LG KG271 - Page 71

4. TROUBLE SHOOTING
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Check L100 &
L101
Check component
status
Re-solder or
replace the Component
Check Receiver
replace Receiver
YES
NG
OK
OK
NG
NG
Replace PCB
L100&L101 bias will
Fluctiate signal above
1.2V
Press any Key
Check L100/L101
C102/103
Re-solder or
replace the Component
Checking Flow