LG 42LF650T Service Manual

Menu(QUICK SETTING)  Channels  Channel Tuning  Manual Tuning  Antenna DTV
When the signal is strong, use the
attenuator (-10dB, -15dB, -20dB etc.)
Standard Repair Process Detail Technical Manual
TUNER input signal strength checking method
A. Video error_Video error, video lag/stop
<ALL MODELS>
A6
Error
symptom
Content
Established
date
Revised
date
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LG 42LF650T Specifications

General

Brand	LG
Model	42LF650T
Category	LED TV
Language	English