Article ID : 00185533 / Last Modified : 11/04/2018

No sound comes out of the subwoofer, or the sound is small.

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When a source contains few low sounds (television programs, etc.), sound from the subwoofer may be difficult to hear. Use the following procedure to playback the internal sample music and check whether sound is coming out of the subwoofer.

  1. Press the INPUT button or iconbutton on the Sound Bar for 5 seconds to playback the internal sample music.
  2. Press the INPUT or iconbutton again to end playback of the internal sample music and return it to its former state.