Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringem
ent of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8. Level 3 Repair
8-4-6. Hall IC
Check the voltage
C4045, L4006 =1.8V
Check the voltage
C10092 =1.8V
No
Replace U4064
Yes
No
Hall Sensor of Certify_Hall does not work
No
Replace U7001
Check the voltage
C208 = 1.8V
No
Replace U201
Check the voltage
without Magnet
C4032 =1.8V
with Magnet
C4032 =0V
Yes
No
END
Yes
No
Hall Sensor does not work
Yes
No
Yes
No
END
