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LG LB73 Series - User Manual

LG LB73 Series
100 pages
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www.lg.com
LED TV
*
Please read this manual carefully before operating your set and retain
it for future reference.
* LG LED TV applies LCD
screen with LED backlights.
LB63** LB69** LB87**
LB65** LB72**
LB67** LB73**
LB68** LB86**
OWNER’S MANUAL
Click! User Guide
P/NO : MFL68027014(1402-REV00)
Printed in Korea
*MFL68027014*

Questions and Answers

  • F
    francisjoseAug 10, 2025
    Why does my LG TV keep turning off?
    • P
      Paul HannaAug 10, 2025
      If your LG TV turns off suddenly, it might be due to a few reasons. First, check your power control settings. Also, verify if the Automatic Standby, Sleep Timer, or Timer Power Off is activated in the Timers settings. Finally, remember that the TV will automatically turn off after 15 minutes of inactivity if there is no signal.
  • M
    Maria DavisAug 21, 2025
    Why does my LG TV say no signal when connected to PC?
    • J
      Jeff BrownAug 22, 2025
      If you see a ‘No signal’ or ‘Invalid Format’ message when connecting your PC to your LG TV via HDMI or DVI, try turning the TV off and then on again using the remote control. If that doesn't work, reconnect the HDMI cable and restart your PC while the TV is on.
  • C
    Cynthia Moore DVMAug 30, 2025
    How to fix LG TV remote control not working?
    • C
      Curtis WhitneyAug 30, 2025
      If your LG TV remote isn't working, first, make sure there are no obstacles blocking the remote control sensor on the TV. Then, check the batteries in the remote to ensure they are working and properly installed. These steps should help restore remote control functionality.

LG LB73 Series Specifications

General IconGeneral
Display TypeLED
Smart TVYes
Operating SystemwebOS
Audio Output20W
Wi-FiYes

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