LG 55LA7400 - User Manual

LG 55LA7400

LG 55LA7400 TV – User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – ENGLISH; IMPORTANT SAFETY INSTRUCTIONS; WARNING; Wash hands after handling.
  • Page 3 – Warning
  • Page 5 – Dot Defect; FCC NOTICE; NOTE TO CABLE/TV INSTALLER
  • Page 6 – Viewing 3D Imaging; CAUTION; Viewing Environment
  • Page 7 – LICENSES
  • Page 8 – TABLE OF CONTENTS; NOTE
  • Page 9 – INSTALLATION PROCEdURE; ASSEMBLING ANd PREPARING; Unpacking
  • Page 11 – Optional Extras
  • Page 12 – Parts and Buttons
  • Page 13 – Lifting and Moving the TV
  • Page 14 – Setting up the TV; Attaching the Stand
  • Page 15 – Mounting on a Table; Adjusting the angle of the TV to suit view
  • Page 16 – Tidying Cables
  • Page 17 – Mounting on a Wall
  • Page 18 – MAKING CONNECTIONS; Connecting to an Antenna or Cable; CABLE IN
  • Page 19 – Connecting to a HD Receiver, DVD Player or VCR; HDMI Connection; HDMI is the best way to connect a device.; IN
  • Page 20 – DVI to HDMI Connection
  • Page 21 – Connecting to a Mobile Phone; MHL Cable
  • Page 22 – Component Connection
  • Page 23 – Composite Connection
  • Page 24 – Connecting a PC; HDMI Connection or DVI to HDMI Connection; Choose method A or B to make connection.; Method A: HdMI Connection
  • Page 25 – Method B: dVI to HdMI Connection
  • Page 26 – Connecting to an Audio System; Digital Optical Audio Connection
  • Page 27 – Connecting a USB Device; Connecting Headphones; USB IN
  • Page 28 – CH; MAGIC REMOTE CONTROL FUNCTIONS; Voice recognition; or
  • Page 30 – Registering Magic Remote Control; How to register the Magic Remote Control; How to use Magic Remote Control
  • Page 31 – WATCHING TV; Turning the TV on for the First Time
  • Page 32 – USING THE USER GUIdE
  • Page 33 – SPECIFICATIONS; MODELS
  • Page 35 – Component supported mode
  • Page 36 – D supported mode
  • Page 37 – ExTERNAL CONTROL dEVICE SETUP
  • Page 38 – MAINTENANCE; Cleaning Your TV; Power Cord; TROUBLESHOOTING
  • Page 39 – Congratulations on your purchase! As you enjoy your new product,; THE ISSUE
  • Page 40 – MODEL; LG Customer Information Center; Register your product Online!
  • Page 41 – OWNER’S MANUAL; EXTERNAL CONTROL
  • Page 42 – KEY CODES
  • Page 43 – EXTERNAL CONTROL DEVICE SETUP; USB to Serial converter with USB Cable; USB Type; which is not made nor provided by LG.
  • Page 44 – Customer Computer
  • Page 45 – Communication Parameters; Communication code : ASCII code; Command reference list; COMMAND1 COMMAND2
  • Page 46 – Transmission / Receiving Protocol; Transmission; : Space – ASCII code ‘0x20’; OK Acknowledgement; data of the PC computer.; Error Acknowledgement; viable functions or communication errors.; Real data mapping (Hexadecimal
  • Page 50 – For Plasma TV
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www.lg.com

P/NO : MFL67652612 (1307-REV03)

47LA6900

55LA6900

55LA6970

Please read this manual carefully before operating

your set and retain it for future reference.

OWNER’S MANUAL

LED TV*

* LG LED TV applies LCD screen with LED backlights.

47LA6950

55LA6950

47LA7400

55LA7400

60LA7400

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Summary

Page 2 - ENGLISH; IMPORTANT SAFETY INSTRUCTIONS; WARNING; Wash hands after handling.

ENGLISH 2 IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product. y Do not use this apparatus near water. Short-circuit Breaker Power Supply y Clean only with a dry cloth. Shor...

Page 3 - Warning

ENGLISH 3 IMPORTANT SAFETY INSTRUCTIONS y Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. Short-circuit Breaker Power Supply y Only use attachments/accessories specified by the manufacturer. Shor...

Page 5 - Dot Defect; FCC NOTICE; NOTE TO CABLE/TV INSTALLER

ENGLISH 5 IMPORTANT SAFETY INSTRUCTIONS y Dot Defect The Plasma or LCD panel is a high technology product with resolution of two million to six million pixels. In a very few cases, you could see fine dots on the screen while you’re viewing the TV. Those dots are deactivated pixels and do not affect ...

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