With the advent of the information age, electronic products such as smartphones and laptops are no longer unfamiliar. More and more people are using these electronic products, and of course the problems they encounter are also increasing. Just like a laptop will always have problems after being used for a long time, so how do you solve it at this time? Send it for repair is one method, but it is a waste of money, so disassembling it yourself is becoming more and more popular. The following is the relevant Samsung r467 disassembly tutorial, read on.
1. Remove the screws, unplug the wires, and unplug the network card;
2. Then remove the keyboard, , there is a small card slot in the middle, find it carefully and use small tweezers to gently pry it, and you can remove the keyboard;
3. This position is the keyboard cable and the touchpad cable, respectively. It can be removed by pushing the bayonet upward and to the left. The picture after removing the keyboard;
4. Unplug the thread at this location , the method here is to use small tweezers to slowly swing it from side to side and pull it out (the same goes for the thread to be pulled out later, be careful, if the thread breaks, it will be a disaster), ignore children's shoes with thin fingers and nails. Then remove the C side. The method here is to use a hard card (such as a bank card) to swipe along the four sides and it will be OK. Students with long nails will ignore it;
5. Pay attention to the upper left corner of the motherboard. There are 2 fixing screws in the lower right corner marked with arrows, just 2, remove them;
6. Then unplug all the connectors within sight. The main thing here is to be careful, and omit the rest. Ten thousand words... Here is a reminder to unplug the power connector. First pull it out a little. There will be a lot of resistance at this time, but you can see that there is already a small gap. Use tweezers to reach in and use the lever principle to pry outward. It is easy. Remove;
7. Now you can remove the motherboard without difficulty. Then start to remove the fan, pull out the power cord interface, loosen the screws on the CPU in the order of 1-2, 3-4 (remember, loosen first, don’t panic and unscrew completely), and then loosen the screws in the order of 5, 6, and 7. Open the screws, and then unscrew the screws in numerical order. The screws here cannot be removed. Just see that the spring under the screw is loosened. Then use a cotton swab and absolute alcohol to remove the silicone grease;
9. Replace with the new u, mainly aligning the arrows in the lower left corner (I have checked the CPU pins before, they are all straight), it is easy to install, check the four sides, there are no gaps, it should be installed , tighten the fixing screws;
10. Next, apply silicone grease (not shown in the picture here, the first time I did it, it was really not done well), just a thin layer, when installing the fan, Align it and snap it on, then gently swing it left and right a few times to squeeze the silicone grease evenly, then tighten the screws in the order of 1-7, plug in the fan power cord, install the motherboard, and connect the interface; you are done.
After reading the above content, do you understand the disassembly tutorial of this notebook? General computers After using it for a long time, dust accumulates. We will choose to disassemble the machine to thoroughly clean the dust. It is also used for trimming parts. But is this method really used by everyone? If you are a computer novice, you are likely to fall short. There are many computer parts, and if one screw is missing, the computer may not be restored, so it is recommended that you be careful when disassembling it by yourself. .