HP Pavilion dv7-4030ek
HP Pavilion dv7-4159eg
HP Pavilion dv7-4166ef
HP Pavilion dv7-4060eo
HP Pavilion dv7-4054eg
HP Pavilion dv7-4302ez
HP Pavilion dv7-4000sb
HP Pavilion dv7-4160eb
HP Pavilion dv7-4115eg
HP Pavilion dv7-4027tx
HP Pavilion dv7-4180so
HP Pavilion dv7-4109eg
HP Pavilion dv7-4180sd
HP Pavilion dv7-4150si
HP Pavilion dv7-4102sl
HP Pavilion dv7-4150em
HP Pavilion dv7-4019sz
HP Pavilion dv7-4156ss
HP Pavilion dv7-4100sg
HP Pavilion dv7-4130so
HP Pavilion dv7-4102sl
HP Pavilion dv7-4002tx
HP Pavilion dv7-4104tx
HP Pavilion dv7-4163sf
HP Pavilion dv7-4150ea
HP Pavilion dv7-4130ss
HP Pavilion dv7-4012tx
HP Pavilion dv7-4052sg
HP Pavilion dv7-4134ez
HP Pavilion dv7-4160em
HP Pavilion dv7-4102er
HP Pavilion dv7-4065ez
HP Pavilion dv7-4004tx
HP Pavilion dv7-4050ea
HP Pavilion dv7-4040sf
HP Pavilion dv7-4140ea
HP Pavilion dv7-4142eo
HP Pavilion dv7-4030em
HP Pavilion dv7-4190es
HP Pavilion dv7-4010sl
1.Turn off your HP Pavilion dv7-4031eo 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 dv7-4031eo 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 dv7-4031eo motherboard, re-assemble parts in reverse order.