LG 42LA6130 Service Manual

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
<LA58xx>
A15
Established
date
Revised
date
Error
symptom
Content
LCD TV
2012. 01 .14
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only

LG 42LA6130 Specifications

General

Display diagonal	42 \
Native aspect ratio	16:9
Native refresh rate	50 Hz
LED backlighting type	Direct-LED
Supported video modes	1080p
Display diagonal (metric)	106.68 cm
Supported graphics resolutions	1920 x 1080 (HD 1080)
Motion interpolation technology	MCI (Motion Clarity Index) 100
3D	Yes
3D glasses quantity	2
Annual energy consumption	139.5 kWh
Supported 3D technologies	LG Cinema 3D
Tuner type	Digital
Analog signal format system	-
Digital signal format system	DVB-C, DVB-T
Audio system	Virtual Surround
RMS rated power	20 W
DVI port	No
HDMI version	1.4
DVI-D ports quantity	0
USB 2.0 ports quantity	1
Audio formats supported	AAC, AC3, HE-AAC, MP3, PCM
Image formats supported	JPG, JPS, MPO
Video formats supported	DIVX, MPEG
Product color	Silver
Power consumption (standby)	- W

Weight and Dimensions

Depth (with stand)	235 mm
Height (with stand)	628 mm
Weight (with stand)	10400 g
Depth (without stand)	79 mm
Width (without stand)	968 mm
Height (without stand)	566 mm
Weight (without stand)	9500 g