HP pavilion dv4-1109tx
HP Pavilion dv4-1423tx
HP Pavilion dv4-1465dx
HP pavilion dv4-1146tx
HP Pavilion dv4-1222la
HP Pavilion dv4-1121br
HP Pavilion dv4-1436tx
HP pavilion dv4-1048tx
HP pavilion dv4-1206tx
HP pavilion dv4-1011tx
HP Pavilion dv4-1430tx
HP pavilion dv4-1007tx
HP pavilion dv4-1103tx
HP pavilion dv4-1150tx
HP pavilion dv4-1135tx
HP pavilion dv4-1415tx
HP Pavilion dv4-1417ca
HP pavilion dv4-1422tx
HP pavilion dv4-1123tx
HP pavilion dv4-1218tx
1.Turn off your HP Pavilion dv4-1123us 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 dv4-1123us 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 dv4-1123us motherboard, re-assemble parts in reverse order.