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  • Notes on the Troubleshooting and Repair of Small Switchmode Power Supplies

    Back to SMPS Repair FAQ Table of Contents. Introduction The switchmode power supply (SMPS) Until the 1970s or so, most consumer electronic equipment used a basic power transformer/rectifier/filter capacitor type of power supply for converting the AC line into .

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  • Notes on the Troubleshooting and Repair of Computer and Video Monitors

    Back to Monitor Repair FAQ Table of Contents. Monitor Adjustments These include both controls accessible to the user (and often not understood) as well as internal adjustments that may need to be touched up due to the aging of components or following a repair

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    Back to CD Repair FAQ Table of Contents. CD Player and CDROM Drive Fundamentals Parts of a CD player or CDROM drive While CD players and CDROM drives started out and still have much in common, they are diverging. The optical pickups remain similar but .