HP Pavilion dm4-2020en Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dm4-2020en motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dm4-2020en system board.
Related Laptop Model:
Pavilion dm4-2100en
Pavilion dm4-2020sn
Pavilion dm4-2110sn
Pavilion dm4-2100er
Pavilion dm4-2040ee
Pavilion dm4-2100ss
Pavilion dm4-2100ed
Pavilion dm4-2055ca
Pavilion dm4-2120ss
Pavilion dm4-2100ex
Pavilion dm4-2110ew
Pavilion dm4-2160sf
Pavilion dm4-2000st
Pavilion dm4-2075br
Pavilion dm4-2090la
Pavilion dm4-2001er
Pavilion dm4-2100es
Pavilion dm4-2060sf
Pavilion dm4-2100sx
Pavilion dm4-2055br
Pavilion dm4-2040ez
Pavilion dm4-2030es
Pavilion dm4-2010en
Pavilion dm4-2160ef
Pavilion dm4-2155br
Pavilion dm4-2100ee
Pavilion dm4-2100sg
Pavilion dm4-2102eo
Pavilion dm4-2185br
Pavilion dm4-2150sf
Pavilion dm4-2060ef
Pavilion dm4-2020en
HP Pavilion dm4-2020en laptop disassemble tips
1. Remove the power supply and battery
Before the disassemble of the machine, remove the power supply and battery, and then press the power button, release the motherboard chip in the residual power.
2. Prepare a clean bowl or a small box
Clean small bowl or small box is used to store the screws, because the laptop has a lot of small screws, after the removal into a small bowl or small box to prevent the loss, in this process, but also remember, Remove the screws in that place and prevent missing when installed. It is best to take a few small bowl or a small box, the unloaded screws to sort, so when installed in the easier to know which screw in which position.
3. Remove the accessible components
Now a lot of notebooks are not completely fixed with screws, and some places are directly stuck together, for this situation, you'll need a prying tool.
4. Small brush and blower
Be sure to prepare a small brush and blower, because these two are indispensable in the process of cleaning up, and can not be replaced by a small brush on the HP Pavilion dm4-2020en motherboard and HP Pavilion dm4-2020en fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
