To Next PageTo Next PageWhat to do if my LG 43UM7300AUE LED TV has no image and sound?
If your LG LED TV isn't displaying an image or producing sound, ensure the TV is powered on and the power cord is securely connected to the wall outlet. To rule out a faulty outlet, test it by plugging in another device.
Why does my LG 43UM7300AUE turn off suddenly?
Your LG LED TV might be turning off suddenly due to power control settings or an activated auto-off function in the settings menu. Also, the TV will turn off automatically after 15 minutes of inactivity if there is no signal.
How to fix LG LED TV remote control not working?
If your LG LED TV remote control isn't working, check for obstructions like tape over the receiver and ensure nothing is blocking the path between the remote and the TV. Avoid mixing old and new batteries, and try replacing the batteries with fresh ones.
General| Screen Size | 43 inches |
|---|---|
| Display Technology | LED |
| Smart TV | Yes |
| Operating System | webOS |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Audio Output | 20W |
| Refresh Rate | 60Hz |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Resolution | 3840 x 2160 |
| HDR | Yes (HDR10, HLG) |
| Processor | Quad-Core Processor |
Ensure proper airflow and placement to prevent overheating and damage.
Proper handling of power cords, plugs, and protection against electrical hazards.
Safety procedures for installing and grounding outdoor antennas.
Guidelines for safe electrical connections and grounding.
Safe practices for handling batteries and the TV unit.
Instructions for safely moving and cleaning the television.
Initial setup and connection considerations for optimal performance.
Solutions for common problems like remote control or display issues.
