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8. Level 3 Repair
8-4-9. Magnetic sensor
Magnetic Sensor does not work
Yes
No
Yes
No
No
Yes
No
END
Check U
5024’s package, smd status
(crack, open, short, etc.)
Replace U5024
Check the voltage
C5074 =1.8V
No
Replace U5011
Check R5008, R5009
(I2C is OK?)
No
Yes
No
Replace U5004
(If there is still out of order, replace UCP5000)