Huawei Mediapad S7-PRO Maintenance Manual page 48

2012-07-20
S7-PRO Maintenance Manual (Basic Version V2.1)
Power-on fails due to high
current
Switch off the power and check
whether short circuit occurs in
C665 and C624
No
Check whether short circuit
occurs in the C418/C419/C420/
C423/C424
No
Check whether short circuit
occurs in C442, C435, C444, and
C445
No
Replace U2
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Yes Replace U48
Yes Replace U7
Yes
Replace U2
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