HP Pavilion DV4234EA
HP Pavilion dv4206EA
HP Pavilion DV4154EA
HP Pavilion dv4271EA
HP Pavilion dv4102EA
HP Pavilion DV4000XX
HP Pavilion DV4211TX
HP Pavilion dv4364ea
HP Pavilion DV4030EA
HP Pavilion DV4135
HP Pavilion DV4101AP
HP Pavilion dv4135LA
HP Pavilion DV4146EA
HP Pavilion DV4164EA
HP Pavilion dv4318ea
HP Pavilion dv4215TX
HP Pavilion DV4162EA
HP Pavilion dv4360ea
HP Pavilion DV4156EA
HP Pavilion DV4160EA
1.Turn off your HP Pavilion dv4340ca 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 dv4340ca 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 dv4340ca motherboard, re-assemble parts in reverse order.