User Guide

Power key troubleshooting

Troubleshooting flow

Display module troubleshooting

General instructions for display troubleshooting

Context

• The display is in a normal mode when the phone is in active use.

• Display is in a partial idle mode when the phone is in the screen saver mode.

RM-364

BB Troubleshooting and Manual Tuning Guide

Issue 1 COMPANY CONFIDENTIAL Page 3 –19