First attempt to put amp on 6m. No problem with antennas our output but
display disappears after about a minute of calling cq on cw. At first only half the screen disappears with "50MHZ and PWR" only showing. Then screen goes completely blank. I have ferrite on everything between the power supply and the amp except the power leads. Coax in and out have ferrite on them. It does not come back after time. It requires a power off and on to restore the screen. Anyone else? Richard *W7ZR* ex:5C5Z, CN2ZR, K2JSP, W6SBZ, W7KXR, K9ZIJ, W9KNF, W0KDF, W0MQU, J68ZR, KC6ZR, PJ4/W7ZR, KH2,W7ZR, KH6/W7ZR, V31ZR, VK4AAZ, XE2DV *Be joyful in hope, patient in affliction, faithful in prayer* ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [hidden email] |
I had it about a week ago on 15M and reported it to Elecraft. It hasn't
recurred. 73, Jim N7US -----Original Message----- First attempt to put amp on 6m. No problem with antennas our output but display disappears after about a minute of calling cq on cw. At first only half the screen disappears with "50MHZ and PWR" only showing. Then screen goes completely blank. I have ferrite on everything between the power supply and the amp except the power leads. Coax in and out have ferrite on them. It does not come back after time. It requires a power off and on to restore the screen. Anyone else? Richard *W7ZR* ex:5C5Z, CN2ZR, K2JSP, W6SBZ, W7KXR, K9ZIJ, W9KNF, W0KDF, W0MQU, J68ZR, KC6ZR, PJ4/W7ZR, KH2,W7ZR, KH6/W7ZR, V31ZR, VK4AAZ, XE2DV ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [hidden email] |
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In reply to this post by Richard Zalewski
Richard,
This is an issue on a small number of units. We know the cause and have a simple fix. Please call support on Monday. 73, Wayne N6KR ---- http://www.elecraft.com > On Jun 10, 2018, at 2:44 PM, Richard Zalewski <[hidden email]> wrote: > > First attempt to put amp on 6m. No problem with antennas our output but > display disappears after about a minute of calling cq on cw. At first only > half the screen disappears with "50MHZ and PWR" only showing. Then screen > goes completely blank. I have ferrite on everything between the power > supply and the amp except the power leads. Coax in and out have ferrite on > them. It does not come back after time. It requires a power off and on to > restore the screen. Anyone else? > > Richard > *W7ZR* ex:5C5Z, CN2ZR, K2JSP, W6SBZ, W7KXR, K9ZIJ, W9KNF, W0KDF, W0MQU, > J68ZR, KC6ZR, PJ4/W7ZR, KH2,W7ZR, KH6/W7ZR, V31ZR, VK4AAZ, XE2DV > > > *Be joyful in hope, patient in affliction, faithful in prayer* > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [hidden email] Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [hidden email] |
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