



HP Pavilion dv7-4150ea
HP Pavilion dv7-4201tx
HP Pavilion dv7-4181eo
HP Pavilion dv7-4170eo
HP Pavilion dv7-4104sl
HP Pavilion dv7-4130sa
HP Pavilion dv7-4011eg
HP Pavilion dv7-4010sl
HP Pavilion dv7-4125es
HP Pavilion dv7-4130sd
HP Pavilion dv7-4055sg
HP Pavilion dv7-4121ez
HP Pavilion dv7-4202tx
HP Pavilion dv7-4190es
HP Pavilion dv7-4105ez
HP Pavilion dv7-4054eg
HP Pavilion dv7-4090es
HP Pavilion dv7-4180ea
HP Pavilion dv7-4021so
HP Pavilion dv7-4180so
HP Pavilion dv7-4021tx
HP Pavilion dv7-4001tx
HP Pavilion dv7-4025ew
HP Pavilion dv7-4150er
HP Pavilion dv7-4010es
HP Pavilion dv7-4181eo
HP Pavilion dv7-4176sf
HP Pavilion dv7-4190sf
HP Pavilion dv7-4120er
HP Pavilion dv7-4020ec
HP Pavilion dv7-4065si
HP Pavilion dv7-4010sv
HP Pavilion dv7-4320el
HP Pavilion dv7-4131so
HP Pavilion dv7-4031eo
HP Pavilion dv7-4033tx
HP Pavilion dv7-4109sg
HP Pavilion dv7-4020eo
HP Pavilion dv7-4106sg
HP Pavilion dv7-4050eb
1.Turn off your HP Pavilion dv7-4142eo 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 dv7-4142eo 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 dv7-4142eo motherboard, re-assemble parts in reverse order.