HP Pavilion dv7-4121er
HP Pavilion dv7-4070eo
HP Pavilion dv7-4105sw
HP Pavilion dv7-4034tx
HP Pavilion dv7-4101sg
HP Pavilion dv7-4016eg
HP Pavilion dv7-4177ef
HP Pavilion dv7-4140ew
HP Pavilion dv7-4027tx
HP Pavilion dv7-4180sf
HP Pavilion dv7-4137so
HP Pavilion dv7-4040sf
HP Pavilion dv7-4040ss
HP Pavilion dv7-4160sf
HP Pavilion dv7-4021so
HP Pavilion dv7-4102er
HP Pavilion dv7-4051sg
HP Pavilion dv7-4180eb
HP Pavilion dv7-4155eo
HP Pavilion dv7-4223ca
HP Pavilion dv7-4035sa
HP Pavilion dv7-4100em
HP Pavilion dv7-4125ez
HP Pavilion dv7-4065ez
HP Pavilion dv7-4380es
HP Pavilion dv7-4011so
HP Pavilion dv7-4060eo
HP Pavilion dv7-4121er
HP Pavilion dv7-4190sf
HP Pavilion dv7-4010tx
HP Pavilion dv7-4201tx
HP Pavilion dv7-4021so
HP Pavilion dv7-4033tx
HP Pavilion dv7-4020em
HP Pavilion dv7-4101eg
HP Pavilion dv7-4161ss
HP Pavilion dv7-4060em
HP Pavilion dv7-4381sg
HP Pavilion dv7-4085es
HP Pavilion dv7-4131eo
1.Turn off your HP Pavilion dv7-4085sf 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 dv7-4085sf 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 dv7-4085sf motherboard, re-assemble parts in reverse order.