Why is my LG M2280D showing horizontal bars or shaking picture?
If you see horizontal or vertical bars or the picture is shaking on your LG LCD TV, check for local interference from electrical appliances or power tools.
How to resolve lines or streaks in pictures on LG M2280D LCD TV?
If you're seeing lines or streaks in the picture on your LG LCD TV, check your antenna and try changing its direction.
How to fix LG LCD TV remote control that's not working?
If the LG LCD TV remote control isn't working, first ensure there are no obstructions between the remote and the TV. Make sure you are pointing the remote correctly and that the batteries are installed with the correct polarity. If needed, install new batteries. Also, verify that the remote is set to the correct operating mode (TV, VCR, etc.).
What to do if my LG M2280D LCD TV has no picture and sound?
If your LG LCD TV has no picture and no sound, verify that the TV is turned on and try another channel, as the problem may be with the broadcast. Ensure the power cord is properly inserted into the wall power outlet. Check your antenna's direction or location. You can also test the wall power outlet by plugging another product's power cord into it.
Why does my LG M2280D have picture but no sound?
If your LG LCD TV has a picture but no sound, first press the VOL(+, -) button to increase the volume. Check if the sound is muted by pressing the MUTE button. Try another channel to rule out a broadcast issue. Also, ensure that the audio cables are installed properly.
Why does my LG M2280D LCD TV power off suddenly?
If your LG LCD TV is suddenly turning off, check if the sleep timer is set or review the power control settings. It's possible the power was interrupted. Also, if the TV is on without an input signal, it will automatically switch off after 15 minutes to save power. If you were playing a corrupted file in USB mode, this could also cause the TV to turn off; check the file. Finally, ensure the screen off mode in the energy saving menu isn't enabled.
Why is there no sound when connecting HDMI or USB to my LG LCD TV?
If there's no sound when connecting HDMI or USB to your LG LCD TV, check that the HDMI cable is a High Speed HDMI Cable. For USB, ensure the cable is over version 2.0 and that you are using a normal MP3 file.
How to improve poor reception on some channels on LG M2280D?
If you're experiencing poor reception on some channels with your LG LCD TV, the station or cable product may be experiencing problems; try tuning to another station. If the station signal is weak, reorient your antenna. Also, check for any sources of possible interference.
What to do if there is no picture when connecting HDMI to LG LCD TV?
If there is no picture when connecting HDMI to your LG LCD TV, check that your HDMI cable is a High Speed HDMI Cable. Using non-High Speed HDMI cables can result in flickering or no screen display.
Why does the picture appear slowly after switching on my LG LCD TV?
It's normal for the picture on your LG LCD TV to appear slowly after switching it on, as the image is muted during the startup process. If the picture hasn't appeared after five minutes, it is advised to contact your service centre.
General| Display diagonal | 21.5 \ |
|---|---|
| Contrast ratio (dynamic) | 5000000:1 |
| Contrast ratio (typical) | 1000:1 |
| Display number of colors | - |
| Viewing angle, horizontal | 170 ° |
| Display brightness (typical) | 250 cd/m² |
| HDCP | Yes |
| I/O ports | 1 x CI |
| USB hub version | 2.0 |
| Product color | Black |
| Panel mounting interface | 75 x 75 mm |
Weight and Dimensions| Depth (without stand) | 54 mm |
|---|---|
| Width (without stand) | 509.6 mm |
| Height (without stand) | 330.5 mm |
| Weight (without stand) | 3800 g |
Guides on attaching the stand base and mounting the TV on a table.
How to choose and switch between different external device inputs.
How to connect HD receivers, DVD players, VCRs, and gaming consoles via HDMI.
Connecting USB storage devices for multimedia playback.
Connect your PC via HDMI, DVI, or RGB for optimal display and sound.
Guide to turning on the TV for the first time and performing initial settings.
Identifies the primary buttons on the remote control and their basic functions.
Steps to navigate the TV's main menu for picture, sound, and other settings.
Addresses problems with picture, sound, and connections to external devices.
Solutions for PC mode problems, image abnormalities, and color issues.
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