[sdiy] [ot?] Tektronix Schematics

[Larry]

Hi All

I have a Tektronix 535A Oscilloscope that recently quit working.  As I have 
considered building some of the tube synth circuits that are currently 
circulating, I thought it would be neat if I could keep this giant old 
scope working to go along with them.  Does anyone have any idea where I 
could get the schematics and technical manual for this beast?  If I can't 
fix it I'll have to scrap it.  Given it's weight, I doubt that selling it 
is an option.

Thanks for your time.

Larry Troth