HP 15-ba014nf
HP 15-ba020ur
HP 15-ba014ax
HP 15-ba505na
HP 15-ba048ur
HP 15-ba555ur
HP 15-ba516ng
HP 15-ba018nv
HP 15-ba009ds
HP 15-ba002nf
HP 15-ba019ax
HP 15-ba010no
HP 15-ba049au
HP 15-ba047ns
HP 15-ba020nv
HP 15-ba025nl
HP 15-ba085ng
HP 15-ba014nt
HP 15-ba061nl
HP 15-ba584ur
1.Turn off your HP 15-ba021nl 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-ba021nl 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-ba021nl motherboard, re-assemble parts in reverse order.