[Elecraft] k1-4 #2261

2006-10-03 Thread rc
Thanks to all. The Problem turned turned out to be a defective U5 the LM2930 8v regulator that was outputting 10.99 vdc and causing WHITE NOISE GALORE. Thanks especially to Don Wilhelm W3FPR RC kc5wa ___ Elecraft mailing list Post to: Elecraft@mailman.qt

RE: [Elecraft] k1-4 #2261

2006-09-26 Thread Don Wilhelm
Although you may indeed have an assembly problem, it is difficult to determine from a distance. Re-check the soldering and check to be certain that T1 thru T4 have well tinned leads and also have the wires in the correct holes. Try injecting a stronger signal (an antenna may not be adequate), and

[Elecraft] k1-4 #2261

2006-09-26 Thread rc
Help please Alignment and test part II page 46 right column receive test: No signals heard any band. I have plenty of audio volume [white noise] but no CW signals. Almost like no antenna is connected. The antenna is one from my non-qrp rig so it is okay. All resistance/voltages checks to this p