HP Pavilion dv7-4170sf
HP Pavilion dv7-4040sa
HP Pavilion dv7-4035sa
HP Pavilion dv7-4152ef
HP Pavilion dv7-4027tx
HP Pavilion dv7-4110eg
HP Pavilion dv7-4118ez
HP Pavilion dv7-4105ew
HP Pavilion dv7-4381sg
HP Pavilion dv7-4150ef
HP Pavilion dv7-4120eo
HP Pavilion dv7-4140ea
HP Pavilion dv7-4103er
HP Pavilion dv7-4169ef
HP Pavilion dv7-4170eg
HP Pavilion dv7-4380es
HP Pavilion dv7-4100st
HP Pavilion dv7-4191eb
HP Pavilion dv7-4020es
HP Pavilion dv7-4008ca
HP Pavilion dv7-4050ec
HP Pavilion dv7-4101eg
HP Pavilion dv7-4162ef
HP Pavilion dv7-4106sg
HP Pavilion dv7-4121ss
HP Pavilion dv7-4020ew
HP Pavilion dv7-4176ef
HP Pavilion dv7-4100er
HP Pavilion dv7-4191eb
HP Pavilion dv7-4050ed
HP Pavilion dv7-4120ew
HP Pavilion dv7-4027so
HP Pavilion dv7-4004tx
HP Pavilion dv7-4120em
HP Pavilion dv7-4050ea
HP Pavilion dv7-4100em
HP Pavilion dv7-4065sf
HP Pavilion dv7-4170eb
HP Pavilion dv7-4164sf
HP Pavilion dv7-4192sf
1.Turn off your HP Pavilion dv7-4155ss 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 dv7-4155ss 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 dv7-4155ss motherboard, re-assemble parts in reverse order.