As a national computer brand, Dell has a perfect impression in the minds of users. Everyone should know it! Dell notebooks are assembled, so their internal structure requirements are very strict and there is no room for sloppiness. Therefore Its disassembly steps are relatively difficult, but it doesn't matter as long as everyone is willing to study seriously, they will definitely master its disassembly method. The editor below will take Dell vostro3350 notebook as an example to introduce its disassembly method in detail! I hope you like it
Dell vostro3350 disassembly tool preparation
· Phillips screwdriver
· Tweezers
· Brush
Dell vostro3350 disassembly steps
1 .Remove the back. First remove the battery, then remove all the small covers on the bottom case, and then unscrew all the screws on the bottom case. The optical drive is fixed with only one screw. After unscrewing it, pull it out directly. After taking out the optical drive, unscrew the three screws under the optical drive.
2. Remove the keyboard frame. After all the screws on the back are unscrewed, you can go to the keyboard side and pull out the keyboard frame directly. However, there are some small plastic hidden buckles around it, so be careful not to break them.
3. Remove the keyboard. After taking off the keyboard frame, you can see that there are several screws on the upper side fixing the keyboard. After unscrewing the screws, flip the keyboard up and unplug the keyboard cable at the back, then the keyboard can be taken off directly.
4. Remove the C shell. After the keyboard frame and keyboard are removed, unscrew the screws visible under the keyboard, remove the touchpad cable, and remove the C case.
5. Remove the hard drive. harddiskThere is a ribbon cable on the top that connects the motherboard and the external board. First remove the ribbon cable, then unscrew the screws that fix the hard drive and remove the hard drive.
6. Remove the motherboard connector and screws. There are many interfaces for built-in functional devices on the motherboard, such as speaker cables, fan cables, microphone interfaces, screen cable interfaces, etc. There are also many numbered screws on the motherboard. Unscrew all the numbered screws.
7. Remove the screen cable interface. The screen cable interface is a relatively large and fragile interface, and is extremely important. Be sure to pay attention to the amount of force when removing the screen cable interface.
8. After all the interfaces on the motherboard are processed, the care board can be taken out. The heat sink is fixed on the CPU and can be removed by unscrewing four screws.
Precautions for disassembly of Dell vostro3350
Do not use excessive force when disassembling the screen cable interface.
Generally speaking, the structure of Dell vostro3350 notebook is relatively complicated, but the disassembly method introduced by the editor is relatively simple. As long as everyone studies hard, they will be able to master it. Of course, Dell notebooks are also very particular in terms of configuration, appearance design, interface layout, etc., so the designed products are very high-end, elegant, and classy. I believe that Dell, a computer brand, will continue to move forward with people's collective support, and will definitely continue to launch new products for people.