Problem Areas
1.9
Vibrator
1.9.1 Vibrator not generating alerts
Check:
Inspect the BtB connector of Side Key FPC to Main PBA.
Action:
1. If not properly connected – disconnect and reconnect it.
2. If dirty or oxidized – clean it.
3. If the connector or FPC of Side Key FPC or vibrator is
damaged – replace the Side Key FPC.
4. Replace Main PBA.
1291-4299 Rev 1
Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
20(59)