Philips-SW-200-Service-Manual(1) 电路图 维修手册.pdf

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1、 Service Manual Service ServiceService ServiceService SW200/17/17S Copyright 2002 Philips Consumer 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, mec

2、hanical, photocopying, or otherwise without the prior permission of Philips. Published by KC-ET0232 Service Audio Printed in The NetherlandsSubject to modification Active Subwoofer Version 1.1 TABLE OF CONTENTS Page Location of PC Boards/Specifications .1-2 Specifications.1-2 Measurement Setup .1-3

3、ESD fr Reparaturen sind Original-Ersatzteile zu verwenden. I Le norme di sicurezza esigono che lapparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati. After servicing and before returning set to customer perform a leakage curren

4、t measurement test from all exposed metal parts to earth ground to assure no shock hazard exist. The leakage current must not exceed 0.5mA. ESD & SAFETY INSTRUCTION DISASSEMBLY INSTRUCTIONS 2-1 Dismantling the Grill Base & Speaker Driver 1. Place the Subwoofer Box as shown in the Picture 1 and use a

5、 screw driver to force open the Grill Base. Caution: Take care the surface when take out the Grill Base of Subwoofer 2. Place the Subwoofer Box as shown in the Picture 2 and loosen 4 screws A to remove the Speaker Driver. Dismantling the Front Assembly 1. Place the Subwoofer Box as shown in the Pict

6、ure 3 (Bottom view) and use a screw driver to force open the front assembly. Dismantling the Rear assembly 1. Loosen 9 screws B as shown in the Picture 4 (Rear View) to pull out the Printed Circuit Board assembly. Caution: Do not break the bundle of wires to the front. Take care the surface when tak

7、e out the front panel of subwoofer Caution: Do not break the bundle of wires to the front. Picture 1 Picture 2 Picture 4Picture 3 WARNING: THERE IS ONLY A LED BETWEEN FRONT PANEL AND WOOD BOX. IF NOT NECCESSARY, PLEASE DO NOT TRY TO OPEN THE FRONT PANEL! A B 2-2 SERVICE POSITION 3-13-1 SET BLOCK DIA

8、GRAM INPUT BOARD LED BOARD AMPLIFIER BOARD POWER BOARD 3-23-2 SET WIRING DIRGRAM 51 53 54 52 50 POWER PCB LED PCB AMPLIFIER PCB INPUT PCB LVM0180C021 LVM0180C011 LVM0180C031 fixed detachable either or POWER BOARD TABLE OF CONTENTS PCB Layout View.4-1 Circuit Diagram .4-2 Electrical Parts List .4-3 4

9、-14-1 PCB LAYOUT VIEW - POWER BOARD C358F3 C359F3 C361E1 C362E2 C363E2 C364F2 C901C3 CN901 B2 CN902 B3 D353E3 D354D1 D355D1 D356D3 F901C2 Q354E4 Q355E4 Q357E2 Q377E3 R378E3 R379E3 R380E4 R381E4 R382E2 R383E2 RB351 F3 RL901C4 T901C4 ZD350F2 ! ! ! ! ! 4-24-2 CIRCUIT DIAGRAM - POWER BOARD C358C3 C359B1

10、 C361B2 C362B2 C363B2 C364B1 C901C4 CN901 C5 CN902 B5 D353C3 D354A3 D355B3 D356C3 F901C4 Q354C2 Q355C3 Q357B2 R377C2 R378C3 R379B3 R380C3 R381C3 R382B2 R383B2 RB351 C1 RB901 C5 RB902 B5 RB906 A6 RL901 C4 T901B6 T902B4 ZD350 B2 TO POWER AMP BOARD CN351 RB351 R383 2K7 1/2 VCC1 GND STBY GND ZD350 GNDGN

11、DGND GNDGND C359 100/16 C364 0.1uF Q357 2SC945 R382 300 1/2 C362 0.1uF C361 470/35 C363 100/16 D354 D355 IN4001 IN4001 R379 150 T902 CN901 F901 KSA2200-104 (VDE) KSA2315-101 (UL) RB901 1 2 1 2 CN902RB902 1 2 1 2 C901 0.01uF D356 IN4001 Q355 2SC945 R381 47K C358 22/16 D353 IN4148 R378 62K 2SC945 Q354

12、 R377 22K RL901 R380 30K GNDGNDGNDGNDGND Voltages measured during operation Voltages measure in ECO Mode (Standby : On) 3 2 1 TO POWER AMP BOARD CN906 RB906 3 2 1 T901 10.54V 11V 20.1V 16.7V 0.01V 6.11V 0.01V 0.73V 0.6V 0.1V ! ! ! ! ! ! ! ! ! 4-3 ELECTRICAL PARTS LIST - POWER BOARD MISCELLANEOUS CN9

13、01 9965 000 12636 ! CONNECTOR 4 PIN P=3,96MM CN902 9965 000 12636 ! CONNECTOR 4 PIN P=3,96MM F9014822 070 33152 ! FUSE T3,15A 250V SLOW/17/17S F9019965 000 16184 ! FUSE T4A 250V SLOW/00S/02S/15S RL9019965 000 09708 ! RELAY GJ-SH-112DM 320 T9029965 000 12602 ! TRANSFORMER 120V 60HZ T9029965 000 15975

14、 ! TRANSFORMER 230V 50HZ CAPACITORS C3589965 000 1263922UF 16V 20% C3599965 000 12559100UF 16V 20% C3619965 000 12640470UF 35V 20% C3622038 554 00065100NF +80/-20% 50V C3639965 000 12559100UF 16V 20% C3642038 554 00065100NF +80/-20% 50V C9019965 000 12604 ! 0,01UF 20% 250V RESISTORS R3774822 050 222

15、0322K 1% 0,6W R3789965 000 1264162K 1/6W 5% R3794822 116 83868150R 5% 0,5W R3809965 000 1262930K 1/6W 5% R3814822 050 2470347K 1% 0,6W R3824822 116 52218300R 5% 0,5W R3834822 116 522632K7 5% 0,5W DIODES D3534822 130 306211N4148 D3544822 130 31438 ! 1N4001G D3554822 130 31438 ! 1N4001G D3564822 130 3

16、1438 ! 1N4001G ZD350 9965 000 12642ZENER 11,1-11,6V 0,5W TRANSISTORS Q3544822 130 411982SC945P Q3554822 130 411982SC945P Q3574822 130 411982SC945P Note:Only the parts mentioned in this list are normal service spare parts. COMBI BOARD TABLE OF CONTENTS Internal IC Diagram. 5-1 Circuit Diagram .5-2 PC

17、B Layout View.5-3 Electrical Parts List .5-4 5-15-1 INTERNAL IC DIAGRAM 5-25-2 CIRCUIT DIAGRAM - COMBI BOARD AMPLIFIER SCHEMATIC INPUT SCHEMATIC LED SCHEMATIC C301D2 C302D2 C303A1 C304A1 C305A1 C306A1 C340B2 C351B1 C352B2 C353B2 C354B2 C355B2 C356B3 C357B3 C360C2 C401A2 C402A2 C403A2 C404A2 C405A3 C

18、406A3 C407A4 C410C4 C411C4 C412C3 C413C3 C414C5 C415C3 C422A4 C507A5 C508B5 C509B5 C510A5 C511B6 C512A5 C513A5 C514B5 C515B6 C516B5 C905C5 C906C5 C907C5 C908C5 C913C6 C914C6 C916C4 C917C4 C918C4 C919C4 CN301 A1 CN351 C2 CN401 C1 CN503 A6 CN906 C6 D351B3 D352B3 D504B5 DB901 C5 F902C6 F903C6 IC351A B4

19、 IC351B B3 IC401A A2 IC401B A3 IC401C A3 IC401E C3 IC502A5 JK301D2 LD401 D5 Q351B1 Q352B2 Q353C2 R301D2 R302D2 R303D3 R304A2 R340B2 R350B1 R351B1 R352B1 R353B1 R354B1 R355B2 R356B2 R357B2 R358B2 R359B2 R360B2 R361B2 R362B2 R363B3 R364B3 R365B3 R366B3 R367B3 R368B4 R369B4 R370C2 R371C2 R373C2 R374C1

20、R375C1 R376C2 R401A2 R402A2 R403A2 R404A2 R405A3 R406A3 R410C4 R411C4 R412A4 R413C4 R414C4 R513A4 R514A5 R515A5 R517A6 R518A6 R519A6 R520B5 R521B5 R522B5 R523B5 R902C5 R903C5 RB301 D3 RB401 D4 SW301 D3 ZD501 B5 ZD502 B5 ZD901 C4 ZD902 C4 ! ! ! ! ! ! ! 5-35-3 PCB LAYOUT VIEW - COMBI BOARD C301G4 C302

21、G3 C303B1 C304A1 C305B1 C306B1 C340C1 C351B2 C352B2 C353C2 C354C2 C355C2 C356C2 C357C3 C360B3 C401A2 C402A2 C403B2 C404B2 C405B3 C406B3 C407A3 C410B3 C411A3 C412B3 C413B3 C414B3 C415A3 C422A3 C507A5 C508A6 C509A6 C510B5 C511B5 C512B4 C513C4 C514B4 C515A4 C516B7 C905C5 C906C4 C907C6 C908C4 C913C8 C91

22、4C8 C916B6 C917B7 C918B6 C919B6 CN301 B1 CN351 B8 CN401 B8 CN503 B6 CN906 C8 D351C2 D352C2 D504B7 DB901 C6 F902C7 F903C7 IC351C3 IC401B3 IC502A4 JK301 G3 JW351 C3 JW352 C3 JW353 B4 JW355 B4 JW356 B4 JW401 B4 JW501 B4 JW502 B6 JW503 B6 JW505 B7 JW506 B5 JW901 C6 JW902 C4 LD401 G1 Q351C1 Q352C2 Q353B7

23、 R301G3 R302G3 R303G3 R304A2 R350B2 R351C1 R352B1 R353C1 R354C2 R355C2 R356C2 R357C2 R358B2 R359C2 R360B2 R361B2 R362B2 R363C2 R364C3 R365C3 R366C3 R367C3 R368C3 R369C3 R370B7 R373B7 R374B8 R375B7 R376B7 R401A2 R402A2 R403B2 R404B2 R405B2 R406B3 R410B3 R411A3 R412A3 R413B6 R414A8 R513A6 R514A5 R515A

24、5 R517B5 R518B5 R519B5 R520B5 R521B7 R522A8 R523B8 R902B6 R903B4 RB301 G3 RB401 G2 SW301 G2 ZD351 B3 ZD501 A8 ZD502 A6 ZD901 B7 ZD902 B6 5-45-4 ELECTRICAL PARTS LIST - COMBI BOARD (AMPLIFIER, INPUT, LED & EARPHONE PARTS) MISCELLANEOUS CN906 9965 000 12617 ! CONNECTOR 3PIN PITCH=3,96MM F9029965 000 1

25、4288 ! FUSE T4A 250V SLOW/17/17S F9029965 000 16184 ! FUSE T4A 250V SLOW/00S/02S/15S F9039965 000 14288 ! FUSE T4A 250V SLOW/17/17S F9039965 000 16184 ! FUSE T4A 250V SLOW/00S/02S/15S JK3014822 267 41238JACK 1T GREEN SW301 4822 277 11821SLIDE SWITCH CAPACITORS C3014822 122 33293100PF 5% 50V C3024822

26、 124 219131UF 20% 63V C3034822 124 219131UF 20% 63V C3049965 000 082860,022UF 100V 5% C3054822 124 219131UF 20% 63V C3069965 000 082860,022UF 100V 5% C3409965 000 12559100UF 16V 20% C3514822 124 226522,2UF 20% 50V C3522038 554 00065100NF +80/-20% 50V C3539965 000 1261447PF 50V 5% C3549965 000 125224

27、,7UF 50V 20% C3559965 000 1261447PF 50V 5% C3569965 000 12559100UF 16V 20% C3579965 000 12558220UF 16V 20% C3609965 000 12559100UF 16V 20% C4014822 122 33293100PF 5% 50V C4024822 121 4193512NF 5% 250V C4035322 121 4266268NF 5% 250V C4045322 121 4266268NF 5% 250V C4055322 121 4248933NF 5% 250V C40648

28、22 121 420776,8NF 10% 400V C4074822 124 226522,2UF 20% 50V C4104822 124 4043347UF 20% 25V C4114822 124 4043347UF 20% 25V C4124822 122 3010322NF 80% 63V C4139965 000 126130,22UF 50V +80/-20% C4149965 000 126130,22UF 50V +80/-20% C4154822 122 3010322NF 80% 63V C4225322 121 4266268NF 5% 250V C5074822 1

29、22 33293100PF 5% 50V C5085322 124 4194522UF 20% 35V C5094822 124 4043347UF 20% 25V C5109965 000 1261447PF 50V 5% C5115322 121 42578100NF 5% 250V C5129965 000 12536100UF 50V 20% C5132038 554 00065100NF +80/-20% 50V C5149965 000 12536100UF 50V 20% C5152038 554 00065100NF +80/-20% 50V C5164822 124 4043

30、347UF 20% 25V C5309965 000 110410,01UF 500V 20% C9059965 000 12619 ! 6800UF 50V 20% C9069965 000 12619 ! 6800UF 50V 20% C9072038 554 00065100NF +80/-20% 50V C9082038 554 00065100NF +80/-20% 50V C9139965 000 110410,01UF 500V 20% C9149965 000 110410,01UF 500V 20% C9162038 554 00065100NF +80/-20% 50V C

31、9174822 124 40207100UF 20% 25V C9182038 554 00065100NF +80/-20% 50V C9194822 124 40207100UF 20% 25V RESISTORS R3014822 050 2150315K 1% 0,6W R3024822 050 256025K6 1% 0,6W R3034822 050 2100310K 1% 0,6W R3044822 050 262026K2 1% 0,6W R3409965 000 126201K8 1/6W 5% R3504822 050 2470347K 1% 0,6W R3514822 0

32、50 21004100K 1% 0,6W R3524822 050 21004100K 1% 0,6W R3539965 000 097254K7 1/6W 5% R3549965 000 126212K 1/6W 5% R3559965 000 126222M2 1/6W 5% R3564822 050 2100310K 1% 0,6W R3579965 000 1262382 1/6W 5% R3589965 000 12624270K 1/6W 5% R3599965 000 12624270K 1/6W 5% R3604822 050 2100310K 1% 0,6W R3614822

33、 050 2100310K 1% 0,6W R3629965 000 125191K 1/6W 5% R3639965 000 12625560K 1/6W 5% R3649965 000 08284220K 1/6W 5% R3659965 000 126261M 1/6W 5% R3669965 000 12627680K 1/6W 5% R3679965 000 1262882K 1/6W 5% R3689965 000 12627680K 1/6W 5% R3694822 050 2220322K 1% 0,6W R3704822 050 2100310K 1% 0,6W R37199

34、65 000 1262930K 1/6W 5% R3739965 000 126201K8 1/6W 5% R3744822 050 227022K7 1% 0,6W R3759965 000 13450910R 5% 1/6W R3764822 050 2470347K 1% 0,6W R4019965 000 12631180K 1/6W 5% R4024822 050 2100310K 1% 0,6W R4039965 000 0828518K 1/6W 5% R4044822 050 21504150K 1% 0,6W R4059965 000 097243K9 1/6W 5% R40

35、69965 000 0828518K 1/6W 5% R4104822 050 21001100R 1% 0,6W R4114822 050 21001100R 1% 0,6W R4129965 000 0828518K 1/6W 5% R4139965 000 097254K7 1/6W 5% R4149965 000 097254K7 1/6W 5% R5139965 000 125191K 1/6W 5% R5144822 050 2470347K 1% 0,6W R5159965 000 125191K 1/6W 5% R5174822 050 2330333K 1% 0,6W R51

36、84822 050 2330333K 1% 0,6W R5194822 116 817534R7 5% 0,5W R5204822 050 2330333K 1% 0,6W R5214822 050 215021K5 1% 0,6W R5224822 116 5229156K 5% 0,5W R5234822 116 52228680R 5% 0,5W R9029965 000 126321K 1W 5% R9039965 000 126321K 1W 5% DIODES D3514822 130 306211N4148 D3524822 130 306211N4148 D5044822 13

37、0 31438 ! 1N4001G DB901 4822 130 70035 ! RS402L LD4019965 000 143053 BDIA GREEN/ORANGE ZD501 4822 130 34281BZX79-B15 ZD502 9965 000 12635ZENER 9,1-9,5V 0,5W ZD901 4822 130 34281BZX79-B15 ZD902 4822 130 34281BZX79-B15 TRANSISTORS & INTEGRATED CIRCUITS IC3514822 209 83631NJM4558DD IC4014822 209 32742T

38、L074IN IC5029965 000 12633 ! LM3886T POWER IC Q3514822 130 411982SC945P Q3524822 130 411982SC945P Q3534822 130 411982SC945P Note:Only the parts mentioned in this list are normal service spare parts. ELECTRICAL PARTS LIST - COMBI BOARD (AMPLIFIER, INPUT, LED & EARPHONE PARTS) 6-16-1 MECHANICAL EXPLOD

39、ED VIEW A2 A1 For SW2000/00S & /02S 6-26-2 MECHANICAL & ACCESSORIES PARTS LIST - MAIN UINT 4D3 x 10 5D3 x 6 6M4 x 25 14M3 x 8 26M2 x 6 27D3 x 10 28D3,5 x 14 31M3 x 22 36M3 x 14 49M3 x 12 SCREW LIST - MAIN UINT A19965 000 15982FRONT PANEL ASSY/00S/02S/15S A19965 000 14650FRONT PANEL ASSY/17 A19965 00

40、0 14648FRONT PANEL ASSY/17S A29965 000 14651CLOTH FRAME ASSY/00S/02S/17 A29965 000 14649CLOTH FRAME ASSY/15S/17S 89965 000 12979 ! MAINS TRANSFO 120V/17/17S 89965 000 15970 ! MAINS TRANSFO 230V/00S/02S/15S 299965 000 12818 ! MAINS CORD FIXED/17/17S 299965 000 15980 ! MAINS CORD DETACHABLE AUST. /00S

41、 299965 000 15983 ! MAINS CORD DETACHABLE/02S 309965 000 07092BUSHING, FIXED CORD/15S/17/17S 384822 532 13065WASHER 399965 000 08278SPEAKER DRIVER 100W 6,5” 4OHM 449965 000 12981RUBBER FOOT 489965 000 12443Mains Socket/00S/02S Note:Only the parts mentioned in this list are normal service spare parts. 7-1 DOCUMENT HISTORY Version 1.0 *Initial release Version 1.1 *New type/version SW2000/00S/02S has been added *Correction of Service Manual pages Page 1-2 :Correction Type version in the Specification SW200/17/17S (was SW3500/37S) Page 6-2 :Correction of part code for pos A1 and A2.