Re: Heath/Zenith Z100 technical...

2019-09-11 Thread Jules Richardson via cctalk
On 9/11/19 3:51 PM, Al Kossow via cctalk wrote: I'll put up a few things on bitsavers under zenith Thanks, Al! I've got the bitmap board, plus S100 cards for floppy, Winchester, and an extra 256K of RAM (it has 256 on the mainboard, by the looks of it) - so if I can work out the keyboard

Re: Heath/Zenith Z100 technical...

2019-09-11 Thread Al Kossow via cctalk
On 9/11/19 1:31 PM, Jules Richardson via cctalk wrote: > > I'm not seeing any equivalent online for the Z100 series (there seems to be > very > little out there about them at all - came too late in the S100 era, perhaps?) It exists, I was surprised nothing was coming up for you. I know there

Heath/Zenith Z100 technical...

2019-09-11 Thread Jules Richardson via cctalk
I just picked up a board set from a Zenith Z-100 (not sure if it was a 110 or 120 model) which had been junked. I threw this out on the sebhc mailing list too, but perhaps someone here knows: a) If the machine's keyboard is completely passive (i.e. just a bunch of switches), or if there's