What to do if my LG S78S1-S remote control is not working?
If the remote control for your LG Speaker System isn't working properly, make sure you're within about 7 meters of the unit. Also, check for any obstacles between the remote and the unit and remove them. If it still doesn't work, the batteries in the remote might be dead, so try replacing them with new ones.
Why is there no woofer sound on my LG Speaker System?
If you are not getting any sound from the woofer of your LG Speaker System, ensure that the subwoofer's power cord is securely plugged into the wall outlet. If it is, the pairing between the unit and the subwoofer may have been disconnected. In this case, you should connect the unit and the subwoofer. (Page 18)
Why is there no sound coming from my LG S78S1-S?
If your LG Speaker System isn't producing any sound, there could be a few reasons. First, ensure that you've selected the correct input source. If the input source is correct, the mute function may be activated. Press the (Mute) button or adjust the volume to cancel it. If you're connected to an external device like a set-top box or Bluetooth device, also check and adjust the volume level on that device.
How to troubleshoot no power on my LG S78S1-S Speaker System?
If your LG Speaker System isn't powering on, begin by checking the power cord to ensure it's securely plugged into the outlet. If it is, verify that there isn't a power outage by testing other electronic devices.
General| Brand | LG |
|---|---|
| Model | S78S1-S |
| Type | Speaker System |
| Subwoofer Power | 300W |
| Frequency Response | 40Hz-20kHz |
| Color | Black |
| Impedance | 4 Ohms |
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