[TowerTalk] Hygain control box problem

[FireBrick]

This morning I found my HyGain Control Box not to be working.

Ham IV-CD45 model.

I have a spare rotor, and using that on the cable and rotor worked fine.
So it's not the rotor or the cable.

The box lights up, fuse is good, pilot light over the meter.

But absolutely no action. Meter show due south (to the left on the meter)
Brake release, turn levers have no effect at all.
I checked/replaced the starting cap with a spare with no effect. (didn't think that would 
work)

the push button/calibrate knob has no effect.

anybody have any ideas?

PS. no signs of smoke or flames inside


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Multitasking: Screwing up several things at once...
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Bill H. in Chicagoland
webcams at http://24.14.49.4:8080
weather at http://mywebpages.comcast.net/w9ol/WX/HH.htm