HP Pavilion dv4310us
HP Pavilion DV4025AP
HP Pavilion dv4391ea
HP Pavilion dv4305us
HP Pavilion dv4214TX
HP Pavilion DV4075EA
HP Pavilion DV4165CL
HP Pavilion DV4103AP
HP Pavilion DV4300 Series
HP Pavilion dv4223TX
HP Pavilion dv4223cl
HP Pavilion DV4213AP
HP Pavilion dv4271EA
HP Pavilion dv4204EA
HP Pavilion DV4199EA
HP Pavilion dv4318ea
HP Pavilion DV4158EA
HP Pavilion DV4137EA
HP Pavilion DV4116AP
HP Pavilion dv4365ea
1.Turn off your HP Pavilion dv4305ea 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 dv4305ea 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 dv4305ea motherboard, re-assemble parts in reverse order.