Understanding Switch Mode Power Supplies by Sencore

If you are new or would like to know more about troubleshooting power supplies then i highly recommend this short report by Sencore about Understanding Switch Mode Power Supplies. Carefully study all the tips and explanation in the pdf report. The diagrams are well drawn and is one of my favorite article. By the way Sencore is a company that design and sell testing equipment for the repair industries. Feel free to browse thru the sencore website and see what are the equipments that suit your industry.