Why won't my LG LED TV remote control work?
If you cannot control your LG LED TV with the remote, first check the remote control sensor on the TV and try again. Also, verify that the batteries in the remote are working and properly installed, paying attention to the correct polarity (+ to -, + to -).
What to do if my LG LED TV has no image and sound?
If your LG LED TV shows no image and produces no sound, ensure that the TV is turned on. Check if the power cord is properly connected to a working wall outlet. To verify the outlet's functionality, connect other devices to it.
Why does my LG LED TV turn off suddenly?
If your LG LED TV turns off suddenly, check the power control settings to ensure the power supply isn't interrupted. Also, if the TV is on but receives no signal, it will automatically turn off after 15 minutes of inactivity due to inactivity.
Why is there no sound on my LG LED TV but images are displaying?
General| Screen Size | 55 inches |
|---|---|
| Display Type | LED |
| Resolution | 1920 x 1080 |
| Smart TV | Yes |
| HDMI Ports | 4 |
| USB Ports | 3 |
| Wi-Fi | Yes |
| Ethernet | Yes |
| 3D | Yes |
| Refresh Rate | 120Hz |
| Operating System | WebOS |
| Bluetooth | No |
| Audio Output | Optical |
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