Nokia 6020b Service Manual
RM-31
Nokia Customer Care 6(a) - Baseband Troubleshooting Instructions
26
COMPANY CONFIDENTIAL
Issue 1 03/2005
Copyright © 2005 Nokia. All Rights Reserved.
■
Camera faults 1
Camera
End
Change
X1470.
Check N1470, C1481,
C1482, C1483, C1473
and C1474. Change
defect part.
Is the viewfinder
starting?
Change
the camera module.
Camera works?
Check X1470 solder
joints. Are they OK?
Measure 1.8 V
from C1482 when camera is
activated. Is it OK?
No
No
Yes
No
Measure 2.8 V
from C1470 when camera is
activated. Is it OK?
Yes
Check C1470,
C1471 and
C14721. Change
defect part. Does
defect part. Does
the camera work?
Chanege UEMEK
D2200
No
No
No
Retest
Yes
Yes
Camera
faults 2
Yes
Yes