HP 15-ac161ns
HP 15-ac143no
HP 15-ac101ns
HP 15-ac128nf
HP 15-ac105nh
HP 15-ac132nd
HP 15-ac173ur
HP 15-ac147nf
HP 15-ac625tu
HP 15-ac173nf
HP 15-ac048tu
HP 15-ac002nq
HP 15-ac157cl
HP 15-ac135na
HP 15-ac140nb
HP 15-ac634tx
HP 15-ac194ng
HP 15-ac120cy
HP 15-ac142nf
HP 15-ac072no
1.Turn off your HP 15-ac138na 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-ac138na 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-ac138na motherboard, re-assemble parts in reverse order.