Yes you probably have an older controller in your monitor and it only has one video input. I can set you up with a new controller board that has 2 video inputs. Email me if you're interested.Originally posted by chkdsk
I must have an older TM-701L cause it only has the one RCA input. The front control panel seems to switch between Sys1 and V1 but only the Sys1 works on any wire that I can find.
In external wiring it has the one red wire (pwr), grnd, and two other wires (can't remember the color) but the one is the Sys1 Video input, and it works great, the other seems to do nothing and is not connected. I was assuming that this was the second Video input but it doesn't work.
I'm assuming that my controller isn't setup properly for the two vid inputs - does anyone know if there is a mod for this?