My issue is that I've already added a LPF daughter card and I've already done a modification for low frequency extension. However Eric has mentioned that there are further enhancements beyond just these two things in one of his emails. Eric said in a previous email "There are a number of changes outside of the DSPLPF, and the low freq value changes".
I'd just like to know what the changes are so that I can do the rework myself. Barring being told what the rework is (if Elecraft wants to keep that secret) then I'd like to know what I should expect when I install this improved board. Heck depending on what the price of a DSP board is I'd be willing to sign something saying that if I break my board I'm willing to send in the broken board and pay full price for a new one if Elecraft would send me the rework instructions. I'm sure there are a set of instructions being used by the techs reworking the boards. ~Brett (KC7OTG) On Sat, 2010-01-02 at 19:58 -0600, Grant Youngman wrote: > Good grief guys. Look at the shipping status on these. "Due to the high rate > of orders for this item, and the slow rate of return of the exchange DSPs, > new K3DSPUPGD orders take 2-4 weeks to ship". > > it would appear that Elecraft is reworking returned boards to "D" level. > That seems perfectly rational. Why would they take your returned Rev B board > and just shred it,when there are just a small number of component changes and > the addition of a daughter board? > > I'm sure the D board you get from Elecraft will be "perfect" in all respects. > Most likely the C board I got from Elecraft was reworked. Haven't lost any > sleep. Reworking a board like this, especially for simple component changes > (simple if you know what you're doing and have the right tools, that is!) is > common industry practice. > > On Jan 2, 2010, at 6:25 PM, Bob Garrett wrote: > > > Bret, > > > > Please send us the details and source claiming these are reworked boards. > > > > ______________________________________________________________ > > 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 > > ______________________________________________________________ > 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 ______________________________________________________________ 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
