Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-41
8-3-17. MHL
MHL Does not work
Yes
No
Reconnect the HDC9003
Check the SUB PBA
connector on Main PBA
Yes
No
Check the PMIC
C9150 : U7001, C9149 : U7003
Check the voltage of
C9150(1.0V), C9149(1.8V)
Replace U9100
Yes
END
Yes
Check the USB connection
is detected?(Notification alarm)
Replace the SUB PCB
Yes
No