LG Electronics 42GA6400, 47GA6400, 47GA7900, 50GA6400, 55GA6400, 55GA7900, 60GA6400, GA6400, GA6450, GA7900, LG 42GA6400 Connecting a USB Device, Connecting to a Headphone

ENG

ENGLISH

MAKING CONNECTIONS

Connecting a USB Device

Connect a USB storage device such as USB flash memory, external hard drive, or a USB memory card reader to the TV.

Choose any USB input port to connect.

It does not matter which port you use.

(1A)

USB IN

Blaster

ySome USB Hubs may not work. If a USB device connected using a USB Hub is not detected, connect it to the

USB port on the TV directly.

NOTE

(*Not Provided)

USB

Connecting to a Headphone

Listen to the sound through a headphone.

yAUDIO menu options are disabled when connecting a headphone.

yWhen changing AV MODE with a headphone connected, the change is applied to video but not to audio.

yOptical Digital Audio Out is not available when connecting a headphone.

yHeadphone impedance: 16 Ω

yMax audio output: 10 mW to 15 mW

yHeadphone jack size: 0.35 cm (0.13 inches)

NOTE

Headphone

(*Not Provided)

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)

LG Electronics Connecting a USB Device, Connecting to a Headphone

Models: 42GA6400 47GA6400 47GA7900 50GA6400 55GA6400 55GA7900 60GA6400 GA6400 GA6450 GA7900 LG 42GA6400

USB IN