HP Pavilion dv9780ew
HP Pavilion dv9820el
HP Pavilion dv9933cl
HP Pavilion DV9293EA
HP Pavilion DV9552ES
HP Pavilion DV9000z CTO
HP Pavilion DV9680EV
HP Pavilion dv9807tx
HP Pavilion DV9064EA
HP Pavilion dv9750ez
HP Pavilion dv9740eo
HP Pavilion DV9093eu
HP Pavilion dv9770ed
HP Pavilion DV9682EG
HP Pavilion dv9644ca
HP Pavilion dv9930ef
HP Pavilion dv9695ef
HP Pavilion DV9343ca
HP Pavilion dv9899xx
HP Pavilion dv9725tx
1.Turn off your HP Pavilion dv9805tx 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 dv9805tx 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 dv9805tx motherboard, re-assemble parts in reverse order.