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LG 55LN5310 - User Manual

LG 55LN5310
62 pages
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www.lg.comP/NO : SAC35595002 (1308-REV04)
Please read this manual carefully before operating
your TV and retain it for future reference.
OWNER’S MANUAL
LED TV*
* LG LED TV applies LCD screen with LED backlights.
50LN5100
55LN5100
47LN5200
50LN5200
55LN5200
32LN530B
32LN5300
39LN5300
42LN5300
32LN5310
47LN5310
50LN5310
55LN5310
32LN536B 42LN5400
47LN5400
50LN5400
55LN5400

Questions and Answers

  • M
    mcguirewendySep 9, 2025
    Why does my LG LED TV display offset wrong?
    • A
      Alexandria GibbsSep 9, 2025
      To correct the display offset on your LG LED TV, adjust the position setting in the Picture menu. Also, verify that the video card resolution and frequency are supported by the TV. If the frequency is out of range, set the recommended resolution using the display settings on the external device.
  • J
    John ParksAug 23, 2025
    Why does my LG 55LN5310 LED TV turn off suddenly?
    • E
      Eric CastroAug 23, 2025
      If your LG LED TV turns off unexpectedly, examine the power control settings to ensure the power supply isn't being interrupted. Check the Time settings to see if the Auto sleep feature is enabled. Also, note that the TV will automatically turn off after 15 minutes of inactivity if there is no signal.
  • S
    Sarah ScottAug 25, 2025
    How to fix LG 55LN5310 LED TV with no sound but image?
    • J
      Justin BrownAug 25, 2025
      If your LG LED TV displays images but produces no sound, first, press the VOL + button to increase the volume. Also, check if the sound is muted by pressing the MUTE button. Try switching to other channels to rule out a broadcast issue. Finally, verify that the TV Speaker feature is enabled in the menu options.
  • K
    Kathy JohnsonAug 27, 2025
    Why is there no sound on my LG LED TV?
    • C
      Christina JosephAug 27, 2025
      If you're not getting any sound while images are displaying on your LG LED TV, first, try pressing the VOL + button to increase the volume. Also, check if the sound is muted by pressing the MUTE button. Try switching to other channels, as the issue might be with the broadcast signal. Finally, verify that the TV Speaker feature is enabled in the menu options.
  • R
    Rhonda DeanAug 28, 2025
    What to do if my LG 55LN5310 LED TV remote is not working?
    • D
      David WilliamsAug 28, 2025
      If you're unable to control your LG LED TV with the remote, start by checking the remote control sensor on the TV and try again. Ensure there are no obstructions between the remote and the TV. Lastly, check the batteries in the remote to confirm they are working and correctly installed.
  • M
    Mark LopezAug 29, 2025
    What to do if my LG 55LN5310 LED TV has no image and sound?
    • D
      dmartinezAug 29, 2025
      If your LG LED TV shows no image and produces no sound, first, ensure that the TV is turned on. Next, check that the power cord is properly connected to a working wall outlet. To verify the outlet's functionality, try connecting another device to it.
  • L
    Lisa BerrySep 18, 2025
    Why is there unusual sound from inside my LG 55LN5310 LED TV?
    • A
      Ashley SimpsonSep 18, 2025
      An unusual sound from inside your LG LED TV might occur due to changes in ambient humidity or temperature when the product is turned on or off. This does not indicate a problem with your TV.
  • B
    Billy FranklinSep 18, 2025
    What to do if there is no output from one of the speakers on my LG LED TV?
    • J
      jfischerSep 19, 2025
      If you're experiencing no output from one of the speakers on your LG LED TV, adjust the Balance in the menu option.
  • F
    fbrownSep 7, 2025
    Why does my LG 55LN5310 have poor reception on some channels?
    • C
      Cynthia FloresSep 8, 2025
      If your LG LED TV has poor reception on certain channels, try switching to other channels to see if the problem persists, as there may be an issue with the broadcast. Also, the station signal might be weak, so try adjusting the antenna's direction. Finally, check for local interference from electrical appliances or power tools.
  • T
    Tara HallSep 4, 2025
    What causes black spots on LG 55LN5310 screen?
    • S
      sarah06Sep 5, 2025
      The appearance of several red, green, white, or black pixels on your LG LED TV screen is normal and relates to the characteristics of the panel.

Summary

IMPORTANT SAFETY INSTRUCTIONS

Outdoor Antenna Grounding

Precautions for grounding outdoor antennas to prevent damage or injury.

Product Handling and Ventilation

Guidelines for cleaning, moving the TV safely, and ensuring proper ventilation.

Preventing Image Burn-in

Advice on avoiding permanent screen disfigurement from fixed images.

FCC Compliance Notice

Information regarding the device's compliance with FCC rules for digital devices.

LICENSES

OPEN SOURCE SOFTWARE NOTICE

INSTALLATION PROCEDURE

ASSEMBLING AND PREPARING

Details on unpacking, assembling components, and preparing the TV for setup.

REMOTE CONTROL

WATCHING TV

Turning the TV on for the first time

Initial setup steps for language and basic TV settings.

Managing channels

How to set up, edit, and manage TV channels and favorite lists.

Checking current program info

How to view details about the current TV program and broadcast information.

Using additional options

Options for adjusting image aspect ratio and AV modes for optimal viewing.

Using the input list

How to select and manage input sources connected to the TV.

Using the quick menu

Accessing and customizing frequently used menu options for quick adjustments.

ENTERTAINMENT

Connecting USB storage devices

How to connect USB devices for multimedia playback and important usage tips.

Browsing files

Accessing and navigating photo and music files stored on a USB device.

Viewing photos

Displaying image files from a USB storage device, including slideshow options.

Listening to music

Playing audio files from a USB storage device and controlling playback.

CUSTOMIZING TV SETTINGS

The main menus

Overview of the main menu categories available for TV customization.

PICTURE settings

Adjusting image quality, brightness, contrast, color, and other visual settings.

AUDIO settings

Customizing sound quality, volume, balance, and sound modes.

CHANNEL settings

Configuring channel tuning, editing, and management options.

TIME settings

Setting the clock, on/off timers, and sleep timer functions.

OPTION settings

Configuring language, input labels, captioning, and other general settings.

LOCK settings

Setting up parental controls, channel blocking, and content ratings.

MAKING CONNECTIONS

Connecting to an antenna or cable

Instructions for connecting external antennas or cable services for TV reception.

Connection overview

Visual guide to connecting various external devices to the TV's back panel.

Connecting to a HD receiver, DVD player, or VCR

How to connect common audio-visual devices like receivers, DVD players, and VCRs.

Connecting a PC

Connecting a computer to the TV for display and audio output.

Connecting to an audio system

Connecting the TV to external audio systems via digital optical audio.

Connecting a USB device

Connecting USB storage devices for multimedia playback.

SIMPLINK connection

Controlling connected HDMI-CEC devices using the TV remote.

MAINTENANCE

Cleaning your TV

Proper methods for cleaning the TV screen, frame, cabinet, and power cord.

TROUBLESHOOTING

General Problems

Solutions for common general issues like remote control, image, sound, and connectivity problems.

Audio Issues

Troubleshooting common audio problems such as no sound or speaker output issues.

Video Issues

Solutions for video problems like poor color quality, bars, lines, or dark screens.

EXTERNAL CONTROL DEVICE SETUP

SPECIFICATIONS

LG 55LN5310 Specifications

General IconGeneral
BrandLG
Model55LN5310
CategoryLED TV
LanguageEnglish

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