What is the correct way to discharge the motherboard?

php Editor Banana motherboard discharge is an essential step in the installation process, which can effectively avoid damage to the motherboard caused by static electricity. Correct methods include disconnecting the power supply, pressing the power button to discharge, using an electrostatic discharger, etc. The following will introduce in detail the correct method of motherboard discharge to make your installation process safer and more reliable.

The correct way to discharge the motherboard?

Correct motherboard discharge method:

1. First unplug the power supply of the chassis and remove the side cover

2. Find the motherboard battery, which is usually a little below the graphics card slot. , the battery in some people's case is blocked by the entire graphics card, so they need to remove the graphics card first

　

3. Press the small metal clip inside and take out the battery

　

4. Then use a screwdriver to simultaneously touch the metal piece under the battery and the metal clip that you just held down with the battery. If you don’t have a screwdriver, remove the battery and press the power button

　

5. Find the front and back of the battery (positive and negative), and then put it back. If you can’t tell the front and back, take a photo with your phone before disassembling

Notes: Before disassembling the case Be sure to cut off the power! Also be careful not to install the battery upside down.

How to discharge the computer motherboard?

Simple operation:

Remove the battery from the motherboard and short-circuit the positive and negative terminals in the battery slot. In fact, just hold the battery vertically and touch the two iron pieces in the battery slot a few times.

Detailed description:

Correct operation method of CMOS clearing:

1. Disconnect the 220V mains power first. That means unplugging the power plug.

　2. Find the CR2032 CMOS battery on the motherboard, 3V. Take it off too.

　3. Then, usually next to the battery holder, there will be a 3-pin jumper. You must remember the current combination. Then press it in another way. That is, if it is currently 1-2, then change it to 2-3. The short-circuiting time should be more than 6 seconds, so it should be handled in 10 seconds.

Let me talk here, if you encounter a very extreme motherboard, there is no printed explanation on the motherboard indicating where the jumper is, and there is no similar jumper. You can also use metal to directly short-circuit the positive and negative terminals on the battery holder for 10 seconds.

　4. Here is the reverse operation of the previous one. Press the jumper cap back into the original combination. Put the CR2032 3V battery into the battery holder, connect it to the 220V mains plug, turn it on, and usually press the "Del" key to enter the CMOS for setting operations.

How to discharge the computer motherboard?

When the computer motherboard discharges, you first need to shut down the computer and disconnect the power cord. Then, take out the battery or find the CMOS clear jumper on the motherboard and short it for a few seconds. You can also unplug all cables and plugs from the computer motherboard, and then press the power button for a few seconds to allow the charge inside the motherboard to completely discharge. Finally, plug all cables and plugs back into the motherboard and install the battery or put the jumpers back into place. Doing so can effectively remove static electricity inside the motherboard and avoid malfunctions and damage.

How to discharge the computer motherboard?

Simple operation: Remove the battery from the motherboard and short-circuit the positive and negative poles in the battery slot. In fact, just hold the battery vertically and touch the two iron pieces in the battery slot a few times. Detailed description: CMOS reset Correct operation method:

1. Disconnect the 220V mains power first. That means unplugging the power plug.

2. Find the CR2032 CMOS battery on the motherboard, 3V. Take it off too.

3. Then, usually next to the battery holder, there will be a 3-pin jumper. You must remember the current combination. Then press it in another way. That is, if it is currently 1-2, then change it to 2-3. The short-circuiting time should be more than 6 seconds, so it should be handled in 10 seconds. Let me talk about it here, if you encounter a very extreme motherboard, there is no printed explanation on the motherboard where the jumper is, and there is no similar jumper. You can also use metal to directly short-circuit the positive and negative terminals on the battery holder for 10 seconds.

4. Here is the reverse operation of the previous one. Press the jumper cap back into the original combination. Put the CR2032 3V battery into the battery holder, connect the 220V mains plug, turn on the computer, usually press the "Del" key to enter the CMOS for setting operations

How to quickly discharge the motherboard?

1. Use the BIOS discharge jumper. Most of the current motherboards are designed with BIOS discharge jumpers to facilitate users to perform discharge operations. This is the most commonly used BIOS discharge method.

2. Take out the motherboard battery. I want to discharge the motherboard bios, but I can’t find the bios discharge jumper on the motherboard. What should I do? At this time, the bios power battery can be taken out for the purpose of discharge.

How to discharge the computer motherboard?

Simple operation: Remove the battery from the motherboard and short-circuit the positive and negative poles in the battery slot. In fact, just hold the battery vertically and touch the two iron pieces in the battery slot a few times. Detailed description: CMOS reset Correct operation method:

1. Disconnect the 220V mains power first. That means unplugging the power plug.

2. Find the CR2032 CMOS battery on the motherboard, 3V. Take it off too.

3. Then, usually next to the battery holder, there will be a 3-pin jumper. You must remember the current combination. Then press it in another way. That is, if it is currently 1-2, then change it to 2-3. The short-circuiting time should be more than 6 seconds, so it should be handled in 10 seconds. Let me talk about it here, if you encounter a very extreme motherboard, there is no printed explanation on the motherboard where the jumper is, and there is no similar jumper. You can also use metal to directly short-circuit the positive and negative terminals on the battery holder for 10 seconds.

4. Here is the reverse operation of the previous one. Press the jumper cap back into the original combination. Put the CR2032 3V battery into the battery holder, connect it to the 220V mains plug, turn it on, and usually press the "Del" key to enter the CMOS for setting operations.

How to discharge the motherboard?

1. Disconnect the power supply: First, you need to power off the computer host and unplug the power plug at the same time to ensure that the power supply is completely disconnected.

2. Remove the battery: Find the CMOS battery on the motherboard, gently press the metal buckle on the battery with your hand to pop the battery out of the socket, and take out the battery.

3. Press and hold the power button: Press and hold the power button for 5-10 seconds to ensure that the capacitor energy on the motherboard is fully released.

4. Use a discharge rod: If you need to discharge more thoroughly, you can use a special discharge rod. Insert one port of the discharge rod into the power socket, contact the other port with the metal part on the motherboard, and then press the button on the discharge rod to release the power.

How to discharge the motherboard?

To discharge the motherboard, first make sure all power to the motherboard is disconnected and unplug the power plug from the socket. Then, touch a metal object to discharge static electricity from your body.

Next, connect one end of a conductive material such as a metal screwdriver to a metal part of the motherboard (such as a heat sink), and use the other end to touch the metal contacts or component pins on the motherboard.

After maintaining the touch for a few seconds, disconnect and touch the metal object again to discharge static electricity.

This ensures that all charges on the motherboard are discharged to avoid electrostatic breakdown or damage to the motherboard when repairing or replacing components.

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