HP 15-ac187nf
HP 15-ac117nc
HP 15-ac120na
HP 15-ac137nh
HP 15-ac139ne
HP 15-ac605ng
HP 15-ac672tu
HP 15-ac103nf
HP 15-ac022nc
HP 15-ac137nv
HP 15-ac691ur
HP 15-ac111tu
HP 15-ac125nj
HP 15-ac109nh
HP 15-ac642tu
HP 15-ac005nia
HP 15-ac139tu
HP 15-ac131ne
HP 15-ac120tx
HP 15-ac075tu
1.Turn off your HP 15-ac139no 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-ac139no 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-ac139no motherboard, re-assemble parts in reverse order.