I had a APP splitter under the table, so I used that to power the P3, but the simplest would be to split off a pigtail from the APP connector at the back of the K3, and use it to power the P3. And, besides, this gives me a 12 volt line to power my LED light bar that mounts on the top front screws of the K3, and illuminates the front panel for operations like Field Day after dark.
...bill nr4c On Tue, 13 Mar 2012 07:06:23 -0700 (PDT), Mike K2MK wrote: > Hi Bill, > > Thanks for the information. I haven't received my shipping notice yet > but > I'd thought I'd get prepared. I found a 12V, 1.25 amp wall wart in > the junk > box that seems to work well with the P3 (less the SVGA card) so I'm > hoping > that does the trick when I add the card. > > 73, > Mike K2MK > > > nr4c wrote >> >> It's in the instructions with the board. They did indicate the >> P3/SVGA >> could be powered from the K3, but it might shut down suddenly if it >> drew >> too >> much power and the resettable fuse in the K3 would open. It's too >> easy to >> crimp another PP and add a "M" DC connector. The old P3 power cord >> goes >> in >> the 'portable' bag. >> >> So far, it's real nice but I think when a contest comes up, I'll add >> that >> real estate back to the computer for N1MM, and just use the old P3. >> Until >> they flush out the features, I need more area on the computer and >> not have >> two screens showing the same information. >> >> BUT IT'S REAL COOL!!!!! >> >> ...bill nr4c >> >> -----Original Message----- >> From: Mike K2MK [mailto:k2mk@] >> Sent: Monday, March 12, 2012 7:54 PM >> To: elecraft@.qth >> Subject: Re: [Elecraft] P3SVGA >> >> Hi Bill, >> >> Your comment about the 12V is the first I've heard that the P3 won't >> be >> able >> to be powered by the K3 12V output. Did the installation >> instructions >> specifically indicate that the P3 will require a separate power >> source or >> was that your decision? I can't find those instructions on the >> Elecraft >> webpage. >> >> 73, >> Mike K2MK >> > > > -- > View this message in context: > http://elecraft.365791.n2.nabble.com/P3SVGA-tp7366923p7368566.html > Sent from the Elecraft mailing list archive at Nabble.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 ______________________________________________________________ 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
