HP Pavilion DV4117AP
HP Pavilion DV4009AP
HP Pavilion dv4148EA
HP Pavilion DV4021AP
HP Pavilion dv4282EA
HP Pavilion DV4209TX
HP Pavilion DV4022AP
HP Pavilion dv4203TX
HP Pavilion dv4221TX
HP Pavilion dv4305ea
HP Pavilion dv4379ea
HP Pavilion DV4085EA
HP Pavilion dv4383ea
HP Pavilion dv4224EA
HP Pavilion DV4220TX
HP Pavilion dv4216TX
HP Pavilion dv4336ea
HP Pavilion DV4075EA
HP Pavilion dv4291EA
HP Pavilion dv4204EA
1.Turn off your HP Pavilion DV4086EA 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 DV4086EA 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 DV4086EA motherboard, re-assemble parts in reverse order.