HP Pavilion dv4-1429tx
HP pavilion dv4-1148tx
HP pavilion dv4-1207tx
HP Pavilion dv4-1414tx
HP Pavilion dv4-1324tx
HP pavilion dv4-1113tx
HP pavilion dv4-1052tx
HP pavilion dv4-1123tx
HP pavilion dv4-1159tx
HP PAVILION DV4T-1300SE
HP Pavilion dv4-1330tx
HP pavilion dv4-1146tx
HP Pavilion dv4-1425la
HP Pavilion dv4-1403tu
HP pavilion dv4-1229tx
HP Pavilion dv4-1415tu
HP pavilion dv4-1219tx
HP PAVILION DV4T-1000
HP Pavilion dv4-1314Ttx
HP Pavilion DV4-1308CA
1.Turn off your HP Pavilion dv4-1227tx 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 dv4-1227tx 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 dv4-1227tx motherboard, re-assemble parts in reverse order.