HP pavilion dv4-1142tx
HP Pavilion dv4-1290el
HP Pavilion dv4-1231tx
HP Pavilion dv4-1412tx
HP pavilion dv4-1163tx
HP Pavilion dv4-1405tx
HP pavilion dv4-1208tx
HP Pavilion dv4-1204au
HP Pavilion dv4-1313tx
HP pavilion dv4-1013tx
HP Pavilion dv4-1323tx
HP Pavilion dv4-1407tx
HP Pavilion dv4-1324tx
HP Pavilion dv4-1404tx
HP pavilion dv4-1155tx
HP pavilion dv4-1153tx
HP pavilion dv4-1009tx
HP Pavilion dv4-1201tx
HP Pavilion dv4-1265dx
HP Pavilion dv4-1314Ttx
1.Turn off your HP Pavilion dv4-1154tx 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 dv4-1154tx 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 dv4-1154tx motherboard, re-assemble parts in reverse order.