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