I am trying to get a RCA Cosmac VIP up and running, but I have two problems. I'm not familiar with the connector that this computer uses for the display and don't know how to connect it to a monitor (or whatever type of display it uses). The second problem is I need to find the 1861 chip. Does anyone know of a source where I can get one of these chips? My last issue/question is verifying what type of computer I really have. The box the computer came in is for a 18S711, but then there is a hand written note saying it's actually a 18S022. How can I verify that it is indeed a 18S022? Thanks, Jeff