4.10 Vibrator Trouble
SETTING : After Initialize Agilent 8960, Test in EG SM, Connect PIF to the phone, and Power on.
Enter The engineering mode, and set Vibrator on at Vibration of BB test menu.
START
Is the
Voltage at pin 3 of Q501
near 0 V ?
Check the soldering
of R505
Check the
Signal level of VIB1
Replace Vibrator
Vibrator Working!!
Check the voltage through Q501
Check the
soldering of R507
Replace Q501
Vibrator connector check!!
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4. TROUBLE SHOOTING
Resolder R507
Resolder R505
Resolder Vibrator PAD