



HP 15-ac155ng
HP 15-ac020ds
HP 15-ac108nia
HP 15-ac120tx
HP 15-ac627tu
HP 15-ac030no
HP 15-ac194nl
HP 15-ac108nm
HP 15-ac678ur
HP 15-ac098ur
HP 15-ac111nv
HP 15-ac152sa
HP 15-ac144ng
HP 15-ac123nia
HP 15-ac111nf
HP 15-ac155nf
HP 15-ac106na
HP 15-ac176nf
HP 15-ac618tu
HP 15-ac610tx
1.Turn off your HP 15-ac030tx 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-ac030tx 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-ac030tx motherboard, re-assemble parts in reverse order.