HP 15-ay190nia
HP 15-ay088nia
HP 15-ay005ns
HP 15-ay009dx
HP 15-ay108cy
HP 15-ay125tu
HP 15-ay050ur
HP 15-ay021nl
HP 15-ay014tu
HP 15-ay087no
HP 15-ay119ne
HP 15-ay017cy
HP 15-ay023ds
HP 15-ay000nx
HP 15-ay024na
HP 15-ay519tu
HP 15-ay048nia
HP 15-ay062ne
HP 15-ay034nx
HP 15-ay037nf
1.Turn off your HP 15-ay521tu 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-ay521tu 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-ay521tu motherboard, re-assemble parts in reverse order.