



HP Pavilion dv9870ea
HP Pavilion DV9011tx
HP Pavilion dv9740tx
HP Pavilion dv9732tx
HP Pavilion dv9750ev
HP Pavilion DV9273EA
HP Pavilion dv9935eb
HP Pavilion dv9901tx
HP Pavilion dv9714tx
HP Pavilion dv9735tx
HP Pavilion dv9710tx
HP Pavilion dv9880ee
HP Pavilion DV9221tx
HP Pavilion DV9667EA
HP Pavilion DV9611TX
HP Pavilion DV9210tx
HP Pavilion DV9533EF
HP Pavilion DV9073EA
HP Pavilion dv9727ef
HP Pavilion dv9790ef
1.Turn off your HP Pavilion DV9309TX 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 DV9309TX 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 DV9309TX motherboard, re-assemble parts in reverse order.