Troubleshooting - Nokia RM-11 Series Troubleshooting Manual

RM-11
Troubleshooting - Baseband

Troubleshooting

The following hints allow you to find the cause of the problem when the circuitry seems
to be faulty. Troubleshooting instructions are divided into the following sections:
• "Mobile Terminal is
• "Flash Programming Does Not
• "Power Does Not Stay on or the Mobile Terminal is
• "Charger
• "Audio
• "Display
• "Keypad
• "FM Radio
• "GPS Module"
First, carry out a through visual check of the module. Ensure in particular that:
• There are no mechanical damages
• Soldered joints are OK
• ASIC orientations are OK
©2005 Nokia Corporation
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Confidential Issue 2 09/2005