Sim Card Fail - Nokia 5510 NPM-5 Service Manual

Nokia Mobile Phones Customer Care E&A
Technical Services, Repair Concepts

5.14 SIM card fail

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Service Center
Service Manual 5510 Level 2
PAGE 29 (34)
Confidential
SIM card fail
Check and
clean pads of
SIM reader
(MA4 bottom
side)
Check spring
contacts of the
SIM reader
X400 (inside
the D-Cover)
ok ?
No
Change SIM
reader X400
No ok ?
SQX 00306-en MWy
- connection
- optical condition
- mech. condition
- corrosion
Yes
Yes
End
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Approved 1.0
20.11.2001