Philips-HTS-3541-Mk2-Service-Manual(1) 电路图 维修手册.pdf

《Philips-HTS-3541-Mk2-Service-Manual(1) 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Philips-HTS-3541-Mk2-Service-Manual(1) 电路图 维修手册.pdf（55页珍藏版）》请在收音机爱好者资料库上搜索。

1、 Copyright 2010 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, mechanical, photocopying, or otherwise without the prior permission o

2、f Philips. Version 1. LASER PRODUCT TABLE OF CONTENTS Page Production Speci cations .1-3 D Instruction.2-1 Mechanical and Dismantling Instructions .3-1 Software Upgrades. -1 Trouble Shooting Chart . -1 Set Mechanical Exploded view . -1 Revision List . Location of PCB Boards 2.Copy the renamed bin fi

3、le(upgrade file) to the root menu of USB device. 3.connect the USB device to HTS ,and switch to USB source; 4.The rest is same to step 4,step 5 and step 6 with DISC upgrade. Caution: The set must not be power off during upgrading, Otherwise the Main board will be damaged entirely. ? 5-1 Trouble shoo

4、ting Chart VFD No display on Front Control Board VFD No display on Front Control Board Go Yes Refer to XP501 on Power Board No Fix the connection XP2 on Front Control Board and XP8 on Main Board No Replace MCU U4 on Main Board, or replace the Main Board No Check the XP2 ON Front Control Board Pin6,

5、7, 8 arrive the condition IC U135 PIN7,9,10 No Yes Yes Yes Correct connection No Yes Replace U135 or VFD Check every supply voltage on Main Board whether normal or not. (XP8 PIN4:-24V, PIN6: +5V, PIN5: 12V) Check voltage -24V, +5V,+12V on Power Board at CN502 position and Front Control Board at XP2

6、PIN11:-24V PIN10:+12V PIN9:+5V Check the power key S608, open/closed key K138, source key K135, paly/pause key K136 on Front Board whether work normally or not Check Front Control Board signals at XP2 Pin8 VSCLK, Pin7 VSDA,Pin6 VSTB Check whether bad solder exists on XP2 on Front Control Board and U

7、135 of VFD Yes 5-2 Trouble shooting Chart keys do not work keys do not work Go No Fix the connection XP2 to XP8 on Main Board Yes Replace U4 on Main Board, or replace Main Board No Yes Replace U135 on Front Board Check voltage +5V on Front Board U135 PIN38 Check Front Control Board signals at XP2 Pi

8、n8 VSCLK, Pin7 VSDA,Pin6 VSTB 5-3 Trouble shooting Chart Remote control does not work Remote control does not work Go No Replace the battery for remote control Yes Check the +5V net on Front Control Board to Main Board XP8 No Yes Replace IR601 Check battery of remote control whether exhausted or not

9、. Check power supply of IR601 on Front Control Board whether normal or not XP2 Pin6 :+5V 5-4 Trouble shooting Chart No audio output No audio output Go No Yes Yes Yes Replace Amplifier Board No Replace U8 on Main Board or replace Main Board Yes Refer to XP501 on Power Board No Check voltage +34.5V (3

10、4V for HTS3564) (41V for HTS3251) for whether normal or not at on Amplifier Board Check the 24Pin FFC connection XP13 on Main Board and XP702 on Amplifier Board whether right or not between Main Board and Amplifier Board Check the control signal whether right or not at the U8 Pin6, Pin7 on Main Boar

11、d and the signal at the XP13 Pin15 Pin16 Pin3 Check XP13 Pin 14 D562 ON On mode: Q561, D561 ON; D562 OFF 1:-24V 2:GND 3:+12V 4:GND 5:M+5V 6:M+5V 7:P_on/off 8:GND 1:+33V 2:+33V 3:+33V 4:GND 5:GND 6:GND Alternative Alternative Alternative Alternative AlternativeAlternative Alternative Alternative Alte

12、rnative BD mode T501:EF25 U501:TNY179P +12V: D511:HER203 C503:1000pF/1kV R514:22/1206 CE506:1000uF/16V CE507:470uF/16V +5V: D510:SR360 CE509:2200uF/16V CE510:1000uF/16V CE511:1000uF/16V DVD mode T501:EEL19 U501:TNY177P +12V: D511:FR107 C503:NC R514:NC CE506:470uF/25V CE507:220uF/25V +5V: D510:NC CE5

13、09:1000uF/16V CE510:NC CE511:470uF/16V Alternative OPP Circuit Alternative Alternative Alternative Alternative AlternativeAlternative Alternative +12V T501N HV T501G T501P12 T501D OPP M+5V T531G T531D T501N T501P24 T531F T531P T531N +10V HV OP PCON +33V T501F OP M+5V OPP HV HV T531D T531G T531F T531

14、P T501F T501G +10V T501N T501P12 T501P5 T501N T501P24 T501P5 T501D T531N T501P5 +33V M+5V PCON P P P P R502C NC R502C NC D535 1N4148 D535 1N4148 R549 0 R549 0 + 47uF/35V CE531 + 47uF/35V CE531 C573 0.1uF/50V/X7R C573 0.1uF/50V/X7R ZD532 BZX79C12 ZD532 BZX79C12 R517 NC R517 NC R570 100 R570 100 R520

15、NC R520 NC C532 0.1uF/50V/X7R C532 0.1uF/50V/X7R R511470R511470 R576 1K R576 1K R505B 150K R505B 150K + 10uF/50V CE532 + 10uF/50V CE532 R532 NC R532 NC LIF502 6.6mH LIF502 6.6mH + 2200uF/16V CE509 + 2200uF/16V CE509 Q563 NPN_3DG3904M Q563 NPN_3DG3904M R502A NC R502A NC T5011 EEL19 T5011 EEL199 1 3 5

16、 10 8 2 1 6 7 8 R523100R523100 R536 2M/5% R536 2M/5% RV501 VDR/560V RV501 VDR/560V CN501 2PIN/7.92mm CN501 2PIN/7.92mm 1 1 2 2 C S DV F CONTROL X U531 TOP258EN C S DV F CONTROL X U531 TOP258EN R540C22R540C22 R545 2.67K/1% R545 2.67K/1% R519 2.4K/1% R519 2.4K/1% + 10uF/16V CE505 + 10uF/16V CE505 CX50

17、1 0.33uF/250VAC CX501 0.33uF/250VAC R508 22K R508 22K + 22uF/50V CE537 + 22uF/50V CE537 D511 HER203G/2A/200V D511 HER203G/2A/200V R579 1K R579 1K Q564 PNP_3CG3906M Q564 PNP_3CG3906M R548 0 R548 0 CY501 470pF/250VAC CY501 470pF/250VAC D572 1N4148 D572 1N4148 R540A22R540A22 C501 2200pF/1KV C501 2200pF

18、/1KV R543 10K R543 10K U502 BPC-817B U502 BPC-817B 12 43 + 100uF/400V CE503 + 100uF/400V CE503 + 1000uF/16V CE510 + 1000uF/16V CE510 R563 1K R563 1K R518 2.49K/1% R518 2.49K/1% R533 NC R533 NC R568 1K R568 1K R546 NC R546 NC T501 EF25 T501 EF259 4 3 5 10 8 2 1 6 7 8 C539 0.01uF/400V C539 0.01uF/400V

19、 Q501 PNP_MMBT8550CLT1 Q501 PNP_MMBT8550CLT1 R544 33.2K/1% R544 33.2K/1% + 1000uF/16V CE506 + 1000uF/16V CE506 R526 100K R526 100K C505 0.1uF/50V/X7R C505 0.1uF/50V/X7R L502 3.3uH L502 3.3uH R505D 150K R505D 150K R547 0 R547 0 LIF501 6.6mH LIF501 6.6mH TR501 NTC/3ohm/5A TR501 NTC/3ohm/5A R524 150 R5

20、24 150 ZD561 BZX79C33 ZD561 BZX79C33 RV504 200V/500A RV504 200V/500A R537 2M/5% R537 2M/5% - + U571A LM358/SO - + U571A LM358/SO 3 2 1 84 D513 SR3100/3A/100V D513 SR3100/3A/100V + 1000uF/16V CE511 + 1000uF/16V CE511 L503 3.3uH L503 3.3uH C5350.1uF/50V/X7RC5350.1uF/50V/X7R C534 0.1uF/50V/X7R C534 0.1

21、uF/50V/X7R D506 FR107/1A/1000V D506 FR107/1A/1000V D507 1N4148 D507 1N4148 D53310A/200VD53310A/200V 1 2 3 R571 10 mR R571 10 mR Q562 NPN_MMBT8050CLT1 Q562 NPN_MMBT8050CLT1 CY505 470pF/250VAC CY505 470pF/250VAC R51610KR51610K R502D NC R502D NC CN502 8PIN/2.5mm/80mm CN502 8PIN/2.5mm/80mm 1 1 2 2 3 3 4

22、 4 5 5 6 6 7 7 8 8 + 47uF/35V CE504 + 47uF/35V CE504 U533 AZ431LBZ U533 AZ431LBZ 2 1 3 R578 10K R578 10K R515 NC R515 NC + 47uF/50V CE508 + 47uF/50V CE508 D532FR104/1A/400VD532FR104/1A/400V + 470uF/16V CE507 + 470uF/16V CE507 Q502 PNP_MMBT8550CLT1 Q502 PNP_MMBT8550CLT1 CY503 470pF/250VAC CY503 470pF

23、/250VAC ZD531 BZX79C8V2 ZD531 BZX79C8V2 R525 150 R525 150 C561 0.1uF/50V/X7R C561 0.1uF/50V/X7R FB1 FB90100MHz FB1 FB90100MHz + 820uF/50V CE533 + 820uF/50V CE533 R573 1K R573 1K T531 PQ3230 T531 PQ3230 A8 8 A10 10 D 3 P-GND 5 FB 6 VDD 1 N.C 2 A12 12 A9 9 R566 2.2K R566 2.2K F501 T3.15AH/250VAC F501

24、T3.15AH/250VAC 12 D505 FR107/1A/1000V D505 FR107/1A/1000V U503 AZ431LBZ U503 AZ431LBZ 2 1 3 R505A 150K R505A 150K D508 FR107/1A/1000V D508 FR107/1A/1000V R505 150 R505 150 R567 1.5K R567 1.5K R512 2.2K R512 2.2K R514 22 R514 22 C536 100pF/1KV C536 100pF/1KV D514 MBRF1045/10A/45V D514 MBRF1045/10A/45

25、V R502B NC R502B NC R574 110K/1% R574 110K/1% Q571 PNP_MMBT8550CLT1 Q571 PNP_MMBT8550CLT1 R507 150 R507 150 R564 1K R564 1K R541 1K R541 1K CY506 470pF/250VAC CY506 470pF/250VAC + 820uF/50V CE535 + 820uF/50V CE535 + 100uF/400V CE502 + 100uF/400V CE502 C5331500pF/1KVC5331500pF/1KV R550 33.2K/1% R550

26、33.2K/1% R569 1K R569 1K R503 150 R503 150 CY504 470pF/250VAC CY504 470pF/250VAC L531 2.9uH L531 2.9uH ZD503 BZX79C11 ZD503 BZX79C11 D531A FR207/2A/1000V D531A FR207/2A/1000V R534 47K/2W R534 47K/2W R540B22R540B22 CY502 470pF/250VAC CY502 470pF/250VAC R561 1.5K R561 1.5K Q561 NPN_MMBT8050CLT1 Q561 N

27、PN_MMBT8050CLT1 C502 0.47uF/63V C502 0.47uF/63V CX502 0.33uF/250VAC CX502 0.33uF/250VAC R572 10K/1% R572 10K/1% R565 1K R565 1K R538 6.8 R538 6.8 R562 2.2K R562 2.2K ZD502 BZX79C18 ZD502 BZX79C18 D561MBRX120/20V/1AD561MBRX120/20V/1A C540 220pF/1KV C540 220pF/1KV C572 0.1uF/50V/X7R C572 0.1uF/50V/X7R

28、 XP5018PIN/2.5mmXP5018PIN/2.5mm 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 R521 NC R521 NC C503 1000pF/1KV C503 1000pF/1KV D5621N4148D5621N4148 R539 100 R539 100 CN531 6PIN/2.5mm/70mm CN531 6PIN/2.5mm/70mm 1 1 2 2 3 3 4 4 5 5 6 6 D510 SR360/3A/60V D510 SR360/3A/60V R504 1M R504 1M C504 2200pF/50V/X7R C504 2200

29、pF/50V/X7R R577 22K/1% R577 22K/1% C562 0.1uF/50V/X7R C562 0.1uF/50V/X7R R531 NC R531 NC U501 TNY179PN U501 TNY179PN S 8 EN/UV 1 S 5 S 6 Drain 4 S 7 NC 3 BP/M 2 C538 0.1uF/50V/X7R C538 0.1uF/50V/X7R R542 2.2K R542 2.2K R5011MR5011M C563 0.1uF/50V/X7R C563 0.1uF/50V/X7R XP502 4PIN/2.5mmXP502 4PIN/2.5

30、mm 1 1 2 2 3 3 4 4 U532 BPC-817B U532 BPC-817B 12 43 D536 1N4148 D536 1N4148 C531 4700pF/400VAC C531 4700pF/400VAC R505C 150K R505C 150K -+ BD501 KBP306 -+ BD501 KBP306 2 1 3 4 R522 2.2M R522 2.2M D512 FR107/1A/1000V D512 FR107/1A/1000V D509 SR360/3A/60V D509 SR360/3A/60V R509 1M R509 1M R513 22 R51

31、3 22 + 100uF/400V CE501 + 100uF/400V CE501 C571 0.1uF/50V/X7R C571 0.1uF/50V/X7R T5311 ER28 T5311 ER28 A8 8 A11 11 D 3 P-GND 5 FB 6 VDD 1 N.C 2 A12 12 A9 9 R560 22 R560 22 R540 0 R540 0 R575 10 R575 10 U561 BPC-817B U561 BPC-817B 12 43 7-4 Power Board Circuit Diagram: 7-4 7-5 Front Control Board Pri

32、nt-layout (top side): 7-5 7-6 Amplifier Board Print-layout (top side): 7-6 Amplifier Board Print-layout (bottom side): 7-7 7-7 Power Supply Print-layout (top side): 7-8 7-8 Main Board Print-layout (top side): 7-9 7-9 7-10 7-10 Main Board Print-layout (bottom side): 8-1 Exploded View For HTS3541M2/12/05/51/55/78/79/X78: