HP 15-ac165nr
HP 15-ac178nr
HP 15-ac117np
HP 15-ac156tx
HP 15-ac171ur
HP 15-ac136nia
HP 15-ac128tx
HP 15-ac072nw
HP 15-ac153ns
HP 15-ac174tu
HP 15-ac109nx
HP 15-ac123la
HP 15-ac104nm
HP 15-ac079nl
HP 15-ac187ca
HP 15-ac133ns
HP 15-ac187tu
HP 15-ac631tx
HP 15-ac604nl
HP 15-ac137ne
1.Turn off your HP 15-ac686ng 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-ac686ng 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-ac686ng motherboard, re-assemble parts in reverse order.