關於「Err80」標籤，搜尋引擎有相關的訊息討論：

Customer Support for a Phenomenon in which Error 70 or Error 80 ...sg.canon › support › noticeHow to solve VVDI2 Error: E0-9C, GL remote can not use China ...blog.xhorsevvdi.com › how-to-solve-vvdi2-error-e0-9c-gl...Chris Packham no Twitter: "1 million+ species risk extinction