Data Communication; Data Transfer Via System Connector Fails - Sony C2104 Troubleshooting Manual

Problem Areas

1.31 Data Communication

1.31.1 Data transfer via System
Connector fails
Check:
Inspect the USB connector.
Action:
If dirty or oxidized – clean the connector.
Check:
Inspect the USB connector after removing Battery Cover.
Action:
If dirty or oxidized – clean the connector.
Check:
Inspect the USB connector on the main PBA.
Action:
1. If dirty or oxidized – clean the connector.
2. Replace Main PBA.
1273-2281 Rev2
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Troubleshooting Guide (mech)
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