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Tyler ContrerasAug 30, 2025
How to fix lines or streaks in pictures on LG DM2350D LCD TV?
- MMichael HardingAug 30, 2025
If you see lines or streaks in the pictures on your LG LCD TV, check the antenna and try changing its direction.
How to fix lines or streaks in pictures on LG DM2350D LCD TV?
If you see lines or streaks in the pictures on your LG LCD TV, check the antenna and try changing its direction.
What causes horizontal or vertical bars or picture shaking on LG DM2350D?
Horizontal or vertical bars, or picture shaking on your LG LCD TV can be caused by local interference. Check for nearby electrical appliances or power tools that might be causing the disturbance.
Why does my LG DM2350D LCD TV have no color or poor picture quality?
If your LG LCD TV has no color, poor color, or poor picture quality, try these solutions: First, adjust the color settings in the menu. Ensure there's sufficient distance between the TV and any VCR. Try changing to another channel, as the issue might be with the broadcast. Check that the video cables are correctly installed. Finally, try activating any function to restore the brightness of the picture.
Why is my LG DM2350D LCD TV showing an after-image when turned off?
If an after-image appears when your LG LCD TV is turned off, it may be due to using a fixed image for an extended period. To prevent this, use the screen saver function.
Why does my LG DM2350D have picture but no sound?
If your LG LCD TV has picture but no sound, first, try adjusting the volume using the VOL(+, -) or VOL (, ) buttons. Ensure the sound isn't muted by pressing the MUTE button. Try switching to another channel, as the issue might be with the broadcast. Also, check if the audio cables are correctly installed.
Why does my LG 3D TVs power suddenly turn off?
If your LG 3D TV is suddenly turning off, check if the sleep timer is set or review the power control settings. Note that if the TV is on without an input signal, it will automatically switch off after 15 minutes to save power. Also, if you were playing a broken file in USB mode, the TV may turn off. Check the file in your USB storage. Ensure that the screen off mode of the energy saving menu is disabled. Power may be interrupted.
How to fix LG 3D TVs remote control when it's not working?
If the LG 3D TV remote control isn't working, first, make sure there are no obstructions between the remote and the TV. Ensure you're pointing the remote correctly and that the batteries are installed with the correct polarity. Try setting the correct remote operating mode (TV, VCR, etc.) and installing new batteries.
Why is my LG DM2350D showing horizontal bars or shaking picture?
If you are experiencing horizontal or vertical bars, or picture shaking on your LG LCD TV, check for local interference from electrical appliances or power tools.
LG LCD TV has picture but no sound, how to fix?
If your LG LCD TV has picture but no sound, first try adjusting the volume using the (+, -) or VOL buttons. Check if the sound is muted and, if so, press the MUTE button. You should also try switching to another channel to rule out a broadcast issue and check that the audio cables are properly installed.
What to do if my LG DM2350D LCD TV has no picture and sound?
If your LG LCD TV has no picture and no sound, verify that the TV is powered on and the power cord is properly inserted into the wall outlet. Test the outlet with another device to confirm it's working. Also, try switching to another channel to rule out a broadcast issue, and check your antenna's direction and location to ensure optimal signal reception.
Check your product box for items. Contact dealer for missing accessories.
How to connect HD receivers, DVD, VCR players, and gaming devices.
Steps for connecting USB storage devices and computers to the TV.
Steps to power on the TV and complete the initial setup process.
Important warnings and safety advice for viewing 3D content.
Advice on how to avoid permanent screen damage from static images.
Solutions for remote control, power, and general TV operation problems.
Troubleshooting steps for issues with picture display and video signals.
Solutions for sound output issues, including no sound or distorted audio.
Troubleshooting display and connection problems when using PC input.
Addressing problems like screen position, color, lines, and after-images.
Solutions for issues like lack of 3D display or incorrect image presentation.
Using Picture Wizard and advanced controls to optimize picture settings.
Solutions for issues like inability to view channels or delayed image display.
Troubleshooting sound issues, HDMI/USB connectivity, and PC connection problems.
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