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  • Video Contents
    Troubleshooting
    ( Revised 2 ) Troubleshooting for Sound Problems on your LG Home Theater
    How to test the speaker if having problemHow to Test the Speaker is having ProblemSymptomNo Sound / Intermittent Sound/ Weak Sound. How to fix1) Check the connection of the speaker wire if end pin is properly inserted onthe Speaker Output c...
  • Document Contents
    Troubleshooting
    I can't connect to sound bar and bluetooth
    I can't connect to sound bar and bluetoothSymptomI can’t connect the sound bar and cell phone through bluetooth. How to fix▶How to set Sound Bar 1) Press “Select Function” of remotecontrol or “F” button of the unit and select Bluetooth.“BT ...
  • Document Contents
    Troubleshooting
    Subtitle doesn't appear when I play a video
    Subtitle doesn't appear when I play a videoCheck Point :※ Is the movie is having subtitles based on the specs format required by yourproduct.※ Is the selection of language is correct and compatible with the player.※ Is the movie downloaded ...
  • Document Contents
    Troubleshooting
    [LG Audio] How can I reset the sound bar?
    Causes and Symptoms------------------- * How can I reset the sound bar? * The button does not work when I try to use the sound bar. * There is no voice from the sound bar.Try this--------This is how to avoid the problem by resetting the sou...
  • Document Contents
    Troubleshooting
    [LG Audio] There is no sound coming from the woofer speaker model since 2014.
    Target model : NB5540, 4540, 3540If the power supply outlet connection to the woofer speaker is not ok, thenthere will be no sound from it.If the LED at the front of woofer speaker flickers in green or if it stops inred, then it means that ...
  • Video Contents
    Troubleshooting
    (Video Clips)How to connect Bluetooth for WK7_WK9
    Dear Sir/Madam,Pls kindly check w/ the attached video clips for WK7 & WK9, and uploadto your local lg.com website for customers.
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