HP PAVILION DV4-1530BR
HP pavilion dv4-1159tx
HP Pavilion dv4-1222tx
HP PAVILION DV4-1214CA
HP pavilion dv4-1115tx
HP PAVILION DV4T-1400
HP pavilion dv4-1137tx
HP Pavilion dv4-1312tx
HP Pavilion dv4-1328tx
HP Pavilion dv4-1331tx
HP Pavilion dv4-1414tu
HP Pavilion dv4-1437tx
HP Pavilion dv4-1120br
HP pavilion dv4-1037tx
HP pavilion dv4-1025tx
HP Pavilion dv4-1213tu
HP Pavilion dv4-1435ca
HP Pavilion dv4-1256tx
HP pavilion dv4-1007tx
HP Pavilion dv4-1412nr
1.Turn off your HP Pavilion dv4-1243tx 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 dv4-1243tx 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 dv4-1243tx motherboard, re-assemble parts in reverse order.