HP Pavilion dv7-4100st
HP Pavilion dv7-4151sg
HP Pavilion dv7-4020eo
HP Pavilion dv7-4015sa
HP Pavilion dv7-4102er
HP Pavilion dv7-4160em
HP Pavilion dv7-4141sa
HP Pavilion dv7-4091sf
HP Pavilion dv7-4162ef
HP Pavilion dv7-4075sb
HP Pavilion dv7-4004ez
HP Pavilion dv7-4025ss
HP Pavilion dv7-4085es
HP Pavilion dv7-4090ef
HP Pavilion dv7-4148ca
HP Pavilion dv7-4362ef
HP Pavilion dv7-4372ef
HP Pavilion dv7-4010so
HP Pavilion dv7-4120er
HP Pavilion dv7-4045eb
HP Pavilion dv7-4015ew
HP Pavilion dv7-4100st
HP Pavilion dv7-4070eo
HP Pavilion dv7-4030er
HP Pavilion dv7-4180ec
HP Pavilion dv7-4301sg
HP Pavilion dv7-4201tx
HP Pavilion dv7-4131eo
HP Pavilion dv7-4190sd
HP Pavilion dv7-4033tx
HP Pavilion dv7-4120ew
HP Pavilion dv7-4021so
HP Pavilion dv7-4030ed
HP Pavilion dv7-4115eg
HP Pavilion dv7-4070er
HP Pavilion dv7-4130so
HP Pavilion dv7-4005so
HP Pavilion dv7-4355sf
HP Pavilion dv7-4104tx
HP Pavilion dv7-4150ef
1.Turn off your HP Pavilion dv7-4040sp laptop, disconnect the AC power cord and remove the battery cover and remove the battery.
2.Turn a laptop, from the bottom of the laptop disassembly screws, refer to your laptop's user manual position, and set them aside.
3.Remove the external components, including memory modules, wireless LAN and modem
4.Remove the keyboard assembly of all the screws, gently lift the keyboard assembly from the bottom, remove the keyboard. Unplug all cables and various internal components.
5.Disconnect any wires to the HP Pavilion dv7-4040sp motherboard. Unplug any cards, such as the video card, not directly built into the motherboard. You will have the opportunity to remove the motherboard screws, disconnect the cable to the power strip.
6.Remove the CPU, the CPU into a new HP Pavilion dv7-4040sp motherboard, re-assemble parts in reverse order.