What to do if my LG TV turns off suddenly?
If your LG TV suddenly turns off, check the power control settings to ensure the power supply isn't interrupted. Also, verify if the Auto sleep feature is enabled in the Time settings. Note that the TV will automatically turn off after 15 minutes of inactivity if there is no signal.
Why does the image appear slowly when my LG TV turns on?
If your LG TV displays an image slowly when turned on, note that the image is muted during the startup process, which is normal. If the image doesn't appear after a few minutes, unplug the TV for 30 seconds and try again.
Why is the reception on some channels poor on my LG TV?
If you're experiencing poor reception on some channels with your LG TV, try changing channels as there may be an issue with the broadcast. The station signal might be weak, so try adjusting the antenna. Check for any local interference from electrical appliances or power tools.
What to do if my LG 55LW7700UA LCD TV has no picture and no sound?
If your LG LCD TV shows no image and produces no sound, first ensure the TV is turned on. Next, check that the power cord is properly connected to a working wall outlet. To verify the outlet, connect another device to it.
Why is there no sound on my LG 55LW7700UA but there is a picture?
If your LG LCD TV displays images but produces no sound, first press the VOL + or - button to adjust the volume. Also, check that the sound is not muted by pressing the MUTE button. Try switching to other channels, as the broadcast itself may have an issue. Ensure the audio cables are correctly connected and that the TV Speaker feature is enabled in the menu.
Why won't my LG 55LW7700UA LCD TV remote work?
First, ensure there are no obstructions between the remote and the TV sensor. Then, check the batteries to confirm they are working and correctly installed. Finally, verify that the correct input mode (TV or VCR) is selected on the remote.
What to do if there is no sound on my LG 55LW7700UA LCD TV?
First, try pressing the volume + or - button. Ensure the sound isn't muted by pressing the MUTE button. Also, try switching to other channels, as the problem might be with the broadcast. Finally, check that the audio cables are properly connected.
Why does my LG 55LW7700UA keep turning off?
Check the power control settings on your TV. A power interruption might be the reason. Also, verify if the Auto sleep feature is enabled in the Time settings. If there is no signal, the TV will automatically turn off after 15 minutes.
General| Screen Size | 55 inches |
|---|---|
| Display Technology | LCD |
| Resolution | 1920 x 1080 |
| Backlight Type | LED |
| Smart TV | Yes |
| HDMI Ports | 4 |
| USB Ports | 2 |
| Audio Output | 20W |
| Wi-Fi | Yes |
| 3D | Yes |
| Refresh Rate | 120Hz |
| Ethernet | Yes |
| Weight | 54.0 lbs |
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