HP Pavilion DV4040EA Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv4040ea motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv4040ea system board.
Related Laptop Model:
Pavilion dv4214TX
Pavilion dv4224EA
Pavilion DV4209TX
Pavilion DV4040US
Pavilion DV4051EA
Pavilion DV4154EA
Pavilion DV4030CA
Pavilion DV4146EA
Pavilion dv4357ea
Pavilion DV4135EA
Pavilion dv4321ea
Pavilion DV4300
Pavilion dv4305us
Pavilion dv4385ea
Pavilion DV4016AP
Pavilion dv4202TU
Pavilion dv4203xx
Pavilion dv4203TX
Pavilion dv4254EA
Pavilion DV4100 Series
Pavilion dv4309ea
Pavilion DV4273EA
Pavilion DV4030EA
Pavilion dv4226EA
Pavilion dv4201xx
Pavilion dv4235EA
Pavilion dv4304ea
Pavilion DV4085EA
Pavilion DV4007XX
Pavilion DV4086EA
Pavilion DV4163EA
Pavilion DV4010AP
HP Pavilion DV4040EA 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 DV4040EA motherboard and HP Pavilion DV4040EA fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
