Connector Board To Board - Siemens C75 Service Repair Documentation

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Copyright 2005© Siemens AG

4 Connector Board to Board

Fault Symptoms
Customer:
Keyboard malfunction
Keypad illumination does not work
Connector Board to Board
Use hot air blower 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_C75_R1.0
L50634-Z97-C383
CONNECTOR BOARD TO BOARD 12-POL. X75
~ 360°C TIP Temp.
32100 Keys / Main / No Function
32200 Keys / Main / Reduced Functionality
36000 Keys / Illumination
Page
GRT:
Keyboard malfunction
Tbd.
of
8 13
s Com