HP Pavilion DV4118AP
HP Pavilion DV4225EA
HP Pavilion DV4023EA
HP Pavilion DV4163EA
HP Pavilion dv4223cl
HP Pavilion dv4306ea
HP Pavilion dv4310us
HP Pavilion DV4130US
HP Pavilion dv4120AP
HP Pavilion dv4348ea
HP Pavilion DV4075EA
HP Pavilion DV4199EA
HP Pavilion DV4020US
HP Pavilion DV4273EA
HP Pavilion dv4340us
HP Pavilion DV4023AP
HP Pavilion DV4165EA
HP Pavilion dv4269EA
HP Pavilion dv4334ea
HP Pavilion dv4216TX
1.Turn off your HP Pavilion dv4129AP 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 dv4129AP 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 dv4129AP motherboard, re-assemble parts in reverse order.