Any idea what happens if one of these is fed a genuine VGA signal, e.g. a productivity 640x480 screenmode? Does it pass it through unaltered? Thanks.
I just tried the Multiscan 31KHz 640x480 mode, and looks like it worked, but it was not perfect. The screen was shifter up from NTSC position, so the menu bar was not seen.
You need to play with screen controls to center the picture, also I noticed that the screen was getting brighter every few seconds.
Because Amiga can generate custom screen modes, it's kinda hard to pre-adjust all screen modes to work w/o some adjustments.
That's why I had hard time getting NTSC and PAL to work together. I have adjusted for a perfect picture using NTSC, but then PAL was screw up.
Also DBLPAL and DBLNTSC does not work, but you don't need it.