Hi Jorge, Try this source
https://groups.io/g/Elecraft-K3/topic/replacing_k3_lpa_devices/18108669 73 Robert, S57AW On Thu, 9 May 2024, 15:08 Jorge Diez - CX6VM, <cx6vm.jo...@gmail.com> wrote: > hello! > > I have a friend that is trying to get to LPA on the K3 > > Really it needs to disassemble practically all the K3 or there's a way to > get to this LPA plaque easily? > > I will appreciate if you can point me to some video about how to > disassemble the K3 to get to LPA > > thanks!! > > 73, > Jorge > CX6VM/CW5W > > El vie, 8 mar 2024 a las 17:26, Robert Bajuk (<rba...@gmail.com>) > escribió: > >> Hi Jorge, >> >> Check D1 first and parts around on 10W LPA boars as already suggested >> >> See the pics attached, LPA board and D1 marked with red, hope pics pass >> over the reflector >> >> 73 Robert, S57AW >> >> >> >> On Fri, Mar 8, 2024 at 8:31 PM Jorge Diez - CX6VM <cx6vm.jo...@gmail.com> >> wrote: >> >>> thanks Steve >>> >>> Could you please point me to the assembly manual page to find it? >>> >>> Mine is factory assembled, but I need to fix it here in my country, I >>> need >>> to try >>> >>> Thanks very much! >>> >>> 73, >>> Jorge >>> CX6VM/CW5W >>> >>> El vie, 8 mar 2024 a las 13:32, Steve Cooke (<sj...@hotmail.co.uk>) >>> escribió: >>> >>> > Jorge ..... my K3 displayed the same fault sometime ago .Turned out to >>> > be D1 on the LPA ....a very fine hairline crack in the solder joint >>> > ...without Keith Trinity W6ER's advice in a previous reply to somebody >>> > else , I would never have found it . >>> > >>> > It was only visible under a bright light ...and a >>> > magnifying glass . >>> > >>> > 73 steve G1MPW. >>> > >>> > >>> > On 08/03/2024 13:58, Jorge Diez - CX6VM wrote: >>> > > hello >>> > > >>> > > My newer K3 is not TX anymore, on any mode, CW, SSB, FT8 >>> > > >>> > > >>> > ______________________________________________________________ >>> > 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 cx6vm.jo...@gmail.com >>> >>> >>> >>> -- >>> 73, >>> Jorge >>> CX6VM/CW5W >>> ______________________________________________________________ >>> 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 rba...@gmail.com >> >> > > -- > 73, > Jorge > CX6VM/CW5W > ______________________________________________________________ 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
