LG Electronics 42GA6400, 47GA6400, 47GA7900, 50GA6400, 55GA6400, 55GA7900, 60GA6400, GA6400, GA6450, GA7900, LG 42GA6400 Using IR Blaster

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ENG

ENGLISH

MAKING CONNECTIONS

Using IR Blaster

Universal remote control setting enables user to control multiple devices with a single remote controller. In order to

continue the setting, please check, if IR Blaster and other devices are connected with TV properly.

When set-top box is connected:

1 Connect the IR Blaster Cable to the TV. Place the transmitter in front of the Set-top vox.

2 Home > All Apps > Settings > Video input > Add device manually.

3 Select a device and Next. The TV signal playing is displayed.

4 Select your device type.

5 Select your lineup provider. (when device type is Cable box, Satellite receiver or DVR)

6 Select the manufacturer of the selected device.

Check if the IR Blaster is firmly plugged into the IR Blaster port and is placed near the remote sensor of your device.

and Select Next.

7 Select Send POWER or Press CH up/down to test the code. If the code is not matched, select No, try next code to

find the corresponding code. If the code is matched, select Yes.

8 Analyzing channels. Select Next. (when device type is Cable box, Satellite receiver or DVR)

9 Select Finish. Your device is registered.

yThe steps may differ depending on connected device.

NOTE

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)