Vibrator Troubleshooting - LG -P880 Service Manual

4. TROUBLE SHOOTING

4.18 Vibrator Troubleshooting

Check out the setting menu on the phone. If not, check Test points shown on the pictures.
START
Vibrator Test
Yes
Test is OK?
Check VDDP_1.8V(TP1),
PWMCLK(TP3), VIBE EN(TP2)
Yes
IS it OK?
Change The main board
Work well?
Change The Vibrator
END
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