Motion Sensor On/Off Trouble - LG -P500 Service Manual

4.15 Motion Sensor on/off trouble

Motion Sensor is worked as below :
Accelerometer Sensor function On
Accelerometer Sensor function On
Yes
Measurement
VREG_MSMP_3.0V
MOTION_INT
MOTION_I2C_SDA / SCL
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Only for training and service purposes
Tilt the phone (90˚)
START
Tilt the phone
The screen is ratated
No
MOTION_INT output
Yes
Check mation_I2C_SDA / SCL
output
Yes
Work well?
Yes
END
The screen is had rotated automatically.
No
Change the Main board
No
Change the Motion Sensor U50
No
Change the Main board
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4. TROUBLE SHOOTING
LGE Internal Use Only