That did it Don! Many thanks! Somehow, my first filter setting was: C1 1.35 .75
I don't know how I managed to do that! It requires more button presses than I thought I made! Anyway, it's fine now and I'll proceed more carefully from here on. Thanks again! Ken, VE3HLS --- On Tue, 1/4/11, Don Wilhelm <[email protected]> wrote: > From: Don Wilhelm <[email protected]> > Subject: Re: [Elecraft] KDSP2 - Now What Have I Done? > To: "Ken Alexander" <[email protected]> > Cc: "Elecraft" <[email protected]> > Date: Tuesday, January 4, 2011, 3:32 AM > Ken, > > Yes, the KSP2 menu entries are a litle bit clumsy, but if > you follow the directions you can get it done. I know > you will hae to fumble your way through them 3 times before > it seems OK. > > Specifically, to get CF1 back to the LOPASS setting, > Tap DISPLAY to bring up the KDSP2 menu - the first > letter of the displayed menu is the mode, and the number is > the filter. If not correct for the filter you wish to > change, tap MODE or press AFIL until it is correct -- yeah, > I know, you have to tap DISPLAY each time you want to check > it, the DSP menu is not "sticky". > > OK, so you have C1 nr nt on the display - hold the RCL > button to move to the next menu. You should see > something like C.1 .60 .80 on the display. Note the > position of the blinking dot - that is the parameter that > may be changed by tapping the BAND+ or BAND- buttons. > To move the blinking dot to the other parameter, hold the > STORE button. > > In the case of the CW display, the first number is the > center frequency, and the second is the width. To get > the LPASS filter in CW, increase both the center frequency > and the width to their respective maximums. > > 73, > Don W3FPR > > On 1/3/2011 9:24 PM, Ken Alexander wrote: > > Fat, clumsy fingers; that's what I've got! > > > > I decided to start on one of my Christmas holiday > projects tonight: learning how to find my way around > the KDSP2 in my K2. All I have ever done was accept > the default settings since I got it, but have always had the > feeling that the denoiser was too aggressive for my > taste. I also wanted to see what settings could be > tweaked, and once and for all, I wanted to find the darn > clock! (I found it. I'm glad I own a watch!) > > > > Anyway, to my fat clumsy fingers problem. > > > > I was messing...er, experimenting with the CW filter > settings. It was set to CF1 at the time. I think > I was moving through the menus. The last thing I saw > (I think) was LPASS. Clumsy finger hits a button (I > don't know which one) and now CF1 is impossibly narrow and > has a brick wall cut off at about 500 Hz. It doesn't > roll off as you tune down in frequency (on 40m) the audio > just stops! CF2, CF3 and CF4 are not affected. > > > > Long story short: I messed something up and I > don't know what I did. And I find the instructions > that come with the KDSP2 impossible to understand. Any > assistance would be very gratefully accepted. > > > > Thanks and 73, > > > > Ken Alexander > > VE3HLS > > > ______________________________________________________________ > > Elecraft mailing list > > Home: http://mailman.qth.net/mailman/listinfo/elecraft > > Help: http://mailman.qth.net/mmfaq.htm > > Post: mailto:[email protected] > > > > This list hosted by: http://www.qsl.net > > Please help support this email list: http://www.qsl.net/donate.html > > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
