Nokia 7710 - Legend for Quick Trouble Shooter

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CONNECTING PEOPLE
PAGE 17 (25) Approved 1.0
CMO Sales and Marketing Customer Care EMEA
DJk
Service & Support Readiness, Repair Concepts CONFIDENTIAL 13.12.2004
10. LEGEND FOR QUICK TROUBLE SHOOTER
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 marked components (e.g. I002
) can be changed.
The start point of repair activities regarding the appeared fault symptoms.
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)
Pads or contacts: Check optical and mechanical condition particularly regarding
to corrosion. Clean with ESD brush only, if necessary.
No more actions possible send product to the appropriate service supplier with
higher service level.
Service Manual 7710 Level 1&2 Copyright © 2004 Nokia Corporation. All rights reserved.