[Milsurplus] More on CV-253/ALR

[J. Forster]

ReHi,

I'm curious about the guts of the CV-253 multiband tuner PI for the ALR-4.

Specifically:

Does anyone have a link to the Maintenance Manual?
or
A schematic
or
Photo(s) of the guts

Also, the unit has frequency scan provisions. How is this done? A motor
driven tuning capacitor? A motor driven tuning potentiometer and a VCO?

Just curious.

-John

=================