HP PAVILION DV4T-1000
HP Pavilion dv4-1314tu
HP Pavilion dv4-1001tu
HP Pavilion dv4-1428tx
HP PAVILION DV4T-1300
HP Pavilion dv4-1423tx
HP Pavilion dv4-1241br
HP pavilion dv4-1124tx
HP pavilion dv4-1205tu
HP Pavilion dv4-1237tx
HP Pavilion dv4-1004tu
HP Pavilion dv4-1140go
HP pavilion dv4-1042tx
HP pavilion dv4-1112tx
HP Pavilion dv4-1414tu
HP Pavilion dv4-1304tu
HP pavilion dv4-1203tx
HP Pavilion dv4-1317tu
HP pavilion dv4-1001tx
HP pavilion dv4-1113tx
1.Turn off your HP PAVILION DV4-1550BR 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 DV4-1550BR 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 DV4-1550BR motherboard, re-assemble parts in reverse order.