HP 15-ac052ur
HP 15-ac183nd
HP 15-ac144nd
HP 15-ac121nx
HP 15-ac671tx
HP 15-ac196tx
HP 15-ac149ns
HP 15-ac115ns
HP 15-ac103ca
HP 15-ac506tu
HP 15-ac108na
HP 15-ac124nh
HP 15-ac135nd
HP 15-ac605tx
HP 15-ac128nia
HP 15-ac631tx
HP 15-ac113nk
HP 15-ac128nc
HP 15-ac125nd
HP 15-ac136la
1.Turn off your HP 15-ac178tu 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-ac178tu 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-ac178tu motherboard, re-assemble parts in reverse order.