Philips-DC-570-Service-Manual 电路图 维修手册.pdf

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1、 DC570/12/37/98 Copyright 2009 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 pri

2、or permission of Philips. Published by SL 0934 Service Audio Printed in The Netherlands Subject to modification Docking Entertainment System Version 1.4 CLASS 1 LASER PRODUCT 3141 785 32834 TABLE OF CONTENTS Page PCBs Location & Version Variations .1-2 Specifi cations .1-3 Measurement Setup .1-4 Ser

3、vice Aids, Service Instruction, etc .1-5 Software Version Checking .2 Set Block Diagram .3 Set Wiring Diagram .4 MCU & USB Board .5 Key & LCD Board .6 Power Amp Board.7 Rectifi er Board .8 IPOD Jack & USB Jack & AUX Board .9 Set Mechanical Exploded View & Parts List .10 Revision List .11 IPOD JACK B

4、OARD MCU & USB BOARD KEY & LCD BOARD USB JACK BOARD AUX BOARD TUNER MODULE POWER AMP BOARD RECTIFIER BOARD 1 - 2 PCBS LOCATION /12 /37 xn iRDC/n ixuA Line Out Video Out Subwoofer Out Digital Out Karaoke Features Voltage Selector ECO Power Standby (LCD Display Off) USB Direct Type /Versions: Features

5、 in used: /05 VERSION VARIATIONS Type /Versions: Board in used: DC570 Service policy MCU & USB BOARD KEY & LCD BOARD USB JACK BOARD RECTIFIER BOARD * TIPS : C - Component Lever Repair. M - Module Lever Repair - Used /05/12/5589/16/85/ Feature diffrence C POWER AMP BOARD C C C TUNER MODULEM x x x x C

6、 IPOD & USB JACK BOARD C /37 DC570 89/ C C C C M C C C C C C M C C x x x x x x x x Remark: version /37 only for Latam. for Nafta, service policy should be OCX. 1 - 3 AMPLIFIER Output power . .50W+2 x 25W Signal-to-noise ratio. ? 70 dBA Frequency response . 50 Hz 20 KHz, 3 dB Input sensitivity AUX .

7、0.5 V (max. 2 V) SUBWOOFER Frequency response . 50 Hz 1KHz Impedance. 8 ? Rated power. 50W TWEETER Frequency response . 160 Hz 16 KHz Impedance. 4 ? Rated power.2 x 25W TUNER FM wave range .87.5 108 MHz Sensitivity at 75 ? FM . 20dBf Total harmonic distortion. ? 1% Frequency response FM . 63 6000 Hz

8、 Signal-to-noise-ratio FM . ? 50 dBA USB PLAYER USB . 12Mb/s, V1.1 . support MP3 and WMA files Number of albums/folders .maximum 99 Number of tracks/titles.maximum 999 GENERAL INFORMATION AC Power. 220 240 V / 50-60 Hz Dimensions (w x h x d)300 x 300 x 1024 (mm) Weight. 10.1 kg Standby power consump

9、tion . mmdd- uu. yy refers to year. mmdd refers to month & date. uu refers to Software version number of USB. How to upgrade USB fireware: 1) Insert the USB device which contains new version software at USB mode. 2) Press SOURCE button on Front Panel for 10 seconds, the display will shows ISP. Then

10、OTI IC will be upgraded automatically within 15 seconds. SET BLOCK DIAGRAM 3 - 1 3 - 1 SET WIRING DIAGRAM 4 - 1 4 - 1 CIRCUIT DIAGRAM - MCU & USB BOARD MCU SECTION 5 - 15 - 1 5 - 2 5 - 2 CIRCUIT DIAGRAM - MCU & USB BOARD USB SECTION 5 - 3 5 - 3 LAYOUT DIAGRAM - MCU & USB BOARD TOP VIEW 5 - 4 5 - 4 L

11、AYOUT DIAGRAM - MCU & USB BOARD BOTTOM VIEW 6 - 16 - 1 CIRCUIT DIAGRAM - KEY & LCD BOARD 6 - 26 - 2 LAYOUT DIAGRAM - LCD & KEY BOARD TOP VIEW LAYOUT DIAGRAM - LCD & KEY BOARD BOTTOM VIEW CIRCUIT DIAGARM - POWER AMP BOARD PART 1 7 - 17 - 1 CIRCUIT DIAGARM - POWER AMP BOARD PART 2 7 - 27 - 2 LAYOUT DI

12、AGARM - POWER AMP BOARD TOP VIEW 7 - 37 - 3 LAYOUT DIAGARM - POWER AMP BOARD BOTTOM VIEW 7 - 47 - 4 CIRCUIT DIAGARM - RECTIFIER BOARD 8 - 18 - 1 LAYOUT DIAGARM - RECTIFIER BOARD TOP VIEW 8 - 28 - 2 LAYOUT DIAGARM - RECTIFIER BOARD BOTTOM VIEW 8 - 38 - 3 9 - 19 - 1 CIRCUIT DIAGRAM - IPOD & USB JACK B

13、OARD LAYOUT DIAGRAM - IPOD JACK BOARD TOP VIEW 9 - 29 - 2 LAYOUT DIAGRAM - IPOD JACK BOARD BOTTOM VIEW LAYOUT DIAGRAM - USB JACK BOARD TOP VIEW LAYOUT DIAGRAM - USB JACK BOARD BOTTOM VIEW LAYOUT DIAGRAM - AUX BOARD 9 - 39 - 3 7 6 9-12 5 24 8 25 1 15 2 14 4 3 SET MECHANICAL EXPLODED VIEW 10 - 110 - 1

14、 28 29 27 MECHANICAL & ACCESSORIES PARTS LIST 10 - 2 1996510016725LCD LIGHT GUIDE 2996510016689USB COVER SPRING T:0.3MM 3996510016690WOODEN SPEAKER BOX /12 3 996510018734 WOODEN SPEAKER BOX /37 3996510019202WOODEN SPEAKER BOX /98 4 996510016691 DISPLAY LENS 5996510016701INFRARED LENS5996510016701INF

15、RARED LENS 6 996510013842 IPOD ADAPTOR CATCH /12 6996510018736IPOD ADAPTOR CATCH /37/98 7996510013843IPOD DOCKING ADAPTOR COVER 8996510016702USB COVER 9996510013844IPOD 5G ADAPTOR STAND(30GB) 10996510013845IPOD 5G ADAPTOR STAND 11 996510013847IPOD ADAPTOR NANO STAND 11 996510013847IPOD ADAPTOR NANO

16、STAND 12996510013848IPOD TOUCH ADAPTOR STAND 13996510016703AC SOCKET COVER 13 996510018422 AC SOCKET COVER /98 14 9965100167042PINS AC SOCKET /12/98 149965100169252PINS AC SOCKET 120V /37 15996510012855FM TUNER MODULE 16996510016705FFC CABLE L100MM P1.0 12P 17996510016706FFC CABLE L130MM P1.0 18P 18

17、996510016707FFC CABLE L150MM P1.0 19P 19 996510001454 FFC CABLE 10P 20!9965100008765FT VDE POWER CORD /12 20!996510013849AC CORD 1524MM /3720!996510013849AC CORD 1524MM /37 20!996510019052AC POWER CORD 1.525M SAA /98 21996510016708 D3.5MM STEREO CORD 22996510013850REMOTE CONTROL 23996510027266 PIG T

18、AIL ANTENNA WIRE 1500MM 24996510016709CONTROL KEYS 25996510016710POWER KEYS 27 996510017446 FRONT CABINET /1227 996510017446 FRONT CABINET /12 27996510018735FRONT CABINET /37/98 28 996510017447 REAR PANEL-TOP /12 28996510018741REAR PANEL-TOP /37 28996510019246REAR PANEL-TOP /98 29996510017445 REAR P

19、ANEL -BOTTOM /12 29996510018742REAR PANEL-BOTTOM /37 29996510019247REAR PANEL BOTTOM /9829996510019247REAR PANEL-BOTTOM /98 30996510020972IPOD PCBA /12 Note: Only these parts mentioned in the list are normal service parts. 10 - 3 ELECTRICAL PARTS LIST C107996510012836E.CAP. 3300UF 35VRL101 994000001

20、448 9V DC RELAY 10A ME-7-009-HL /37 C108996510012836E.CAP. 3300UF 35VREM301 996510016718INFRA. RECEIVER C218996510012837CBB CAP HMFS-5 0.68UF 63VSW301996500039269TACT SWITCH C223996510012837CBB CAP HMFS-5 0.68UF 63VSW302996500039269TACT SWITCH C252996510012837CBB CAP HMFS-5 0.68UF 63VSW3039965000392

21、69TACT SWITCH C259996510012837CBB CAP HMFS-5 0.68UF 63VSW304996500039269TACT SWITCH C273996510012836 E CAP 3300UF 35V SW310996500039269TACT SWITCHC273996510012836 E.CAP. 3300UF 35V SW310996500039269TACT SWITCH C274996510012836E.CAP. 3300UF 35VSW311996500039269TACT SWITCH CF401996510005000XTAL 12MHZ

22、49S 20PF+/-20PPMSW312996500039269TACT SWITCH D303996510016711ZENER DIODE 2.2V 1/2WSW313996500039269TACT SWITCH D317996510001423 LED INDICATOR 3mm WHITESW314996500039269 TACT SWITCH D319996510001423LED INDICATOR 3mm WHITET101!996510001418TRASFO STANDBY /12 D320996510001423LED INDICATOR 3mm WHITET101!

23、 996510018733 TRASFO EI-28 AC120V/60Hz /37 D607996510010770RECTIFIER DIODE 1N5822T102!996510016719TRASFO EI-66 AC230V/50Hz /12 DB201994000003223DIODE BRIDGE RECTIFIER GBU6BT102! 996510018738 TRASFO. EI-66 AC120V/60Hz /37 F101!996510000389FUSE 2.5A 250VT102!996510019203TRASFO. AC127V/230V 50Hz /98 F1

24、02 ! 994000003224 FUSE 6.3A 250VX301994000003208XTAL 32.768KHZ 12.5PF -10P F103 ! 994000003224 FUSE 6.3A 250VX302996510005011XTAL HC-49/US LP-3.5 10MHZ IC201996510016712IC AMPLIFIER TDA8922BTHX501996510016720XTAL 16.9344MHZ 20PF +-20PPM IC202996510016712IC AMPLIFIER TDA8922BTHZ604996510011335ZENER D

25、IODE 10V 1/2WIC202996510016712IC AMPLIFIER TDA8922BTHZ604996510011335ZENER DIODE 10V 1/2W IC301996510016713IC GY657 PROGRAMMEDZ606994000005744 ZENER DIODE 5V1 1/2W IC303996510035717 IC BM1117-3.3 ZD201996510012835 ZENER DIODE 5V6 1/2W (TC5V6) IC304996510005014 IC M24C01WMN6T EEROM ZD202996510012835Z

26、ENER DIODE 5V6 1/2W (TC5V6) IC401996510005005IC OTI6889 IC402996510016714IC SST39VF010-70-4C PROGRAMMED /12 IC402996510018730IC M39LV010 PROGRAMMED /37/98IC402996510018730IC M39LV010 PROGRAMMED /37/98 IC501996510005003IC LC78690NW SQFP80 IC503996510035717 IC BM1117-3.3 IC601996510010771IC 7314(ANGUS

27、) IC602996510001055IC BA4558 SOP8 IC603996510005002IC D2761 (SILICORE) IC604996510001055IC BA4558 SOP8 IC607996510005007IC LM2576 T 5 0 TO 220IC607996510005007IC LM2576 T-5.0 TO-220 IC608996510005004IC LM324DR2G (SOIC-14) Note: Only these parts mentioned in the list are JA601994000001456STEREO HEADP

28、HONE JACK normal service parts. JA604996510001071USB JACK 4P ANGLE TYPE LCD1996510016726LCD DISPLAY Q101996510011345TRANSISTOR BC547B Q301996510012833TRANSISTOR BC857BQ301996510012833TRANSISTOR BC857B Q501996510001414TRANSISTOR KTB772 Q502996510012793TRANSISTOR BC847B Q603996510016717TRANSISTOR KTC-

29、9014C Q612996510003717TRANSISTOR KTD882 (KEC) Q625996500039268TRANSISTOR KTC-8050C Q629994000003206TRANSISTOR 8550D 11 - 1 REVISION LIST 1.0 Manual 3141 785 32830 Initial Service Manual released. 1.1 Manual 3141 785 32831 In this version, the version /12(Latam) & /37(Latam) & /98 added. P10-2 Mechan

30、ical Partslist & P10-3 Electrical Partslist are updated. 1.2 Manual 3141 785 32832 In this version, for version /12 Ipod Jack Board added P10-2 Mechanical Partslist updated. Add: 30 996510020972 IPOD PCB 1.3 Manual 3141 785 32833 P10-2 to P10-3 Partslist updated for version /98. 1.4 Manual 3141 785

31、32834 1) P10-2 Mechanical & Accessories Partslist updated. 23 996510027266 PIG TAIL ANTENNA WIRE 1500MM (was 996510005595 PIG TAIL ANTENNA WIRE BLACK) 2) P10-3 Electrical Partslist updated. IC303 996510035717 IC BM1117-3.3 (was 996510003731 IC V REGULATOR LD1117-3.3) IC503 996510035717 IC BM1117-3.3 (was 996510003731 IC V REGULATOR LD1117-3.3)