HP Pavilion dv4287EA
HP Pavilion dv4200EA
HP Pavilion dv4291EA
HP Pavilion DV4130EA
HP Pavilion DV4116AP
HP Pavilion DV4246EA
HP Pavilion DV4146EA
HP Pavilion dv4320us
HP Pavilion DV4199EA
HP Pavilion DV4102AP
HP Pavilion DV4052EA
HP Pavilion DV4215AP
HP Pavilion dv4344ea
HP Pavilion DV4111AP
HP Pavilion dv4261EA
HP Pavilion DV4000LA
HP Pavilion dv4384ea
HP Pavilion dv4340us
HP Pavilion DV4021EA
HP Pavilion dv4203TU
1.Turn off your HP Pavilion dv4394ea 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 dv4394ea 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 dv4394ea motherboard, re-assemble parts in reverse order.