HP Pavilion dv3506la
HP Pavilion dv3520tx
HP Pavilion dv3600ec
HP Pavilion dv3621tx
HP Pavilion dv3015tx
HP Pavilion dv3029x
HP Pavilion dv3536tx
HP Pavilion dv3606tx
HP Pavilion dv3505ea
HP Pavilion dv3009tx
HP Pavilion dv3503tx
HP Pavilion dv3622tx
HP Pavilion dv3610er
HP Pavilion dv3888nr
HP Pavilion dv3700 series
HP Pavilion dv3619tx
HP Pavilion dv3118tx
HP Pavilion dv3614tx
HP Pavilion dv3615tx
HP Pavilion dv3500er
1.Turn off your HP Pavilion dv3531tx 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 dv3531tx 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 dv3531tx motherboard, re-assemble parts in reverse order.