[NJARC] Lysco 600S Clamp modulator hookup:

[peter A markavage]

The schematic in the manual for the 600/ 600S shows the modulator module
and front panel switch info and the internal connections. Lysco was
located 1401 Clinton St., Hoboken, NJ.

Pete, wa2cwa
www.manualman.com

On Sun, 31 Oct 2004 10:54:57 EST Yardleyite at aol.com writes:
> Hello All,
>             Has  anyone in our group ever owned a Lysco 600 "S" 
> variant 
> transmitter with the  clamp tube modulator? I just acquired one 
> that's as close to 
> factory new as  could possibly be, along with a NIB model 400 clamp 
> tube 
> modulator.  The modulator has all of it's associated parts but no 
> instructions. It  
> appears to be a resonably easy hookup but, there's no instructions 
> on how  to 
> convert the model 600 (CW only) to a 600S (with modulator) in order 
> to key  
> the plate, etc etc. It came with an escutcheon to add to the front  
> panel and a 
> rotary switch that came with the modulator from the factory. The  
> model 400 
> modulator uses a single 6V6.
>  
> Any recollection or help in remembering how it was setup would be 
> greatly  
> appreciated.
>  
> As a sidenote, "Lysco" was a New Jersey manufacturer headquatered in 
>  
> Hoboken, and marketed a line of small transmitters from 1949 to  
> around 1953.
>  
> Regards,
>             Joe Cro  N3IBX
>  
>  
>  
>  
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