Call TT and talk to Garland Jenkins. He is the best on the Omni C..... KE8NP
----- Original Message -----
From: "Jeff Stewart" <stewgoat@indy.net>
To: <tentec@contesting.com>
Sent: Monday, April 21, 2003 11:00 PM
Subject: Re: [TenTec] Omni C - No TX
> Thanks to Jerry I found the 20 amp fuse in the supply blown but the
> replacement fuse blew also. Unhooked the supply from the rig and jumpered
> the switch lead that goes from the supply normally to the radio and the
fuse
> still blows without the radio attached. Now I could use the schematic for
> the supply to figure out how the current protection works. At least I
have
> it narrowed to the supply and not the radio at fault for the blown fuse.
>
> Jeff
> ----- Original Message -----
> From: "JERRY JUDY" <ke8npjmj@ameritech.net>
> To: <tentec@contesting.com>
> Sent: Monday, April 21, 2003 9:45 AM
> Subject: Re: [TenTec] Omni C - No TX
>
>
> > Inside the ps is a 20 amp fuse on the ps circuit board. I would bet that
> > fuse is blown. This condition lets the recieve work but high current of
> > xmit is gone. Let me know if I am right? KE8NP
> >
> >
> >
> >
> >
> >
> >
> > ----- Original Message -----
> > From: "Jeff Stewart" <stewgoat@indy.net>
> > To: <tentec@contesting.com>
> > Sent: Sunday, April 20, 2003 10:36 PM
> > Subject: [TenTec] Omni C - No TX
> >
> >
> > While adjusting my MFJ antenna tuner, my Omni C kicked out of
transmit
> > (too high an SWR I assume). In the past, just shutting the rig down
then
> > powering up would reset it. Now every time I key the mic or use the
lock
> > position, it shuts down but will return to receive when unkeyed. The
Omni
> > and the 280 power supply both turn off on transmit but works fine in
> > receive. Both the fuse on the power supply and the radio check fine
with
> an
> > ohm meter. What have I blown? ( I do have the owner's manual but I
> there's
> > no troubleshooting section.
> >
> > Thanks,
> > Jeff
> > http://www.qsl.net/ka9dad/
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> >
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