HP Pavilion dv4-1014nr
HP pavilion dv4-1420tx
HP pavilion dv4-1050tx
HP pavilion dv4-1140tx
HP pavilion dv4-1030tx
HP Pavilion dv4-1210eo
HP pavilion dv4-1002tx
HP pavilion dv4-1161tx
HP Pavilion dv4-1330tx
HP pavilion dv4-1101tx
HP PAVILION DV4-1547SB
HP Pavilion dv4-1405tx
HP pavilion dv4-1011tx
HP Pavilion dv4-1239tx
HP Pavilion dv4-1211tx
HP PAVILION DV4-1551SX
HP pavilion dv4-1115tx
HP Pavilion dv4-1280us
HP Pavilion dv4-1215tu
HP pavilion dv4-1439tx
1.Turn off your HP Pavilion dv4-1311tu 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 dv4-1311tu 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 dv4-1311tu motherboard, re-assemble parts in reverse order.