Can you control soundbar with optical cable?
Samuel Coleman
Published Mar 25, 2026
Can you control soundbar with optical cable?
As long as your soundbar is connected to your TV with either an optical cable or HDMI via ARC, you can control the volume and mute the soundbar using your Samsung TV’s remote. You will turn speaker to “TV on”.
Where is Auto power link Samsung soundbar?
Using Auto Power Link Set the soundbar to D.IN mode by pressing Source on the remote or soundbar. Press and hold the left direction on the direction pad on the remote for more than 5 seconds or until Auto Power Link appears on the soundbar display to activate or deactivate Auto Power Link.
Can you get surround sound through optical?
Does Optical or TOSLINK Support 5.1 Audio? Yes, optical audio connections support compressed Dolby Digital or DTS 5.1 surround sound.
Can a sound bar be connected to a Samsung TV?
If you power off the soundbar first, the TV will stay on and the audio will be output through the TV speakers. You can use either the TV or soundbar remote to power off both devices. This is only available when the soundbar is connected to a Samsung TV. If you’re running into glitches, you can power cycle your devices.
How to update firmware on Samsung sound bar?
1 Visit the Support page to get the latest firmware for your soundbar and unzip it onto a USB flash drive. 2 Turn off the soundbar and connect the USB stick containing the software update to the female port on a Micro USB adapter cable. 3 Turn on the Soundbar. Within 3 minutes, UPDATE will be displayed and updating will begin.
How to connect external audio using an optical cable?
Step 1. Insert the digital optical audio cable into the DIGITAL AUDIO OUT port of the TV. Step 2. Insert the other end of the digital optical cable into the DIGITAL AUDIO IN port of your external speaker. Step 3. Press the Home button on the remote control and select Settings.
How to connect my Arc TV to my soundbar?
Connect your Soundbar to your TV with ARCClick to Expand. Follow the steps below to connect your ARC TV to the soundbar: 1 Connect one end of an HDMI cable to the HDMI OUT port on the back of the soundbar. 2 Connect the other end of the HDMI cable to the ARC HDMI IN port on your TV.
What do I need to set up my Samsung sound bar?
Most newer soundbars can do this, and Samsung soundbars 2017 650 series and above can. Connect an HDMI cable to the HDMI IN port on the bottom of the soundbar. Connect a second HDMI cable to the HDMI OUT port on your soundbar and connect the other end to an HDMI IN port on your TV.
Can a sound bar be connected to a TV with an optical cable?
If the input doesn’t amplify, you can’t control volume level. So, keep this in mind that sounds from optical inputs will surely be amplified. Optical cables can transmit up to 5.1 surround channels very well. With the optical cable, you can connect different media components directly to the TV.
Why is my sound bar not working on my Samsung TV?
There was no sound coming from the sound bar. They were connected through the optical audio output port. I also turned on the optical output and turned off the tv speaker in the tv menu. Please help! On Samsung TV’s you’re using the optical output cable. Go into TV settings then to Sound setting.
What kind of cable do I need for a soundbar?
HDMI ARC (Audio Return Channel) sends the audio signal from the TV to the soundbar. An HDMI ARC port can be used as a regular HDMI input, but as mentioned, it doubles as an audio output. A Digital Optical cable, also referred to as an Optical cable, will produce a reliable and consistent sound.