HP Pavilion DV9078EA
HP Pavilion DV9580EZ
HP Pavilion DV9221tx
HP Pavilion dv9548us
HP Pavilion DV9022ea
HP Pavilion DV9018ea
HP Pavilion dv9502tx
HP Pavilion dv9772eg
HP Pavilion dv9820tx
HP Pavilion dv9970eb
HP Pavilion DV9296EA
HP Pavilion DV9235nr
HP Pavilion dv9785la
HP Pavilion DV9550EP
HP Pavilion DV9273EA
HP Pavilion DV9343ca
HP Pavilion dv9821ea
HP Pavilion dv9730ev
HP Pavilion DV9255ea
HP Pavilion DV9695EO
1.Turn off your HP Pavilion DV9255ea 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 DV9255ea 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 DV9255ea motherboard, re-assemble parts in reverse order.