What to do if my LG 55LB750T.ATR LED TV says no signal?
If your LG LED TV displays 'No Signal', ensure the signal cable is correctly connected between the TV and any connected devices. Also, verify the selected input source by pressing the INPUT button on your remote.
Why does my LG 55LB750T.ATR LED TV turn off by itself?
If your LG LED TV turns off suddenly, it might be due to an interrupted power supply. Check the power control settings. Also, verify if the Automatic Standby, Sleep Timer, or Timer Power Off is activated in the Timers settings. If the TV is on but not receiving a signal, it will automatically turn off after 15 minutes of inactivity.
Why is there no sound on my LG LED TV?
If you're not getting any sound on your LG LED TV while images are displaying, try pressing the volume + or - button. Check if the sound is muted by pressing the MUTE button. Try switching to other channels, as the issue might be with the broadcast. Finally, ensure the audio cables are correctly connected.
What to do if LG 55LB750T.ATR displays 'No signal' from PC?
If your LG LED TV displays 'No signal' or 'Invalid Format' when connected to a PC via HDMI/DVI, try turning the TV off and on again using the remote control. Reconnect the HDMI cable securely. As a final measure, restart your PC while the TV is powered on.
What to do if LG LED TV remote control is not working?
If you cannot control your LG LED TV with the remote, first check the remote control sensor on the TV and try again. Ensure there are no obstacles between the remote and the TV. Also, verify that the batteries in the remote are working and properly installed, paying attention to the correct polarity (+ to +, - to -).
How to fix LG 55LB750T.ATR LED TV remote control not working?
If your LG LED TV remote control isn't working, begin by checking the remote control sensor on the TV and try again. Make sure there are no obstructions between the remote and the TV. Also, verify that the batteries in the remote are correctly installed and still have power.
Why does my LG LED TV turn off suddenly?
Your LG LED TV might be turning off suddenly due to a few reasons. First, check the power control settings to ensure the power supply isn't being interrupted. Also, verify that the Sleep Timer or Timer Power Off feature is not activated in the Timers settings. Finally, if the TV is left on without a signal, it will automatically turn off after 15 minutes of inactivity.
How to fix an LG 55LB750T.ATR LED TV remote that is not working?
If you cannot control your LG LED TV with the remote, try these steps: * Check the remote control sensor on the TV and try again. * Make sure there are no obstacles between the remote and the TV. * Verify that the batteries in the remote are working and properly installed.
What to do if my LG 55LB750T.ATR turns off suddenly?
If your LG LED TV turns off suddenly, check the power control settings. The power supply may be interrupted. Also, verify if the Sleep Timer or Timer Power Off feature is activated in the Timers settings. Note that the TV will turn off automatically after 15 minutes of inactivity if there is no signal.
What to do if my LG LCD TV turns off suddenly?
If your LG LCD TV turns off unexpectedly, it could be due to a few reasons. First, the power supply might be interrupted, so check the power control settings. Second, the Automatic Standby, Sleep Timer, or Timer Power Off functions may be activated in the Timers settings. Finally, if the TV doesn't receive a signal for 15 minutes, it will automatically turn off.
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