No Display on note 20 5g

Screen remains black on my note 20 5g. It vibrates and makes notification sounds, will take screen shots. WILL NOT COME ON TO HOME SCREEN. Update, phone will come on if i use power cord, this is what i now see

. Please help, it went snowy on edges of screen while i was using it ,buttons would not respond, screen then went black, did a forced restart, then got full screen snowy with phone plugged in. Is this a display failure or another issue.