As to the keyboard, the answer is a custom one... I
have the HP150
TechRef here, and if the keyboard connector is 6 pin (and not HP-HIL),
then it's an original HP150. Just to confirm, you have a CRT that doesn't
tilt in the case, and 2 expansion slots horizontally at the back, yes?
Well...
I wouldn't say it tilts _in_ the case, but it does have a tiltable stand.
There are two horizontal expansion slots on the back - and - one of them
has an HP-HIL interface card in it.
I have the schematic of the keyboard, and you're in
luck. There's nothing
remotely custom in there. Not even a microcontroller or a ROM. It's all
plain 4000-series CMOS running at 12V...
I'll respond to this part in the morning. :-)
Tom Owad
--
Sysop of Caesarville Online
Client software at: <http://home.earthlink.net/~tomowad/>