TK-730 Programming Cable

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trzenk
Posts: 1
Joined: Fri May 10, 2002 11:47 am

TK-730 Programming Cable

Post by trzenk »

Dose anybody have the pinout for the program cable for tk-730?
willbartlett
Administrator
Posts: 85
Joined: Wed Jan 23, 2002 8:00 pm
Location: Boston, MA

Kenwood programmer

Post by willbartlett »

Try this:

http://krasnodar.online.ru/hamradio/kpg22.htm

I have used a Maxim max233cpp in place of all of the circutry, it works perfectly. Only additional parts would be a 7805 and a 10uf electrolytic cap for filtering and power supply, fed from the +8 of the mic jack.
A little reverse engineering makes it work. I believe you need to jumper RTS and DTR. Let me know if you want more help, I have the circut at home.

Will
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