HP PAVILION DV7-4165DX
HP PAVILION DV7-4178NR
HP PAVILION DV7-4151NR
HP PAVILION DV7-4153CL
HP PAVILION DV7-4053CL
HP PAVILION DV7-4065DX
HP PAVILION DV7-4157CL
HP PAVILION DV7-4173US
HP PAVILION DV7-4278NR
HP PAVILION DV7-4061NR
1.Turn off your HP PAVILION DV7-4157CL 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 DV7-4157CL 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 DV7-4157CL motherboard, re-assemble parts in reverse order.