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8. Level 3 Repair
8-4-7. OTG
OTG does not work
Yes
Yes
END
Check the
VBUS_IF_5P0(C6053) = 5V
No
Check U6002
(crack, open, damaged, etc.)
Check the
VBUS_IF_5P0(C9030) = 5V
Yes
No
Check U5001
(crack, open, damaged, etc.)
Check OTG working ?
No
Yes
Replace SUB PBA