Why does my LG LED TV turn off suddenly?
If your LG LED TV suddenly turns off, it might be due to a few reasons. First, the power supply could be interrupted, so check the power control settings. Also, verify if the Automatic Standby, Sleep Timer, or Off Time is activated in the TIME settings. Lastly, if the TV doesn't receive a signal while it's on, it will automatically turn off after 15 minutes of inactivity.
How to fix LG LED TV remote not working?
If your LG LED TV remote isn't working, there are a few things you can try. First, check the remote control sensor on the TV and try again. Make sure there isn't anything blocking the path between the remote and the TV. Lastly, ensure the batteries in the remote are working and installed correctly.
What to do if my LG 40UB800V says no signal when connected to PC?
If your LG LED TV shows ‘No signal’ or ‘Invalid Format’ when connected to a PC via HDMI/DVI, try these steps. First, turn the TV off and then on again using the remote control. If that doesn't work, reconnect the HDMI cable. As a final step, restart your PC while the TV is turned on.
General| Screen shape | Flat |
|---|---|
| Response time | - ms |
| Display diagonal | 40 \ |
| Display brightness | - cd/m² |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Native refresh rate | 60 Hz |
| Peak luminance ratio | 65 % |
| LED backlighting type | Edge-LED |
| Supported video modes | 2160p |
| Display diagonal (metric) | 100 cm |
| Screen format adjustments | 4:3, 14:9, 16:9, Auto |
| Supported graphics resolutions | 3840 x 2160 |
| Motion interpolation technology | UCI (Ultra Clarity Index) 900 |
| 3D | No |
| MHL version | 2.0 |
| Annual energy consumption | 88 kWh |
| Tuner type | Analog & digital |
| Analog signal format system | - |
| Digital signal format system | DMB-T, DVB-C, DVB-S2 |
| Smart modes | Game, Movie, Personal, Photo, Sports, Standard |
| Lifestyle apps | Skype |
| Operating system installed | Web OS |
| Sound modes | Custom, Movie, Music, Standard |
| Audio decoders | DTS, Dolby Digital |
| RMS rated power | 20 W |
| Number of speakers | 2 |
| HDMI version | 1.4 |
| 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. |
| Ethernet LAN (RJ-45) ports | 1 |
| Consumer Electronics Control (CEC) | SimpLink |
| Audio formats supported | AAC HE, AC3, DTS, EAC3, HAAC, MP3, PCM |
| Image formats supported | JPG, JPS, MPO |
| Video formats supported | DIVX, H.264, H.265 |
| Product color | Gray |
| Mercury content | 0 mg |
| Panel mounting interface | 200 x 200 mm |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 60 W |
Weight and Dimensions| Depth (with stand) | 217 mm |
|---|---|
| Height (with stand) | 568 mm |
| Weight (with stand) | 10700 g |
| Depth (without stand) | 48 mm |
| Width (without stand) | 900 mm |
| Height (without stand) | 529 mm |
| Weight (without stand) | 10400 g |
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