HP Pavilion DV9612TX
HP Pavilion DV9233cl
HP Pavilion dv9870ef
HP Pavilion DV9003tx
HP Pavilion DV9664ES
HP Pavilion DV9022ea
HP Pavilion DV9317ea
HP Pavilion dv9515ca
HP Pavilion dv9800eb
HP Pavilion DV9670EM
HP Pavilion dv9980ei
HP Pavilion DV9214ea
HP Pavilion DV9012tx
HP Pavilion dv9400
HP Pavilion dv9850el
HP Pavilion dv9739ef
HP Pavilion dv9735tx
HP Pavilion DV9575EM
HP Pavilion dv9720tx
HP Pavilion DV9303tx
1.Turn off your HP Pavilion DV9021TX 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 DV9021TX 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 DV9021TX motherboard, re-assemble parts in reverse order.
