HP Pavilion dv7-4020sa Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4020sa motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4020sa system board.
Related Laptop Model:
Pavilion dv7-4130so
Pavilion dv7-4100ev
Pavilion dv7-4165eo
Pavilion dv7-4162ss
Pavilion dv7-4015sl
Pavilion dv7-4132ea
Pavilion dv7-4170eb
Pavilion dv7-4005so
Pavilion dv7-4001tx
Pavilion dv7-4191eb
Pavilion dv7-4013el
Pavilion dv7-4040sb
Pavilion dv7-4057sf
Pavilion dv7-4035sa
Pavilion dv7-4060em
Pavilion dv7-4167ef
Pavilion dv7-4075sf
Pavilion dv7-4013eg
Pavilion dv7-4102eg
Pavilion dv7-4107eg
Pavilion dv7-4130ew
Pavilion dv7-4350ec
Pavilion dv7-4011el
Pavilion dv7-4010so
Pavilion dv7-4040ss
Pavilion dv7-4135ed
Pavilion dv7-4020em
Pavilion dv7-4050ea
Pavilion dv7-4012eg
Pavilion dv7-4170sf
Pavilion dv7-4080er
Pavilion dv7-4102er
HP Pavilion dv7-4020sa 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 dv7-4020sa motherboard and HP Pavilion dv7-4020sa fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
Remark: supports AMD processor
Product Description
HP Pavilion dv7-4020sa Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4020sa motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4020sa system board.
Related Laptop Model:
Pavilion dv7-4075sf
Pavilion dv7-4160es
Pavilion dv7-4130ew
Pavilion dv7-4106sg
Pavilion dv7-4301sg
Pavilion dv7-4010sv
Pavilion dv7-4022ez
Pavilion dv7-4121ez
Pavilion dv7-4010sd
Pavilion dv7-4070sf
Pavilion dv7-4150sr
Pavilion dv7-4196eo
Pavilion dv7-4192sf
Pavilion dv7-4310ef
Pavilion dv7-4150em
Pavilion dv7-4010sl
Pavilion dv7-4080sb
Pavilion dv7-4170sf
Pavilion dv7-4085es
Pavilion dv7-4190es
Pavilion dv7-4100ev
Pavilion dv7-4320el
Pavilion dv7-4140ek
Pavilion dv7-4102eg
Pavilion dv7-4190sf
Pavilion dv7-4055sg
Pavilion dv7-4019sz
Pavilion dv7-4038ca
Pavilion dv7-4017ez
Pavilion dv7-4033tx
Pavilion dv7-4013el
Pavilion dv7-4036tx
HP Pavilion dv7-4020sa 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 dv7-4020sa motherboard and HP Pavilion dv7-4020sa fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
