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Flow Chart of Troubleshooting
9-26
9-18. Radio part
Radio does not work
①
Yes
Check PMU part
No
R108
≥
3.0V
Yes
②
C144, L126 is OK?
(When U106 operate)
No
Resolder
C144, L126
and check U106
Yes
Check signal
related to U106
Yes
END