HP Pavilion dv7-4020sd Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4020sd motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4020sd system board.
Related Laptop Model:
Pavilion dv7-4125es
Pavilion dv7-4157eg
Pavilion dv7-4011el
Pavilion dv7-4045eb
Pavilion dv7-4157sg
Pavilion dv7-4045er
Pavilion dv7-4121ez
Pavilion dv7-4107sl
Pavilion dv7-4350ec
Pavilion dv7-4100er
Pavilion dv7-4028eo
Pavilion dv7-4168sf
Pavilion dv7-4020es
Pavilion dv7-4040sa
Pavilion dv7-4190es
Pavilion dv7-4140ew
Pavilion dv7-4101sg
Pavilion dv7-4160es
Pavilion dv7-4023so
Pavilion dv7-4120ed
Pavilion dv7-4031eo
Pavilion dv7-4009tx
Pavilion dv7-4155ss
Pavilion dv7-4106el
Pavilion dv7-4022ez
Pavilion dv7-4171eo
Pavilion dv7-4180ea
Pavilion dv7-4161sf
Pavilion dv7-4022tx
Pavilion dv7-4020em
Pavilion dv7-4148ca
Pavilion dv7-4192sf
HP Pavilion dv7-4020sd 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 dv7-4020sd motherboard and HP Pavilion dv7-4020sd 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 dv7-4020sd Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4020sd motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4020sd system board.
Related Laptop Model:
Pavilion dv7-4171ss
Pavilion dv7-4171eo
Pavilion dv7-4067sf
Pavilion dv7-4100st
Pavilion dv7-4103sg
Pavilion dv7-4125es
Pavilion dv7-4012tx
Pavilion dv7-4057sf
Pavilion dv7-4105el
Pavilion dv7-4120eo
Pavilion dv7-4310ef
Pavilion dv7-4121er
Pavilion dv7-4109eg
Pavilion dv7-4028eo
Pavilion dv7-4191eb
Pavilion dv7-4004ez
Pavilion dv7-4105sg
Pavilion dv7-4035so
Pavilion dv7-4144ea
Pavilion dv7-4045eb
Pavilion dv7-4015sl
Pavilion dv7-4040ed
Pavilion dv7-4091sf
Pavilion dv7-4053eg
Pavilion dv7-4142eo
Pavilion dv7-4169ef
Pavilion dv7-4110ev
Pavilion dv7-4171sf
Pavilion dv7-4355sf
Pavilion dv7-4008ca
Pavilion dv7-4160sf
Pavilion dv7-4168sf
HP Pavilion dv7-4020sd 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 dv7-4020sd motherboard and HP Pavilion dv7-4020sd fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
