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C216
Failure Symptom:
Clock failure
U1201 DCDC Control
Chip
Failure Symptom:
Can't Charge
U1101 Headphone Audio
Power Amplifier
Failure Symptom:
Earphone no voice
2010-12-21
U8500 Maintenance Manual Basic Version V1.1
Huawei confidential. No spreading without permission.
Internal
Q202 MOSFET-P
Failure Symptom:
Can't Charge
MIC901 MIC
Failure Symptom:
Transmitting voice failure
U1403 semiconducting
sensor
Failure Symptom:
WLS/PS failure
Page 12 of 62
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