HP 15-ac611ur
HP 15-ac146ne
HP 15-ac124nx
HP 15-ac139ns
HP 15-ac123nia
HP 15-ac107nv
HP 15-ac671tx
HP 15-ac186ur
HP 15-ac154ng
HP 15-ac130nia
HP 15-ac021dx
HP 15-ac071nr
HP 15-ac165ns
HP 15-ac032ne
HP 15-ac651tx
HP 15-ac115no
HP 15-ac021na
HP 15-ac196nf
HP 15-ac069tu
HP 15-ac101nt
1.Turn off your HP 15-ac077tx 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-ac077tx 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-ac077tx motherboard, re-assemble parts in reverse order.