HP Pavilion dv7-4381sg
HP Pavilion dv7-4140ew
HP Pavilion dv7-4320el
HP Pavilion dv7-4025ew
HP Pavilion dv7-4010sd
HP Pavilion dv7-4012eg
HP Pavilion dv7-4035so
HP Pavilion dv7-4144ea
HP Pavilion dv7-4302er
HP Pavilion dv7-4115sg
HP Pavilion dv7-4101sg
HP Pavilion dv7-4013eg
HP Pavilion dv7-4381eg
HP Pavilion dv7-4005sw
HP Pavilion dv7-4030ew
HP Pavilion dv7-4142eo
HP Pavilion dv7-4013so
HP Pavilion dv7-4010sl
HP Pavilion dv7-4060eo
HP Pavilion dv7-4055sg
HP Pavilion dv7-4040sb
HP Pavilion dv7-4140ed
HP Pavilion dv7-4381eg
HP Pavilion dv7-4060eb
HP Pavilion dv7-4050er
HP Pavilion dv7-4005so
HP Pavilion dv7-4009tx
HP Pavilion dv7-4050sg
HP Pavilion dv7-4362ef
HP Pavilion dv7-4055sf
HP Pavilion dv7-4152ef
HP Pavilion dv7-4121er
HP Pavilion dv7-4125es
HP Pavilion dv7-4013so
HP Pavilion dv7-4010sw
HP Pavilion dv7-4300er
HP Pavilion dv7-4152eg
HP Pavilion dv7-4045ea
HP Pavilion dv7-4103sl
HP Pavilion dv7-4102sg
1.Turn off your HP Pavilion dv7-4020es 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 dv7-4020es 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 dv7-4020es motherboard, re-assemble parts in reverse order.