HP 15-ac043ne
HP 15-ac003nc
HP 15-ac641tx
HP 15-ac121nv
HP 15-ac050nia
HP 15-ac108nf
HP 15-ac123ur
HP 15-ac018tx
HP 15-ac187ur
HP 15-ac002nk
HP 15-ac110nu
HP 15-ac103nv
HP 15-ac140nb
HP 15-ac073tx
HP 15-ac106tu
HP 15-ac115nx
HP 15-ac133la
HP 15-ac013ns
HP 15-ac085nl
HP 15-ac123cy
1.Turn off your HP 15-ac021dx 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-ac021dx 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-ac021dx motherboard, re-assemble parts in reverse order.