Charging; Battery Will Not Charge - Sony Xperia miro Troubleshooting Manual

Problem Areas

1.25 Charging

1.25.1 Battery will not charge

Check:
Inspect the contact pads of the Battery.
Action:
1. If dirty or oxidized – clean the pads.
2. If damaged – replace the Battery.
Check:
Inspect the battery contact pins.
Action:
1. If dirty or oxidized – clean the contact pins.
2. If adhesive is detected on the contact pins – use an
eraser to gently rub off the adhesive.
Check:
Inspect the USB connector.
Action:
1. If dirty or oxidized – clean the connector.
2. Replace board.
1266-5137 Rev 2
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Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
39(43)