HP Pavilion DV9221ea
HP Pavilion dv9710ev
HP Pavilion dv9548ca
HP Pavilion dv9860er
HP Pavilion dv9695ef
HP Pavilion dv9719tx
HP Pavilion DV9219tx
HP Pavilion DV9705TX
HP Pavilion DV9691EG
HP Pavilion dv9750er
HP Pavilion dv9657cl
HP Pavilion DV9684EG
HP Pavilion dv9525us
HP Pavilion DV9625ER
HP Pavilion dv9770ed
HP Pavilion dv9825nr
HP Pavilion DV9000
HP Pavilion dv9512tx
HP Pavilion dv9790es
HP Pavilion dv9847eo
1.Turn off your HP Pavilion dv9509tx 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 dv9509tx 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 dv9509tx motherboard, re-assemble parts in reverse order.