Charging (Usb And Easy Charger); Battery Will Not Charge - Sony Xperia Z C6602 Troubleshooting Manual

Problem Areas

1.30 Charging (USB and Easy charger)

1.30.1 Battery will not charge

Check:
Inspect the USB connector.
Action:
1. If dirty, clogged or oxidized – clean the connector.
Check:
Inspect the Battery 2330.0 mAh BtB connector and battery
BtB connector on Main PBA.
Action:
1. Remove and reconnect Battery's BtB connector, test
charging and then test powering on the unit.
2. If not properly connected – disconnect and reconnect
connectors.
3. If dirty or oxidized – clean connectors
4. If the Battery BtB contact on Battery 2330.0 mAh is
damaged – replace Battery 2330.0 mAh.
Check:
Inspect the Easy charger pads on Front assembly.
Action:
1. Remove and reconnect Battery BtB connector, test
charging and then test powering on the unit.
2. If dirty or oxidized – clean pads
3. Replace Front Assembly.
Check:
Inspect the Easy charger pins on the Main PBA.
Action:
1. If dirty or oxidized – clean the pin.
2. Replace Main PBA.
1273-1793 Rev 3
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Sony Mobile Communications AB – Company Internal
Trouble Shooting Guide (mech)
39(44)