PDP-11/45 RSTS/E boot problem

Jon Elson elson at pico-systems.com
Wed Feb 13 09:56:44 CST 2019


On 02/13/2019 01:43 AM, Fritz Mueller via cctalk wrote:
> SUCCESS!!
>
> Put the M795 out on an extender, loaded 167777 in RKBAR, and had a look around with a logic probe.  Narrowed it down to E34 (a 7430 8-input NAND).  Pulled, socketed, replaced, and off she goes!
>
>
WOW!  Good detective work, that certainly was a WEIRD 
problem, and not where I thought it was going to be.

Glad you got it solved!

Jon


More information about the cctech mailing list