[Premium-Rx] AN/URR-74

[fintronics .]

Hi John;


Nope, was definately in AM mode... You can tell when you're in ISB when
you're wearing headphones because you can hear separate signals in each
ear..

I got that manual, thanks!... glad there are readable schematics in there.



On Sat, Feb 11, 2017 at 12:08 PM, John Hafele <jhafele at optonline.net> wrote:

> Glenn -
>
> Could it be that you were receiving in the `ISB` mode when that strange
> phenomena on the MW band occurs ?  Sounds as if your `ISB` pushbutton may
> have been depressed. Just a shot in the dark here !
>
> There is memory retention of sorts with the receiver. If you operate the
> unit without battery, you will probably notice that you have lost all prior
> settings when you power up the unit again. Such as frequency, etc.
>
> Here is a GREAT help for you and will probably answer all future
> questions. A complete manual for the AN/URR-74 and close to 400 pages in
> (.pdf) format for easy, quick download. Good luck !
>
> http://www.virhistory.com/navy/manuals/urr74-8202.pdf
>
> ........... John, WA1NLJ
>
>
>