How to disassemble the all in one machine, how to open the back cover of the all in one machine

When disassembling the all-in-one machine, pay attention to prepare a hard card and a Phillips screwdriver; The following will use Lenovo all-in-one disassembly as an example demonstration:

1) First of all, remove all the peripherals of the computer, such as the mouse and keyboard, and unplug the network cable, and the power supply is cut off. Screen-facing placement;

2) You can see that there are two Phillips screw holes on both sides, here we use a Phillips screwdriver, the screws inside are completely twisted, be sure to fully twist them, otherwise the chassis may be damaged when unpacking.

3) There is a live buckle in the middle of the base of the all-in-one machine, and when the screws are completely twisted, press this live buckle hard, and the lower part of the chassis will bounce up a little.

4) After the lower part of the chassis will bounce up slightly, here use the prepared hard card to reach into the pop-up gap and draw up. I will open it a little more, and then I will break it with both hands, and the back cover will be removed.

5), the all-in-one machine with the back cover is like this, 1 is the optical drive screw, 2 is the motherboard screw, after removing the memory, you can see the memory here, 3 is the hard disk screw;

6) After dealing with the problem, put the back cover on, when installing, pay attention to all the live buckles before you can put on the screws, otherwise it will be possible that after the screws are twisted, there will be gaps in the chassis, which is not beautiful.

If you are using a vivo mobile phone, the current devices are all-in-one machines with built-in batteries, and they do not support self-disassembly, so it is recommended not to forcibly disassemble the machine to avoid damage to the hardware of the machine. If you need to repair the device, it is recommended to go to the vivo customer service center for processing.

Customer service center address: enter the vivo official website vivo**app--my--service outlets after-sales outlets--select provinces and cities to query the customer service center address).

It is advisable to call the Customer Service Centre in advance to confirm the relevant matters and find out that the working hours are on to avoid losing precious time.

Taking the HP all-in-one as an example, the operation method and steps to open the back cover are as follows:

1. In the first step, there are no screws in front of the all-in-one machine, and the bottom plate needs to be unloaded instead of the front panel, as shown in the figure below, and then enter the next step.

2. Secondly, on the back, you can see two screw holes, and only two screws can achieve all-in-one.

The two screws of this all-in-one machine cannot be completely removed. In the process of screwing, you only need to hear a silent dripping sound, as shown in the image below, and then move on to the next step.

3. Then, after completing the above steps, after removing the screws, the back cover still cannot be removed.

Because there is a buckle on the front, you need to press the buckle back to remove the back cover, as shown in the image below, and then move on to the next step.

4. Then, after completing the above steps, open the back cover smoothly, and the internal layout is clear and straightforward. To replace the hard drive first, loosen the screws holding the hard drive enclosure in place, then pull it back, as shown in the image below, and then move on to the next step.

5. Finally, after completing the above steps, if you want to add memory, you need to remove the right cover plate and remove the screws, see the figure below. In this way, the back cover is opened.

How to open the back cover of Huawei all-in-one machine.

··· It seems that there is a place where the fan can be removed.

The all-in-one machine is also loaded piece by piece, with a back cover, open the back cover, and the hair dryer blows!

It's better to be careful and dismantle it yourself.

The all-in-one has air ducts, so it's basically maintenance-free, and if you want to clean it, open the back cover and clean it with a brand new paint brush.

Remove the case from the back and clean it up the same way as a normal desktop computer

1. You need to prepare a set of disassembly tools and a box for placing parts, take out the mobile phone card slot in the mobile phone, and remove the shrapnel and adsorption tool from the back cover of the mobile phone through the disassembly tool.

2. Remove some boards on the mobile phone that affect the replacement of the mobile phone battery, such as the motherboard and camera, and pay attention to disconnect the power supply of the mobile phone.

3. Find a card, insert it under the mobile phone battery, pull out the battery, reinstall the new battery, and install the parts according to the original line.

4. There is a risk of dismantling, it is recommended to go to a regular mobile phone store to disassemble and replace the battery.

Hello, pro, the removal method of the bracket on the back of the all-in-one computer may vary depending on the brand and the model of Tanxinfeng. Here are some common disassembly methods for your reference:1

Loosen the bracket fixing screws: Some brands of all-in-one computers have the back bracket fixed to the fuselage by screws. You can find the bracket set screws, use a screwdriver to loosen the set screws, and gently remove the bracket.

2.Pull out the bracket bayonet: The back bracket of some brands of all-in-one computers is fixed to the body through the bayonet.

You can find the bracket bayonet, pull it out firmly in the direction of the arrow, and gently remove the bracket. 3.Push-button disassembly:

Some brands of all-in-one computers have a push-button design on the back of the stand. You can find the button on the stand, press the button, and gently remove the stand. It should be noted that before disassembling, it is recommended that you carefully read the instruction manual of the all-in-one computer to confirm the disassembly method and precautions.

At the same time, in order to avoid accidental damage to the all-in-one computer, it is recommended that you take care when removing the bracket and avoid using too much force or improper tools.

How can Huawei all-in-one machine hold the back cover of Duan Linghu.

Can the all-in-one machine change the battery.

1. You need to prepare a set of disassembly tools and a hall box for loading parts, take out the mobile phone card slot in the mobile phone, and remove the shrapnel and adsorption tools from the back cover of the mobile phone through the disassembly tool.

2. Remove some boards on the mobile phone that affect the replacement of the mobile phone battery, such as the motherboard and camera, and pay attention to disconnect the power supply of the mobile phone.

3. Find a card, insert it under the mobile phone battery, pull the battery out and install the new battery, and install the parts according to the original line.

4. There is a risk of dismantling, it is recommended to go to a regular mobile phone store to disassemble and replace the battery.