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
5.4
5.5
Keypad problems................................................................................................................... 19
5.6
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.
7.
Service Notes............................................................................................................................... 33
8.
GoNoGo Tester............................................................................................................................ 34
9.
Batterytester................................................................................................................................. 34
Service Manual 5510 Level 2
PAGE 3 (34)
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Copyright 2001 © Nokia Mobile Phones
Approved 1.0
20.11.2001