Philips AZ3846 User manual

Version 1.0
AZ3846
3141 785 32900
MP3 CD Soundmachine -/55
Published by LX 0823 Service Audio Subject to modification
© Copyright 2008 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.
CONTENTS
Set wiring digram...........................................................................3-1
Circuit diagram
LCD part .................................................................................4-1
Power & AMP part....................................................................4-2
Tuner part.................................................................................5-1
Vol & EQ part............................................................................6-1
Layout diagram
MCU board...............................................................................7-1
Main board................................................................................7-2
Key board.................................................................................8-1
Power board.............................................................................9-1
Service parts list..........................................................................10-1

3 - 13 - 1
SET WIRING DIAGRAM

CIRCUIT DIAGRAM - LCD PART
4 - 1 4 - 1

4 - 2
CIRCUIT DIAGRAM - POWER & AMP PART
4 - 2

5 - 1 5 - 1
CIRCUIT DIAGRAM - TUNER PART

CIRCUIT DIAGRAM - VOL & EQ PART
6 - 1 6 - 1

LAYOUT DIAGRAM - MCU BOARD
7 - 1 7 - 1

LAYOUT DIAGRAM - MAIN BOARD
7 - 2 7 - 2

LAYOUT DIAGRAM - KEY BOARD
8 - 1 8 Tuenr

LAYOUT DIAGRAM - PWOER BOARD
9 - 1 9 - 1

10 - 1
Service parts list
12 996510015777 7821 CD DOO SPING (EP)
13 994000004061 7871 CD RUBBER CUSHION BLACK
14 994000005189 7871 CD RUBBER CUSHION PINK
15 996510006691 7871 CD PICK UP DUSTCOVER
16 994000004726 7831 GEAR (MODE:0.8)
17 994000004727 7831 GEAR STAND (MODE:0.8)
18 996510015778 CD DOOR
19 996510014889 PH-AZ1839 HANDLE
24 994000004086 AC POWER SOCKET
20 996500038819 CD MECHANISM SANYO DA11VF
21 996510014887 PH-AZ1839 BATTERY DOOR
22 994000004085 7871 ROD ANTENNA 2 SEG
11 996510015776 REMOTE HANDSET MCS SECTION
23 996510010489 VDE-APPAC CORD,W/SOCKET,PLUG
Note: Only these parts mentioned in the list are
normal service parts.