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LG Electronics
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TV and Video
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Flat Panel Television
LG Electronics
owner manual
Models:
42GA6400
47GA6400
47GA7900
50GA6400
55GA6400
55GA7900
60GA6400
GA6400
GA6450
GA7900
LG 42GA6400
Please, tick the box below to download manual:
Contents
Main
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS
WARNING
Wash hands after handling.
CAUTION
NOTE
Page
Short-circuit Breaker
Power Supply
Preventing Image burn or Burn-in on your TV screen
FCC NOTICE
NOTE TO CABLE/TV INSTALLER
Viewing 3D Imaging
Page
LICENSES
INSTALLATION PROCEdURE
1 2 3 4
ASSEMBLING ANd PREPARING
Unpacking
For GA6400, GA6450 series
For GA7900 series
Optional Extras
Parts and Buttons
S
Lifting and moving the TV
Setting up the TV
For GA7900 series
Mounting on a table
1
15
2
Mounting on a wall
Tidying cables
1
2
3
MAKING CONNECTIONS
Connecting to an antenna or cable
Coaxial (75)
Terminal
VHF Antenna UHF Antenna Antenna
Network connection
Connecting to a HD receiver DVD Player or VCR
HDMI Connection
/ DVI IN
2 3 1 4
DVI to HDMI Connection
Connecting to a mobile phone
/ DVI IN
2 3 1 4
IN
Component Connection
Composite Connection
IN
Connecting a PC
Method A: HdMI Connection
/ DVI IN
HDMI Connection or DVI to HDMI Connection.
Method B: dVI to HdMI Connection
Connecting to an Audio System
Connecting a USB Device
USB IN
Connecting to a Headphone
Using IR Blaster
REMOTE CONTROL
Inserting batteries
Page
Page
Registering the remote control
How to use the zoom in/out gestures
Voice Search for Google TV
Precautions to take when using the remote control
WATCHING TV
Turning the TV on for the first time
1
2
3
TROUBLESHOOTING
OPEN SOURCE SOFTWARE NOTICE
SPECIFICATIONS
Page
MAINTENANCE
Cleaning Your TV
Screen, frame, cabinet and stand
Power cord
Page
CHILD SAFETY:
It Makes A Difference How and Where You Use Your Flat Panel Display
THE ISSUE
THIS MANUFACURER CARES!
TUNE INTO SAFETY
Page
2
KEY CODES
EXTERNAL CONTROL DEVICE SETUP
Page
Communication Parameters
Baud rate : 9600 bps (UART) Data length : 8 bits Parity : None
Stop bit : 1 bit Communication code : ASCII code Use a crossed (reverse) cable.
Command reference list
6
Transmission / Receiving Protocol
Page
8
ENGLISH
ENG
8
09. Tint (Command: k j)
10. Sharpness (Command: k k)
11. OSD Select (Command: k l)
12. Remote control lock mode (Command: k m)
For South Korea, North/Latin America except Colombia Model
For Japan Model
10
ENGLISH
ENG
10
18. Channel(Programme) Add/Del(Skip) (Command: m b)
22. 3D(Command: x t) (only 3D models)
X : dont care
23. Extended 3D(Command: x v) (only 3D models)