TenTec
[Top] [All Lists]

Re: [TenTec] Herc II idling collector current adjustment

To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Subject: Re: [TenTec] Herc II idling collector current adjustment
From: "Phil Chambley, Sr." <k4dpk@comcast.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Tue, 22 Feb 2005 12:58:10 -0500
List-post: <mailto:tentec@contesting.com>
If your Herc II has one, U5 should be on the distribution board, as I
mentioned.  Some have only the LM301 chips U1-U4 for the Ic meter amps.

Phil K4DPK
VFO Stabilizers and PEP adapters for wattmeters...Check out
http://home.comcast.net/~k4dpk
----- Original Message ----- 
From: "Ken Brown" <ken.d.brown@verizon.net>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Tuesday, February 22, 2005 12:09 PM
Subject: Re: [TenTec] Herc II idling collector current adjustment


> Hi Phil
>
> >Your meter is indicating a static current flow that, by measurement, you
> >don't have.
> >
> Yes
>
> > That means one of the meter amplifiers on the distribution
> >board (or U5) is leaking.
> >
> Where is U5?
>
> Ken N6KB
>
>
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec
>


_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec

<Prev in Thread] Current Thread [Next in Thread>