HP 15-ba024na
HP 15-ba085ng
HP 15-ba083nl
HP 15-ba025au
HP 15-ba025nv
HP 15-ba038ns
HP 15-ba052nb
HP 15-ba567ur
HP 15-ba052nm
HP 15-ba055ur
HP 15-ba002np
HP 15-ba504ur
HP 15-ba021na
HP 15-ba077ng
HP 15-ba088nia
HP 15-ba101na
HP 15-ba100no
HP 15-ba572ur
HP 15-ba079sa
HP 15-ba070nl
1.Turn off your HP 15-ba078sa 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-ba078sa 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-ba078sa motherboard, re-assemble parts in reverse order.