HP Pavilion dv4-1409tu
HP pavilion dv4-1204tx
HP Pavilion dv4-1265dx
HP Pavilion dv4-1442tx
HP pavilion dv4-1018tx
HP pavilion dv4-1027tx
HP Pavilion dv4-1252cm
HP Pavilion dv4-1301tx
HP Pavilion dv4-1203au
HP pavilion dv4-1004tx
HP pavilion dv4-1118tx
HP Pavilion dv4-1324tx
HP Pavilion dv4-1311tx
HP Pavilion dv4-1315tx
HP Pavilion dv4-1379nr
HP pavilion dv4-1013tx
HP Pavilion dv4-1333tx
HP Pavilion dv4-1233tx
HP pavilion dv4-1215tx
HP Pavilion dv4-1412tu
1.Turn off your HP Pavilion dv4-1320tx 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 dv4-1320tx 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 dv4-1320tx motherboard, re-assemble parts in reverse order.