HP 15-ac177nf
HP 15-ac140nb
HP 15-ac125ng
HP 15-ac042tu
HP 15-ac152na
HP 15-ac144nd
HP 15-ac121cy
HP 15-ac123nia
HP 15-ac043ur
HP 15-ac065nl
HP 15-ac004ur
HP 15-ac163ns
HP 15-ac117nu
HP 15-ac641tx
HP 15-ac028ds
HP 15-ac109nv
HP 15-ac073tu
HP 15-ac105nk
HP 15-ac058tu
HP 15-ac199tx
1.Turn off your HP 15-ac143ns 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-ac143ns 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-ac143ns motherboard, re-assemble parts in reverse order.