Information and Communication Products
Communication Devices
V1.2 Page 12 of 34 ICP CD ST
D. Schnoor
8/99
4.4 Repair Documentation
4.4.1 Description of procedure:
4.4.1.1 Diagnosis
Visually check the bottom connector. Watch for dry joints!
4.4.1.2 Repair by component change
Use hot air blower remove defective bottom connector.
Avoid excessive heat!
Watch surrounding components!
Resolder new bottom connector afterwards.
4.4.1.3 Repair by SW-Booting
Not possible!
4.4.1.4 Test
Retest handset after repair.
4.4.2 List of needed material
4.4.2.1 Components
Bottom Connector C25
Part-Number: L36334-Z93-C262
4.4.2.2 Jigs and Tools
Hot Air Blower
Soldering Iron
4.4.2.3 Special Tools
None
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