Alright, thanks Ack-Ack.
ebdf11, unfortunately, the monitor is a fossil. Its most recent port is either the RCA jacks or the S-video jack.
Thanks Gyrene, but I don't think that will work. From what I can see, there isn't anything that resembles the set.
So far, I have only been able to find a DB25 to DB9 and a DB9 to HD15. My only question is: will I lose some quality if I combine the two adapters? Apparently, DB25 to HD15 adapters are about as hard to find as Waldo in an I Spy book. 3 hours of search, and I forge on.
Edit: You know what, forget it. I'm just going to keep my Sony for the consoles, and get a newer monitor, possibly a Dell 18.5" for $100, because I have a Best Buy card that I want to get rid of.