User Guide

CONFIDENTIAL
4(11)
Product NPM-5 Repairhints
Customer Care Europa & Africa Introduction Version 1.0 Approved
 2002 SCCE Training Group
Date 08.04.2002
npm_5_repair_v1_0.doc Checked by:
SCCE Training Group
Approved by:
SCCE
Contents
PREFACE GENERAL 2
CHAPTER 1 Additional information 5
- Tuning support 5
- Modify the MJS-64 Test Jig 5
- Assembling instructions (screws) 6
- Contact service when connected to the flash box 6
- Testing UI with WinTesla 6
CHAPTER 2 UI SW faults 7
- No record from radio 7
- After power off, stored MP3 files lost 7
- MP3 player jumps 7
- Contact service 7
- Backlight ok but no display function 7
- Losing stored MP3 files 7
CHAPTER 2 Electrical faults 8
- Contact service 8
CHAPTER 3 Mechanical faults 9
- B-cover damaged 9
- Wrong connector assembling 9
CHAPTER 4 5510 specific CMT faults 10
- Slow key function 10
CHAPTER 5 CMT (MA4) faults 10