Level 3 Repair
8-3-17. MHL
MHL Does not work
Yes
No
Check the SUB PBA
Reconnect the HDC9003
connector on Main PBA
Yes
No
Check the USB connection
Replace the SUB PCB
is detected?(Notification alarm)
Yes
No
Check the voltage of
Check the PMIC
C9150(1.0V), C9149(1.8V)
C9150 : U7001, C9149 : U7003
Yes
Replace U9100
Yes
END
8-41
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