Have the units been moved? Updated? Disconnected/reconnected since working?
If so: Please power off the amp and rig. Pull the cable and check for pushed/bent pins. Just a shot in the dark. Sent from Mail for Windows 10 From: Dick Dievendorff Sent: Saturday, August 29, 2015 12:20 PM To: 'jim rogers';elecraft@mailman.qth.net Subject: Re: [Elecraft] new K3S (10195) and audio level drop when KPA500 inOper mode Perhaps your KPA500 key line is being pulled low? Might be a cable issue. I think there's an asterisk on the left side of the KPA500 LCD that shows when the PA KEY line is being pulled down. 73 de Dick, K6KR -----Original Message----- From: Elecraft [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of jim rogers Sent: Saturday, August 29, 2015 9:07 AM To: elecraft@mailman.qth.net Subject: [Elecraft] new K3S (10195) and audio level drop when KPA500 in Oper mode Good morning, I have a new K3S, serial # 10195. All was going well until I hooked up my KPA500 to the K3S using the Elecraft supplied aux cable (E850463). In standby mode (on the KPA500) the audio level on the K3S is nice and loud, BUT when I press the OPER button on the KPA500 the audio level on the K3S all but disappears! If I then press STBY on the KPA500, the audio level on the K3S returns to loud. Only the E850463 cable connects between the two Elecraft components. The KPA500 is about 1 year old and has performed flawlessly to date. Do I have a Firmware issue with the "older" KPA500 and the brand new K3S? Thank you for any suggestion on how to resolve this issue. Jim N4DU ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to d...@elecraft.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to je...@carolinaheli.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
