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Flat Panel Television
LG Electronics
LG 42GA6400, 50GA6400, 47GA7900, 47GA6400, 55GA6400, 60GA6400, 55GA7900, GA6450
Models:
55GA7900
47GA6400
GA6450
42GA6400
LG 42GA6400
50GA6400
55GA6400
47GA7900
GA6400
GA7900
60GA6400
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Troubleshooting
Specs
YyDisconnecting the Main Power
Maintenance
Setting up the TV
Volume Mute Command k e
Setting the Mode
Remote ContrOL
Volume +
Safety
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Contents
LED TV
Table of Contents
Follow all instructions
Important Safety Instructions
English
YyMoving
YyDisconnecting the Main Power
YyGrounding
YyOutdoor Antenna Grounding
For USA and Canada
Preventing Image burn or Burn-in on your TV screen
YyDot Defect
YyGenerated Sound
Viewing 3D Imaging
English
Licenses
Unpacking
Assembling and Preparing
Wall Mount Inner Spacers Cable Management Cable Holder
For GA6400, GA6450 series
IR Blaster Cable Cable Management Cable Holder
For GA7900 series
Component Video Cable Composite Video Cable
AG-F3
Optional Extras
Button Description
Parts and Buttons
Lifting and moving the TV
Attaching the stand
Setting up the TV
M4 x 14 4 EA Stand body Front Stand base
English
Mounting on a table
Wall mount
Mounting on a wall
Model
Standard screw
Tidying cables
Install the cable management as shown
Coaxial 75Ω
Connecting to an antenna or cable
Making Connections
VHF Antenna UHF Antenna
Wired Network Connection
Wireless Network Connection
Network connection
Hdmi Connection
Connecting to a HD receiver DVD Player or VCR
Hdmi is the best way to connect a device
DVI to Hdmi Connection
Connecting to a mobile phone
DVD/ Blu-Ray / HD Cable Box
Component Connection
Use the composite video cable provided
Not Provided
VCR / DVD/ Blu-Ray / HD Cable Box
Composite Connection
Hdmi Connection or DVI to Hdmi Connection
Connecting a PC
Choose method a or B to make connection
Method B DVI to Hdmi Connection
Digital Optical Audio Connection
Connecting to an Audio System
Connecting a USB Device
Connecting to a Headphone
Using IR Blaster
Inserting batteries
Remote ContrOL
Wheel
Power
Gesture
EXT PWR Fn+Z
Tab
Shift
Back
How to register the remote control
Registering the remote control
How to use the zoom in/out gestures
Precautions to take when using the remote control
Watching TV
Setting the Mode
Turning the TV on for the first time
Problem Resolution
Troubleshooting
Open Source Software Notice
Models
Specifications
Max
Output Power
Standard
Frequency Range
Screen, frame, cabinet and stand
Maintenance
Cleaning Your TV
Power cord
Page
Child Safety
External Control Device Setup
Power
This feature is not available for all models
Volume +
Volume
USB Type
External Control Device Setup
Serial port
RS-232C
Sub
Communication Parameters
Space Ascii code ‘0x20’
Carriage Return Ascii code ‘0x0D’
Set ID C8 Step 0F Step
Contrast Command k g
Volume Mute Command k e
Aspect Ratio Command k c Main Picture Size
Volume Control Command k f
OSD Select Command k l
Tint Command k j
ColorColour Temperature Command x u
Sharpness Command k k
Colombia Model
For South Korea, North/Latin America except
For Japan Model
Input select Command x b Main Picture Input
ChannelProgramme Add/DelSkip Command m b
Control Back Light Command m g
Control Panel Light Command m g For Plasma TV
Extended 3DCommand x v only 3D models Depending on model
DCommand x t only 3D models Depending on model
Don’t care
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