oscilloscope HP 1720A need service schematic manual

[blake]

I have a Hp 1720A oscilloscope that has lost the vitical deflection. due to power supply problem. The 53v rail has gone high to 85v taking out some compoinents on 3 of the boards need scamatic to repair. Have not been able to find it any where !

this is the last hope for my sick cro

[mikeb]

dear blake if you get hold of a service manula for the hp 1720a scope would you be so good as to email me a copy as mine is faulty too (different problem )

regards mikeburr ([email protected] )

[Guest]

There is an available service manual for that equipment at ebay...hope you'll find what you need in there.
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