Playing with HP2640B

[Mike Loewen]

On Tue, 5 Dec 2017, Mattis Lind via cctalk wrote:

> While going through the HP2640B I found two boards which I cannot find
> relevant schematic and description for, the 02640-60009 Display Memory
> Access Module and the 02640-60088 Display Timing Module. Anyone has more
> info on these?

    The manual for the 02640-60088 is here:

http://www.hpmuseum.net/document.php?hwfile=2542


Mike Loewen				mloewen at cpumagic.scol.pa.us
Old Technology				http://q7.neurotica.com/Oldtech/