HP Pavilion DV4020US Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv4020us motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv4020us system board.
Related Laptop Model:
Pavilion DV4022AP
Pavilion DV4043EA
Pavilion DV4161EA
Pavilion DV4158EA
Pavilion dv4201EA
Pavilion DV4060EA
Pavilion DV4156EA
Pavilion DV4126EA
Pavilion DV4026AP
Pavilion DV4030US
Pavilion dv4398ea
Pavilion dv4261EA
Pavilion DV4159EA
Pavilion dv4330us
Pavilion dv4204TU
Pavilion dv4231EA
Pavilion DV4006AP
Pavilion DV4021AP
Pavilion dv4218TX
Pavilion DV4017AP
Pavilion dv4269EA
Pavilion DV4138EA
Pavilion DV4030CA
Pavilion dv4207EA
Pavilion DV4023AP
Pavilion DV4049EA
Pavilion DV4080EA
Pavilion DV4213AP
Pavilion DV4134EA
Pavilion DV4050EA
Pavilion dv4216TX
Pavilion dv4391ea
HP Pavilion DV4020US 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 DV4020US motherboard and HP Pavilion DV4020US fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
