Most likely you will need to align the oscillators for the BFO's. The
procedure is in the manual, page 4-23 in my copy, under TX AUDIO BOARD. I
will comment that you need to follow the exact procedure in the correct
sequence as outlined. It requires a frequency counter capable of reading to
1 Hz or better at 9 MHz. Because of interaction between trimmers, the
adjustments should be repeated at least twice after the radio has been at
room temperature and powered up for at least 30 minutes.
73
Bob, K4TAX
----- Original Message -----
From: "Paul Kraemer" <elespe@lisco.com>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Tuesday, December 11, 2012 11:31 AM
Subject: Re: [TenTec] OMNI VI
Thanks Barry
Very informative
I also noted from a quick power bandwidth sweep done while I had the rig
on the bench to replace a failed dc/dc chip powering the dsp that my
transmitted USB singnal bandwidth is shifted higher by about 200 hz from
what it is on LSB. Is that sumething that can be pulled or is it probably
the USB crystal?
Paul
----- Original Message -----
From: "Barry N1EU" <barry.n1eu@gmail.com>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Monday, December 10, 2012 11:01 AM
Subject: Re: [TenTec] OMNI VI
Please see http://www.tentecwiki.org/doku.php?id=563ssbaud
73,
Barry N1EU
On Mon, Dec 10, 2012 at 1:24 AM, <elespe@lisco.com> wrote:
Has anyone installed the $15 INRAD receive audio modification?
Results? Opinions?
Paul K0UYA
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