HP 15-ac115nm
HP 15-ac115nia
HP 15-ac139na
HP 15-ac013nk
HP 15-ac110nh
HP 15-ac158tu
HP 15-ac137nc
HP 15-ac144nb
HP 15-ac121nc
HP 15-ac014np
HP 15-ac665tu
HP 15-ac167nb
HP 15-ac666tx
HP 15-ac616tx
HP 15-ac102nt
HP 15-ac023nm
HP 15-ac655tu
HP 15-ac185tx
HP 15-ac153tu
HP 15-ac019ur
1.Turn off your HP 15-ac155nf 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-ac155nf 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-ac155nf motherboard, re-assemble parts in reverse order.