🚀 go-pugleaf

>I am looking for _ANY_ info on the care and feeding of the old Tektronix
>scopes. I recently aquired a 20 MHz dual trace storage scope, but the
>calibration is miles out, and the switches need attention. The scope has
>plug-in timebase and amplifier modules as listed below.
>
>Oscilloscope		Type 564 
>
>Timebase		Type 2B67 \ Plug-in modules
>Dual trace amplifier	Type 3A72 / 
>
>If you can't provide info on these particular beasties, but have stuff on
>related modules / scopes, please contact me!
>
>These scopes were valve-based, and Tektronix no longer retain the manuals or
>provide any type of support for them. The scope has already allowed me to fix
>an ailing computer, so I won't let it go without a fight.
>
>Please post responses as follow-ups to this post, as I can't get E-mail.


A Tek 564 uh? Well your in luck as I too own such a 'beast' (along with the
2B67 and 3A72 plug-ins as well as the 3L5 1Hz to 1MHz spectrum analyiser and
3B3 delayed sweep and 3T77 random sweep plugins.) I just happen to have the
manuals for all of it too. The calibration of it is pretty straight forward
with the manual, but without it, you would have better luck trying to launch it
to Mars ;-) At any rate, I'll see if I can dig up some copies for you. BTW,
don't leave the secondary intensity turned up to high in storage mode or the
CRT will bite the big one (I.E. a perment trace in both the upper and lower
display areas). Nice little beasty though ;-)

-=-= Wes =-=-