HP pavilion dv4-1006tx
HP Pavilion dv4-1318tx
HP pavilion dv4-1440tx
HP pavilion dv4-1435tx
HP Pavilion dv4-1248tx
HP Pavilion dv4-1332tx
HP Pavilion dv4-1250tx
HP Pavilion dv4-1329tx
HP Pavilion dv4-1436tx
HP Pavilion dv4-1122la
HP Pavilion DV4-1322US
HP Pavilion dv4-1403tu
HP pavilion dv4-1003tx
HP Pavilion dv4-1304tu
HP Pavilion dv4-1290br
HP pavilion dv4-1207tx
HP Pavilion dv4-1326tx
HP Pavilion dv4-1415tu
HP PAVILION DV4-1550BR
HP Pavilion dv4-1211tu
1.Turn off your HP Pavilion dv4-1215tu 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 dv4-1215tu 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 dv4-1215tu motherboard, re-assemble parts in reverse order.