LG 40LH571T User Manual (English)

Questions and Answers:

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Evan EllisAug 11, 2025
What to do if my LG LED TV turns off suddenly?
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  ustewartAug 11, 2025
  If your LG LED TV turns off suddenly, it might be due to a few reasons. First, the power supply could be interrupted, so check the power control settings. Also, the Sleep Timer or Timer Power Off feature might be activated in the Timers settings. Finally, if there's no signal while the TV is on, it will turn off automatically after 15 minutes of inactivity.
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peter79Aug 17, 2025
Why is my LG LCD TV remote not working?
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  jnguyenAug 17, 2025
  If you cannot control your LG LCD TV with the remote, there might be a simple fix. First, check to make sure nothing is covering the receiver on the TV. Also, ensure there are no obstructions between the remote and the TV. If those aren't the issue, try replacing the remote batteries with fresh ones.
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Amy AustinAug 22, 2025
What to do if my LG 40LH571T has no image and sound?
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  Darryl GeorgeAug 23, 2025
  If your LG LED TV isn't displaying an image and there's no sound, check a few things: Ensure the TV is turned on. Verify the power cord is securely connected to a working wall outlet. Test the wall outlet by plugging in other devices to see if it's functioning correctly.
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Tiffany GriffinAug 29, 2025
How to fix LG 40LH571T LED TV remote control not working?
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  David WarrenAug 29, 2025
  If you're unable to control your LG LED TV with the remote, try these steps: First, make sure nothing is covering the receiver on the TV. Second, ensure there are no obstacles blocking the path between the remote and the TV. Finally, replace the remote batteries with fresh ones.
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Robert GarciaSep 4, 2025
What to do if my LG LCD TV turns off suddenly?
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  benjamin67Sep 4, 2025
  If your LG LCD TV is turning off suddenly, here are a few things to check: First, the power supply may be interrupted, so check the power control settings. Next, verify that the Sleep Timer or Timer Power Off feature isn't activated in the Timers settings. Also, if the TV is on but not receiving a signal, it will automatically turn off after 15 minutes of inactivity.