Download Print this page

Philips AZ3830/55 Service Manual

Mp3 cd soundmachine
Hide thumbs Also See for AZ3830/55:

Advertisement

MP3 CD Soundmachine
CONTENTS
Circuit diagram - AMP Board
PCB Layout diagram - AMP Board
Service parts list
©
Copyright 2006 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 of Philips.
Published by LX 0702 Service Audio
Version 1.0
Key Board
LCD Board
WMA Board
Key Board
LCD Board
WMA Board
Subject to modification
AZ3830/55
© 3141 785 31540

Advertisement

loading

Summary of Contents for Philips AZ3830/55

  • Page 1 Service parts list © Copyright 2006 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 of Philips.
  • Page 2 CIRCUIT DIAGRAM - AMP BOARD...
  • Page 3 LAYOUT DIAGRAM - AMP BOARD...
  • Page 4 LAYOUT DIAGRAM - AMP BOARD...
  • Page 5 CIRCUIT DIAGRAM - KEY BOARD...
  • Page 6 LAYOUT DIAGRAM - KEY BOARD...
  • Page 7 CIRCUIT DIAGRAM - LCD BOARD...
  • Page 8 LAYOUT DIAGRAM - LCD BOARD...
  • Page 9 CIRCUIT DIAGRAM - WMA BOARD FB1 2K5@100MHz FB2 2K5@100MHz 1.2V FB=Ferrite Bead FB3 2K5@100MHz MAIN_VCC Package 0603 FB4 2K5@100MHz 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 680pF 0.1uF 680pF I/OVDD MAIN_VCC 4.7uF 47uF/6.3V 4.7uF 680pF A[23:1] A[23:1] 100R /RESET RSTI# A23 pull down : boot from on-chip boot ROM, SE_RESET...
  • Page 10 CIRCUIT DIAGRAM - WMA BOARD IC2 KH29LV800CTTC-70G(OPT41) 16M SDRAM A[1:20] D[16:31] D[16:31] A[1:20] I/O0 I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 I/O7 I/O8 I/O9 IO10 I/O10 IO11 I/O11 IO12 I/O12 VDD_SDRAM IO13 I/O13 IO14 I/O14 IO15/A1 I/O15 VCCQ VCCQ VDD_FLASH VCCQ SD_LDQM LDQM VCCQ...
  • Page 11 CIRCUIT DIAGRAM - WMA BOARD MOTOR2 changed form 0R to 6k8 MOT+ 0.1uF MOT- SLE+ 2K5@100MHz SLE- SLE- changed from SLE+ HOME_SW CD_3V3 MOT- 5k1to 12K 3V3_CD MOT+ OPIN- OPOUT 100uF/6.3V 0.1uF 0.1uF OPIN+ GND2 DO3.1 DO2.2 HOME_SW T308 DO3.2 DO2.1 changed from 6K8 to 2K1 MOT+...
  • Page 12 CIRCUIT DIAGRAM - WMA BOARD C101 10uF/16V J3-3 HE8550D 100K FB010 2K5@100MHz CD_3V3 MAIN_VCC POWER_KEY R013 R019 TUNER_RW STANDBY R020 TUNER_DATA Tuner_ON 100R R022 AF_MUTE TUNER_CLK 100R R025 AC_DETECT 100K TUNER_ST_MO R011 100R LOW_BATT R075 FB13 2K5@100MHz DIP pitch1.25mm R333 CD_CTRL DIP pitch2.0mm R021...
  • Page 13: Audio Section

    CIRCUIT DIAGRAM - WMA BOARD AUDIO SECTION Notes: The C79 ,C91 must be placed as near to the CD18 as possible 220pF DAC_LN 100uF/6.3V R110 620R CD_LCH D4558 1.5nF IC11A R109 1.5nF BC817-25 100pF DAC_LP 1.5nF 220pF AMP_VCC AMP_VCC 220pF DAC_RP R111 620R...
  • Page 14 CIRCUIT DIAGRAM - WMA BOARD MAIN_VCC MAIN_VCC MAIN_VCC R102 150K CTRL_RET IC5 OPT30 CTRL_RET CTRL_RET RST_IN ADJUST /RESET BC817-25 /RESET RST_OUT 2.2uF S0-8 Package C068 0.1uF MAIN_VCC CN05 TSSOP/SOIC SCL1 SDA1 5 HEADER M24C02 Moto_VCC MAIN_VCC FB15 100R Tray_open 100uF/10V 0.1uF IC12 D6208...
  • Page 15 CIRCUIT DIAGRAM - WMA BOARD FB504 2K5@100MHz USB_5V Q501 J6-2 DIP pitch1.25MM FND338P Q508 HE8050D FB501 FB053 R501 Q511 R502 BC807-25 FB502 R500 Indication R326 R329 Q512 R325 1K BC817-25 USB_H_WAKEUP R328 D[31:16] IC500 USB_3V3 FB505 2K5@100MHz USB_VCC DGND0 H-PSW2-N H-PSW1-N DGND5 XTAL2...
  • Page 16 LAYOUT DIAGRAM - WMA BOARD...
  • Page 17 LAYOUT DIAGRAM - WMA BOARD...
  • Page 18: Service Parts List

    Service parts list 996510000868 CD DAMPER PINK COLOR 658F HARDNESS 40JIS 996500042070 BATTERY DOOR-INJ ABS 996510000869 HANDLE-INJ HIGH FLOW HIPS 996510000870 CD DOOR-INJ PMMA 994000005786 CD MECHANISM DA11VF (SANYO) 996510000871 CD TRAY LOADER 994000002364 ROD ANTENNA 2 SECTIONS 996510000872 SPEAKER 77MM 8OHM 6W 996510000873 SPEAKER 77MM 8OHM 6W 996510000874...