、1 Service Audio Printed in The Netherlands Subject to modi fi cation Micro Hi-Fi System Version 1.0 3142 785 31481 Revision list.11-1 RadioFans.CN 收音机爱 好者资料库 1 - 1 RadioFans.CN 收音机爱 好者资料库 2 - 1 TECHNICAL SPECIFICATIONS RadioFans.CN 收音机爱 好者资料库 2 - 2 3 - 1 CONNECTION AND CONTROLS 3 - 2 CONNECTION AND

5、CONTROLS SET BLOCK DIAGRAM 4 - 1 4 - 1 SET WIRING DIAGRAM 4 - 2 4 - 2 DISASSEMBLY DIAGRAM Dismantling of the Bottom Cabinet 1) Remove 4 screws A as indicated to loosen the Rear Cabinet. 2) Remove 2 screws B as indicated to loosen the Bottom Cabinet. Dismantling of the Front Cabinet and Main Board 1)

6、 Remove 2 screws C as indicated to loosen the Front Cabinet. 2) Remove 5 screws D as indicated to loosen the Main Board. A B BOTTOM CAB. C E 5 - 15 - 1 CIRCUIT DIAGRAM - MAIN BOARD CD PART 6 - 16 - 1 to cd CIRCUIT DIAGRAM - MAIN BOARD 6 - 26 - 2 MCU PART NC CIRCUIT DIAGRAM - MAIN BOARD USB PART 6 -

7、36 - 3 VOLUME PART 6 - 46 - 4 CIRCUIT DIAGRAM - MAIN BOARD LAYOUT DIAGRAM - MAIN BOARD 6 - 56 - 5 CIRCUIT DIAGRAM - DISPLAY & TUNER BOARD 7 - 17 - 1 to main board LAYOUT DIAGRAM - DISPLAY & TUNER BOARD 7 - 27 - 2 CIRCUIT DIAGRAM - AC POWER BOARD 8 - 18 - 1 LAYOUT DIAGRAM - AC POWER BOARD 8 - 28 - 2

8、9 - 19 - 1 SET EXPLODED VIEW DIAGRAM 9 - 2 MECHANICAL & MISCELLANEOUS PARTSLIST 019965 000 40315BOTTOM CABINET (BLACK) 029965 100 00863FRONT CABINET BLK 039965 000 40317REAR CAB (BLACK) 229965 000 39790FM PIG TAIL HOUSING 099965 000 39698CD DOOR(BLK) 109940 000 04392LASER COVER (FOR SANYO CD) 129965

9、 100 00864CD GEAR BRACKET 119965 100 00865CD GEAR BLK 149965 100 00866TUNING GEAR 1 BLK 159965 100 00867TUNING GEAR 2 BLK 169965 000 39699TUNING KNOB 199965 000 39700FUNCTION KNOB GROUP 209965 000 39337DISPLAY LENS 219965 000 39338IR LENS(WHITE) 529965 100 00858TRANSF. 230V T66-0612034-10 549940 000

10、 05398CD MECHANISM DA11B3VF 559940 000 02354CD DOOR SWITCH DLS-02-W-1 FORCDM9940 000 0194216P FFC 1MM L80MM ACCORD9965 100 00859AC CORD BS APP 2M 339965 000 39360RUBBER FOOT(BLK) 739965 100 00351FAN JD5015LS1 3700r/MIN 349965 100 00860SHOCK ABSORBER (658 TA 30C) 359965 100 00861SHOCK ABSORBER (658 T

11、B 40C) 369940 000 05401CD DOOR SPRING ACCESSORY PARTSLIST REMO9965 100 00847REMOTE ASSY SPK9965 100 00848SPK BOX ASSY (15W)(L+R) AM ANT9965 100 00269AM LOOP ANT ASSY Note:Only these parts mentioned in the list are normal service parts. (for version 05) 9 - 2 MECHANICAL & MISCELLANEOUS PARTSLIST 0199

12、65 000 40315BOTTOM CABINET (BLACK) 029965 100 00353FRONT CABINET 039965 000 40317REAR CAB (BLACK) 069965 100 00345REMOTE BRACKET 079965 000 39352LCD BRACKET 089965 100 00346LIGHT BRACKET 099965 000 39698CD DOOR(BLK) 169965 000 39699TUNING KNOB 189965 100 00350PC PLATE 38x90mm 199965 000 39700FUNCTIO

13、N KNOB GROUP 229965 000 39790FM PIG TAIL HOUSING 339965 000 39360RUBBER FOOT(BLK) 369940 000 05401CD DOOR SPRING 549940 000 05398CD MECHANISM DA11B3VF 559940 000 02354CD DOOR SWITCH DLS-02-W-1 569965 100 00313MAIN BD ASSY-55 579965 100 00338DISPLAY BD ASSY(15W) 719965 100 00336POWER BD ASSY/55 72996

14、5 100 00347SPK JACK BD ASSY 529965 100 00349TRANSFORMER 127/240V 779940 000 04376SWITCH SL14-22AH-5AN ACCORD9965 000 40325AC CORD VDE APP 6FT (BLK) 739965 100 00351FAN JD5015LS1 3700r/MIN FORCDM9940 000 0194216P FFC 1MM L80MM ACADP9940 000 01478AC PLUG ADAPTOR SPKJK9940 000 03661SPK JACK PT-22V11 AC

15、CESSORY PARTSLIST REMO9965 100 00310REMOTE ASSY SPK9965 100 00268SPK BOX ASSY (15W)(L+R) AM ANT9965 100 00269AM LOOP ANT ASSY Note:Only these parts mentioned in the list are normal service parts. (for version 55) 10 - 1 ELECTRICAL PARTSLIST 9965 200 00085 MAIN BD ASSY C409940 000 01957E.CAP 6800UF 2

16、5V -20% CF49965 100 00332CRYSTAL 32.768KHZ CF59965 100 00334CRYSTAL 8.4672MHz 20PF D2A9965 100 00323SMD DIODE BAS316 F29940 000 00586GLASS FUSE W/LEAD 3.15A/250V IC3029965 000 39806IC ET2314 (SOP28) IC3049940 000 00253IC (SAMSUNG) KA7808 IC3059940 000 00253IC (SAMSUNG) KA7808 IC3079965 000 39809IC Y

17、D4558 IC3089965 100 00331IC SCF5250LAG100 IC3109965 100 00327IC KH29LV800C IC3119965 100 00330IC SAA7824HL/MIA IC3129965 100 00325IC (CHMC) D9258 IC3139965 100 00329IC PCF8563T CLOCK SOP8 IC3159965 100 00328IC OPT30 (SOP8) IC5009965 100 00326IC USB HOST CTR IC59965 100 00324IC AZ1117H-5.0 IC6019940

18、000 02839IC LM1117S-3.3 L149965 100 00851CHOKE COIL 100UH +-10% 300R 1A L159965 100 00852CHOKE COIL 100UH +-10% 0.5A L169965 100 00852CHOKE COIL 100UH +-10% 0.5A L1A9965 100 00850CHOKE COIL 8UH +-20% L29965 100 00850CHOKE COIL 8UH +-20% Q109965 100 00849NPN TRANSISTORS 9014C Q249965 000 38610TRANSIS

19、TORS 2W 8550C Q289965 000 39345TRANSISTORS 2W 8050D Q5019965 100 00319SMD TRANSISTORS FDN338P Q79965 100 00314SMD TRANSISTOR 2SD1664R Q99965 100 00849NPN TRANSISTORS 9014C Y5009965 100 00333CRYSTAL 6.000MHz ZD29965 100 00321SMD ZENER DIODE PDZ3.9B (for version 05) 10 - 2 9965 200 00086 POWER BD ASSY

20、-05 trans9965 100 00853TRANSF. 230V T28-0622022-00 relay9965 000 39818RELAY ME-7-006-HSL DC6V AC10A C1019940 000 01225SAFETY CAP 275V 0.22UF -20% C1139940 000 01206E.CAP 3300UF 50V -20% C1169940 000 01205E.CAP 3300UF 35V -20% D1089940 000 03938RECTIFIER DIODE RL-202 D1099940 000 03938RECTIFIER DIODE

21、 RL-202 D1109940 000 03938RECTIFIER DIODE RL-202 D1119940 000 03938RECTIFIER DIODE RL-202 F1019940 000 01222FUSE RADIAL LT 2A 250V F1029940 000 01223FUSE RADIAL T5A 250V IC1019965 000 39816IC (PHILIPS) TFA9843BJ L1019940 000 01226AC LINE FILTER IND. 400UH 3A Q1019965 000 39345TRANSISTORS 2W 8050D Q1

22、039940 000 04545TRANSISTORS BUK9507-30B Q1049940 000 04546TRANSISTORS PBSS4140S 9965 200 00083 DISPLAY BD ASSY usbsock9965 100 00344USB SOCKET CF19940 000 02857CERAMIC FILTER SFU450B CF29940 000 01208CER. FILTER SFELA10M7HA00-B0 CF39965 100 00343DISCRIMINATOR JT10.7MG77 D19965 000 39372SWITCHING DIO

23、DE 1SS133-T-77 D29965 000 39372SWITCHING DIODE 1SS133-T-77 HPJ19940 000 01244V/PHONE JACK 3.5MM IC19940 000 05387IC TA2180FN IC3069965 100 00342IC (TEK) ET3600 (SOP8) IC4019940 000 04366IC (TEK) ET8861S IR19940 000 04367OPTIC SENSER FM-6038TM2-5AN L19965 000 39351FM COIL 4.5x4.5T (0.8mm) L3A9940 000

24、 05391I.F.T 7.5X7.5MM 705 (RED) L4A9940 000 03655FM COIL 4.5X3.5T L59965 000 39350FM COIL 4.5X2.5T (0.8MM) L69940 000 04611I.F.T 7MM #7M1A2224N LCD19965 000 39349LCD DISPLAY LED19940 000 05385LED LAMP (WHITE) LED29940 000 05385LED LAMP (WHITE) LED39940 000 01482LED LAMP 3MM (RED) Q149965 000 39348PN

25、P TRANSISTORS 9012G 1W Q159940 000 04143NPN TRANSISTORS 9014C Q19940 000 05384TRANSISTOR KTK161GR TO-92M Q29940 000 04338SMD TRANSISTORS PMBT3904 Q39940 000 04338SMD TRANSISTORS PMBT3904 (for version 05) 10 - 3 Q4029965 000 39345TRANSISTORS 2W 8050D Q49940 000 03937SMD TRANSISTORS PMBT3906 Q59940 00

26、0 04338SMD TRANSISTORS PMBT3904 SW40119940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW40129940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW4019940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW4029940 000 05393TACT SWITCH SW40329940 000 05393TACT SWITCH SW4039940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW40419940

27、000 05393TACT SWITCH SW4049940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW40519940 000 05393TACT SWITCH SW4059940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM T19940 000 05392I.F.T 7.6X7.6MM A702 (YELLOW) 9965 200 00084 SPK JACK BD ASSY-05 139940 000 03661SPK JACK PT-22V11 L39965 100 00850CHOKE COIL 8UH +-20%

28、 L49965 100 00850CHOKE COIL 8UH +-20% Note:Only these parts mentioned in the list are normal service parts. (for version 05) 10 - 1 ELECTRICAL PARTSLIST 9965 100 00313 MAIN BD ASSY-55 CF49965 100 00332CRYSTAL 32.768KHZ CF59965 100 00334CRYSTAL 8.4672MHz 20PF CON1029965 100 00335F.F.C.WAFER 1mm 16P D

29、29965 100 00323SMD DIODE BAS316 D39940 000 04534RECTIFIER DIODE 1N5819 D49965 100 00322DIODE 1N5392 1.5A 100V D59965 100 00322DIODE 1N5392 1.5A 100V D69965 100 00322DIODE 1N5392 1.5A 100V D79965 100 00322DIODE 1N5392 1.5A 100V F29940 000 00586GLASS FUSE W/LEAD 3.15A/250V IC3029965 000 39806IC ET2314

30、 (SOP28) IC3049940 000 00253IC (SAMSUNG) KA7808 IC3059940 000 00253IC (SAMSUNG) KA7808 IC3079965 000 39809IC YD4558 IC3089965 100 00331IC SCF5250LAG100 IC3109965 100 00327IC KH29LV800C IC3119965 100 00330IC SAA7824HL/MIA IC3129965 100 00325IC (CHMC) D9258 IC3139965 100 00329IC PCF8563T CLOCK SOP8 IC

31、3159965 100 00328IC OPT30 (SOP8) IC5009965 100 00326IC USB HOST CTR IC59965 100 00324IC AZ1117H-5.0 IC6019940 000 02839IC LM1117S-3.3 Q019965 100 00317SMD TRANSISTORS BC817-25 Q029965 100 00317SMD TRANSISTORS BC817-25 Q039965 100 00317SMD TRANSISTORS BC817-25 Q119965 100 00315SMD TRANSISTORS BC807-2

32、5 Q129965 100 00317SMD TRANSISTORS BC817-25 Q139965 100 00317SMD TRANSISTORS BC817-25 Q209965 100 00315SMD TRANSISTORS BC807-25 Q239965 100 00317SMD TRANSISTORS BC817-25 Q39965 100 00318SMD TRANSISTORS BC869 Q49965 100 00316SMD TRANSISTORS BC817-40 Q5019965 100 00319SMD TRANSISTORS FDN338P Q79965 10

33、0 00314SMD TRANSISTOR 2SD1664R Q89965 100 00316SMD TRANSISTORS BC817-40 Y5009965 100 00333CRYSTAL 6.000MHz ZD29965 100 00321SMD ZENER DIODE PDZ3.9B ZD49965 100 00320ZENER DIODE 3.9V 1/2W (for version 55) 10 - 2 ELECTRICAL PARTSLIST 9965 100 00336 POWER BD ASSY/55 D1089940 000 03938RECTIFIER DIODE RL

34、-202 D1099940 000 03938RECTIFIER DIODE RL-202 D1109940 000 03938RECTIFIER DIODE RL-202 D1119940 000 03938RECTIFIER DIODE RL-202 F1019940 000 00585CERAMIC FUSE W/LEAD 2A/250V F1029940 000 01223FUSE RADIAL T5A 250V IC1019965 000 39816IC (PHILIPS) TFA9843BJ Q1039940 000 04545TRANSISTORS BUK9507-30B Q10

35、49940 000 04546TRANSISTORS PBSS4140S Q1059965 100 00337SMD TRANSISTORS BC847B Q1069965 100 00337SMD TRANSISTORS BC847B Q1079965 100 00337SMD TRANSISTORS BC847B Q1089965 100 00337SMD TRANSISTORS BC847B ZD1019965 000 39814ZENER DIODE -5% 12V 1/2W ZD1029965 000 39815ZENER DIODE -5% 24V 1/2W 9965 100 00

36、338 DISPLAY BD ASSY(15W) 129965 100 00344USB SOCKET CF19940 000 02857CERAMIC FILTER SFU450B CF29940 000 01208CER. FILTER SFELA10M7HA00-B0 CF39965 100 00343DISCRIMINATOR JT10.7MG77 D1019965 100 00341SMD ZENER DIODE 5.6V D1029965 100 00341SMD ZENER DIODE 5.6V D1039965 100 00341SMD ZENER DIODE 5.6V D10

37、49965 100 00341SMD ZENER DIODE 5.6V D19965 000 39372SWITCHING DIODE 1SS133-T-77 D29965 000 39372SWITCHING DIODE 1SS133-T-77 HPJ19940 000 01244V/PHONE JACK 3.5MM IC19940 000 05387IC TA2180FN IC3069965 100 00342IC (TEK) ET3600 (SOP8) IC4019940 000 04366IC (TEK) ET8861S IR19940 000 04367OPTIC SENSER FM

38、-6038TM2-5AN L29965 100 00339ZENER DIODE 2.2V 1/2W LCD19965 000 39349LCD DISPLAY LED19940 000 05385LED LAMP (WHITE) LED29940 000 05385LED LAMP (WHITE) Q149965 000 39348PNP TRANSISTORS 9012G 1W Q159940 000 04143NPN TRANSISTORS 9014C Q19940 000 05384TRANSISTOR KTK161GR TO-92M Q29940 000 04338SMD TRANS

39、ISTORS PMBT3904 Q39940 000 04338SMD TRANSISTORS PMBT3904 Q4029965 000 39345TRANSISTORS 2W 8050D (for version 55) 10 - 3 ELECTRICAL PARTSLIST 9965 100 00338 DISPLAY BD ASSY(15W) Q49940 000 03937SMD TRANSISTORS PMBT3906 Q59940 000 04338SMD TRANSISTORS PMBT3904 SW4019940 000 04167V/TACT SWITCH 7X7.4MM

40、3.85MM SW4029940 000 05393TACT SWITCH SW40329940 000 05393TACT SWITCH SW4039940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW40419940 000 05393TACT SWITCH SW4049940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW40519940 000 05393TACT SWITCH SW4059940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM SW4119940 000 04167V/T

41、ACT SWITCH 7X7.4MM 3.85MM SW4129940 000 04167V/TACT SWITCH 7X7.4MM 3.85MM ZD19965 100 00340ZENER DIODE 3.3V 1/2W Note:Only these parts mentioned in the list are normal service parts. (for version 55) 11 - 1 REVISION LIST V * Initial Release Version 1.0 (3142 785 31480) MCM128B(version /55) V * Version 1.1 (3142 785 31481) Add Version (/05)