@ NimosX
Try connecting the A1200 to a TV-set, that way you will at least
get to see what's going on....
Then you have the choice of using it to play games...
(Lotsa fun found in playing old games...)
Or, you could start throwing money at hardware for it.
Tower-kit, accelerator, gfx-card, sound-card...
If you have the money, eBay has the stuff you need!!
I just got an 060-accelerator for my Amiga 2000... :-)