[Hammarlund] HQ-180 mods

[GRANT YOUNGMAN]

This mod — http://www.amwindow.org/tech/htm/hqaudiomods.htm <http://www.amwindow.org/tech/htm/hqaudiomods.htm>  is worth making.  Gets rid of the “Auto-Response” audio nonsense that Hammarlund built into the HQ-series radios.

Grant NQ5T





> On May 24, 2016, at 9:19 AM, Charles Ochs <ChuckOchs at hotmail.com> wrote:
> 
> The "most bang for the buck" mod to this radio is to replace the 5U4 rectifier with a 5V4.
>