What causes poor reception on some channels on my LG LCD TV?
If you're experiencing poor reception on some channels with your LG LCD TV, try tuning to another station to see if the issue persists. If the station signal is weak, reorient your antenna. Also, check for any sources of interference.
Why do I have picture but no sound on my LG M2250D?
If you have picture but no sound on your LG LCD TV, first press the volume (+, -) or VOL buttons. Check if the sound is muted and press the MUTE button to unmute. Try another channel to rule out broadcast issues. Also, ensure the audio cables are properly installed.
How to fix no sound from one speaker on my LG M2250D?
If there's no output from one of the speakers on your LG LCD TV, adjust the Balance in the menu options.
What causes unusual sounds from inside my LG M2250D LCD TV?
A change in ambient humidity or temperature may result in an unusual noise when your LG LCD TV is turned on or off. This does not indicate a problem with the product.
Why does my LG M2250D reset picture settings automatically?
If your LG LCD TV automatically reverts to initial picture settings, it is likely set to Store Demo mode. To switch to Home use mode, go to the TV Main Menu, choose OPTIONS, then Mode Setting, and select Home use.
What does 'Check signal cable' mean on my LG M2250D?
If the signal cable between your PC and LG LCD TV is not connected, check the signal cable. Also, press the ‘INPUT’ button on the remote control to check the input signal.
Why do black spots appear on the screen of my LG M2250D LCD TV?
Several pixels (red, green, white or black color) may appear on the screen of your LG LCD TV. This can be attributable to the unique characteristics of the LCD panel and is not a malfunction.
Connects a PC to the monitor via HDMI, DVI, or RGB for display.
Customizes image quality by selecting preset modes and options.
Customizes sound modes and options for optimal audio output.
Connects antenna or cable box for TV reception.
Guides first-time setup, language selection, auto-tuning, and manual program management.
Adjusts image quality, size, color, and picture modes.
Configures sound modes, volume, and audio output settings.
Solves issues with remote control, power, sound, and general picture quality.
Addresses PC connection problems and screen image distortions.
General| 3D | No |
|---|---|
| Aspect ratio | 16:9 |
| Display diagonal | 21.5 \ |
| Viewing angle, vertical | 160 ° |
| Contrast ratio (dynamic) | 5000000:1 |
| Display number of colors | 16.78 million colors |
| Viewing angle, horizontal | 170 ° |
| Display brightness (typical) | 250 cd/m² |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Audio input | Yes |
| USB hub version | 2.0 |
| DVI-I ports quantity | 0 |
| Annual energy consumption | 89 kWh |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 61 W |
| Product color | Black |
| Market positioning | - |
| Panel mounting interface | 100 x 100 mm |
Weight and Dimensions| Depth (without stand) | 59.5 mm |
|---|---|
| Width (without stand) | 509.1 mm |
| Height (without stand) | 403 mm |
| Weight (without stand) | 2900 g |
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