[Icom] PS Question

[wjdiamond]

Hi Folks,

Well, now I am working on the PS 35 switching power supply for the 761. It
puts out 13.8 volts like it should but when a current draw of about 5 amps
is reached, it starts tripping on and off.

The current sense adjustment does not have any effect.  I made a power off
resistance check on the diodes and transistors and they match the PS 740
that I have.

Any experts out there on the switching supplies like the PS 35??

Thanks

        William J. Diamond (Bill)
        Rogers, Arkansas USA
        wjdiamond@sbcglobal.net

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