LG 43LF513A Service Manual page 51

Appendix : Exchange the Module (2)
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Source TAB IC Defect
Horizontal Block
Gate TAB IC Defect
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Gate TAB IC Defect
Gate TAB IC Defect
Copyright © 2015 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Vertical Line
Source TAB IC Defect
Horizontal Block
Gate TAB IC Defect
Gate TAB IC Defect
Un-repairable Cases
In this case please exchange the module.
Vertical Block
Source TAB IC Defect
Horizontal line
Gate TAB IC Defect
Gate TAB IC Defect
LGE Internal Use Only