HP 15-af109ax
HP 15-af122nr
HP 15-af113ns
HP 15-af115nr
HP 15-af106nv
HP 15-af192ur
HP 15-af006ur
HP 15-af006nf
HP 15-af122nd
HP 15-af159au
HP 15-af040nb
HP 15-af093ng
HP 15-af120ca
HP 15-af100nf
HP 15-af113au
HP 15-af102au
HP 15-af110nf
HP 15-af027cl
HP 15-af161au
HP 15-af166ca
1.Turn off your HP 15-af121nl 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-af121nl 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-af121nl motherboard, re-assemble parts in reverse order.