HP Pavilion dv7-4030ss
HP Pavilion dv7-4023tx
HP Pavilion dv7-4000sb
HP Pavilion dv7-4138eo
HP Pavilion dv7-4023so
HP Pavilion dv7-4165eg
HP Pavilion dv7-4080er
HP Pavilion dv7-4010sw
HP Pavilion dv7-4150si
HP Pavilion dv7-4050eb
HP Pavilion dv7-4140eb
HP Pavilion dv7-4035es
HP Pavilion dv7-4155eg
HP Pavilion dv7-4121er
HP Pavilion dv7-4154eg
HP Pavilion dv7-4190eb
HP Pavilion dv7-4120ew
HP Pavilion dv7-4060eo
HP Pavilion dv7-4014eo
HP Pavilion dv7-4050sy
HP Pavilion dv7-4045eb
HP Pavilion dv7-4020em
HP Pavilion dv7-4054eg
HP Pavilion dv7-4040sb
HP Pavilion dv7-4135ed
HP Pavilion dv7-4180sf
HP Pavilion dv7-4007eo
HP Pavilion dv7-4141eb
HP Pavilion dv7-4125es
HP Pavilion dv7-4150sr
HP Pavilion dv7-4055sg
HP Pavilion dv7-4012eg
HP Pavilion dv7-4010sw
HP Pavilion dv7-4153eg
HP Pavilion dv7-4177eb
HP Pavilion dv7-4115sg
HP Pavilion dv7-4020eo
HP Pavilion dv7-4141sa
HP Pavilion dv7-4110eg
HP Pavilion dv7-4177sf
1.Turn off your HP Pavilion dv7-4155eg 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 dv7-4155eg 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 dv7-4155eg motherboard, re-assemble parts in reverse order.