By 2010, the writing was on the wall: VGA would be replaced with DisplayPort or HDMI, or another cable designed for digital signals needed by today’s LCDs, and not analog signals used by ...

edge connector at the top of the VGA board. See VESA Advanced Feature Connector. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

It serves as a digital replacement for earlier analog standards, such as video graphic array (VGA ... HDMI interface consolidates video transmission, audio output and other data into a single cable.

First, Make sure your HDMI cable is not at fault ... If you are using VGA to HDMI or DVI to HDMI, they do not support audio. Third, the audio is not at mute either from the TV or the monitor.