I think you are describing R340, the meter calibration pot. You'll find it
in the schematics for the original Orion in the A7 group, 81917_10.pdf.
Ron Castro
Chief Technical Officer
Results Radio, LLC
N6IE
www.N6IE.com
----- Original Message -----
From: "Dave Heil" <k8mn@earthlink.net>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Friday, August 17, 2007 10:17 PM
Subject: [TenTec] Orion - What's this trim pot?
I'm finally getting around to doing the sweep mod on my Orion. I
removed the covers this evening. I know about the master transmit audio
gain pot and the contrast post under the lip of the front panel.
Can someone tell me the function of the pot which is behind the top edge
of the front panel and visible after removing the top cover? There is
an access hole for it on the black, ventilated metal strip just behind
the panel.
73,
Dave Heil K8MN
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