HP Pavilion DV9060US
HP Pavilion DV9595EA
HP Pavilion DV9015tx
HP Pavilion DV9211tx
HP Pavilion dv9521ei
HP Pavilion DV9035nr
HP Pavilion DV9699EO
HP Pavilion DV9555EG
HP Pavilion DV9033cl
HP Pavilion dv9501tx
HP Pavilion dv9775ee
HP Pavilion DV9265la
HP Pavilion dv9910eb
HP Pavilion DV9351ea
HP Pavilion dv9749ef
HP Pavilion dv9860es
HP Pavilion dv9780es
HP Pavilion dv9650ee
HP Pavilion dv9745es
HP Pavilion dv9750ez
1.Turn off your HP Pavilion dv9890ef 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 dv9890ef 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 dv9890ef motherboard, re-assemble parts in reverse order.