HP Pavilion dv9970ef
HP Pavilion DV9396EA
HP Pavilion DV9574LA
HP Pavilion DV9304tx
HP Pavilion dv9511tx
HP Pavilion DV9299ea
HP Pavilion DV9268ea
HP Pavilion DV9097xx
HP Pavilion dv9702xx
HP Pavilion dv9700 CTO
HP Pavilion DV9315ea
HP Pavilion dv9872ez
HP Pavilion DV9317ea
HP Pavilion dv9980ei
HP Pavilion dv9890ew
HP Pavilion DV9223tx
HP Pavilion DV9540EB
HP Pavilion dv9820ef
HP Pavilion DV9309TX
HP Pavilion dv9880es
1.Turn off your HP Pavilion dv9940eg 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 dv9940eg 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 dv9940eg motherboard, re-assemble parts in reverse order.