HP pavilion dv4-1161tx
HP pavilion dv4-1021tx
HP Pavilion dv4-1211tu
HP pavilion dv4-1113tx
HP Pavilion dv4-1406tu
HP Pavilion dv4-1238tx
HP pavilion dv4-1139tx
HP Pavilion dv4-1409tu
HP PAVILION DV4-1530CA
HP Pavilion dv4-1429tx
HP Pavilion dv4-1330tx
HP pavilion dv4-1132tx
HP pavilion dv4-1140tx
HP pavilion dv4-1145tx
HP Pavilion dv4-1331tx
HP Pavilion dv4-1507tu
HP Pavilion dv4-1301tx
HP Pavilion dv4-1310tx
HP pavilion dv4-1027tx
HP pavilion dv4-1138tx
1.Turn off your HP Pavilion dv4-1229tx 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 dv4-1229tx 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 dv4-1229tx motherboard, re-assemble parts in reverse order.