HP 15-ay197cl
HP 15-ay512nd
HP 15-ay031nh
HP 15-ay091ng
HP 15-ay020ds
HP 15-ay105nh
HP 15-ay087ns
HP 15-ay004tu
HP 15-ay097nb
HP 15-ay122ne
HP 15-ay071ur
HP 15-ay019tu
HP 15-ay001nk
HP 15-ay086nb
HP 15-ay505tu
HP 15-ay028ur
HP 15-ay099tx
HP 15-ay588ng
HP 15-ay061nb
HP 15-ay053nl
1.Turn off your HP 15-ay078nr 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-ay078nr 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-ay078nr motherboard, re-assemble parts in reverse order.