



HP 15-af105ax
HP 15-af142ng
HP 15-af143nb
HP 15-af121nf
HP 15-af002ns
HP 15-af011ca
HP 15-af008nc
HP 15-af155ur
HP 15-af149ca
HP 15-af115nf
HP 15-af066sa
HP 15-af110ns
HP 15-af119no
HP 15-af066na
HP 15-af134nl
HP 15-af134au
HP 15-af003ax
HP 15-af003au
HP 15-af102nv
HP 15-af130ur
1.Turn off your HP 15-af131ca 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 15-af131ca 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 15-af131ca motherboard, re-assemble parts in reverse order.