The 10.2 to 11.4V is about right. I'd suggest you contact support for the IO errors.
Matt Zilmer Consultant - Product Management Dept. Magellan Navigation / MiTAC Digital Corp. Tel: (909) 394-6052 Cell: (909) 730-6552 In status quo voluntas non sufficit -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jim Campbell Sent: Wednesday, November 21, 2012 8:51 AM To: elecraft@Elecraft List Subject: [Elecraft] KX3 ERR IOA IOB I completed the assembly of my new KX3 yesterday. When turning on the KX3 I get an immediate ERR IOA d=001. If I tap the Disp/Menu button it changes to ERR IOB d=001. I have checked the cable between the Control Panel board and the RF Board several times. A third tap of the Disp/menu button takes me to the configuration menu. I had initially installed the ATU, the filter board and the battery charger and as soon as I turned on the power I saw the error messages. I had done the configuration to turn on these three accessories. After removing the three accessories I removed the configuration for them by changing them to "not inst". I next updated the microcode for the MCU from 1.26 to 1.27. Errors remained. Then I did the EEINIT procedure but the errors remained. The troubleshooting section of the manual shows the ERR IOA and ERR IOB entries but does not speak to d=001. I installed the NiMH batteries after I had completed assembly. I attempted to charge them but the charge voltage went from 10.2 V to 11.4 V over a 16-hour charge cycle. The batteries were obtained from Radio Shack and were the Enercell 2500 mAh AA cells. During the assembly I was VERY careful about ESD. I did the assembly on an anti-static mat and always wore the wrist-strap. Any help would be much appreciated. 73, Jim - W4BQP ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
