Re: [TenTec] Omni VII Problems

["Denton" <denton@oregontrail.net>]

I also have an Omni vii...after calling TT's tech support to affirm that 
chassis is common to power supply negative ground I made my own power 
connectors...just simple spade lugs...typical for automotive connectors. The 
one for the B+ to the rig I reversed the lug..the ring is soldered to the 
positive line (no 12 stranded wire) and I opened up the part that normally 
is crimped or soldered to the wire slightly to click on the Omni's B+ male 
stud. I now have a better dc and higher current capability with lower 
voltage drop than oem.
I have used my rig for several months with that little mod...no drift and no 
power drop on extended psk or other heavy duty operation.
Power supply is an Astron 35m.

----- Original Message ----- 
From: "Lee Armitage" <LEE@GJ.NET>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Sunday, September 09, 2007 9:22 PM
Subject: Re: [TenTec] Omni VII Problems


> Suggest checking the DC voltage as it enters the rig (on the plug) for low
> voltage or voltage drop on XMIT.
>
> Simple to check and simple to fix with larger wire. Should be almost no 
> drop
> of voltage at all.
>
> The Omni VII and Orion I and II are computers in a box with knobs and
> buttons on the front.
>
> They both get very unhappy about low voltage or voltage drop as do all
> CPU's.
>
> Good luck and 73,
> Lee N7FV
>
> ----- Original Message ----- 
> From: "Bob McGraw - K4TAX" <RMcGraw@Blomand.net>
> To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
> Sent: Sunday, September 09, 2007 10:06 PM
> Subject: Re: [TenTec] Omni VII Problems
>
>
> > My new Omni VII has been on the desk for about 2 weeks.  It gets used
> > several hours per day.  I find that it is solid as a rock, both frequency
> > and power.  I've not found the first problem, glitch or issue with the
> > radio.  The power supply is an Astron SS-30M.
> >
> > 73
> > Bob, K4TAX
> >
> >
> > ----- Original Message ----- 
> > From: "Mike Pfeiffer" <k5wim@bellsouth.net>
> > To: <tentec@contesting.com>
> > Sent: Sunday, September 09, 2007 11:39 AM
> > Subject: [TenTec] Omni VII Problems
> >
> >
> > > Has anyone heard about power level changing and frequency stability
> > > problems with this rig?  A friend (W5CSU) is having such problems from
> > > his
> > > NEW Omni VII after one month.
> > >
> > > Mike
> > >
> > > _______________________________________________
> > > 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
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec