Standard Repair Process Detail Technical Manual
TUNER input signal strength checking method
A. Video error_Video error, video lag/stop
A3
Established
date
Revised
date
Error
symptom
Content
A3
All Settings
Programmes
Programme Tuning & setting
Manual Tuning Antenna DTV
When the signal is strong, use the
attenuator (-10dB, -15dB, -20dB etc.)
Copyright © 2019 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
To Next Page
Loading...
Need help?
General
