[Elecraft] r5 and r4 on kpa3 board?

2022-06-16 Thread NE9U - Scott Jasper
i sent a message to list a while back about my k3 not putting out any power over 12 watts.its still not...I'm on the LONG LONG queue for sending in(seems they need more repair techs) we took most of the boards out, reseated them etc.no change. i did notice one thing that appears we

Re: [Elecraft] r5 and r4 on kpa3 board?

2022-06-16 Thread Jim Rhodes
I had that happen to one of those resistors and the 40 meter coil in the BPF circuit was basically vaporized. They sent me out the parts to upgrade the resistors and a new toroid coil all for a very reasonable price. I replaced the parts and was back in business. They refer to that behavior of the