HP Pavilion dv7-4051sg
HP Pavilion dv7-4150ev
HP Pavilion dv7-4034tx
HP Pavilion dv7-4163sf
HP Pavilion dv7-4160sd
HP Pavilion dv7-4170eb
HP Pavilion dv7-4060si
HP Pavilion dv7-4020eo
HP Pavilion dv7-4040sf
HP Pavilion dv7-4050sy
HP Pavilion dv7-4020es
HP Pavilion dv7-4100er
HP Pavilion dv7-4183sf
HP Pavilion dv7-4157sg
HP Pavilion dv7-4155eo
HP Pavilion dv7-4070sf
HP Pavilion dv7-4105sg
HP Pavilion dv7-4140eb
HP Pavilion dv7-4190ef
HP Pavilion dv7-4016eg
HP Pavilion dv7-4052sg
HP Pavilion dv7-4035es
HP Pavilion dv7-4109sg
HP Pavilion dv7-4300er
HP Pavilion dv7-4065ez
HP Pavilion dv7-4010es
HP Pavilion dv7-4135ed
HP Pavilion dv7-4000 CTO
HP Pavilion dv7-4075sf
HP Pavilion dv7-4065ei
HP Pavilion dv7-4165eg
HP Pavilion dv7-4170eo
HP Pavilion dv7-4190ef
HP Pavilion dv7-4350ec
HP Pavilion dv7-4190sf
HP Pavilion dv7-4007eo
HP Pavilion dv7-4055sf
HP Pavilion dv7-4010sv
HP Pavilion dv7-4010tx
HP Pavilion dv7-4070ez
1.Turn off your HP Pavilion dv7-4190ef 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 dv7-4190ef 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 dv7-4190ef motherboard, re-assemble parts in reverse order.