They don't provide schematics, but they will be more than happy to sell you
a new power supply.

After that conversation I swore off buying Tripp Lite anything.

Pretty much replace all the semi-conductors and any electrolytics that have
exploded.

On Mon, Aug 30, 2010 at 1:26 PM, Chuck Kelsey <[email protected]> wrote:

> 
>
>
> Swap the 723 chip and go from there. You might not need anything more.
>
> Chuck
> WB2EDV
>
>
>
>
> ----- Original Message -----
> *From:* Ralph S. Turk <[email protected]>
> *To:* [email protected]
> *Sent:* Monday, August 30, 2010 3:48 PM
> *Subject:* [Repeater-Builder] Trip lite
>
> Anybody out there in radio land have  schematics for
> Trip-lite power supplies.
>
> I have two PR 25A with different regulator boards.  One works
> the other doesn't.
>
> Good ps  14vdc no load  13 vdc full load
>
> Bad ps    15.8 vdc  did not try a load yet.
>
> Bad unit has an updated regulator board  so I can't compare apples to
> apples.
>
> Ralph,  W7HSG
>
>   ------------------------------
>
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> 02:35:00
>
>
>
> 
>

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