[Amps] LK-800A

[Mark]

Its Bill Edwards, nice guy

http://www.omega-electronics.com/


--- Barrie Smith <barrie at centric.net> wrote:

> Sorry I don't have exact details, but . . . a fellow
> named Bill has an 
> amplifier repair company named "Alpha", something.
> 
> It's in 4-land.
> 
> Bill was production manager for Amp
> Supply/International Amp when the 
> LK-800X was being built.
> 
> Google should find the company.
> 
> Good luck,
> 
> Barrie, W7ALW
> ----- Original Message ----- 
> From: "John Coleman, ARS WA5BXO"
> <wa5bxo at pctechref.com>
> To: <amps at contesting.com>
> Sent: Wednesday, January 12, 2005 7:37 PM
> Subject: [Amps] LK-800A
> 
> 
> > Does any one know about a LK-800A by Amp Supply. 
> It has 3 forced air
> > cooled 800 watt plate dissipation, ceramic tubes,
> I think.  It has some
> > sort of a delay circuit to keep idiots from
> applying drive before the
> > heaters or up to temp.  This circuit has failed
> and now it doesn't ever
> > allow keying.  On the only schematic we have,
> there are no details about
> > the timer delay circuit.  It has a 555 timer and
> some other relays on a
> > small circuit board.  I'm hoping some one here has
> the needed info, else
> > I have to reverse engineer the thing and will
> probably disable the
> > stupid timer.
> >
> > John, WA5BXO
> >
> >
> >
> > _______________________________________________
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> >
> > 
> 
> 
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> 



		
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