To Next PageTo Next PageHow to fix LG 42LS3450 remote control not working?
If your LG LCD TV remote isn't working, first, ensure there are no obstructions between the remote and the TV's sensor. Then, check the batteries to confirm they are correctly installed and still have power.
How to restore sound on LG LCD TV?
If you're not getting any sound from your LG LCD TV while images are displaying, try pressing the VOL + or - button. Ensure the sound isn't muted by pressing MUTE. Try switching to different channels as the problem might be with the broadcast. Finally, check if the TV Speaker feature is activated in the menu options.
How to brighten the screen on my LG 42LS3450?
If the image on your LG LCD TV appears extremely dark, adjust the brightness and contrast settings in the menu.
How to fix an LG 42LS3450 remote that is not working?
If you're unable to control your LG LCD TV with the remote, start by checking the remote control sensor on the TV and try again. Make sure there are no obstructions between the remote and the TV. Also, ensure the batteries in the remote are working and correctly installed.
Why does my LG 42LS3450 LCD TV keep turning off by itself?
If your LG LCD TV suddenly turns off, 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. Note that the TV will automatically turn off after 15 minutes of inactivity if there is no signal.
What to do if my LG 42LS3450 LCD TV says 'No Signal'?
If your LG LCD TV displays 'No Signal', verify that the signal cable is properly connected between the TV and other devices. Also, check the selected input source by pressing the INPUT button.
Why is my LG LCD TV showing no image and no sound?
If your LG LCD TV shows no image and produces no sound, make sure the TV is turned on. Check that the power cord is properly connected to a working wall outlet. To test the outlet, try plugging in other devices.
Why is my LG 42LS3450 LCD TV showing black and white or poor color quality?
If you see an image in black and white or the color quality is poor on your LG LCD TV, adjust the color settings in the menu. Ensure there's enough distance between the TV and other electronic devices. You may also want to try changing channels, as the broadcast itself could be the issue.
How to improve poor reception on my LG 42LS3450?
If your LG LCD TV has poor reception on some channels, try switching to other channels as there may be an issue with the broadcast. Also, try adjusting the antenna's direction to improve the station signal. Check for any local interference from electrical appliances or power tools.
Why does the image appear slowly on my LG LCD TV when I turn it on?
If the image appears slowly when you turn on your LG LCD TV, note that the image is muted during the startup process which is normal. If the image doesn't appear after a few minutes, unplug the TV for 30 seconds and try again.
General| 3D | No |
|---|---|
| Operating relative humidity (H-H) | 20 - 80 % |
| Display diagonal | 42 \ |
| Native aspect ratio | 16:9 |
| LED backlighting type | Edge-LED |
| Supported video modes | 1080p |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Tuner type | Analog & digital |
| Analog signal format system | NTSC |
| Digital signal format system | ATSC |
| RMS rated power | 10 W |
| Number of speakers | 2 |
| PC in (D-Sub) | - |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 0 |
| Number of OSD languages | 32 |
| Product color | Black |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.3 W |
| Cables included | AC |
| Operating temperature (T-T) | 5 - 40 °C |
Weight and Dimensions| Depth (with stand) | 212 mm |
|---|---|
| Height (with stand) | 635 mm |
| Weight (with stand) | 11800 g |
| Depth (without stand) | 86 mm |
| Width (without stand) | 972 mm |
| Height (without stand) | 571 mm |
| Weight (without stand) | 10700 g |
Covers unpacking, lifting, setting up, mounting, and tidying cables.
Guidelines for safely lifting and transporting the television set.
Instructions for placing the TV on a stand or wall.
Steps for setting up the TV on a table and securing it.
Guidance on attaching the TV to a wall using a mount.
Methods for organizing and managing TV cables for a neat setup.
Covers channel setup, tuning, and management.
Displays information about the currently watched program.
Adjusts aspect ratio, AV modes, and uses the quick menu.
Connects the TV to the power source for operation.
Guides through the initial setup process after powering on.
Provides quick access to frequently used menus and settings.
Connects USB devices for multimedia features like browsing files.
Accesses photo or music lists and browses files from a USB device.
Allows viewing of image files saved on a USB storage device.
Enables playing music files from a USB storage device.
Overview of the main menu categories for TV settings.
Covers setup and editing of TV channels.
Adjusts image size, quality, and picture effects.
Adjusts sound quality, effects, and volume levels.
Sets time, date, and daylight-saving time features.
Customizes general settings like language and captioning.
Locks or unlocks channels and programs based on ratings.
Guides connecting an antenna or cable box to watch TV.
Illustrates connecting various external devices to the TV.
Guides connecting A/V sources like HD receivers, DVD, or VCRs.
Connects a PC to the TV using HDMI for best image quality.
Connects external audio devices using optical audio cable.
Connects USB storage devices for multimedia playback.
Controls AV devices connected via HDMI-CEC for simplified operation.
Provides instructions for cleaning the TV screen, frame, and cabinet.
Advises on avoiding permanent image disfigurement on the screen.
