Re: Power supply QRM shielding
You'll probably find a nice virgin area on the PCB ready for X and Y capacitors, and a pair of links where a common mode choke ought to have been. Probably was on the one sent for testing. Fitting these ought to be a start. Adding a big ferrite on the output wires might help as well. 1 per connector.
David
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Can't afford the volcanic island yet, but the plans for my monorail and the goons' uniforms are done
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