HP Pavilion dv7-4040sa
HP Pavilion dv7-4150si
HP Pavilion dv7-4030er
HP Pavilion dv7-4002tx
HP Pavilion dv7-4070ez
HP Pavilion dv7-4381eg
HP Pavilion dv7-4080er
HP Pavilion dv7-4060em
HP Pavilion dv7-4016eg
HP Pavilion dv7-4103ez
HP Pavilion dv7-4025eo
HP Pavilion dv7-4170ed
HP Pavilion dv7-4130so
HP Pavilion dv7-4135eo
HP Pavilion dv7-4008ca
HP Pavilion dv7-4350ec
HP Pavilion dv7-4100eh
HP Pavilion dv7-4185eb
HP Pavilion dv7-4102eg
HP Pavilion dv7-4160eg
HP Pavilion dv7-4183sf
HP Pavilion dv7-4103sl
HP Pavilion dv7-4009tx
HP Pavilion dv7-4150ea
HP Pavilion dv7-4045er
HP Pavilion dv7-4107sl
HP Pavilion dv7-4166sf
HP Pavilion dv7-4050em
HP Pavilion dv7-4185eb
HP Pavilion dv7-4021tx
HP Pavilion dv7-4180ea
HP Pavilion dv7-4050ev
HP Pavilion dv7-4140ef
HP Pavilion dv7-4032eo
HP Pavilion dv7-4105ew
HP Pavilion dv7-4152sf
HP Pavilion dv7-4150eo
HP Pavilion dv7-4010sl
HP Pavilion dv7-4020ew
HP Pavilion dv7-4177eb
1.Turn off your HP Pavilion dv7-4156ss 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 dv7-4156ss 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 dv7-4156ss motherboard, re-assemble parts in reverse order.