HP 15-ac161nb
HP 15-ac126nv
HP 15-ac138nl
HP 15-ac126nj
HP 15-ac129nm
HP 15-ac634tx
HP 15-ac138nia
HP 15-ac002tx
HP 15-ac007nq
HP 15-ac118nc
HP 15-ac187cl
HP 15-ac018ne
HP 15-ac018na
HP 15-ac101ng
HP 15-ac143nh
HP 15-ac106np
HP 15-ac629nl
HP 15-ac101nq
HP 15-ac145ds
HP 15-ac032no
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.