HP 15-ac628tx
HP 15-ac092ng
HP 15-ac121nf
HP 15-ac014nu
HP 15-ac656tu
HP 15-ac676tu
HP 15-ac121nr
HP 15-ac126ns
HP 15-ac005ns
HP 15-ac177nf
HP 15-ac128ng
HP 15-ac113tu
HP 15-ac110ur
HP 15-ac673ur
HP 15-ac013nk
HP 15-ac142ne
HP 15-ac074nx
HP 15-ac009tu
HP 15-ac024nx
HP 15-ac102ng
1.Turn off your HP 15-ac178tx 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-ac178tx 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-ac178tx motherboard, re-assemble parts in reverse order.