HP Pavilion dv9712tx
HP Pavilion dv9830er
HP Pavilion DV9214tx
HP Pavilion DV9649EM
HP Pavilion dv9805tx
HP Pavilion dv9695ef
HP Pavilion dv9740eo
HP Pavilion DV9060EA
HP Pavilion dv9885ea
HP Pavilion DV9312tx
HP Pavilion dv9740us
HP Pavilion dv9819tx
HP Pavilion DV9276EA
HP Pavilion DV9220ca
HP Pavilion dv9506tx
HP Pavilion dv9636ef
HP Pavilion DV9015tx
HP Pavilion dv9831ca
HP Pavilion DV9505TX
HP Pavilion DV9046ea
1.Turn off your HP Pavilion dv9905el 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 dv9905el 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 dv9905el motherboard, re-assemble parts in reverse order.