[Boatanchors] Hallicrafters HA-1 (TO Keyer) woes

[Rob Atkinson]

Maybe, maybe not.  Depends on what the keyer is doing.  Remember, it's
not an analog device.  It's actually a simple vacuum tube computer.

73
Rob
K5UJ

On Fri, Sep 15, 2017 at 9:28 PM, David Propper <k2dp at charter.net> wrote:
> recap the entire unit including all the ceramic disk caps. check the tubes, clean the pots and you should be good to go.
>