HP Pavilion DV9075EU
HP Pavilion DV9800 Series
HP Pavilion dv9506tx
HP Pavilion dv9790ef
HP Pavilion dv9735el
HP Pavilion dv9800 CTO
HP Pavilion dv9880ea
HP Pavilion DV9680EV
HP Pavilion dv9835eo
HP Pavilion DV9521EJ
HP Pavilion DV9077EA
HP Pavilion DV9072ea
HP Pavilion DV9310ea
HP Pavilion dv9602tx
HP Pavilion DV9574LA
HP Pavilion dv9790ed
HP Pavilion dv9702xx
HP Pavilion dv9730nr
HP Pavilion DV9682EG
HP Pavilion DV9067ea
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.
