Looking for a complete service manual for a Fluke 7260A (Frequancy counter)

[Zenwizard]

There are a few service manuals on line but they are not complete units. I need the schematic sections. On my unit it is counting periods but not frequancy. It is also only counting with an external reference. I have confirmed that the internal time base is not running so I will need to get that up and running as well.

Zen

[coromonadalix]

some refers to the 7261a  who seems almost identical

manual  no schem

https://bama.edebris.com/download/fluke/7261a/fluke%207261a%20ops%20&%20maint%20manual.pdf

and some say read this one to find some infos  7250a model ?

https://archive.org/details/manualsonline-id-55894522-6352-4260-bffd-32a5bfb7d6f9

[Jeff eelcr]

The 7260A uses a 10MHz clock, the 7261A uses a 100MHz.
I have a manual on the 7261A.
Jeff