LG GT350 - Page 71

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4. TROUBLE SHOOTING
LG Electronics 68/115 LGE Property
STAR
T
Is LCD FPCB
normal?
Signal is normal on
DIF Signal
FL401, FL402, FL403
Assemble
Replace LCD FPCB
Check solder and repair
Damaged filter
Yes
Yes
No
No
Check LCD connector
combination then LCD test
with New LCD
FL401 FL402
FL403