LG 55G2 User Manual

Checking method
1. Press the menu button on the remote controller
2. Select the Settings -> Picture & Sound -> Sound adjustment -> Sound setting
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
A24
Established
date
Revised
date
Error
symptom
Content
LCD TV
A24
2011. 12 .14
<XXG2-UG>
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only

LG 55G2 Specifications

General

Screen Size	55 inches
Display Type	OLED
Smart TV	Yes
HDMI Ports	4
USB Ports	3
Refresh Rate	120 Hz
Operating System	webOS
Processor	α9 Gen5 AI Processor 4K
Resolution	3840 x 2160
HDR	HDR10, Dolby Vision, HLG
Bluetooth	Yes (5.0)