K3 Rev C DSP Board Information

[Roy Morris-6]

I removed the top cover and looked down through a cutout on the shield near the front panel.  I saw RPH OUT and LHP OUT, but there was nothing to the side of these words to indicate the which board revision I have.  I did not want to remove the front panel at this time to look further if it can be avoided.  Can I assume this DSP board is NOT a rev C?  My K3 serial number is 2810.  According to the latest postings on the reflector, this is around the time K3s were shipped with Rev C DSP boards.   Thanks.   Roy Morris  W4WFB
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[Russell Ruby]

Roy,

Actually there was a correction sent to the list
just after the note quoted recently.

73 russ  w7au

>Date: Thu, 08 Oct 2009 12:57:00 -0700
>From: "Eric Swartz - WA6HHQ, Elecraft" <[hidden email]>
>Subject: Re: [Elecraft] K3 Rev C DSP with Low Freq Enhancement ship date
>
>CORRECTION - I have some egg on my face. I misread our internal release
>date notes for the Rev C DSP board. Here is the correct Date and S/N
>Information:
>
>We started shipping the latest DSP boards, Rev C, approximately May 1st,
>2009.
>Any K3 DSP board Rev C or later will have the extended low end audio
>response enhancement.
>
>This corresponds approximately to K3 serial number 3018, plus or minus
>10-20.
>
>The complete upgrade info page has also been updated with this information:
>
>http://www.elecraft.com/K3/mods/dsp_rev_c_information.htm
>
>I apologize for any confusion this created.
>
>73, Eric
>

On Wed, 16 Dec 2009 20:17:58 -0500
"Roy Morris" <[hidden email]> wrote:

>I removed the top cover and looked down through a cutout on the shield
>near the front panel.  I saw RPH OUT and LHP OUT, but there was
>nothing to the side of these words to indicate the which board
>revision I have.  I did not want to remove the front panel at this
>time to look further if it can be avoided.  Can I assume this DSP
>board is NOT a rev C?  My K3 serial number is 2810.  According to the
>latest postings on the reflector, this is around the time K3s were
>shipped with Rev C DSP boards.  Thanks.  Roy Morris W4WFB

>______________________________________________________________
>Elecraft mailing list
>Home: http://mailman.qth.net/mailman/listinfo/elecraft
>Help: http://mailman.qth.net/mmfaq.htm
>Post: mailto:[hidden email]
>
>This list hosted by: http://www.qsl.net
>Please help support this email list: http://www.qsl.net/donate.html
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