Table Of Contents - Nokia 5510 NPM-5 Service Manual

Nokia Mobile Phones Customer Care E&A
Technical Services, Repair Concepts
1. Exploded View ............................................................................................................................... 4
2. Bill of repair .................................................................................................................................... 5
3. Disassembly Instructions ............................................................................................................... 8
4. SW-Update................................................................................................................................... 10
5. Troubleshooting ........................................................................................................................... 12
5.1 Layouts and Parts.................................................................................................................. 13
5.2 No charger function ............................................................................................................... 15
5.3 No phone audio with headset ................................................................................................ 17
5.4 No music/radio audio with headset........................................................................................ 18
5.5 Keypad problems................................................................................................................... 19
5.6 Keypad problems with MP3 player ........................................................................................ 20
5.7 LCD problems........................................................................................................................ 21
5.8 No Buzzer function ................................................................................................................ 22
5.9 No audio in (Microphone) ...................................................................................................... 23
5.10 No audio out....................................................................................................................... 24
5.11 No power on....................................................................................................................... 25
5.12 No service .......................................................................................................................... 27
5.13 No music recording ............................................................................................................ 28
5.14 SIM card fail ....................................................................................................................... 29
5.15 USB port doesn't work ....................................................................................................... 30
5.16 No Vibra function ............................................................................................................... 31
6. ESD protection requirements ....................................................................................................... 32
7. Service Notes............................................................................................................................... 33
8. GoNoGo Tester............................................................................................................................ 34
9. Batterytester................................................................................................................................. 34
Service Manual 5510 Level 2
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Copyright 2001 © Nokia Mobile Phones
Approved 1.0
20.11.2001