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LG 55UF645T - User Manual

LG 55UF645T
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OWNER’S MANUAL
Safety and Reference
LED TV*
* LG LED TVs are LCD TVs with LED backlighting.
P/No : MFL68741515 (1508-REV01)
www.lg.com
*MFL68741515*
Please read this manual carefully before operating your TV and retain
it for future reference.
43UF6400
49UF6400
55UF6450
65UF6450
43UF640T
49UF640T
55UF645T
65UF645T

Table of Contents

Questions and Answers

  • C
    ctaylorAug 9, 2025
    How to fix LG LCD TV remote control not working?
    • J
      Jasmine TaylorAug 9, 2025
      Check the following: * Make sure nothing is covering the remote receiver on the LG LCD TV, such as tape. * Ensure there are no obstructions between the remote control and the TV. * Try replacing the remote batteries with new ones.
  • P
    Paula FuentesAug 25, 2025
    Why does my LG LCD TV turn off by itself?
    • L
      Lauren StokesAug 25, 2025
      It may be that the power supply is interrupted, so check the power control settings. Also, the Sleep Timer or Timer Power Off feature might be enabled in the Timers settings. Finally, if the TV doesn't receive a signal for 15 minutes, it will automatically turn off.

LG 55UF645T Specifications

General IconGeneral
BrandLG
Model55UF645T
CategoryLED TV
LanguageEnglish

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