HP Pavilion dv7-4055sf Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4055sf motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4055sf system board.
Related Laptop Model:
Pavilion dv7-4170ed
Pavilion dv7-4150sb
Pavilion dv7-4201tx
Pavilion dv7-4010sd
Pavilion dv7-4139eo
Pavilion dv7-4015ss
Pavilion dv7-4000sb
Pavilion dv7-4320el
Pavilion dv7-4381eg
Pavilion dv7-4179eb
Pavilion dv7-4166sf
Pavilion dv7-4021so
Pavilion dv7-4025eo
Pavilion dv7-4091sf
Pavilion dv7-4135eo
Pavilion dv7-4176sf
Pavilion dv7-4101eg
Pavilion dv7-4045eb
Pavilion dv7-4001tx
Pavilion dv7-4161sf
Pavilion dv7-4010sw
Pavilion dv7-4160es
Pavilion dv7-4120em
Pavilion dv7-4011eg
Pavilion dv7-4040sf
Pavilion dv7-4182sf
Pavilion dv7-4150ez
Pavilion dv7-4008ca
Pavilion dv7-4007eo
Pavilion dv7-4023so
Pavilion dv7-4085es
Pavilion dv7-4023tx
HP Pavilion dv7-4055sf 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 dv7-4055sf motherboard and HP Pavilion dv7-4055sf 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 dv7-4055sf Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4055sf motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4055sf system board.
Related Laptop Model:
Pavilion dv7-4181eo
Pavilion dv7-4150eo
Pavilion dv7-4070sf
Pavilion dv7-4130ss
Pavilion dv7-4050ec
Pavilion dv7-4140eb
Pavilion dv7-4031eo
Pavilion dv7-4166sf
Pavilion dv7-4020em
Pavilion dv7-4122sz
Pavilion dv7-4015sa
Pavilion dv7-4223ca
Pavilion dv7-4120eo
Pavilion dv7-4050sg
Pavilion dv7-4027tx
Pavilion dv7-4105sg
Pavilion dv7-4110eg
Pavilion dv7-4090es
Pavilion dv7-4026tx
Pavilion dv7-4106el
Pavilion dv7-4004ez
Pavilion dv7-4015ez
Pavilion dv7-4180ea
Pavilion dv7-4175eb
Pavilion dv7-4010eq
Pavilion dv7-4103sl
Pavilion dv7-4190es
Pavilion dv7-4171ss
Pavilion dv7-4150si
Pavilion dv7-4140ef
Pavilion dv7-4020sd
Pavilion dv7-4180eb
HP Pavilion dv7-4055sf 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 dv7-4055sf motherboard and HP Pavilion dv7-4055sf fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
