LG KM710 Service Manual page 73

4. Trouble Shooting
z Check Point
- The Assembly status of the Main FPCB and wheel module
- The Soldering of connector
- The FPCB which connects the Wheel Module
z Trouble Shooting Setup
- Connect PIF Jig, and Power on
4.7.1 Check Point #1 - Slide Flexible PCB
FPCB Connector
< CN801 >
4.7.2 Check Point #2 - FPCB
LGE Internal Use Only
Sub LCD Main FPCB Connector
Connector
4.7.3 Check Point #3 - Main PCB
FPCB Connector
< CN801 >
Main LCD
Connector
Copyright © 2008 LG Electronics. Inc. All right reserved.
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Wheel
Connector
Main LCD
Connector
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