Number Nine 772 cards - no composite video

[Lyle Schilke]

I have a few of these older cards with 4mb
memory on them. They work fine, except that when I connect the composite video output to a monitor, all I get is a vertically rolling raster that can't even be stabalized with the v. hold adj. Anyone have any experience with these cards? Thanks.

[RataToo]

are you using old monitors? sounds like a vga/supervga mix up

[Lyle Schilke]

I am using a svga monitor for the svga output
and a commodore64 monitor with a comp. video input for the comp. video output of the card. I normally connect the comp. video output of a vcr to the c64 to watch tv, so I know that part works.