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Troubleshoot A Dead Computer PC No Power - Easily Fix A Dead PC

To troubleshoot a dead computer pc with no power, you must first start to check the electrical components coming into the PC like the main power plug and AC power cord. You should also check the front power button. If not fixed, then check the power supply unit (SMPS). In this tutorial I show you how to do all of that from basic to medium troubleshooting. Disclaimer. Any electronics or electrical repair come with associated risk of damage to self, others, and equipment. This tutorial is a guideline only for educational purpose, so do at your own risk. If in doubt consult a professional computer technician. This video is only one possible way of troubleshooting and fixing a computer. I have created a dedicated series to help troubleshoot all 10 main components of a computer in a logical structure, click the link. Troubleshoot A Computer Series Playlist | Computer Not Turning On | PC Turns On But No Display On Monitor    • How To Troubleshoot A Computer That W...   I have also created a dedicated facebook group to help troubleshoot computer/laptop issues. If you post your question there with some pictures or even better a short video footage you will get a better response from the community.   / healmytech   Time Stamps: 00:00 - 01:36 Unnecessary waking up and coffee intro 01:37 Start of topic of the diagnosis and repair In this video tutorial I will show you the diagnostics tests to do when a computer won’t turn on. You should follow a logical troubleshooting eliminating process. It starts with verifying the wall socket plug is working correctly. Next, check the power cord coming from the wall socket into the power supply. You can do this by either using a multi-meter such as the following: Mastech Ac/Dc Auto/Manual Range Digital Multimeter, Ms8268, Green, Black &17.90 Buy from Amazon (Affiliate link) https://www.amazon.co.uk/gp/product/B... Alternatively you can plug the power cord into another device to test. For this video the last test is the power supply. This can be tested in two ways. Firstly grab a different known working power supply and install into the desktop and test for operation. If you cannot find a different PSU, then disconnect the 20+4 pin and the 4 cpu pins from the motherboard as well as any other power cables. Use athin metal wire such as a paper clip and bend into a U shape. With the power supply switched off and unplugged, insert one end of the pin metal into a green slot and the other end into any black slot. Do not touch the pin further, plug in the power cord into the PSU and turn the switch on, if the fan spins then the power supply is working. Please note at this stage that this test will only confirm power coming into the PSU and not correct voltage; i.e the PSU may still be damaged and not properly power the desktop. Troubleshoot Series Intro | Desktop Pc Computer Not Turning On No Display | How A Computer Works    • How To Troubleshoot A Computer That W...   Troubleshoot Series Part 1 | Desktop Pc Computer Not Turning On No Display | Computer Case Issueshttps://www.youtube.com/edit?o=U&vide... 07:37 How To Test A Power Supply Unit (PSU) With A Digital Multimeter | Advanced Troubleshooting https://www.youtube.com/edit?o=U&vide... Product Links: Canon EOS 1300D UK: http://amzn.to/2h8SZvw Canon EOS 1300D US: http://amzn.to/2xplQW1 Boya BY M1 Lavalier Microphone UK: http://amzn.to/2xHslo4 Boya BY M1 Lavalier Microphone US: http://amzn.to/2y4Ydze Zoom H1 Recorder UK: http://amzn.to/2w14L0W Zoom H1 Recorder US: http://amzn.to/2xGyqkB HealMyTech Custom Amazon Affiliate Links: UK Amazon Affiliate link: http://www.amazon.co.uk/?tag=healmyte... US Amazon Affiliate link: http://www.amazon.com/?tag=healmytech-20 Subscribe to my channel: HealMyTech    / healmypc99   Connect with me: Email: [email protected] Twitter: @healmytech Facebook:   / healmytech-1739142406338235   Thanks for watching!