HP Pavilion dv7-4060si
HP Pavilion dv7-4154eg
HP Pavilion dv7-4162sf
HP Pavilion dv7-4015ew
HP Pavilion dv7-4010sw
HP Pavilion dv7-4372ef
HP Pavilion dv7-4105sw
HP Pavilion dv7-4130sd
HP Pavilion dv7-4158sg
HP Pavilion dv7-4020ew
HP Pavilion dv7-4050ev
HP Pavilion dv7-4115sg
HP Pavilion dv7-4160eb
HP Pavilion dv7-4170ez
HP Pavilion dv7-4115eg
HP Pavilion dv7-4050ed
HP Pavilion dv7-4144ea
HP Pavilion dv7-4177ef
HP Pavilion dv7-4052sg
HP Pavilion dv7-4176sf
HP Pavilion dv7-4150ev
HP Pavilion dv7-4010tx
HP Pavilion dv7-4190ef
HP Pavilion dv7-4020eo
HP Pavilion dv7-4091sf
HP Pavilion dv7-4015sg
HP Pavilion dv7-4127ca
HP Pavilion dv7-4101sg
HP Pavilion dv7-4185eb
HP Pavilion dv7-4121ez
HP Pavilion dv7-4020sd
HP Pavilion dv7-4120eb
HP Pavilion dv7-4131so
HP Pavilion dv7-4122sz
HP Pavilion dv7-4023so
HP Pavilion dv7-4164ef
HP Pavilion dv7-4013el
HP Pavilion dv7-4150er
HP Pavilion dv7-4025eo
HP Pavilion dv7-4165eo
1.Turn off your HP Pavilion dv7-4120ed 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 dv7-4120ed 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 dv7-4120ed motherboard, re-assemble parts in reverse order.