LG SPH3B-W - User Manual

Questions and Answers:

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Scott MedinaAug 20, 2025
How to increase the sound output of my LG SPH3B-W Speaker System?
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  Tim FordAug 20, 2025
  If you find the output sound of your LG Speaker System is low, you can try the following: turn off the DRC function using the remote controller. Also, if the sound bar is connected to a TV, change the AUDIO DIGITAL OUT setting on the TV Setup Menu from PCM to AUTO or BITSTREAM. If connected to a Player, change the AUDIO DIGITAL OUT setting on the Player Setup Menu from PCM to PRIMARY PASS-THROUGH or BITSTREAM. You can also try changing the Audio DRC setting on the Player setup menu to the OFF state.
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Cynthia StoneAug 22, 2025
What to do if there is no woofer sound from my LG SPH3B-W?
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  Erica LiuAug 22, 2025
  If you're not getting any sound from the woofer of your LG Speaker System, make sure the woofer's power cord is securely plugged into the wall outlet. Also, check if the pairing between the main unit and the woofer has been disconnected and, if so, reconnect them.
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Vincent KennedyAug 25, 2025
How to fix LG SPH3B-W Speaker System remote control not working?
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  yobrienAug 25, 2025
  If your LG Speaker System remote control isn't working properly, consider these solutions: * Make sure you are operating the remote within a 7-meter range of the unit. * Remove any obstacles that might be blocking the path between the remote and the unit. * Try replacing the batteries in the remote with new ones.
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Leah MyersAug 26, 2025
What to do if my LG SPH3B-W Speaker System woofer has no sound?
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  hchoiAug 26, 2025
  If your LG Speaker System woofer isn't producing sound, check the following: * Confirm that the woofer's power cord is securely plugged into the wall outlet. * Ensure that the unit and woofer are properly connected.
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Jeremy GarciaAug 27, 2025
Why is the sound output low on my LG SPH3B-W?
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  Veronica PerkinsAug 27, 2025
  If the sound output of your LG Speaker System seems low, try the following: * Turn off the DRC (Dynamic Range Control) function using the remote controller. * If the sound bar is connected to a TV, change the AUDIO DIGITAL OUT setting in the TV's Setup Menu from PCM to AUTO or BITSTREAM. * If connected to a Player, change the AUDIO DIGITAL OUT setting in the Player Setup Menu from PCM to PRIMARY PASS-THROUGH or BITSTREAM. * Change the Audio DRC setting on the Player setup menu to the OFF state.
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Robert CarrAug 30, 2025
Why doesn't the AUTO POWER function work on my LG SPH3B-W?
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  Robert HerreraAug 30, 2025
  If the AUTO POWER function isn't working on your LG Speaker System: * Check the connection of the external device, such as a TV, DVD/Blu-Ray player, or Bluetooth device. * Be aware that this function may not operate depending on the connected device.
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Cynthia SimmonsAug 31, 2025
What to do if my LG SPH3B-W Speaker System has no sound?
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  Jessica TaylorSep 1, 2025
  If your LG Speaker System is producing no sound, first ensure that the correct input source is selected. If the mute function is activated, press the Mute button or adjust the volume to cancel it. Also, if you're using an external device like a set-top box or Bluetooth device, check and adjust its volume level as well.
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Kelly BooneSep 2, 2025
How to fix an LG Speaker System remote control that is not working?
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  nicholaslutzSep 3, 2025
  If the remote control for your LG Speaker System isn't working properly, make sure you're within about 7 meters of the unit and that there are no obstacles blocking the path between the remote and the unit. If it still doesn't work, try replacing the batteries with new ones.
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Jesse McdanielSep 4, 2025
What to do if my LG Speaker System has no power?
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  samuelnguyenSep 5, 2025
  If your LG Speaker System isn't powering on, begin by checking if the power cord is securely plugged in. If it is, verify the outlet's functionality by testing it with another electronic device.
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Kathy MatthewsSep 7, 2025
Why does my LG Speaker System have wireless interference?
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  Donald DavisSep 7, 2025
  If you're experiencing wireless interference with your LG Speaker System, ensure the device is installed close enough to the wireless subwoofer, especially in areas with weak signal strength. Also, avoid placing the device on metal furniture to ensure optimal performance.