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Trace Computer motherboard voltage, laptop motherboard

Trace Computer motherboard voltage, laptop motherboard repair

#Trace #Computer #motherboard #voltage #laptop #motherboard

“Electronics Repair Basics_ERB”

I can help you fix your broken computer for free: Via WhatsApp and live videos on my Patreon page (join me using the link …

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12 Comments

  1. Sometimes you don't find the 'ALW' label near the 5V or 3V line, so I've been confused and unsure if the 3V or 5V line I was examining corresponded to what is called 'ALW' here. Are there other ways these lines could be indicated, and could you recommend a source to find this information (also for the other lines)? Thanks in advance and congratulations on the content

  2. But before the controller can send voltage to open the MOSFET to voltage to pass it has to get voltage it self first. I would love if you could explain step by step how and where the controller is getting it's voltage from as wel. And how we can test the controller to see if it's not faulty

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