How to check the PSU if it works




If you want to know how to check the Power Supply Unit (PSU) of your PC, here a simple guide on checking it if it works without attaching it to your motherboard and other components. (picture:credits to eab.abime.net)



All you have to do is to short the pins of the green and black wire and if it's a 24 pin connection, connect pin 15 and 16. After shorting the wire, turn on the PSU and you will notice the fan rotating and if not, its defective.

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