[time-nuts] TymServe TS2100 dead power supply

paul swed paulswedb at gmail.com
Tue Mar 6 08:45:36 EST 2018


Bob
Classic sign of bad electrolytics.
Several comments.
I have had equipment with small switchers that were separate form the
mother board.
Often an actual supply could be found cheap.
When I can't its time to check the caps. Really cheap to replace.
Regards
Paul
WB8TSL

On Mon, Mar 5, 2018 at 7:52 PM, Bob Martin <k6rtm at comcast.net> wrote:

> We had a brief power outage a few days ago.
>
> My TS2100 didn't power up afterwards. Fuses are fine, AC power delivered
> to power supply, which is producing nothing. Nothing looks/smells fried on
> the power supply.
>
> Couldn't find data on what the power supply output voltages should be; not
> in the meagre documentation, .
>
> I'd appreciate help from someone with a TS2100 while I look for faults in
> this little switching power supply. Looks like three voltages, +5 and what
> else? Is this a more or less standard supply?
>
> Appreciate any help I can get!
>
> Bob K6RTM
>
>
>
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