HP Pavilion dv4-1322tx
HP pavilion dv4-1045tx
HP Pavilion dv4-1307tx
HP Pavilion dv4-1304tu
HP pavilion dv4-1206tx
HP Pavilion dv4-1256tx
HP Pavilion dv4-1002tu
HP Pavilion dv4-1150br
HP Pavilion dv4-1407tx
HP Pavilion dv4-1220br
HP pavilion dv4-1167tx
HP pavilion dv4-1113tx
HP Pavilion dv4-1407tu
HP pavilion dv4-1015tx
HP Pavilion dv4-1227la
HP pavilion dv4-1035tx
HP pavilion dv4-1229tx
HP Pavilion dv4-1302tu
HP Pavilion dv4-1280us
HP Pavilion dv4-1272cm
1.Turn off your HP Pavilion dv4-1250br 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 dv4-1250br 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 dv4-1250br motherboard, re-assemble parts in reverse order.