HP Pavilion dv4-1304tx
HP Pavilion dv4-1502tu
HP Pavilion dv4-1412tx
HP Pavilion dv4-1223la
HP Pavilion dv4-1435ca
HP Pavilion dv4-1430us
HP Pavilion dv4-1124nr
HP Pavilion DV4-1414LA
HP Pavilion dv4-1252tx
HP pavilion dv4-1137tx
HP Pavilion dv4-1224la
HP Pavilion dv4-1252cm
HP Pavilion dv4-1203au
HP Pavilion dv4-1265dx
HP pavilion dv4-1037tx
HP pavilion dv4-1011tx
HP PAVILION DV4-1003XX
HP Pavilion dv4-1412tu
HP pavilion dv4-1439tx
HP Pavilion dv4-1120us
1.Turn off your HP Pavilion dv4-1233tx 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 dv4-1233tx 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 dv4-1233tx motherboard, re-assemble parts in reverse order.