HP Pavilion DV9220us
HP Pavilion DV9574EA
HP Pavilion dv9510tx
HP Pavilion DV9097EA
HP Pavilion dv9940ej
HP Pavilion DV9078EA
HP Pavilion DV9062ea
HP Pavilion DV9319EA
HP Pavilion dv9653cl
HP Pavilion DV9690EE
HP Pavilion DV9687EO
HP Pavilion dv9820ef
HP Pavilion DV9320EA
HP Pavilion dv9825nr
HP Pavilion dv9880eg
HP Pavilion DV9072ea
HP Pavilion dv9933cl
HP Pavilion dv9739tx
HP Pavilion DV9689EA
HP Pavilion DV9649EM
1.Turn off your HP Pavilion dv9850er 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 dv9850er 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 dv9850er motherboard, re-assemble parts in reverse order.