Nokia 1265 Description And Troubleshooting page 34

1265 (RH-103)
Baseband Description and Troubleshooting
Audio
Faults 4
Is the vibrator
NO
working?
YES
END
Page 34 © 2007 Nokia Corporation
Measure VPH_PWR
voltage on the
vibrator. Is it OK?
YES
Use CCS Software Testing
Stereo Audio / Vibra
Vibrator Control Test
Command vibrator should
work.
Y E S
Measure the
VIB_DRV_N
signal on the
vibrator. Is the
signal OK?
YES
Change the vibrator
Reheat solder
joints/ change
battery, CR405,
C408
NO
Check
NO
VPH_PWR
line. Is it OK?
YES
Change the
NO
QSC6010,CR405, C409
Company Confidential Issue 1 04/2007