i think its from 2 overheated resistors i read online somwhere. it went when it was on and hot from being used all day. you turn it on** THUMPCRACK BUZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZzzz.(constant buzz till shut of, no input just power cord.
turn the monitor off*********THUMPCLIRACK.
just curious who else this happen to. and how to fix it, i rather take advice from a fellow fourm mebers personal expernince. sorry for any shitty spelling, i dont have auto correct.