HP pavilion dv4-1113tx
HP Pavilion dv4-1123us
HP Pavilion dv4-1280us
HP PAVILION DV4T-1000 CTO
HP pavilion dv4-1136tx
HP pavilion dv4-1118tx
HP pavilion dv4-1125tx
HP pavilion dv4-1433tx
HP Pavilion dv4-1408tu
HP Pavilion dv4-1325tx
HP Pavilion dv4-1314Ttx
HP Pavilion dv4-1424tx
HP pavilion dv4-1227tx
HP Pavilion dv4-1310tu
HP Pavilion dv4-1365dx
HP Pavilion dv4-1246tx
HP pavilion dv4-1040tx
HP Pavilion dv4-1327tx
HP Pavilion dv4-1302tu
HP Pavilion dv4-1433sb
1.Turn off your HP Pavilion dv4-1144tx 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 dv4-1144tx 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 dv4-1144tx motherboard, re-assemble parts in reverse order.