Nokia 6620 サービスマニュアル
Issue 3 05/2005
COMPANY CONFIDENTIAL
53
Copyright © 2005 Nokia. All Rights Reserved.
NHL-12
6 - Baseband
Nokia Customer Care
11. Baseband Troubleshooting
This section is a guide for localizing and repairing electrical faults in NHL-12 baseband.
Before any service operation you must be familiar with the NHL-12 product and module level
architecture. You have to be also familiar with the NHL-12 specific service tools such as the
Phoenix service software and flashing tools.
architecture. You have to be also familiar with the NHL-12 specific service tools such as the
Phoenix service software and flashing tools.