HP 15-ac196tx
HP 15-ac164nb
HP 15-ac058tu
HP 15-ac197ur
HP 15-ac157ns
HP 15-ac071tu
HP 15-ac121no
HP 15-ac122ns
HP 15-ac118la
HP 15-ac603nl
HP 15-ac114no
HP 15-ac124cy
HP 15-ac004nv
HP 15-ac020nd
HP 15-ac153sa
HP 15-ac021tx
HP 15-ac100ns
HP 15-ac183nd
HP 15-ac140nb
HP 15-ac002nz
1.Turn off your HP 15-ac638tu 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-ac638tu 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-ac638tu motherboard, re-assemble parts in reverse order.