Pro-46 resurrection

KC0QNB

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Joined
Nov 4, 2007
Messages
785
Location
Gothenburg, NE
I decided to try to revive my 1994 RS pro-46 again.
Same problem as before, a PCB trace had broken, I fixed it before by soldering s small wire from the power jack terminal back to the trace. I did that again today. I should do a more permanent repair using a longer piece of wire from the jack terminal to a different place on the trace. All I have is some 24 ga phone wire, it's solid but insulated. Maybe next time...
 

kc2asb

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Dec 31, 2015
Messages
1,449
Location
NYC Area
Great radio, a Uniden-made model. These older scanners are still fun to use, even if just for nostalgia. Here is the Rig Pix entry on it:


It was reviewed in the June, 1993 issue of Pop Comm (all issues archived at the link below)

 

KC0QNB

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Nov 4, 2007
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Gothenburg, NE
It was one of those what the heck decisions. My 2-meter handheld can't do AM, but this can. I will try it with my tape measure, YAGI, tomorrow. What would the chances be of catching an aircraft flying overhead and hearing it talking?
 

wtp

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Joined
Apr 3, 2008
Messages
7,010
Location
Port Charlotte FL
a yagi is not needed.
i get the space station with the old radio shack 800Mhz antenna.
145.8 145.825 437.55 437.8 all FM
they are 250 miles up and the antenna is just 6 inches long.
when a plane is up you can hear them for 50 miles without a problem.
 

RocketDoctor

Newbie
Joined
Jun 15, 2025
Messages
2
I decided to try to revive my 1994 RS pro-46 again.
Same problem as before, a PCB trace had broken, I fixed it before by soldering s small wire from the power jack terminal back to the trace. I did that again today. I should do a more permanent repair using a longer piece of wire from the jack terminal to a different place on the trace. All I have is some 24 ga phone wire, it's solid but insulated. Maybe next time...
I am looking for instructions for my Pro-46.
 
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