[Boatanchors] Trying to ID an old Motorola power supply
Carl
km1h at jeremy.mv.com
Thu Aug 13 14:07:40 EDT 2009
Thanks Glen. I was hoping it was for something of that size.
You can also send me the manual and I'll have what I need blown up and
digitized at Staples if that is easier for you.
Carl
KM1H
----- Original Message -----
From: "Glen Zook" <gzook at yahoo.com>
To: <boatanchors at mailman.qth.net>; "Carl" <km1h at jeremy.mv.com>
Sent: Thursday, August 13, 2009 1:01 PM
Subject: Re: [Boatanchors] Trying to ID an old Motorola power supply
> The TU589TS4 is the Motorola model number of the power supply. It most
> probably was used with one of the 250 watt output lowband or highband base
> stations, like the B93GKB-1100 series. I probably have a Motorola manual
> that includes the schematic for the power supply. I'll look for the
> manual and scan the schematic if I find it.
>
> Now you have to realize that I have over 1000 manuals on the older FM
> equipment and it may take several days before I find the correct manual.
>
> Glen, K9STH
>
> Website: http://k9sth.com
>
>
> --- On Thu, 8/13/09, Carl <km1h at jeremy.mv.com> wrote:
>
> The only ID on it is TU589TS4 which is ink stamped on the outer and inner
> chassis. The only tubes are a pair of 3B28's and there are many selenium
> rectifiers.
>
>
>
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