LG GD510 - Page 61

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Only for training and service purposes
5. Trouble shooting
GD510 Operational Description Revision A
LG Electronics 67/113 LGE Property
START
Is LCD FPCB
normal?
Signal is normal on
DIF Signal
FL501, FL502, FL506
Assemble
Replace LCD FPCB
Check solder and
repair
Damaged filter
Yes
Yes
No
No
Check LCD connector
combination then LCD test
with New LCD