Philips-HTS-2512-Service-Manual(1) 电路图 维修手册.pdf

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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 1.0Version 0.0 LASER PRODUCT TABLE OF CONTENTS Page Production Specifi 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 press up or

3、 down to slow backward or slow forward. In radio mode, press left or right to search a radio station; press up or down to fi ne tune a radio frequency. eOK Confi rm an entry or selection. f BACK Return to a previous menu screen. g / ( Previous/Next ) Skip to the previous or next track, chapter or fi

4、 le. In radio mode, select a preset radio station. h ( Mute) Mute or restore volume. i +/- Increase or decrease volume. jSOUND Select a sound mode. kNumeric buttons Select an item to play. lANGLE Select video scenes recorded in different camera angels. mREPEAT / PROGRAM Select or turn off repeat mod

5、e. In radio mode, press once to access program mode, and press again to store the radio station. In radio mode, press and hold for three seconds to reinstall the radio stations. nREPEAT A-B Mark two points within a chapter or track to repeat play, or turn off the repeat mode. oZOOM Zoom into a video

6、 scene or picture. Press the Navigation buttons (left/right) to select a zoom factor. p SCREEN FIT Fit the picture format to the TV screen. qSUBTITLE Select subtitle language for video. rAUDIO SYNC Select an audio language or channel. Press and hold to access audio delay setting, and then press the

7、Navigation buttons to delay the audio to match the video. sSURR Select surround sound or stereo sound. t ( Stop) Stop play. In radio mode, press and hold to erase the current preset radio stations. u ( Play/Pause ) Start, pause or resume play. v OPTIONS Access more play options while playing a disc

8、or a USB storage device. w OPEN/CLOSE Open or close the disc compartment, or eject the disc. xSLEEP Switch the home theater to standby mode after the elapsed time. 2-10 Mechanical and Dismantling Instructions Dismantling Instruction The following guidelines show how to dismantle the player. Step1: R

9、emove 6 screws around the Top Cover, and then remove the Top Cover (Figure 1). Figure 1 Step2: If it is necessary to dismantle Loader or Front Panel, the Front door should be removed first. (Figure 2) Note: Make sure to operate gently otherwise the guider would be damaged. Figure 2 3-1 Please kindly

10、 note that dismantle the front door assembly carefully to avoid damage tray and the front door. Detailed information please refer to the model set. Turn on the power button,then press open button to dismantle front door.Please kindly note that power off as soon as front door is out of machine. of bo

11、ttom cabinet , then gently pull the Panel out from the set. (Figure 3) Mechanical and Dismantling Instructions Dismantling Instruction Step3 Step4 3-2 Detailed information please refer to the model set. ) Figure 3 Step5 that connects the loader and the bottom cabinet. (Figure 5) : Dismantle Loader,

12、disconnect the 3 connectors (XP9, XP2, XP8) aiming in the below figure, and remove 2 screws Figure 4 Figure 5 :Dismantle Front Panel, disconnect the connectors (XP22, XP33), need release 2 snaps of Front Panel 2.Copy the renamed bin file(upgrade file) to the root menu of USB device. 3.connect the US

13、B 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. How to adjust the setting after repairing: Note: Restart after above steps. 1.HTS25

14、12/94: Open DVD tray, press “9” “9” “9” “9” “5” on R/C; 5-1 Trouble shooting Chart LED No display on Front Control Board LED No display on Front Control Board Go Yes Refer to CN502 on Power Board No Fix the connection XP3 on Front Control Board and XP33 on Main Board No Replace U301 on Front Control

15、 Board, or replace the Front Control Board No Check the U301 ON Front Control Board pin 4 3 arrive the condition XP3 PIN11 PIN10 No Yes Yes Yes Correct connection No Yes Replace U301 or LED Check every supply voltage on Main Board whether normal or not. (XP33 PIN3:+12V, PIN5 D562 ON On mode: Q561, D

16、561 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 Alternative BD mode T501:EF25 U501:TNY179P +12V: D511:HER203 C503:1000pF/1kV R514:22/1206 CE

17、506:1000uF/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 CE509:1000uF/16V CE510:NC CE511:470uF/16V Alternative OPP Circuit Alternative Alternative A

18、lternative 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 T531P T501F T501G +10V T501N T501P12 T501P5 T501N T501P24 T501P5 T501D T531N T501P5 +33V M+5

19、V 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 NC R520 NC C532 0.1uF/50V/X7R C532 0.1uF/50V/X7R R511470R511470 R576 1K R576 1K R505B 15

20、0K 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 10 8 2 1 6 7 8 R523100R523100 R536 2M/5% R536 2M/5% RV501 VDR/560V RV501 VDR/560V CN501

21、 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 CX501 0.33uF/250VAC CX501 0.33uF/250VAC R508 22K R508 22K + 22uF/50V CE537 + 22uF/50V CE537

22、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/1KV R543 10K R543 10K U502 BPC-817B U502 BPC-817B 12 43 + 100uF/400V CE503 + 100uF/400V

23、 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 Q501 PNP_MMBT8550CLT1 Q501 PNP_MMBT8550CLT1 R544 33.2K/1% R544 33.2K/1% + 1000uF/16V CE

24、506 + 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 R524 150 ZD561 BZX79C33 ZD561 BZX79C33 RV504 200V/500A RV504 200V/500A R537 2M/5% R537 2M/

25、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 0.1uF/50V/X7R D506 FR107/1A/1000V D506 FR107/1A/1000V D507 1N4148 D507 1N4148 D53310A/200VD

26、53310A/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 4 5 5 6 6 7 7 8 8 + 47uF/35V CE504 + 47uF/35V CE504 U533 AZ431LBZ U533 AZ431LBZ 2 1 3 R

27、578 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/250VAC ZD531 BZX79C8V2 ZD531 BZX79C8V2 R525 150 R525 150 C561 0.1uF/50V/X7R C561 0.1uF/

28、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 T3.15AH/250VAC 12 D505 FR107/1A/1000V D505 FR107/1A/1000V U503 AZ431LBZ U503 AZ431LBZ 2

29、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/45V R502B NC R502B NC R574 110K/1% R574 110K/1% Q571 PNP_MMBT8550CLT1 Q571 PNP_MMBT8550CLT

30、1 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 33.2K/1% R569 1K R569 1K R503 150 R503 150 CY504 470pF/250VAC CY504 470pF/250VAC L531 2.

31、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 NPN_MMBT8050CLT1 C502 0.47uF/63V C502 0.47uF/63V CX502 0.33uF/250VAC CX502 0.33uF/250VAC

32、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 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 100

33、0pF/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 2200pF/50V/X7R R577 22K/1% R577 22K/1% C562 0.1uF/50V/X7R C562 0.1uF/50V/X7R R531 NC R531 NC

34、 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/2.5mm 1 1 2 2 3 3 4 4 U532 BPC-817B U532 BPC-817B 12 43 D536 1N4148 D536 1N4148 C531 4700pF

35、/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 R513 22 + 100uF/400V CE501 + 100uF/400V CE501 C571 0.1uF/50V/X7R C571 0.1uF/50V/X7R T5311 E

36、R28 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 7-2 7-2 Power Board Circuit Diagram: A A B B C C D D E E 11 22 33 44 TO POWER BOARD +12V: +12V(+-10%) +5V: +5V(+-2.5%) 100mA 0603 160mA 440mA NC 12-SM34

37、03-0BX +P12V+12V +P12V EN PCON EN1 EN1 -P24V AVCC EN POWER_c +5Vin +12V MO_VCC -24V MO_VCC AVCC MO_VCC V12 DV33 +3.3V_STB A+5V MO_VCC PCON 9 REGO1 5 REGO2 5 TR_B2 5 TR_B1 5 POWER_control9 C792 1000pF/50V/X7R C792 1000pF/50V/X7R Q11 PNP_3CA8550D Q11 PNP_3CA8550D U706 LDO_G9091-330T11U U706 LDO_G9091-

38、330T11U VIN 1 GND 2 EN 3 NC 4 VOUT 5 + 47uF/16V CE2 + 47uF/16V CE2 C793 1000pF/50V/X7R C793 1000pF/50V/X7R Q5 NC/NPN_3DG9014M Q5 NC/NPN_3DG9014M + 100uF/10V CE3 + 100uF/10V CE3 C47 0.1uF/25V/Y5V C47 0.1uF/25V/Y5V C125 0.1uF/25V/Y5V C125 0.1uF/25V/Y5V R1910/1WR1910/1W Q7 PNP_3CA8550D Q7 PNP_3CA8550D

39、FB1300/2AFB1300/2A + 470uF/6.3V CE7 + 470uF/6.3V CE7 Q1 ASM3403M Q1 ASM3403M FB4 NC/500/500mA FB4 NC/500/500mA C800 1uF/10V/Y5V C800 1uF/10V/Y5V R74 NC/1.3K R74 NC/1.3K R7 22K R7 22K D72LL4148D72LL4148 R4340/NCR4340/NC C1 0.1uF/25V/Y5V C1 0.1uF/25V/Y5V + 470uF/6.3V CE6 + 470uF/6.3V CE6 R25 20K/1% R2

40、5 20K/1% Q3 NPN_3DG3904M Q3 NPN_3DG3904M D2RL207/2A/1000VD2RL207/2A/1000V Q32 NC/PNP_MMBT2907ALT1 Q32 NC/PNP_MMBT2907ALT1 + 47uF/16V CE1 + 47uF/16V CE1 R3 200 R3 200 R91KR91K C16 1uF/50V/Y5V C16 1uF/50V/Y5V C2 0.1uF/25V/Y5V C2 0.1uF/25V/Y5V R27 12K/1% R27 12K/1% C7 0.1uF/25V/Y5V C7 0.1uF/25V/Y5V R10

41、 10K R10 10K R5 1K R5 1K R8192.2R8192.2 C13 1000pF/50V/NP0 C13 1000pF/50V/NP0 R13 NC/4.7K R13 NC/4.7K R121KR121K XP3 8PIN/2.5mm XP3 8PIN/2.5mm 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 R28 NC/10K/1% R28 NC/10K/1% R220.15R220.15 R2 200 R2 200 FB5500/500mAFB5500/500mA Q4 PNP_MMBT8550CLT1 Q4 PNP_MMBT8550CLT1 R11

42、NC/27KR11NC/27K C49 0.1uF/25V/Y5V C49 0.1uF/25V/Y5V R337 0.82/2W R337 0.82/2W R144.7KR144.7K C801 2.2uF/10V/Y5V C801 2.2uF/10V/Y5V R260R260 C11 0.1uF/25V/Y5V C11 0.1uF/25V/Y5V C10 NC/0.1uF/25V/Y5V C10 NC/0.1uF/25V/Y5V 7-37-3 Main Board Circuit Diagram: Power Supply 5 5 4 4 3 3 2 2 1 1 DD CC BB AA Pl

43、ay 90mA Standby 8mA RF +3.3V Video DAC +3.3V SDRAM +3.3V Internal DA +3.3V Internal AD +3.3V Close to 8202RX-D Close to 8202R-D Close to SDRAM Close to 8202RX-D Digital Close to 8202RX-D Close to 8202RX-D Put these Compnonents as closer as possible to MT1389 ?DA_AVDD noise?RF3.3V?D9? 4M/8M/16M bits

44、FLASH VIDEO INTERFACE GND SP- GND LOAD- LOAD+ SP+ INSW HOMESW OUTSW SLED+ SLED- VREF1 M_D1 TRACK_S SPDL_S SLED_S XOPVIP1 TRAY+ M_A10 M_A2 M_A1 M_RAS M_A11 M_CAS M_A0 M_A4 M_DQM0 FOCUS_S HOMESW XI RAM_CLK V_FSADJ M_BA0 M_WE VREF2 M_BA1 DVDMDI M_A3 URST# M_D3 TXD M_D7 M_D6 M_D0 M_D4 M_D11 M_D14 M_D5 M

45、_D12 M_D2 M_D9 M_D13 M_D10 M_D15 M_A9 M_D8 M_A6 M_A5 M_A7 PUHRF M_A8 SF_CS CDLDO SPI_D0 DRVSB SF_CK SPI_D1 DVDVR CDVR I2S_DATA_IN XO CVBS A B D C F XOPVIN1 E DVDLDO LDSW M_DQM1 GPIO25 DAC_VREF CDMDI XOXI RXD TXD USB_DP USB_DM RXD SF_CK SPI_D0 SPI_D1 I2S_LRCK I2S_BCLK I2S_MCLK ALRCK I2S_BCLK I2S_LRCK

46、 I2S_DATA_INASDATA0 ABCK AMCLK CVBS M_BA0.1 M_DQM0.1 RAM_CLK M_A0.11 M_D0.15 M_RAS M_CAS M_WE REGO1 REGO2 TR_B1 TR_B2 I2S_DOUT1 I2S_DOUT0 DVDMDIMDI DVDLDOLDO_DVD CDLDOLDO_CD SF_CS MCU_TXDRXD MCU_RXDTXD IR_IN URST#MPEG_RST HOMESW IN_OUT_SW INSW SP_MOT+ SL_MOT- SL_MOT+ SP_MOT- LOAD- LOAD+ TRAY+ SPDL_S REGO2 TR_B1 TR_B2 FACT+ FOCUS_S XOPVIP1 XOPVIN1 SP_MOT+SL_MOT- SL_MOT+ LOAD+ FACT-TACT- VREF2 TRACK_S DRVSB SLED_S REGO1 SP_MOT- LOAD- LDSW/TRAY- TACT+ PUH_DVDLD# FACT- PUHRF VREF1 D TACT+ TACT- FACT+ CDMDI DVDMD