HP 15-ac036tu
HP 15-ac077tx
HP 15-ac126nk
HP 15-ac087nl
HP 15-ac190tx
HP 15-ac028ca
HP 15-ac126nv
HP 15-ac111nia
HP 15-ac115nu
HP 15-ac141ur
HP 15-ac045tu
HP 15-ac114tu
HP 15-ac013nw
HP 15-ac153ng
HP 15-ac014ns
HP 15-ac028ne
HP 15-ac134ns
HP 15-ac154tu
HP 15-ac146tu
HP 15-ac129nh
1.Turn off your HP 15-ac140nh 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-ac140nh 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-ac140nh motherboard, re-assemble parts in reverse order.