



HP Pavilion dv3-2130ez
HP Pavilion dv3-2175ee
HP Pavilion dv3-2144tx
HP Pavilion dv3-2104tx
HP Pavilion dv3-2232tx
HP Pavilion dv3-2237tx
HP Pavilion dv3-2118tx
HP Pavilion dv3-2230ea
HP Pavilion dv3-2230er
HP Pavilion dv3-2020et
HP Pavilion dv3-2050ev
HP Pavilion dv3-2117tx
HP Pavilion dv3-2147tx
HP Pavilion dv3-2010et
HP Pavilion dv3-2010el
HP Pavilion dv3-2209tx
HP Pavilion dv3-2124tx
HP Pavilion dv3-2007tx
HP Pavilion dv3-2150ew
HP Pavilion dv3-2017ee
1.Turn off your HP Pavilion dv3-2142tx 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 dv3-2142tx 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 dv3-2142tx motherboard, re-assemble parts in reverse order.