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PAGE 15 (21)
Approved 1.0
Nokia Mobile Phones Customer Care EMEA
DJk
Technical Services, Repair Concepts
Confidential
17.06.2003
This legend is valid for all parts of the Quick Trouble Shooter
Follow the steps until the problem is solved. If this doesn’t help, you are not authorized to go
forward. Only underlined components ( e.g. I023) can be changed.
Follow the arrows step by step
Pads or contacts: Check optical and mechanical condition particularly regarding to
corrosion. Clean if necessary.
Measure component for electrical functionality and change, if needed. (Level 2 only)
No more actions possible, send product to the appropriate service partner with higher
service level.
Pads or contacts: Check optical and mechanical condition particularly regarding to
corrosion. Clean with ESD brush only, if necessary.
Service Manual 3300 Level 1&2
Copyright 2003 © Nokia Corporation