Samsung SM-T350 Service Manual page 54

Level 3 Repair
8-3-7. Accelerometer Sensor
Sensor does not work
Yes
Check C7027,C7028.
Replace U4000 (PMIC)
(SENSOR's Voltage)
No
Yes
Check R3018,R3019
Resolder R3018 / R3019
(I2C is OK?)
or Replace UCP3000
No
Yes
Replace Sensor IC U7004
Yes
END
8-17
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