How does the motherboard start up?
Hi all When we power on the computer to work, the process of checking components on the mainboard will take […]
Category: Hardware
Laptop – PC hardware repair guide
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Important note when assembling the machine into the box
Hi guys! The job of assembling the machine into the box seems to be simple, but many people still do […]
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Basic laptop repair teaching materials
Hi guys Previously, I went to school to repair laptops for the documentation. Now share with you the basic laptop […]
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How to replace the multi-function high voltage board?
Usually when the laptop has a high-voltage board failure, or burns the high-voltage bulb on the screen. The machine still […]
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PC mainboard block diagram analysis
Hi guys! Electronic devices all have different block diagrams, to repair you need to understand the diagram of that device, […]
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