



HP Pavilion dv7-4105eg
HP Pavilion dv7-4014eo
HP Pavilion dv7-4013so
HP Pavilion dv7-4023so
HP Pavilion dv7-4121ss
HP Pavilion dv7-4162ef
HP Pavilion dv7-4134ez
HP Pavilion dv7-4040ek
HP Pavilion dv7-4116eg
HP Pavilion dv7-4165eo
HP Pavilion dv7-4050ed
HP Pavilion dv7-4028eo
HP Pavilion dv7-4025eo
HP Pavilion dv7-4107eg
HP Pavilion dv7-4110ev
HP Pavilion dv7-4085eb
HP Pavilion dv7-4140ef
HP Pavilion dv7-4325sr
HP Pavilion dv7-4100er
HP Pavilion dv7-4053eg
HP Pavilion dv7-4040ek
HP Pavilion dv7-4057sf
HP Pavilion dv7-4025ew
HP Pavilion dv7-4050sy
HP Pavilion dv7-4050ei
HP Pavilion dv7-4105ew
HP Pavilion dv7-4166ef
HP Pavilion dv7-4067sf
HP Pavilion dv7-4309sf
HP Pavilion dv7-4140ed
HP Pavilion dv7-4050ed
HP Pavilion dv7-4070sf
HP Pavilion dv7-4090sf
HP Pavilion dv7-4161ss
HP Pavilion dv7-4160em
HP Pavilion dv7-4015sg
HP Pavilion dv7-4320el
HP Pavilion dv7-4030em
HP Pavilion dv7-4110ev
HP Pavilion dv7-4150sb
1.Turn off your HP Pavilion dv7-4130sd 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 dv7-4130sd 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 dv7-4130sd motherboard, re-assemble parts in reverse order.