[GreenKeys] Any DXD users??

[Nick England]

Thanks for the replies - I have now posted a video of it operating at
https://www.youtube.com/watch?v=M--Vmp1TW5A

Note - the neon lamp display looks erratic because of the video camera
frame rate - in real life the display is very stable.
Cheers,
Nick

Nick England K4NYW
www.navy-radio.com

On Mon, Apr 23, 2018 at 8:27 PM, Nick England <navy.radio at gmail.com> wrote:

> I have just revived a DXD200 test set.
> http://www.navy-radio.com/tty/test/ts652-dxd.htm
> I’ve repaired the wiring and got the electrical issues sorted out, and the
> neon lamp blinks and the distortion controls distort like they should. Cool!
> But, as usual for me, I am uncertain about the mechanicals. I’ve never
> seen one before so don’t know if some gear/bearing noise is normal, or if
> it is supposed to hum like a top, or ?? The ball bearings were gummed up
> but I’ve cleaned and greased them.
> This one is geared for 100wpm so that disk is spinning at 600rpm. It is an
> interesting gadget and I plan to make a video of it in operation.
> Cheers
> Nick
> --
> Nick England K4NYW
> www.navy-radio.com
>
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