Proximity Switch; Proximity Switch Malfunctions - Sony Xperia miro Troubleshooting Manual

Problem Areas

1.15 Proximity Switch

1.15.1 Proximity switch malfunctions

Check:
Inspect the proximity switch window area and the proximity
sensor window area on the Cover Front Assy.
Action:
1. If dirty – clean it.
2. If scratched or damaged – replace the Cover Front Assy.
Check:
Inspect the proximity sensor and proximity switch on the
PBA and the Rubber Proximity Sensor on the Cover Front
Assy.
Action:
1. If dirty or clogged – clean it.
2. If the Rubber Proximity Sensor is damaged – replace it.
3. Replace board.
1266-5137 Rev 2
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Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
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