Tag: power supply tester

Hardware Troubleshooting Tools – CompTIA A+ 220-802: 4.2

Hardware Troubleshooting Tools – CompTIA A+ 220-802: 4.2

Published on May 26th, 2013 at 7:07 pm

Last modified on October 21st, 2020 at 9:29 am

If you need to troubleshoot your computer, then you’ll need the right tools for the job. In this video, you’ll learn about multimeters, power supply testers, loopback plugs, and POST test cards.

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