Re: [Elecraft] [K2] CAL-PLL Question

2022-08-02 Thread David Woolley
The only reason I can think of why this might apply is if the grounding of the bottom cover was poor. Whilst it certainly can be poor, because of paint not having been properly masked around the mounting blocks, and I recommend cleaning all paint off, around them, I'd be surprised if enough

Re: [Elecraft] [K2] CAL-PLL Question

2022-07-30 Thread Don Wilhelm
Wolfgang, In my experience, that is not necessary. It IS necessary to have the bottom cover in place before running CAL PLL. 73, Don W3FPR On 7/30/2022 11:25 AM, Wolfgang wrote: Hi, in a german QRP forum I found this hint from Peter, DL2FI (SK).    In any case, the PLL calibration must be

Re: [Elecraft] K2 CAL PLL Error 232

2009-02-25 Thread Don Wilhelm
Bill, It sounds like the 40 meter frequency is incorrect - the K2 detects that during a CAL PLL attempt. Do you have the K60XV installed or the rework eliminator for the K60XV option? If so, enter the secondary menu and once again set D19 = y - your master reset would have wiped out that

RE: [Elecraft] K2 CAL PLL

2004-10-08 Thread Masleid, Michael A.
Hi David, I'm looking for (links to or) a fuller explanation of what happens in this process: number of points, interpolation, etc. To find out on your own, you could try this: 1. Get a stable CW signal source. 2. Get the spectrogram program. 3. Setup spectrogram for very high resolution. 4.