Click on the schedul lnik Scrol alone! in the list for your match and channel number .
Click on the number avobe the stream. Click a few times on (click here to unmetu).
This is for full screen stream and sound stream .Click sound on.
The channel numbers are ascending like in the match 1 to 10
Click on (Click Here To Unmute) a few times to activate sound / arrow.
Remove between through the emerging tabs and pop-ups (x) at the bottom of the browser.
Please do not change at the bottom of the setting.This due to adjustments for persons with visual impairments.