HP Pavilion dv7-4010sw
HP Pavilion dv7-4050ez
HP Pavilion dv7-4050eo
HP Pavilion dv7-4109eg
HP Pavilion dv7-4170ez
HP Pavilion dv7-4170sg
HP Pavilion dv7-4100ev
HP Pavilion dv7-4047ea
HP Pavilion dv7-4180sf
HP Pavilion dv7-4054eg
HP Pavilion dv7-4040ss
HP Pavilion dv7-4171eo
HP Pavilion dv7-4022ez
HP Pavilion dv7-4010sv
HP Pavilion dv7-4090ef
HP Pavilion dv7-4150sg
HP Pavilion dv7-4104ca
HP Pavilion dv7-4101er
HP Pavilion dv7-4196eo
HP Pavilion dv7-4190es
HP Pavilion dv7-4104sl
HP Pavilion dv7-4085eb
HP Pavilion dv7-4025ss
HP Pavilion dv7-4150ez
HP Pavilion dv7-4140ew
HP Pavilion dv7-4026tx
HP Pavilion dv7-4168sf
HP Pavilion dv7-4191eb
HP Pavilion dv7-4201tx
HP Pavilion dv7-4050ed
HP Pavilion dv7-4065ez
HP Pavilion dv7-4127ca
HP Pavilion dv7-4010ev
HP Pavilion dv7-4110em
HP Pavilion dv7-4380es
HP Pavilion dv7-4158sg
HP Pavilion dv7-4107eg
HP Pavilion dv7-4122sz
HP Pavilion dv7-4125es
HP Pavilion dv7-4163sf
1.Turn off your HP Pavilion dv7-4140ew 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 dv7-4140ew 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 dv7-4140ew motherboard, re-assemble parts in reverse order.