[Boatanchors] LED displays for Spectronics DD-1

[pmarkavage at juno.com]

Since the DD-1 series dates back to the 70's and early 80's, finding the
same manufactuered product might be difficult unless you can locate a
DD-1 series parts unit. Here's one vendor selling LED displays:
http://www.jameco.com/1/3/led-displays-7-segment You would have to
determine if you need a common anode or a common cathode display.

Pete, wa2cwa

On Sun, 12 May 2013 22:01:09 -0400 "Michael Tortorella"
<w2iy at verizon.net> writes:
> Folks, does anyone know what the 7-segment LED displays used in the
> Spectronics DD-1 are?  Mine has one segment dead in one display and 
> I would
> like to replace the bad display.  Info not contained in the manual, 
> nor was
> I able to find it on the www.
> 
> Thanks for the BW and 73 to all
> 
> Mike W2IY