[Elecraft] KPA1500 Power Supply Fan Noise
Hello, all and Happy Field Day. Say I just wanted to comment about Elecraft service and the help they provided me to make a mod to my KPA1500. My KPA1500 power supply fan was rather noisy. I had seen discussion on the reflector about this so I contacted Doug at Elecraft service. He ask if I could solder. I informed him I could and he sent me a new 22 ohm, 3 watt resistor and i swapped it out with the 10 ohm, 3 watt resistor on the LED board of the power supply. I am much pleased with the sound of the power supply fan now after the modification. My amp is an early serial number and the new amps come with the 22 ohm resistor on the LED board. So...if your power supply is a bit noisy you might consider this mod and contact Doug at Elecraft Service. The Elecraft part number of the resistor is E500128. 73, Steve W0SZ. __ 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
[Elecraft] Mouse and P3 SVGA
There is a lot of room in the P3 box. Put a small microprocessor in there that would control a mouse. Why not? Sure would make the P3 and SVGA work better. 73 __ 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
[Elecraft] K3 Digital Readout
My digital frequency readout suddenly loses part of the digits. If I tap on the top of the receiver above the digital readout the readout returns to normal. Has anyone seen this before? Thanks and 73, Steve W0SZ __ 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
[Elecraft] PR6-10/KXV3A FAILURE
Good morning group. I have a PR6-10 preamp which works fine on my main radio but doesn't work on radio number 2. I am able to receive OK through the preamp using secondary antenna but the preamp does not work to amplify signals on 6 and 10 meters. I know the preamp works fine. Has anyone had a failure of their KXV3A interface causing similar problem? Thanks and 73, Steve W0SZ __ 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