Why is my laptop, tablet or PC’s audio muted once I connect to the ScreenBeam Receiver? Admin June 19, 2017 22:10 Follow Your laptop, tablet or PC is muted because the audio is now being broadcast on the TV. Related articles I can't hear any audio or sound on my HDTV after ScreenBeam connection is established. After connecting, why am I only seeing my desktop background with no icons on the TV/Projector display? How do I configure the settings for the ScreenBeam Receiver? Can I play a DVD or Blu-ray video when using ScreenBeam Wireless Display? My laptop/tablet occasionally loses connection with the ScreenBeam Receiver, and needs to be manually reconnected Comments 0 comments Please sign in to leave a comment.