HP Pavilion dv7-4157sg Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4157sg motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4157sg system board.
Related Laptop Model:
Pavilion dv7-4004ez
Pavilion dv7-4033tx
Pavilion dv7-4040sf
Pavilion dv7-4310ef
Pavilion dv7-4125ez
Pavilion dv7-4050sy
Pavilion dv7-4020ec
Pavilion dv7-4021so
Pavilion dv7-4030ew
Pavilion dv7-4139eo
Pavilion dv7-4190sf
Pavilion dv7-4070sf
Pavilion dv7-4201tx
Pavilion dv7-4020em
Pavilion dv7-4165eg
Pavilion dv7-4190ef
Pavilion dv7-4150ev
Pavilion dv7-4029tx
Pavilion dv7-4095eb
Pavilion dv7-4030em
Pavilion dv7-4120er
Pavilion dv7-4110sw
Pavilion dv7-4100sg
Pavilion dv7-4166ef
Pavilion dv7-4080er
Pavilion dv7-4105eg
Pavilion dv7-4013el
Pavilion dv7-4090ef
Pavilion dv7-4150eo
Pavilion dv7-4190sd
Pavilion dv7-4167ef
Pavilion dv7-4181eo
HP Pavilion dv7-4157sg 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 dv7-4157sg motherboard and HP Pavilion dv7-4157sg 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 dv7-4157sg Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4157sg motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4157sg system board.
Related Laptop Model:
Pavilion dv7-4164ef
Pavilion dv7-4070ez
Pavilion dv7-4051sg
Pavilion dv7-4004tx
Pavilion dv7-4131eo
Pavilion dv7-4065sf
Pavilion dv7-4035so
Pavilion dv7-4310ef
Pavilion dv7-4144ea
Pavilion dv7-4065si
Pavilion dv7-4202tx
Pavilion dv7-4182sf
Pavilion dv7-4107sl
Pavilion dv7-4035es
Pavilion dv7-4160es
Pavilion dv7-4131so
Pavilion dv7-4020eo
Pavilion dv7-4020ec
Pavilion dv7-4115sg
Pavilion dv7-4103er
Pavilion dv7-4027tx
Pavilion dv7-4293nr
Pavilion dv7-4195ed
Pavilion dv7-4010sl
Pavilion dv7-4190sd
Pavilion dv7-4085es
Pavilion dv7-4372ef
Pavilion dv7-4150ez
Pavilion dv7-4038ca
Pavilion dv7-4070er
Pavilion dv7-4030ek
Pavilion dv7-4100em
HP Pavilion dv7-4157sg 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 dv7-4157sg motherboard and HP Pavilion dv7-4157sg fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
