HP 15-ac149ds
HP 15-ac041ur
HP 15-ac071no
HP 15-ac126tu
HP 15-ac109nc
HP 15-ac123na
HP 15-ac197nr
HP 15-ac032ne
HP 15-ac107nl
HP 15-ac113nia
HP 15-ac001nv
HP 15-ac043no
HP 15-ac146ne
HP 15-ac055nr
HP 15-ac004nc
HP 15-ac624tx
HP 15-ac011nu
HP 15-ac125nt
HP 15-ac013nt
HP 15-ac103np
1.Turn off your HP 15-ac074tx 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-ac074tx 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-ac074tx motherboard, re-assemble parts in reverse order.