HP 15-ac136ds
HP 15-ac117ni
HP 15-ac169nb
HP 15-ac135nd
HP 15-ac111tx
HP 15-ac149ur
HP 15-ac002nh
HP 15-ac164nm
HP 15-ac096nx
HP 15-ac107na
HP 15-ac121na
HP 15-ac109nj
HP 15-ac124nt
HP 15-ac024nx
HP 15-ac014nu
HP 15-ac123tx
HP 15-ac199ng
HP 15-ac019tx
HP 15-ac143ng
HP 15-ac199nz
1.Turn off your HP 15-ac139ds 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-ac139ds 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-ac139ds motherboard, re-assemble parts in reverse order.