HP Pavilion DV4290EA Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv4290ea motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv4290ea system board.
Related Laptop Model:
Pavilion DV4103EA
Pavilion dv4139EA
Pavilion DV4300
Pavilion DV4152EA
Pavilion DV4020US
Pavilion dv4276EA
Pavilion DV4015AP
Pavilion dv4243EA
Pavilion DV4120US
Pavilion DV4001EA
Pavilion dv4395ea
Pavilion DV4007XX
Pavilion DV4086EA
Pavilion dv4222TX
Pavilion dv4376ea
Pavilion dv4206EA
Pavilion DV4050EA
Pavilion DV4154EA
Pavilion DV4246EA
Pavilion DV4225EA
Pavilion DV4030US
Pavilion dv4223TX
Pavilion DV4111AP
Pavilion DV4015EA
Pavilion DV4295EA
Pavilion dv4201TU
Pavilion DV4121AP
Pavilion DV4022EA
Pavilion dv4227EA
Pavilion DV4109AP
Pavilion dv4358ea
Pavilion dv4335ea
HP Pavilion DV4290EA 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 DV4290EA motherboard and HP Pavilion DV4290EA fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
