![]() ![]() Yes, I know about the Opto interface (won't program scanner memories) and I am fully aware of the SDR world, but I like running receivers without depending on PC's for control.Īn suggestions? comments?. It's a shame because the PRO-2006 is such a great scanner but I just can't see myself programing 400 memories with manual button pushes today. It's been many years since I've done any programming (quick basic, some C) so I might just have to throw in the towel on this one. After doing some research (lots) I came to the conclusion that it might me possible but would most likely require coding some sort of micro controller, perhaps a Pic processor?. The interface uses a CMOS switch IC and a custom programmed serial to parallel IC. The closest thing I could find is a program called "Programit" which is still downloadable but the components for the interface are no longer available. (programming the scanner memories from a PC). I wanted to try and implement that same concept today for my current PRO-2006. The programmed micro controller translated the RS232 commands to basically button pushes to program the scanners memories. The installation involved making connections between the HB-232 PCB and the front panel row and column button connection points on the Pro-2006. The software was run on a PC running MS-DOS. Of course, no longer available, unobtainium. This was the "HB-232" sold by Comtronics. I installed many of these useful mods including one that added a custom RS232 interface that allowed you to load memories from a simple ASCII text file. There were/are several great modification books published by Bill Cheek aimed at the Pro-2006. (These photos also show a previous discriminator tap that I put in for data reception.Back in the day, (early 80's) I had several Radio Shack Pro-2006 scanners. I have three images showing the process that I will make available if anyone is interested. Realistic Pro-42 10 Channel Radio Scanner - untested, for parts or repair. Realistic PRO-2006 400 Channel Analog Desk Top Scanner 20-145. Be prepared and able to communicate in case of emergency with the largest selection at. (These photos also show a previous discriminator tap that I put in for data reception.) Great deals on Realistic UHF Radio Scanners. Please note that BOTH ends of the severed pink wire need to be grounded. The two severed ends were stripped about 1/8th of an inch and both soldered to the ground jumper. I then soldered a jumper wire to GROUND using the nearest metal case as a ground point. What I did was to sever the PINK wire coming off PIN 11. I now have no LOW BATTERY blink display and no beep. I then rechecked this site and found the suggestion to ground out PIN 11 on connector CN3. However, it did NOT solve the battery beep problem. This wasn't really a big deal since it was time for major reprogramming. Next, I tried the Draconian: I reset the CPU. ![]() I used a digital volt meter to trace the 9vdc path nearly all the way to IC-5. Had any of the connecting polarity diodes failed? Resolution of PRO-2006 continuous low battery beepĪfter my earlier post as the beep problem devolved into a constant beep whenever the radio was on, I started working on solutions.
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