HDMI ARC is a better option. It supports Dolby Digital Plus, Dolby Atmos, and up to 7.1 channels of uncompressed audio while Digital Optical only supports Dolby Digital and up to 5.1 channels of uncompressed audio.
Most HDMI cables should work with ARC. Plug one end of the HDMI cable into the ARC-capable HDMI input in your TV and the other into the ARC-capable output on your soundbar or receiver.
Please check monitor, PC/laptop and connection. Check and make sure the monitor is not muted or volume down. 2. Check the PC/laptop setting: … If connected by VGA cable, please make sure the audio cable is connected to the AUDIO/LINE/HEADPHONE OUT port and plugged into the AUDIO/LINE IN of the . . . Read more
HDMI ARC is much better than optical because it has a much higher bandwidth thus being able to transfer higher-resolution video and audio. … However, for the absolute best theatre-like audio experience, use HDMI eARC, an enhanced version of the audio return channel that requires an HDMI 2.1 port.
How To Enable Built-in Speakers Right-click the machine tray’s volume key and click Playback Devices. Navigate down the list, right-click the Speakers button and pick it. Set the display Speakers to default on the screen menu bar.
Connect to TV or receiver via HDMI cable (and DisplayPort-HDMI adapter) Come out of standby (or restart) Control Panel / Sounds and Audio Devices / Audio tab / Sound Playback default device. Select NVIDIA High Definition Audio and click on Apply.
Most HDMI cables should work with ARC. Plug one end of the HDMI cable into the ARC-capable HDMI input in your TV and the other into the ARC-capable output on your soundbar or receiver.
Can the HDMI ARC Output on My TV be Used as Normal HDMI? Yes. HDMI cables are an all-in-one solution. If you plug a regular HDMI cable into the ARC port, it will act as a regular HDMI.
Go to device manager>Sound, video and game controllers. Connect your cable to TV . Disable the device (Intel Display Audio ) Enable the device. You can see your TV in playback devices. audio will be streamed.
Please check monitor, PC/laptop and connection. Check and make sure the monitor is not muted or volume down. 2. Check the PC/laptop setting: … If connected by VGA cable, please make sure the audio cable is connected to the AUDIO/LINE/HEADPHONE OUT port and plugged into the AUDIO/LINE IN of the . . . Read more