Compass Sensor Trouble - LG -P895 Service Manual

4.20 Compass sensor trouble

Check out the setting menu on the phone. If not, check Test points shown on the pictures.
LGE Internal Use Only
START
Compass Test
Yes
Test OK?
Check AVDD 3.0V (TP1),
DVDD 1.8V (TP2)
IS it OK?
Change the LDO
Work well?
Change The Compass IC
Work well?
Change The main board
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4. TROUBLE SHOOTING
No
No
No
No
END
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Yes
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