1. Thats hard to answer, but this is what I have with my DeInterLaceCard
(for the A2000 video-slot):
I can easily fine-tune the the card in my A4000 and every other Amiga
I tried it except the A2000 I orginally had it for. That A2000 on the
other side will produce perfect pictures with an A2024-monitor (which
includes a FF). The A2024 will be a bit "jittered" on the A4k..
Don't know if these issues are still there with the more modern FFs.
2. No !! The Amiga doesn't see the FF, it just keeps producing normal
video-signals, which are later converted.
3. try the early-startup-menu.
4. Be sure that your monitor really goes to 30khz and 50 (PAL) or
60 (NTSC) Hz, which isn't allways the case with the current ones.
