HP 15-ac149ds
HP 15-ac121cy
HP 15-ac674tx
HP 15-ac133no
HP 15-ac021ur
HP 15-ac042tu
HP 15-ac010ns
HP 15-ac004nl
HP 15-ac101ns
HP 15-ac129ds
HP 15-ac630tu
HP 15-ac040ne
HP 15-ac136ds
HP 15-ac119nl
HP 15-ac682tu
HP 15-ac174no
HP 15-ac135nh
HP 15-ac117tx
HP 15-ac673tu
HP 15-ac037nc
1.Turn off your HP 15-ac172nm 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-ac172nm 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-ac172nm motherboard, re-assemble parts in reverse order.