Philips-MCM-118-B-Service-Manual(1) 电路图 维修手册.pdf

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1、MCM118B/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 .6-1.6-2 Layout diagram .6-3.6

2、-4 Display board - Circuit diagram .7-1.7-2 Display board - Layout diagram.7-3.7-4 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.10-1.10-4 Copyright 2006 Philips Consumer E

3、lectronics 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 LX 0632- S

4、ervice Audio Printed in The Netherlands Subject to modifi cation Micro Hi-Fi System Version 1.0 3141 785 31400 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 CONTROLS SET BLOCK DIAG

5、RAM 4 - 1 SET WIRING DIAGRAM 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) Remove 2 screws C as indicated to

6、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 CIRCUIT DIAGRAM - MAIN BOARD MP3 PART 6 - 26 - 2 LAYOUT DIAGRAM - MAIN BOARD COMPONENT SIDE 6 - 36 - 3 LAYOUT DIAGRAM - MAIN BOARD COPP

7、ER SIDE 6 - 46 - 4 CIRCUIT DIAGRAM - DISPLAY BOARD PART 1 7 - 17 - 1 CIRCUIT DIAGRAM - DISPLAY BOARD PART 2 7 - 27 - 2 LAYOUT DIAGRAM - DISPLAY BOARD COMPONENT SIDE 7 - 37 - 3 LAYOUT DIAGRAM - DISPLAY BOARD COPPER SIDE 7 - 47 - 4 CIRCUIT DIAGRAM - AC POWER BOARD 8 - 18 - 1 LAYOUT DIAGRAM - AC POWER

8、BOARD 8 - 28 - 2 9 - 19 - 1 SET EXPLODED VIEW DIAGRAM 9 - 2 MECHANICAL PARTSLIST 19965 000 40315BOTTOM CABINET (BLACK) 29965 000 40316FRONT CABINET(BLK) 39965 000 40317REAR CAB (BLACK) 49965 000 39339RUBBER RING(ABS RUBBER) 59965 000 39785TUNING SHAFT 79965 000 39352LCD BRACKET 89940 000 05397BACK L

9、IGHT LENS 99965 000 39698CD DOOR(BLK) 109940 000 04392LASER COVER (FOR SANYO CD) 119940 000 05406CD GEAR 129940 000 05407CD GEAR BRACKET 139940 000 05408PVC GEAR 149940 000 05409TUNING GEAR 1 159940 000 05411TUNING GEAR 2 169965 000 39699TUNING KNOB 179965 000 39358CD BUTTONS PLATE(BLK) 199965 000 3

10、9700FUNCTION KNOB GROUP 209965 000 39337DISPLAY LENS 219965 000 39338IR LENS(WHITE) 229965 000 39790FM PIG TAIL HOUSING 329965 000 39360RUBBER FOOT(BLK) 349940 000 00505CD DAMPER 658 TA 30 359940 000 00506CD DAMPER 658 TB 40 369940 000 05401CD DOOR SPRING 529965 000 40318TRANSFORMER EI66SX45 230V 54

11、9940 000 05398CD MECHANISM DA11B3VF 559940 000 02354CD DOOR SWITCH DLS-02-W-1 ACCESSORIES 9965 000 39367REMOTE ASSY PHILIPS(BLK) 9965 000 40319SPK BOX ASSY (15W)(L/R) 9965 000 39363AM LOOP ANT ASSY Note:Only these parts mentioned in the list are normal service parts. 10 - 1 ELECTRICAL PARTSLIST - MA

12、IN BOARD - IC & TRANSISTORS - Q5069965 000 39345TRANSISTORS 2W 8050D Q5059965 000 39345TRANSISTORS 2W 8050D Q1029965 000 39346TRANSISTORS 2W 8550D Q5089965 000 39348PNP TRANSISTORS 9012G 1W Q5109965 000 39348PNP TRANSISTORS 9012G 1W Q5129940 000 04143NPN TRANSISTORS 9014C Q5119940 000 04143NPN TRANS

13、ISTORS 9014C Q1049940 000 04144PNP TRANSISTORS 9015C Q1019940 000 01193TRANSISTORS KSB772YS Q1039940 000 04338TRANSISTORS PMBT3904 Q1069940 000 04338TRANSISTORS PMBT3904 Q5019940 000 04338TRANSISTORS PMBT3904 Q5049940 000 04338TRANSISTORS PMBT3904 Q5079940 000 04338TRANSISTORS PMBT3904 Q1059940 000

14、03937SMD TRANSISTORS PMBT3906 Q5099940 000 03937SMD TRANSISTORS PMBT3906 IC1049940 000 05381IC D9258PH IC29940 000 04548IC ET8211 SOP8 IC49940 000 04345IC KA7806E IC5019940 000 00253IC (SAMSUNG) KA7808 IC79940 000 02839IC H1117SJ-3.3V IC69940 000 02839IC H1117SJ-3.3V IC89965 000 39353IC LM1117SJ-ADJ

15、 SOT-223 IC99965 000 40320IC LM78L06 IC1039322 131 04668IC SM M24C01-WMN6 (ST00) R IC39940 000 04607IC PT2314 IC1029940 000 02844IC TA2157FN IC19965 000 39354IC TC94A34FG-008 IC1019965 000 40321IC TC94A58FAG-458 IC59965 000 39809IC YD4558 - MISCELLANEOUS - X1019940 000 04352CRYSTAL 75KHZ 12.5PF DT-3

16、81 X19940 000 04551CRYSTAL 16,9344MHZ -20PPM X1029940 000 04354RESONATOR CRA16.93MHZ -5% F19940 000 04359FUSE 5X20MM T2A/250V BS/VDE Note:Only these parts mentioned in the list are normal service parts. ! 10 - 2 ELECTRICAL PARTSLIST - DISPLAY BOARD - IC & TRANSISTORS - Q4029965 000 39345TRANSISTORS

17、2W 8050D Q4039965 000 39345TRANSISTORS 2W 8050D Q149965 000 39348PNP TRANSISTORS 9012G 1W Q159940 000 04143NPN TRANSISTORS 9014C Q19940 000 05384TRANSISTOR KTK161GR TO-92M Q4019940 000 04338TRANSISTORS PMBT3904 Q29940 000 04338TRANSISTORS PMBT3904 Q39940 000 04338TRANSISTORS PMBT3904 Q59940 000 0433

18、8TRANSISTORS PMBT3904 Q49940 000 03937SMD TRANSISTORS PMBT3906 IC19940 000 05387IC TA2180FN IC4019940 000 04366IC ET8861S - COILS & FILTERS - CF19940 000 02857CERAMIC FILTER SFU450B CF29940 000 03642CER. FILTER LT10.7MA5-A RED CF39940 000 05389FILTER JT10.7MG33-A L59965 000 39350FM COIL 4.5X2.5T (0.

19、8MM) L49940 000 03655FM COIL 4.5X3.5T L19965 000 39351FM COIL 4.5X4.5T (0.8MM) - MISCELLANEOUS - SW4029940 000 05393TACT SWITCH SW4039940 000 05393TACT SWITCH SW4049940 000 05393TACT SWITCH SW4059940 000 05393TACT SWITCH SW4019940 000 04167V/TACT SWITCH SW4069940 000 04167V/TACT SWITCH SW4079940 000

20、 04167V/TACT SWITCH SW4089940 000 04167V/TACT SWITCH SW4099940 000 04167V/TACT SWITCH SW4109940 000 04167V/TACT SWITCH AUXJ19940 000 01244V/PHONE JACK 3.5MM HPJ19940 000 01244V/PHONE JACK 3.5MM L69940 000 04611I.F.T 7MM #7M1A2224N L39940 000 05391I.F.T H=6MM 705 (RED) T19940 000 05392I.F.T 7.6X7.6MM

21、 A702 (YELLOW) LED19940 000 05385LED LAMP (WHITE) LED29940 000 05385LED LAMP (WHITE) LED39965 000 40322LED LAMP 3MM (S.ORANGE) LCD19965 000 39349LCD DISPLAY IR19940 000 04367OPTIC SENSER FM-6038TM2-5AN PVC19940 000 04147P.V.C #T443DF-1DF44Q-JE(A/F) Note:Only these parts mentioned in the list are nor

22、mal service parts. ELECTRICAL PARTSLIST - AC POWER BOARD - MISCELLANEOUS - Q1019965 000 39345TRANSISTORS 2W 8050D Q1039965 000 39813TRANSISTORS BUK7535-55A Q1049940 000 04546TRANSISTORS PBSS4140S IC1019965 000 39816IC (PHILIPS) TFA9843BJ T1029965 000 40323TRANSFOMER EI28 230V L1019940 000 01226AC LI

23、NE FILTER IND. 400UH 3A F1019940 000 01222FUSE RADIAL LT 2A 250V F1029940 000 04599FUSE RADIAL LT 3.15A 250V 9965 000 39818RELAY ME-7-006-HSL DC6V AC10A Note:Only these parts mentioned in the list are normal service parts. ! ! ! 10 - 3 ELECTRICAL PARTSLIST - MISCELLANEOUS - 9940 000 03661SPK JACK PT

24、-22V11 9965 000 40324SPEAKER JACK PCB 94V0 9940 000 0194216P FFC 1MM L80MM 9965 000 40325AC CORD VDE APP 6FT (BLK) 9965 000 40326MAIN BD ASSY (BLK) 15W 9965 000 40327AC POWER BD ASSY 15W 9965 000 40328DISPLAY BD ASSY (BLK) 15W Note:Only these parts mentioned in the list are normal service parts. ! 10 - 4