HP Pavilion dv4-1245tx
HP Pavilion dv4-1326tx
HP pavilion dv4-1030tx
HP Pavilion dv4-1438tx
HP Pavilion dv4-1003tu
HP Pavilion dv4-1216tu
HP pavilion dv4-1108tx
HP Pavilion dv4-1214tu
HP Pavilion dv4-1242tx
HP Pavilion dv4-1423la
HP pavilion dv4-1137tx
HP PAVILION DVT-1300
HP Pavilion dv4-1117ca
HP pavilion dv4-1162tx
HP Pavilion dv4-1251tx
HP Pavilion dv4-1254tx
HP Pavilion dv4-1210eo
HP pavilion dv4-1136tx
HP pavilion dv4-1026tx
HP pavilion dv4-1106tx
1.Turn off your HP Pavilion dv4-1503tu 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 dv4-1503tu 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 dv4-1503tu motherboard, re-assemble parts in reverse order.