HP Pavilion dv7-4121ez Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4121ez motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4121ez system board.
Related Laptop Model:
Pavilion dv7-4185eb
Pavilion dv7-4120eb
Pavilion dv7-4065sf
Pavilion dv7-4201tx
Pavilion dv7-4118ez
Pavilion dv7-4119sz
Pavilion dv7-4150ed
Pavilion dv7-4143ed
Pavilion dv7-4380es
Pavilion dv7-4141eb
Pavilion dv7-4030ss
Pavilion dv7-4160eb
Pavilion dv7-4171sf
Pavilion dv7-4135ed
Pavilion dv7-4121ss
Pavilion dv7-4160eg
Pavilion dv7-4010sg
Pavilion dv7-4130ss
Pavilion dv7-4057sf
Pavilion dv7-4165eg
Pavilion dv7-4107eg
Pavilion dv7-4100sg
Pavilion dv7-4160em
Pavilion dv7-4015ss
Pavilion dv7-4040ed
Pavilion dv7-4036tx
Pavilion dv7-4117ez
Pavilion dv7-4196eo
Pavilion dv7-4003tx
Pavilion dv7-4362ef
Pavilion dv7-4105sg
Pavilion dv7-4196ef
HP Pavilion dv7-4121ez 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 dv7-4121ez motherboard and HP Pavilion dv7-4121ez 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 dv7-4121ez Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4121ez motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4121ez system board.
Related Laptop Model:
Pavilion dv7-4180so
Pavilion dv7-4140ew
Pavilion dv7-4141ed
Pavilion dv7-4141sa
Pavilion dv7-4010sg
Pavilion dv7-4005sw
Pavilion dv7-4160em
Pavilion dv7-4067sf
Pavilion dv7-4026tx
Pavilion dv7-4180eb
Pavilion dv7-4160sd
Pavilion dv7-4010ev
Pavilion dv7-4196ef
Pavilion dv7-4050eb
Pavilion dv7-4013so
Pavilion dv7-4144ea
Pavilion dv7-4161ss
Pavilion dv7-4165eg
Pavilion dv7-4171sf
Pavilion dv7-4030ed
Pavilion dv7-4190ef
Pavilion dv7-4355sf
Pavilion dv7-4166ef
Pavilion dv7-4010so
Pavilion dv7-4162sf
Pavilion dv7-4180sf
Pavilion dv7-4176ef
Pavilion dv7-4135eo
Pavilion dv7-4065sf
Pavilion dv7-4180ec
Pavilion dv7-4020ew
Pavilion dv7-4055sf
HP Pavilion dv7-4121ez 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 dv7-4121ez motherboard and HP Pavilion dv7-4121ez fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
