HP Pavilion DV9681ER
HP Pavilion dv9687eg
HP Pavilion dv9605tx
HP Pavilion dv9770es
HP Pavilion dv9934ca
HP Pavilion dv9870ep
HP Pavilion DV9690EE
HP Pavilion dv9905el
HP Pavilion dv9920ed
HP Pavilion DV9580EL
HP Pavilion DV9022tx
HP Pavilion dv9843cl
HP Pavilion DV9680EZ
HP Pavilion DV9698EO
HP Pavilion dv9757eo
HP Pavilion DV9060EA
HP Pavilion DV9572EA
HP Pavilion DV9590ER
HP Pavilion dv9842eo
HP Pavilion DV9695EL
1.Turn off your HP Pavilion dv9890ep 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 dv9890ep 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 dv9890ep motherboard, re-assemble parts in reverse order.
