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49LF540T.ATC

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  • Video Contents
    Operation
    How do I screen mirror my smartphone to LG TV?
  • Document Contents
    Operation
    I want to connect TV to wireless network.
    I want to connect TV to wireless networkSymptomPlease check the following when connecting smart TV to wireless network.- If AP is installed or wireless network is in operation- If TV is equipped with Wi-Fi function※ For some models, wireles...
  • Video Contents
    Operation
    How to install and uninstall TV apps
    This video is how to install and uninstall TV apps.
  • Video Contents
    Troubleshooting
    [Video]TV WebOS4.5
    [Video]TV WebOS4.5
  • Document Contents
    Operation
    How to run picture test on LG TV
    Try this Go to [Quick Help] menu from TVSettings. Follow below steps from TV Settings menu. How to run [Picture Test] from 2020 TV models. Press Settings button ( ) from the remote control→ Go to [All Settings]→[Customer Support] →[Addition...
  • Document Contents
    Operation
    How can I update TV software (firmware)?
    How can I update TV software (firmware)?① Remote control [Smart] or [Setting menu] → [Customer support] → [Softwareupdate] → [Check update version] ※ If automatic update mode is selected, new software update is carried outautomatically. ※ I...
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