Today, our lives have entered the electronic information age, and computers have become one of our indispensable equipments. Laptops are very popular among the public because of their thinness and portability. When purchasing a notebook, cost-effectiveness is an indicator that most consumers will refer to. The notebook must have excellent performance and be convenient for daily use, but it must not be too expensive in terms of price. Today, the editor will introduce to you a notebook with outstanding appearance and excellent configuration-Lenovo g450at4300.
Lenovo g450at4300 review
In terms of appearance, Lenovo G450AT4300 adopts the mainstream piano paint and uses a new mold with "light wave brushed appearance" Design, the body is smooth and rounded, with a dark gray surface, and there are brushed horizontal stripes under the paint shell, making the style more stable and fashionable. In terms of configuration, Lenovo G450AT4300 is positioned as a family notebook for audiovisual home users, so its graphics card uses an NVIDIA GeForce G210 independent graphics card, 512MB video memory, 64bit width, and Intel HDA audio system. Not only does it achieve perfect results in film and television effects, but the audio system is also It provides the best stereo sound effect, which is outstanding among similar notebooks. In addition, the price of only 3900 also makes this notebook popular among consumers.
Lenovo g450at4300 disassembly
Step 1: Shut down the computer and remove the card reader dust cover. Starting from the back of the computer, first remove the laptop battery. Then take the screws on the back of the notebook and remove the cover. If you are just cleaning out dust, just remove the largest cover.
Step 2: Remove the three screws used to fix the radiator and pull out the radiator.Remove the radiator cable and remove the cooling fan upwards. Next we need to remove the heat pipe, remove the screws on the side of the heat pipe, and then remove it. Note: When removing the CPU screws, remove them in diagonal order to avoid uneven force from crushing the CPU.
Step 3: First remove the screws next to the memory, and then pull out the optical drive to the left. Then use a screwdriver to unscrew the three small screws on the edge of the optical drive location.
Step 4: Next we have to remove the laptop’s hard drive. After removing the cover, pull the hard drive to the right. Then unplug the wireless network card antenna and remove the cable.
Step 5: Back to the front, there are buckles on both sides of the power panel. We can pry it up from both sides and open the panel. After removing the power panel, you can see the ribbon cable and two white keyboard screws. After removing the screws, lift up the keyboard, and then remove the keyboard ribbon cable.
Step 6: Completely pull out the two wires in the picture from the wire trough to avoid being pulled off when removing the screen. On the right is the wireless network card antenna, which must also be completely pulled out. After the wires on both sides are completely pulled out, remove the corresponding screws and then gently remove the screen.
Regarding the evaluation and disassembly tutorial of Lenovo g450at4300, the editor will introduce it to you here. In general, as a mid-range home notebook, the configuration of Lenovo g450at4300 is still very good, which can fully meet the daily use needs of users, and its price is also very affordable and very cost-effective. If the notebook develops heat or poor heat dissipation during use, you can refer to the disassembly tutorial in this article to disassemble and clean the notebook to restore its excellent performance.