HP 15-ac008ns
HP 15-ac005na
HP 15-ac622ur
HP 15-ac020na
HP 15-ac179na
HP 15-ac194ng
HP 15-ac083tu
HP 15-ac168tx
HP 15-ac126nx
HP 15-ac169nf
HP 15-ac030tu
HP 15-ac113tx
HP 15-ac002tx
HP 15-ac118nc
HP 15-ac107ns
HP 15-ac024tx
HP 15-ac057ne
HP 15-ac174tx
HP 15-ac134la
HP 15-ac125nv
1.Turn off your HP 15-ac139na 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-ac139na 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-ac139na motherboard, re-assemble parts in reverse order.