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LG DM2752D - User Manual

LG DM2752D
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www.lg.com
OWNER’S MANUAL
CINEMA 3D TV /
LED LCD TV
DM2352D
DM2752D
M2252D
M2352D
M2452D
M2752D
M2352T
M2452T
Please read this manual carefully before operating the your TV
and retain it for future reference.
CINEMA 3D TV MODEL LED LCD TV MODEL
ENGLISH

Questions and Answers

  • V
    vlucasAug 19, 2025
    Why is my LG TV remote not working?
    • C
      Caleb GarciaSep 12, 2025
      If you cannot control your LG TV with the remote, there might be a few reasons. First, ensure that there are no obstructions between the remote and the TV's sensor. Second, check that the batteries in the remote are working correctly and are properly installed. Finally, check the remote control sensor on the TV and try again.
  • D
    Dr. Jordan GibsonAug 21, 2025
    Why does my LG TV turn off by itself?
    • K
      kimpaulAug 21, 2025
      If your LG TV turns off suddenly, it may be due to a few reasons. Check the power control settings to ensure the power supply isn't interrupted. Also, verify if the Auto sleep feature is enabled in the Time settings. Finally, if the TV doesn't receive a signal for 15 minutes, it will automatically turn off.
  • M
    megan43Aug 23, 2025
    What to do if my LG LCD TV has no image and no sound?
    • C
      cynthiafrederickAug 25, 2025
      If your LG LCD TV isn't displaying an image or producing sound, first ensure the TV is turned on. Next, check if the power cord is securely connected to a wall outlet. To verify the outlet is functioning correctly, try connecting other devices to it.
  • J
    Jason AyalaAug 26, 2025
    How to fix an LG LCD TV remote that is not working?
    • D
      Dylan CampbellAug 26, 2025
      If you cannot control your LG LCD TV with the remote, check the remote control sensor on the TV and try again. Ensure there are no obstacles blocking the path between the remote and the TV. Also, verify that the batteries in the remote are working and properly installed, paying attention to the correct polarity (+ to -, + to -).
  • B
    Brooke PorterAug 27, 2025
    What to do if my LG TV has no image and sound?
    • C
      Charles MejiaAug 27, 2025
      If your LG TV is showing no image and producing no sound, first check if the TV is turned on. Then, verify that the power cord is properly connected to a working wall outlet. You can test the outlet by plugging in other devices to see if they work.
  • D
    David SanchezAug 30, 2025
    What to do if 3D images look overlapped on my LG TV?
    • A
      allentiffanyAug 30, 2025
      If you see an overlapped image when switching from 2D to 3D on your LG TV, disable the 3D imaging mode using the 3D button on the remote. Alternatively, changing the channel will automatically disable the 3D imaging mode.
  • R
    rachelwhiteSep 1, 2025
    Why does my LG LCD TV turn off suddenly?
    • T
      Tyler ConradSep 1, 2025
      If your LG LCD TV suddenly turns off, it might be due to an interrupted power supply. Check the power control settings. Also, ensure the Auto sleep feature isn't activated in the Time settings. If the TV is on but not receiving a signal, it will automatically turn off after 15 minutes of inactivity.
  • J
    Johnny OliverSep 3, 2025
    What to do if the 3D image on my LG LCD TV looks overlapped?
    • J
      Jeff ParkerSep 3, 2025
      When switching from a 2D to a 3D image on your LG LCD TV and the image appears overlapped, disable the 3D imaging mode by pressing the 3D button on your remote control. Alternatively, changing the channel will automatically disable the 3D imaging mode.
  • D
    David HarrisSep 5, 2025
    Why is my LG LCD TV screen split when I change the channel?
    • K
      Krystal WernerSep 5, 2025
      If the screen on your LG LCD TV is divided into left/right or top/bottom when you change the channel, it means the channel supports 3D imaging. Press the 3D button on the remote control to select the appropriate 3D imaging type displayed on the screen.
  • M
    marcusgibbsSep 7, 2025
    Why do my eyes hurt when watching 3D on my LG LCD TV?
    • R
      Robert HunterSep 7, 2025
      If you experience sore eyes or blurry vision while watching 3D images on your LG LCD TV, try selecting either the Left/Right or Right/Left option in the 3D settings to see which provides a more comfortable viewing experience.

Summary

Installation Procedure

Assembling and Preparing

Unpacking

Details the items included in the product box and what to check for completeness.

Watching TV

Turning the TV on for the First Time

Guide for initial setup and basic settings when turning on the TV for the first time.

Making Connections

HDMI Connection

Details how to connect devices using an HDMI cable for digital video and audio.

Connecting to a PC

How to connect a PC to the TV for optimal display and audio quality.

HDMI Connection (PC)

Specifics on HDMI connection when using a PC as the input source.

Remote Control

Remote Control Overview

Identifies and explains the functions of each button on the remote control.

Remote Control Functions

Details specific remote buttons like FAV, AD, PIP, Volume, and navigation buttons.

Customizing Settings

Remote Control Functions (for specific models)

Explains remote control buttons for DM2352D and DM2752D models.

Accessing Main Menus

Step-by-step guide to navigate and access the TV's main menu options.

Maintenance

3 D Technology

Explains how the TV displays 3D images and the necessary requirements.

Preventing Image Burn or Burn-in

Explains how to prevent permanent image disfigurement on the TV screen.

Troubleshooting

General Troubleshooting

Addresses common problems like remote control issues, no image/sound, and sudden power off.

Using 3 D Mode Troubleshooting

Solves issues related to 3D viewing, such as patterns, glasses, and image display.

Specifications

3 D Video Input Format Supported

Lists supported resolutions and formats for 3D video input.

LG DM2752D Specifications

General IconGeneral
Screen Size27 inches
Aspect Ratio16:9
HDMI Ports2
USB Ports1
Backlight TypeLED
Refresh Rate60 Hz
InputsHDMI, USB, Composite, Component
Display TypeLED-backlit LCD

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