Why does my LG 42LN5390 LED TV turn off suddenly?
Your LG LED TV might be turning off suddenly due to a few reasons. The power supply could be interrupted, so check the power control settings. Also, the Auto sleep feature might be activated in the Time settings. If there is no signal while the TV is on, the TV will turn off automatically after 15 minutes of inactivity.
What to do if my LG 42LN5390 LED TV has no image and sound?
If your LG LED TV isn't displaying an image or producing sound, first, check if the TV is turned on. Then, make sure the power cord is properly connected to a wall outlet. Finally, test the wall outlet by connecting other products to see if there's a problem with the outlet itself.
How to fix LG 42LN5390 remote control not working?
If you're unable to control your LG LED TV with the remote, start by checking the remote control sensor on the TV and try again. Ensure that there are no obstacles blocking the path between the TV and the remote control. Also, verify that the batteries in the remote are working and properly installed.
General| Screen Size | 42 inches |
|---|---|
| Display Type | LED |
| Refresh Rate | 60 Hz |
| HDMI Ports | 3 |
| USB Ports | 1 |
| Smart TV | No |
| Audio Output | 20W |
| Built-in Wi-Fi | No |
| Energy Efficiency Class | A |
| Resolution | 1920 x 1080 |
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