tk-690

Does any have a schematic for an KRK-8DBH or a clear picture of the circuit board in the back. I have a KRK-7DB but trying to see what is needed since I have SMDs and other small parts. I would like to buy an actual KRK-8DBH but this is for a radio set I have in my personal vehicle for my...

I got this TK-790h and got it working after a few hiccups.. I know I should buy the cable to program the radio, but I'm cheap and I would love to know if someone can send me the pin-out diagram. For what I've seen the 12pin Mic cable has only three connections. I actually bought the USB version...