HP Pavilion dv3-2050ew
HP Pavilion dv3-2151tx
HP Pavilion dv3-2020ei
HP Pavilion dv3-2221tx
HP Pavilion dv3-2146tx
HP Pavilion dv3-2050ev
HP Pavilion dv3-2103tx
HP Pavilion dv3-2106tx
HP Pavilion dv3-2210er
HP Pavilion dv3-2015ee
HP Pavilion dv3-2117tx
HP Pavilion dv3-2140ei
HP Pavilion dv3-2120ea
HP Pavilion dv3-2004tx
HP Pavilion dv3-2143tx
HP Pavilion dv3-2090en
HP Pavilion dv3-2007ee
HP Pavilion dv3-2130ea
HP Pavilion dv3-2118tx
HP Pavilion dv3-2133tx
1.Turn off your HP Pavilion dv3-2031tx 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 dv3-2031tx 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 dv3-2031tx motherboard, re-assemble parts in reverse order.