How to connect sound bar to TV without LG?
Matthew Barrera
Published Mar 22, 2026
How to connect sound bar to TV without LG?
Without LG Sound Sync. 1) To connect through OPTICAL cable when there is no LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar. Then the sound will come out of both TV and the sound bar. 1. Was this information helpful?
Why does my sound bar not work with my TV?
After connecting sound bar and TV, the sound bar doesn’t sound. Different setting methods are taken depending on the model. If the TV sound doesn’t come out of the sound bar, try to set as below. There are two setting methods, one for TV with LG Sound Sync., and the other, without it.
How do I set up sound sync on my LG TV?
Both the TV and the home theater must be LG products and must both support Sound Sync. Make sure the home theater is powered On. If using an optical cable, connect the cable from the optical output on the TV to the optical input on the home theater. Locate the Sound menu on your TV (differs by model). Select Sound Out from the Sound menu.
What to do when sound doesn’t come out of sound bar?
If the TV sound doesn’t come out of the sound bar, try to set as below. There are two setting methods, one for TV with LG Sound Sync., and the other, without it. 1. With LG Sound Sync. 1) To connect through OPTICAL cable when there is LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar.
How do I connect my Ilive soundbar to my LG TV?
Connect the red and white connectors to the Audio-In, AUX-In or RCA Audio Input ports on your speaker bar and the Audio-Out port on your TV. Connect the yellow connectors to the Video-Out or Composite Video port on your speaker bar and the Video-In port on your TV.
How do you hook up a LG sound bar?
Connect one end of a standard audio cable with red and white jacks to the Audio Output jacks on the LG TV. Alternatively, connect one end of an optical cable to the Optical Input port on the TV. Connect the other end of the standard audio cables to either Input 1 or Input 2 on the back of the Vizio Sound Bar.
How do you connect a soundbar to a TV?
Connect the Soundbar. With the Soundbar and TV turned on, connect one end of the HDMI cable to the HDMI OUT (TV-ARC) on the bottom of the soundbar. Connect the other end of the HDMI cable to the HDMI IN (ARC) port on your TV (One Connect).
Do LG TVs have Bluetooth?
LG Smart TVs now have Bluetooth as a feature. LG also sells its proprietary Magic Remote, which allows users to have less remote control units for their devices, and merge control under one device. The Magic Remote is usually sold separately.
Why does my LG sound bar sound low?
If the audio being outputted through your sound bar feels low, try the following options: Navigate to the audio settings on your TV and try changing the Audio Digital Output option to either Auto, Bitstream, or Primary Pass Through. Check your TV’s audio settings and verify that dynamic range compression (DRC) is turned off.
How do I Reset my LG sound bar?
Hold down the “+” button again until you hear it beep twice and “Reset” appears on the device’s screen. The device has been successfully reset to its default factory settings. Walter P Fulton on October 04, 2020:
Without LG Sound Sync. 1) To connect through OPTICAL cable when there is no LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar. Then the sound will come out of both TV and the sound bar. 1. Was this information helpful?
After connecting sound bar and TV, the sound bar doesn’t sound. Different setting methods are taken depending on the model. If the TV sound doesn’t come out of the sound bar, try to set as below. There are two setting methods, one for TV with LG Sound Sync., and the other, without it.
If the TV sound doesn’t come out of the sound bar, try to set as below. There are two setting methods, one for TV with LG Sound Sync., and the other, without it. 1. With LG Sound Sync. 1) To connect through OPTICAL cable when there is LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar.
How do I set my sound bar to optical?
Locate the Sound menu on your TV (differs by model). Select Sound Out from the Sound menu. Choose Audio Out (Optical/HDMI ARC) or Sound Sync (optical) from the list. Your Soundbar should automatically switch to optical mode. If not, change the function on the Soundbar to optical.
How to disable BT lock on LG sound bar?
Disable BT LOCK by pressing and holding “Auto Power On” button on the remote control for little over 2 seconds until the Red LED on sound bar display window blinks. Attempting to pair your Smartphone to the sound bar will prove successful until comes the time to reactivate the feature.
How do I update my LG sound bar?
Power “on” the sound bar. Simultaneously press & hold “Vol Up” (+) button on remote control and “Vol Down” (-) button on the sound bar for little over 5 seconds until all three (3) LED icons light up. Insert USB memory key at the back of the sound bar. Firmware update will start automatically.
How to fix no sound on my LG sound bar?
[Solution] LG Sound Bar no Sound If I connect TV and sound bar, there is no sound 1 To connect through OPTICAL cable when there is no LG Sound Sync. 2 Try to reconnect the optical cable between TV and Sound Bar. 3 Press “Select Function” button on the Sound Bar remote control and set the Input Mode as “OPTICAL” See More….
How to pair LG SoundBar with subwoofer?
Troubleshooting 1 Make sure that there are no physical obstacles between the soundbar and the subwoofer. 2 Completely unplug the soundbar and subwoofer and plug them back again again to try to accomplish automatic pairing. 3 Turn off any device using the same frequency as the subwoofer and the soundbar.
What does LG sound sync-TV and sound bar do?
LG Sound Sync – TV and Sound Bar. Sound sync makes connecting your Home Theater, Soundbar, and Sound Plate to your LG TV easy and wire free. With Sound Sync, your LG compatible devices can connect with each other using bluetooth technology, reducing cable clutter, while also synchronizing the audio between devices.
How can I connect my sound bar to my TV?
1) To connect through OPTICAL cable when there is LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar. 3) Press “Select Function” button on the Sound Bar remote control and set the Input Mode as “OPTICAL”. 4) After that, use the TV remote control and do as follows. MENU → SOUND → select Sound Out Speaker → LG Sound Sync.