[Elecraft] KRC2ACC Problems continued

1. I have quadruple-checked the polarity of every diode, electrolytic and resistor pack. 2. I have quadruple-checked the orientation of every ic and transistor or voltage regulator. 3. I have reheated every pin I could reach. 4. I have not reversed X1 and X2. 5. I have loaded the latest

Re: [Elecraft] KRC2ACC Problems continued

Brian- Your original post said you were working on the KRC2. Your last post stated you had it configured as the KRC2ACC. The KRC2ACC uses different firmware, and behaves differently than the basic KRC2. The KRC2ACC accessibility upgrade and operation instructions indicate how the KRC2ACC firmware

Re: [Elecraft] KRC2ACC Problems continued

Bingo! I had loaded the correct firmware, but it never occurred to me that the checkout procedures for the -ACC version differed from the basic version. Everything checks out FB. Thanks to all, and sorry for wasting the bandwidth. 73 de Brian W3BW *Brian F. Wruble, C.F.A. *70 is the new

Re: [Elecraft] KRC2ACC Problems continued

Brian, Those button functions on the KRC2ACC firmware do different things than the basic KRC2 firmware. If you have the KRC2ACC firmware loaded, it will not pass the tests given in the basic KRC2 manual. You could download and install the KRC2 firmware for that testing, and then install the