Level 3 Repair
8-3-11. TSP
Touch Screen does not work
Check TSP Connector on
Check C1023 = 2.8V
Check C1016 = 1.8V
Check C1027 = 6.6V
Check the I2C signal of
Sensor IC(R6061, R6062)
Replace TSP Module
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Yes
Main PBA
Yes
Yes
Yes
Yes
Yes
END
Reconnect the SLC1000
No
Check U1001, U1003
No
No
No
Resolder R6061, R6062
Check Touch IC U1004
8-28
Check U1000, U1002