OK, I'm ashamed to admit this, but I've had a 3D Imager for the Vectrex for over a year and never gotten it working. I tried it initially after I bought it, figured something just wasn't set up right, and never got back around to it.

Here's what happens. I have the Imager plugged into the left port. The Vectrex screen comes on for a few seconds, then the game title screen, then the Imager starts spinning the wheel like mad, but the Vectrex doesn't display ANYTHING! The fact that the imager is spinning like it's supposed to makes me think this probably isn't anything major, but I really don't know. Any ideas out there?

Could the Vectrex itself be my problem? It works with everything else I've thrown at it.