Lenovo Zhaoyang K47G is a business laptop launched by Lenovo in 2012. In appearance, Lenovo Zhaoyang K47G still maintains the consistent concise and neat style of Lenovo Zhaoyang K series, which is very suitable for the needs of business people. In terms of configuration, Lenovo Zhaoyang K47G performs very well. First of all, Lenovo Zhaoyang K47G uses an Intel Core quad-core processor, which makes Lenovo Zhaoyang K47G perform very well in data processing and response speed. Secondly, the use of Intel HD3000 core graphics card makes Lenovo Zhaoyang K47G not inferior in display. So next, the editor will introduce to you Lenovo Zhaoyang K47G and its disassembly tutorial and how to enter the bios.

Lenovo Zhaoyang K47G

Lenovo Zhaoyang K47G In terms of hardware configuration, Lenovo Zhaoyang K47G is equipped with a 32nm process It is equipped with Intel Core i7 2630QM quad-core processor, equipped with Intel HM67 chipset, equipped with 640GB 7200RPM hard drive, and 2×2GB DDR3 1333MHz high-speed memory. In addition, since this machine is a commercial product, it does not have an independent graphics card, but uses Intel's latest HD 3000 core graphics card, which will help improve the battery life of the entire machine. The appearance of Lenovo Zhaoyang K47G is made of aluminum alloy metal material, so it has an excellent visual appearance, and the cover adopts integrated stamping technology to achieve seamless processing. It is as low-key as ever, although the personality is not very outstanding, and the color tone It is all black, and a more personalized metal stripe process is added to enhance the product texture.

Disassembly tutorial

Unplug the battery, take out the optical drive, and remove the D-side cover. 2. Disassemble the CPU,Memory, hard disk, network card. 3. Next, turn the machine over to side C and use a plastic card to pry up the control board. There are two rows of hidden buttons here, top and bottom. Disengage the upper and lower ports first, then use a credit card to swipe the bottom buckle and loosen it halfway. Note that the lower row cannot be completely loosened by this method, and it can only be loosened halfway. After loosening it halfway, the left part is basically operable. There is a trick here. Lift up the left piece and pull it towards you. This will easily loosen the top row of buckles and the control panel can be easily removed. After the control board is removed, there is a cable on the back, carefully remove it. 4. Remove the two screws marked in red, hold the keyboard from the front, push it forward a little and then lift it up. There is a ribbon cable on the back of the keyboard, please remove it carefully. 5. After removing the keyboard, you can see part of the motherboard and the so-called alloy pommel frame.

How to enter the bios

Enter the BIOS: When you see the lenovo logo when booting, press F2 to enter the BIOS, and press ---> direction key to select the Security tab; set password: when no password is set, "Supervisor Password Is" displays as "Clear" and "Password is" displays as "clear"; use the ↑↓ arrow keys to select "Set Supervisor Password" and press " Enter" key to set the BIOS SupervisorPassword password; enter the exact same password twice in sequence, and press the enter key to confirm after inputting. Pay attention to capitalization and numeric keyboard status. After the setting is completed, the "Supervisor Password Is" status changes to "Set". You can then select the Set Password option to set the user password. Note that the user password set should not be the same as the supper password. When starting the computer, you can enter the user password or Supervisor password to start. If you change the password or clear the password, the Supervisor password is required.code. After setting is completed, press F10 to save. When the interface appears, select "YES" to exit.

Summary: Overall, Lenovo Zhaoyang K47G performed very well. First of all, Lenovo Zhaoyang K47G is a high-end business all-round laptop. The presence of a quad-core processor and core graphics card in the configuration allows the Zhaoyang K47G to meet the different needs of users with powerful performance and ample storage capacity. At the same time, as a business laptop, its battery life performance cannot be ignored. Of course, Lenovo Zhaoyang K47G performed very well. As a business computer, Lenovo Zhaoyang K47G meets the needs of business people in both hardware and software.