(Cross post) Need help, Replace EVF micro-OLED with a big one

[Logan]

I don't know if this forum allow cross-post, if not, please remove this.

https://www.eevblog.com/forum/projects/need-help-replace-evf-micro-oled-with-a-big-one/

I think thermal scope users may have the same problem, how do you solve this?

No it doesn't have any video output port, so I have to dig into the only EVF output, either electronically or optically.