ex-unix sync on green monitor
I Just recently aquired a old-ish unix work station made by data general.
It Has a Huge 21" Hi-res monitor on it which I am attempting to get working on my PC.
The monitor has 3 BNC connectors on the back
The sync signals are all on the green chanel.
Ime fairly sure it is possible to run this on a vga card, as long as the right resolution and refresh rate is set.
I just need a circuit for combining the horisontal and vertical signals into the green input (tried a couple already).
Any help/links ect... would be great ,thanks