PAIA PVI-1, VT-103

From: Marvin Johnston <marvin_at_rain.org>
Date: Sun Nov 23 21:33:15 2003

I acquired a PAIA PVI-1 circuit board yesterday, and a Google search
brings up no information about this board. The main chip seems to be a
GI 2513 with some 8 7400 and CMOS support chips. On the circuit board
are two RCA jacks labeled TV and VID, two pots labeled "H POS V", a
jumper for selecting 32 or 64, and another YES or NO jumper for the
cursor. The code date on some of the chips are in the 1977 era. Does
anyone know what this thing is, and does anyone have any docs?

In the haul I picked up last week, one of the advertised VT-100s turned
out to be a VT-103 and I am beginning to suspect ... with John's help :)
... that the dual 8" RX02 drives go to this unit. No software but it
looks like an interesting find!
Received on Sun Nov 23 2003 - 21:33:15 GMT