Vibrator; Vibrator Not Generating Alerts - Sony C2305 Troubleshooting Manual

Problem Areas
1.9

Vibrator

1.9.1 Vibrator not generating alerts

Check:
Inspect the Vibrator soldered on the Sub Board Assy.
Action:
1. If dirty– clean it.
3. If the vibrator or the BtB connector on the Sub Board
Assy is damaged – replace the Sub Board Assy.
Check:
Inspect the two BtB connectors on the Link FPC.
Action:
1. If dirty or oxidized – clean it.
2. If the Link FPC is defective, replace it.
3. Replace Main PBA.
Note: Calibrate the P-sensor/L-sensor 1277-0611
Trouble Shooting Application – mechanical whenever replacing
Front Cover LCM TP Assy or Main Board swap.
1275-8442 Rev1
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Troubleshooting Guide (mech)
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