How to test whether the motherboard is powered on?

php editor Youzi teaches you a trick to easily test whether the motherboard is turned on! Want to know if the motherboard boots normally? No complicated steps required, just a screwdriver to do it! Touch one end of the screwdriver to the metal part of the motherboard and the other end to the metal part of the chassis. If the motherboard is turned on normally, the screwdriver will vibrate significantly. It’s simple and easy, come and try it!

How to test whether the motherboard is powered on?

It is not possible to directly determine whether the motherboard can be powered on, because it requires step-by-step troubleshooting steps. First make sure the power connector is firmly connected, the power switch is on, and the power cord is plugged into the socket. Secondly, check the internal hardware connections, such as whether the solid state drive and memory module are plugged in, whether the graphics card is connected, and check whether the power supply is normal. Finally, you can try cleaning the motherboard, replacing the battery, repeatedly plugging and unplugging peripherals and other maintenance methods to determine the problem. If the problem still cannot be eliminated, it is recommended to send the motherboard to a professional repair center for inspection and repair.

Is it troublesome to detect the motherboard?

No trouble, just try all the functions and use them normally

2. You need to understand all the interfaces on the motherboard clearly. Generally, the after-sales service of brands has special testing tools and procedures, which is faster.

3. Generally, it is necessary to test before repairing

In short, if you know how to do anything, it will not be troublesome for those who know it, but if you don't know how to do it, even a very simple thing will be troublesome.

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