HP 15-ac679ur
HP 15-ac103nv
HP 15-ac109no
HP 15-ac109nx
HP 15-ac108nt
HP 15-ac005tu
HP 15-ac121nr
HP 15-ac604tu
HP 15-ac014ur
HP 15-ac005nu
HP 15-ac090nx
HP 15-ac124cy
HP 15-ac018ns
HP 15-ac160ng
HP 15-ac619tx
HP 15-ac191ne
HP 15-ac107nt
HP 15-ac121ur
HP 15-ac653ur
HP 15-ac001na
1.Turn off your HP 15-ac642tx 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-ac642tx 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-ac642tx motherboard, re-assemble parts in reverse order.