How to heat the computer in summer

The first is to introduce the object of dust removal. Dell 15r-458 Notebook, this product uses a modular design, the bottom of the memory can be replaced, but if you want to clean the fan, you need to disassemble the motherboard. Generally speaking, according to different environment and use habits, dust cleaning and replacement of silicone cycle is also different, for today's products, after 1 years of high-intensity use, the notebook has been very easy to achieve high temperature caused by the restart or shutdown.

　　Dell 15R Notebooks

Compared to one design, this kind of modular notebook disassembly slightly difficult, the following let everyone along with the author's steps, to learn how to do a refreshing notebook for a change, so that the notebook calmly through the hot summer.

Cleaning the notebook tool is not complicated, for the general notebook, only need to be equipped with a suitable Phillips screwdriver can take apart all the parts, it is strongly recommended that you choose a screwdriver with magnetic force, you can improve the efficiency of the removal of notebooks. Of course for the fan cleaning, but also need to use brushes and paper towels, for the replacement of silicone links, need to scrape and new silicone grease.

　　Cleaning Tools Overview

　　Step one: Remove the battery

In the preparation of all this can begin to clean up the job, the author suggests that first of all on the Internet to search out the user model of the disassembly diagram, preferably with the user to disassemble the detailed steps, different models of products in the dismantling of the larger differences, the author this time using the Dell 15R products, the first step need to let the notebook disconnect power, and remove the battery.

　　Remove the battery and unscrew the screws

　　Step two: Dismantle keyboard and C shell

This product disassembly motherboard needs to be through the C side of the keyboard part, first remove all the screws on the back, while opening the memory module, and the internal screws down, the CD-ROM drive. The following can be disassembled for the keyboard, open the top of the keyboard four buckle, a little push up the keyboard can be removed, note that at this time the keyboard and the base have line connection, you need to disassemble the line, the keyboard and the separation.

　　Motherboard Layout Overview

　　Step three: Remove the heat dissipation device

Next we need to do is to open the shell of C, after removing the keyboard, unscrew the screws on the shell, as well as the keyboard part, pay attention to handle the connection of the line, remove the shell. Open the C side of the shell, you can see the overall picture of the motherboard, but carefully observed, the author found that the need to disassemble the heat pipe and fan on the other side of the motherboard, carefully disassemble the motherboard fixed screws, the motherboard flip, you can see the radiator ticket.

　　Remove the thermal device

　　Step four: Clean the fan and weight the silicone grease

Most laptops use the graphics card and the processor through the same heat dissipation device for cooling, so the cleanliness of the device directly related to the temperature of the notebook, in accordance with the number of the radiator on the digital sequence removed the radiator, for the heat dissipation of dust cleaning. At the same time, remove the hardened silicone grease from the processor and graphics card and apply a new silicone grease to enhance the thermal conductivity.

　　Dismantling the fan

At this point, the process of cleaning and replacing silicone grease is over, of course, it needs to be completely restored back to the real completion, here I have a few suggestions, perhaps you can make the road to clear the ash smoothly. This product is equipped with a large number of screw design at the bottom, the author's way is to put them in a fixed position on a piece of white paper, to avoid the screws because of the length of different, can not install the situation.

　　Cleaning the Fan

　　Postscript:

Small series of notebook cleaning dust graphics and text tutorial, need to pay attention to the order, if too complex, suggest using mobile phone to take each of the steps to disassemble, in order to install the reference to the correct installation, in fact, for the current mainstream notebook, cleaning fans do not need to be a large-scale dismantling of the C side Generally speaking, open the shell of the D side, you can see the radiator and fan design, greatly reducing the cost of user maintenance.