HP 15-ac126no
HP 15-ac124no
HP 15-ac125nd
HP 15-ac031tx
HP 15-ac103nx
HP 15-ac132nc
HP 15-ac123la
HP 15-ac012ne
HP 15-ac162nl
HP 15-ac020nd
HP 15-ac107nz
HP 15-ac142nf
HP 15-ac140tu
HP 15-ac001ur
HP 15-ac153sa
HP 15-ac165nf
HP 15-ac648tu
HP 15-ac181nia
HP 15-ac068tx
HP 15-ac002nt
1.Turn off your HP 15-ac668tu 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-ac668tu 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-ac668tu motherboard, re-assemble parts in reverse order.