LG 55UF772VZPBENYLJG User Manual

176 pages

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Please read this manual carefully before operating your set and

retain it for future reference.

www.lg.com

Safety and Reference

OWNER’S MANUAL

LED TV*

* LG LED TV applies LCD screen with LED backlights.

*MFL68780132*

P/NO : MFL68780132 (1503-REV02)

Printed in Korea

Questions and Answers:

D
David Lewis DVMSep 5, 2025
What to do if my LG LCD TV has no image and sound?
- J
  Jeffery PetersSep 5, 2025
  If your LG LCD TV shows no image and produces no sound, ensure that the TV is turned on. Check that the power cord is properly connected to a wall outlet. You should also check if the wall outlet is working correctly by connecting other products to it.
C
Crystal LittleSep 7, 2025
Why does my LG 55UF772VZPBENYLJG LED TV turn off by itself?
- J
  Jeffrey HolmesSep 7, 2025
  If your LG LED TV suddenly turns off, examine your power settings to ensure they are correctly configured. Also, verify if the Automatic Standby, Sleep Timer, or Timer Power Off features are enabled within the TV's timer settings. Note that the TV will automatically shut down after 15 minutes of inactivity if no signal is detected.
A
Autumn GarciaSep 8, 2025
Why is there no picture or sound on my LG LED TV?
- J
  John BurgessSep 8, 2025
  If your LG LED TV has no image and no sound, start by checking if the TV is powered on. Next, confirm that the power cord is securely connected to a working wall outlet. To ensure the outlet is functioning correctly, test it by plugging in another device.
M
Matthew GutierrezSep 10, 2025
What to do if my LG TV remote control is not working?
- M
  mcdonaldcynthiaSep 10, 2025
  If you cannot control your LG TV with the remote control, first check the remote control sensor on the TV and try again. Make sure there are no obstacles between the remote control and the TV. Also, verify that the batteries are working and properly installed ( to , to ).
R
Robert SanchezSep 12, 2025
What to do if my LG TV has no image and sound?
- J
  Jennifer JamesSep 12, 2025
  If your LG TV displays no image and produces no sound, ensure that the TV is turned on and that the power cord is properly connected to a wall outlet. To check the outlet, connect other products to see if it is working correctly.
C
Crystal HudsonSep 13, 2025
How to fix ‘No signal’ on LG 55UF772VZPBENYLJG LED TV when connecting to PC via HDMI?
- M
  Monica HubbardSep 13, 2025
  If you see a ‘No signal’ or ‘Invalid Format’ message when connecting your PC to your LG LED TV via HDMI, try turning the TV off and then on again using the remote control. If that doesn't work, try reconnecting the HDMI cable. As a final step, restart your PC while the TV is on.