K3 Freezes turned on with no pwr to XVnnn

[Bob KD7YZ]

Howdy K3' people:

My XV432 and XV50 get power from their own Astron P/S. When I turn on
the P/S for the K3 and KAT500, the KAT LEDs light up. Then I press the
K3  'Power' button. The K3 face is frozen and the 'Power' button on the
K3 is non-functional. To turn off the K3 one needs to turn off its P/S.

If, on the other hand, the P/S for the transverters is turned on and
then the P/S for the K3 and KAT500, then all is well.

This is repeatable.




--
73
KD7YZ Bob

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