HP Pavilion dv7-4009tx Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4009tx motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4009tx system board.
Related Laptop Model:
Pavilion dv7-4156ss
Pavilion dv7-4120ed
Pavilion dv7-4105eg
Pavilion dv7-4047ea
Pavilion dv7-4022ez
Pavilion dv7-4126ez
Pavilion dv7-4070eb
Pavilion dv7-4040sb
Pavilion dv7-4001tx
Pavilion dv7-4152ef
Pavilion dv7-4007tx
Pavilion dv7-4100sg
Pavilion dv7-4119sz
Pavilion dv7-4050eo
Pavilion dv7-4109sg
Pavilion dv7-4125es
Pavilion dv7-4143ea
Pavilion dv7-4091sf
Pavilion dv7-4075sf
Pavilion dv7-4143ed
Pavilion dv7-4040sp
Pavilion dv7-4223ca
Pavilion dv7-4120eb
Pavilion dv7-4155ss
Pavilion dv7-4121ss
Pavilion dv7-4135ed
Pavilion dv7-4130ss
Pavilion dv7-4015sa
Pavilion dv7-4160eb
Pavilion dv7-4025ss
Pavilion dv7-4010sd
Pavilion dv7-4031sd
HP Pavilion dv7-4009tx 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 dv7-4009tx motherboard and HP Pavilion dv7-4009tx fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
