[ICOM] Power Supplies

[Tony Hwang]

Hi,
That big shunt resistor solder joints.
IMO, First thing to check.
Then capacitors. ESR meter comes handy here.
GL, 73,
Tony, VE6CGX

Doug Renwick wrote:
> I have a PS20, a PS25 and a PS35 power supply that don't work. Anyone have
> some idea on how to trouble shoot these, what might be the mode of failure
> (fuses are OK). Or should I just junk them?
> Doug
>
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