HP Pavilion dv7-4027tx
HP Pavilion dv7-4160sf
HP Pavilion dv7-4100eh
HP Pavilion dv7-4160eb
HP Pavilion dv7-4120ed
HP Pavilion dv7-4164ef
HP Pavilion dv7-4190sf
HP Pavilion dv7-4026tx
HP Pavilion dv7-4100ev
HP Pavilion dv7-4050ez
HP Pavilion dv7-4101sl
HP Pavilion dv7-4015ew
HP Pavilion dv7-4131eo
HP Pavilion dv7-4053eg
HP Pavilion dv7-4165eg
HP Pavilion dv7-4126ez
HP Pavilion dv7-4176eb
HP Pavilion dv7-4109sg
HP Pavilion dv7-4150sg
HP Pavilion dv7-4050em
HP Pavilion dv7-4060eo
HP Pavilion dv7-4293nr
HP Pavilion dv7-4090es
HP Pavilion dv7-4110ev
HP Pavilion dv7-4011eg
HP Pavilion dv7-4055sf
HP Pavilion dv7-4130sa
HP Pavilion dv7-4140eb
HP Pavilion dv7-4143ed
HP Pavilion dv7-4027so
HP Pavilion dv7-4150em
HP Pavilion dv7-4016eg
HP Pavilion dv7-4040ek
HP Pavilion dv7-4170sf
HP Pavilion dv7-4009tx
HP Pavilion dv7-4165eg
HP Pavilion dv7-4066sf
HP Pavilion dv7-4310sf
HP Pavilion dv7-4179eb
HP Pavilion dv7-4090eb
1.Turn off your HP Pavilion dv7-4050ea 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 dv7-4050ea 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 dv7-4050ea motherboard, re-assemble parts in reverse order.