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Company Confidential
Copyright 2005© Siemens AG
2 Connector SIM Card Reader
Fault Symptoms
Customer:
Handset does not accept SIM card
not okay
Exchange
SIM Card reader
Connector SIM Card Reader
Use soldering iron to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number:
E-commerce order name:
Soldering temperature:
IRIS Diagnose Code:
Service Repair Documentation
TI_Repair_L2,5L_CF75_CF76_R1.0
SIM Card Problems
Watch for oxidation and
damaged pads of the SIM
card reader
Check the status of the
SIM card reader visually
Use the resistor test
function of a multimeter
to check connection
not okay
between spring
contacts and soldering
contacts. The value
must be ~0Ω
L50634-Z97-C406
CONNECTOR SIM CARD READER R65 (B)
~ 360°C Tip Temp.
43300 Interface/SIM Cardreader/Mechanical Damage
Page
GRT:
SIM Card Problems
not okay
okay
okay
okay
of
5
9
s Com
SCRAP
has to be
send separately to
WSC
- check for twisted or
bended contacts
- check for dry joints
Level 2 Repair
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