Systron Donner 6153 purchased - manual?

[TAMHAN]

Hello folks,
now that the ebay has cleared ( ), I can announce that Tamoggemon Holding just bought a Systron Donner 6153. We plan to gib out the Nixie tubes, and replace it with a custom digital circuit which will bring this 3GhZ counter into the 21st Century,

Sadly, we are now looking for the service manual. Does anyone of you have a scan or something on hand? I looked in newsgroups and found one gentlemen's posting, who has, however, since passed away.

So, if anyone of you has a PDF, I would be really thankful! In addition to that, if anyone of you has a 615x and would be interested in a digital upgrade, please let me know.

Tam

P.S. My new lab (in new appt) should be done on the 25th, as the devices trickle in then. The device will, of course, be viewable...and I will post about it as I get it and work on the upgrade.