CD5003
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Service
Manual
CD Player
CD5003 /
F B/N1B/U1B
F N/K1SG/N1SG
Part no. 90M06DW855010
First Issue 2008.07
MZ
TABLE OF CONTENTS
SECTION
PAGE
1. TECHNICAL SPECIFICATIONS ........................................................................................... 1
2. SERVICE HINTS AND TOOLS ............................................................................................. 4
3. WARNING AND LASER SAFETY INSTRUCTIONS ............................................................ 5
4. SERVICE MODE AND TAKING THE DISC OUT OF EMERGENCY ................................... 6
5. HOW TO THE RESET OF PLAYBACK TIME ....................................................................... 7
6. UPDATE MICROPROCESSOR SOFTWARE PROCEDURE .............................................. 8
7. WIRING DIAGRAM ..............................................................................................................19
8. BLOCK DIAGRAM ...............................................................................................................21
9. SCHEMATIC DIAGRAM ..................................................................................................... 23
10. PARTS LOCATION ..............................................................................................................27
11. EXPLODED VIEW AND PARTS LIST .................................................................................37
12. MICROPROCESSOR AND IC DATA .................................................................................. 42
13. ELECTRICAL PARTS LIST ................................................................................................. 52
14.
ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE ...............................64
CD5003
PHONES
+
-
LEVEL
CD PLAYER CD5003
POWER
ON/STANDBY
STANDBY
DISPLAY
OFF
MP3/WMA
