Nokia 2600 服务手册
ISSUE 1 09/2004
COMPANY CONFIDENTIAL
7
Copyright © 2004 Nokia. All Rights Reserved.
RH-59/60
Nokia Customer Care
Baseband Troubleshooting
■
Baseband test points
This document contains the Nokia 2600 troubleshooting diagrams.
Test points are described and listed in the A3 schematic diagrams.
■
Troubleshooting diagrams
In this section, Troubleshooting diagrams is provided for the most common problems of the No-
kia 2600
kia 2600
NOTE : Since both D200 (UEM) and D400(UPP) are underfilled, they can not be replaced. If
either D200 or D400 is defective, the whole PWB has be discarded.
either D200 or D400 is defective, the whole PWB has be discarded.