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Daniel BrownAug 31, 2025
Why do black spots appear on my LG 37LK450 screen?
- TTara HowardAug 31, 2025
The appearance of several red, green, white, or black pixels on your LG LCD TV screen is normal and relates to the characteristics of the panel.
To Next PageTo Next PageWhy do black spots appear on my LG 37LK450 screen?
The appearance of several red, green, white, or black pixels on your LG LCD TV screen is normal and relates to the characteristics of the panel.
What to do if the file does not appear on the Movie List of my LG 37LK450 LCD TV?
Check whether the extension is supported.
What to do if my LG LCD TV displays “This file is invalid”?
If your LG LCD TV shows a message saying “This file is invalid” or the audio works but the video doesn't, check if the file plays correctly on a PC to ensure it's not damaged. Also, verify that the resolution, video codec, and frame rate are supported by the TV.
Why is subtitle not working on my LG 37LK450 LCD TV?
If subtitles aren't working on your LG LCD TV, first ensure the file plays correctly on a PC, checking for damage. Confirm that the video and subtitle file names match and that they're in the same folder. Also, check if the subtitle file and language are supported by the TV.
How to fix wrong display offset on LG 37LK450 LCD TV?
General| 3D | No |
|---|---|
| Power LED | Yes |
| Annual energy consumption | 158 kWh |
| Display diagonal | 37 \ |
| Display brightness | 400 cd/m² |
| Native aspect ratio | 16:9 |
| Supported video modes | 1080i, 1080p, 720p |
| Contrast ratio (dynamic) | 100000:1 |
| Display diagonal (metric) | 94 cm |
| Screen format adjustments | 4:3, 14:9, 16:9, Zoom |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Certification | RoHs |
| Audio formats supported | MP3 |
| Image formats supported | JPG |
| Video formats supported | DIVX |
| HDMI ports quantity | 3 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| S-Video inputs quantity | 0 |
| Digital audio optical out | 1 |
| Product color | Black |
| LED indicators | Y, Stand-by |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 108 W |
| RMS rated power | 20 W |
| Number of speakers | 2 |
Weight and Dimensions| Depth (with stand) | 265 mm |
|---|---|
| Width (with stand) | 913 mm |
| Height (with stand) | 639 mm |
| Weight (with stand) | 12800 g |
| Depth (without stand) | 77.4 mm |
| Height (without stand) | 571 mm |
| Weight (without stand) | 11100 g |
