[Hallicrafters] my 600A hickok died

[w5jo at brightok.net]

Hi Walt,

Don't know if this is still good but you can try.

http://alltubetesters.com/83_5y3.htm

73,

Jim
W5JO

-----Original Message----- 

Has anyone converted the 83 rectifier tube in the Hickok 606A solid state.
After 48 years mine just died. Nothing last any more.

Walt Cates, WD0GOF
https://wd0gof.com<https://wd0gof.wordpress.com>

Are you spending your life,,, or are you investing your life?