



HP 15-ba011cy
HP 15-ba011ns
HP 15-ba013au
HP 15-ba044ur
HP 15-ba006np
HP 15-ba017nv
HP 15-ba556ur
HP 15-ba004cy
HP 15-ba052ur
HP 15-ba022ax
HP 15-ba570ur
HP 15-ba052nl
HP 15-ba005np
HP 15-ba041ur
HP 15-ba014ng
HP 15-ba047na
HP 15-ba008ng
HP 15-ba004nl
HP 15-ba083na
HP 15-ba025au
1.Turn off your HP 15-ba074ur 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-ba074ur 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-ba074ur motherboard, re-assemble parts in reverse order.