Vibration Failure - Huawei U8350 Maintenance Manual

9.5 Vibration Failure

Reference Figure 9-6
D901
U901
2011-05-18
U8350 Maintenance Manual Basic Version V1.0
Vibration failure
Supply voltage (3V)
for Motor, and then check
whether it is vibrate?
Y
Measure whether
the D901 is normal?
N
Replace the U201
U201
Figure 9-6
Huawei confidential. No spreading without permission.
Replace the
N
Motor
Replace the
Y
D901
Internal
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