Main Troubleshooting - Nokia RX-44 Service Manual

RX-44
BB Troubleshooting and Manual Tuning Guide

Main troubleshooting

Context
This section is intended to be a guide for localising and repairing electrical faults. The fault repairing is divided
into troubleshooting paths.
The following main troubleshooting tree describes the different baseband troubleshooting paths to be
followed in fault situations.
Issue 1 COMPANY CONFIDENTIAL Page 4 –5
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