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 dv7-4152eg
Pavilion dv7-4070eb
Pavilion dv7-4110sw
Pavilion dv7-4177sf
Pavilion dv7-4038ca
Pavilion dv7-4177eb
Pavilion dv7-4170eo
Pavilion dv7-4070er
Pavilion dv7-4160es
Pavilion dv7-4180sf
Pavilion dv7-4011so
Pavilion dv7-4101eg
Pavilion dv7-4139eo
Pavilion dv7-4301sg
Pavilion dv7-4050ei
Pavilion dv7-4101er
Pavilion dv7-4083cl
Pavilion dv7-4050ea
Pavilion dv7-4154eg
Pavilion dv7-4380es
Pavilion dv7-4060si
Pavilion dv7-4030ew
Pavilion dv7-4007tx
Pavilion dv7-4053eg
Pavilion dv7-4163ef
Pavilion dv7-4090es
Pavilion dv7-4160sf
Pavilion dv7-4300el
Pavilion dv7-4362sf
Pavilion dv7-4153eg
Pavilion dv7-4022tx
Pavilion dv7-4013el
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 dv7-4161ss
Pavilion dv7-4302ez
Pavilion dv7-4040sp
Pavilion dv7-4180sd
Pavilion dv7-4011so
Pavilion dv7-4179eb
Pavilion dv7-4300er
Pavilion dv7-4005sw
Pavilion dv7-4144ea
Pavilion dv7-4130so
Pavilion dv7-4185eb
Pavilion dv7-4170eo
Pavilion dv7-4075sb
Pavilion dv7-4065sf
Pavilion dv7-4202tx
Pavilion dv7-4050ei
Pavilion dv7-4031sd
Pavilion dv7-4070eb
Pavilion dv7-4150ec
Pavilion dv7-4027so
Pavilion dv7-4029tx
Pavilion dv7-4032eo
Pavilion dv7-4010eq
Pavilion dv7-4100st
Pavilion dv7-4135ed
Pavilion dv7-4148ca
Pavilion dv7-4320el
Pavilion dv7-4101er
Pavilion dv7-4090sf
Pavilion dv7-4045ea
Pavilion dv7-4055sf
Pavilion dv7-4000sb
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.
