HP Pavilion DV9042EA
HP Pavilion dv9811tx
HP Pavilion dv9835ef
HP Pavilion dv9803tx
HP Pavilion DV9218tx
HP Pavilion DV9285EA
HP Pavilion DV9088ea
HP Pavilion dv9842eg
HP Pavilion DV9000z CTO
HP Pavilion dv9770ew
HP Pavilion dv9515ef
HP Pavilion dv9650ee
HP Pavilion dv9634ca
HP Pavilion DV9580EE
HP Pavilion dv9890ea
HP Pavilion dv9880eg
HP Pavilion dv9545eb
HP Pavilion dv9540us
HP Pavilion dv9815tx
HP Pavilion DV9647EM
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.