6 Mar
2007
6 Mar
'07
9:49 a.m.
While repairing our VT11 that hangs the Unibus as soon as you point the
light pen to the high frequency fluorescent room illumination (which makes
playing lunar lander a pain) I've discovered that the schematics of the
M7014 board (bus control & bootstrap) as found in the GT40 engineering
drawings (from bitsavers) do not correspond to our board (a M7014-YA).
The document number for the M7014 board is D-CS-M7014-0-1.
Does anyone have the document numbered D-CS-M7014-YA-1 in electronic form
(or even the complete VT11 engineering drawings)?
Christian