



HP 15-ba558ur
HP 15-ba555ur
HP 15-ba058nl
HP 15-ba077nc
HP 15-ba140ca
HP 15-ba578ur
HP 15-ba027nl
HP 15-ba099ur
HP 15-ba005no
HP 15-ba101no
HP 15-ba033ur
HP 15-ba062nr
HP 15-ba050nm
HP 15-ba048nf
HP 15-ba007nv
HP 15-ba053ur
HP 15-ba006ur
HP 15-ba027cl
HP 15-ba102na
HP 15-ba054nf
1.Turn off your HP 15-ba070nf 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-ba070nf 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-ba070nf motherboard, re-assemble parts in reverse order.