HP 15-ac003nt
HP 15-ac055nr
HP 15-ac672tx
HP 15-ac120np
HP 15-ac130nia
HP 15-ac005np
HP 15-ac606tu
HP 15-ac633tu
HP 15-ac114nv
HP 15-ac170nm
HP 15-ac004ur
HP 15-ac153ne
HP 15-ac000nv
HP 15-ac021nx
HP 15-ac106nh
HP 15-ac091tu
HP 15-ac155ne
HP 15-ac129np
HP 15-ac141np
HP 15-ac633tx
1.Turn off your HP 15-ac109ns 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-ac109ns 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-ac109ns motherboard, re-assemble parts in reverse order.