HP Pavilion DV9690EW
HP Pavilion dv9750er
HP Pavilion dv9740tx
HP Pavilion dv9766ez
HP Pavilion DV9221tx
HP Pavilion dv9815ef
HP Pavilion dv9700 CTO
HP Pavilion DV9214tx
HP Pavilion dv9827em
HP Pavilion DV9660EV
HP Pavilion dv9757ez
HP Pavilion DV9012tx
HP Pavilion DV9003tx
HP Pavilion DV9014tx
HP Pavilion dv9885eo
HP Pavilion DV9590EZ
HP Pavilion dv9820el
HP Pavilion DV9394EA
HP Pavilion DV9294EA
HP Pavilion DV9343ca
1.Turn off your HP Pavilion dv9870ef 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 dv9870ef 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 dv9870ef motherboard, re-assemble parts in reverse order.