HP Pavilion dv4-1401tx
HP Pavilion dv4-1309tx
HP Pavilion dv4-1428ca
HP Pavilion dv4-1429tx
HP pavilion dv4-1031tx
HP pavilion dv4-1417tx
HP pavilion dv4-1047tx
HP Pavilion dv4-1401tu
HP pavilion dv4-1229tx
HP Pavilion dv4-1140go
HP Pavilion dv4-1241br
HP Pavilion dv4-1211tx
HP Pavilion dv4-1240tx
HP Pavilion dv4-1317tu
HP pavilion dv4-1146tx
HP pavilion dv4-1050tx
HP pavilion dv4-1134tx
HP Pavilion dv4-1247tx
HP PAVILION DV4T-1400
HP pavilion dv4-1113tx
1.Turn off your HP Pavilion dv4-1031tx 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 dv4-1031tx 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 dv4-1031tx motherboard, re-assemble parts in reverse order.