Gps; Gps Malfunctions - Sony C2104 Troubleshooting Manual

Problem Areas

1.13 GPS

1.13.1 GPS malfunctions

Check:
Inspect the Antenna GPS on the Middle Frame Assembly.
Action:
1. If dirty – clean it.
Check:
Inspect the contact pads on the Antenna BT WIFI and the
contact pins on the main PBA.
Action:
1. If dirty or oxidized – clean the pads and pins.
2. If defective or damaged – replace the Middle Frame
Assembly.
3. If the pins are damaged – replace Main PBA
1273-2281 Rev2
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Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
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