LG 47LV3700 - Standard Repair Process Detail Technical Manual; C. Audio error_No audio;Normal video - Checking method in menu when there is no audio

ⓒ LG Electronics. Inc.2009
Checking method
1. Press the MENU button on the remote controller
2. Select the AUDIO function of the Menu
3. Select TV Speaker from Off to On
Standard Repair Process Detail Technical Manual
Checking method in menu when there is no audio
C. Audio error_No audio/Normal video
<ALL MODELS>
A24
Established
date
Revised
date
Error
symptom
Content
LCD TV
A24
2010. 12 .14
Copyright ⓒ 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only