Siemens SL10 Repair Documentation page 15

Information and Communication Products
4.4 Repair Documentation
4.4.1 Description of procedure:
The connector X1 is connecting the main board of the SL10 with the main
keyboard through a flexible cable.
4.4.1.1 Diagnosis
Visually check the connector. Watch for dry joints.
4.4.1.2 Repair by component change
Resolder dry soldering joints.
If the connector is physically damaged use hot air blower or wick to remove
defective connector.
Avoid excessive heat!
Watch surrounding components!
Resolder new connector afterwards.
4.4.1.3 Repair by SW-Booting
Not possible!
4.4.1.4 Test
Retest handset after repair.
V1.3
Communication Devices
Page 15 of 31 ICP CD ST
D. Schnoor
08/98