måndag 5 september 2016 skrev Jon Elson <el...@pico-systems.com>: > On 09/05/2016 01:59 PM, Mattis Lind wrote: > >> >> I have now concluded that the fault is in the core memory module itself. >> The sense winding is broken on bit plane 7. >> >> >> Have you actually ohmed out the sense/inhibit wire?
Yes. I have measured at at the tabs where the red arrow points in the image below: http://i.imgur.com/x5VVh2F.jpg Unfortunately I am pretty sure that this will rule out pulse transformers or whatever. /Mattis
