The Radio Information Board

Nope. Plus i only had the radio briefly.

Frank

Well i figured out the issue. Radio already had mdc1200 firmware in it. I used older software that did not have the mdc1200 options in it. However it read and write with the older software. Once i used the newer software and saw the mdc1200 options with no problems.

Frank

Try adding a couple of zones into it. Ive seen some screwey things with an EFJ that had the programming removed.

Did kenwood release a newer firmware to allow mdc1200 native to the radio or does it still require an add on board.

Frank

Has anyone figured out how to mod the uhf 450-520 to go out of band for 440?

Cant seem to edit the codeplug file like on the vx4200 mobiles.

Frank

Apprently i found out i need an older firmware based on the serial number.

If anyone can help reply off list prnemt@comcast.net

Frank

I have a tk-290 older firmware. Tried to use 734A to update it to something newer and the radio showed a weird code at about 48% then now it comes up no sys.

I dont know if this radio can not handle the newer firmware. Firmware that was in them was 980B

Tk-290 ser 00700820

Frank

Is there a VCO trimmer in the radio for these? Need to bump it up a little on the 470 end. Dont mind loosing on the bottom end.

Frank

242-527B-830MB6

I know its a 51SL ES Mdl II radio 700/800 but want to know the options.

Frank

Is there a vco adjustment on the board to lock the radio up. It unlock around 51.5 mhz.

Frank

Is there a vco adjustment on the board to lock the radio up. It unlock around 51.5 mhz.

Frank

What fixes were made with this newer firmware?

Frank

Looking to see what people have heard about ADP support for EFJ 5100 radios.

Frank

sorry to bump but im also looking for info on this cable.
or pinouts of the mic jack

Frank

Does anyone know the pinout for the ritron 50 series mobiles.

Looking to seeif i could adapt my vertex or kenwood cable to program these.

Frank