HP Pavilion DV4-1212LA
HP Pavilion dv4-1254tx
HP Pavilion dv4-1212tu
HP pavilion dv4-1009tx
HP Pavilion dv4-1130br
HP pavilion dv4-1108tx
HP Pavilion dv4-1280us
HP Pavilion dv4-1131br
HP Pavilion dv4-1412tx
HP Pavilion dv4-1333tx
HP Pavilion dv4-1435dx
HP Pavilion dv4-1416tx
HP pavilion dv4-1202tx
HP Pavilion dv4-1421la
HP Pavilion dv4-1413tx
HP pavilion dv4-1029tx
HP Pavilion dv4-1408tx
HP pavilion dv4-1142tx
HP Pavilion DV4-1275MX
HP pavilion dv4-1047tx
1.Turn off your HP Pavilion dv4-1205tu 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 dv4-1205tu 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 dv4-1205tu motherboard, re-assemble parts in reverse order.