SERVICE
MANUAL
(
本文件不得擅自塗改或影印
) FMRD33B
8
Make sure GPS setting
is correct
Setting is correct but
GPS still abnormal
GPS Setup (refer to P.)
Replace Rear Cover Kit (refer to P.)
GPS
abnormal
USB
abnormal
USB keyboard &
mouse unable to use
Replace Rear Cover Kit (refer to P.)
Audio
Jack
abnormal
Test with headphone
or external SPK, no
sound or unable to set
the volume
Replace Front Cover (refer to P.)
Make sure volume is
set correctly
Setting is correct but
no sound
Volume Adjustment Setup (refer to
Replace Front Cover (refer to P.)
SPK
abnormal