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HP 15-ay016ds
HP 15-ay013nv
HP 15-ay053ca
HP 15-ay585ng
HP 15-ay104nv
HP 15-ay108cy
HP 15-ay071ur
HP 15-ay083nf
HP 15-ay125nx
HP 15-ay097nz
HP 15-ay521tu
HP 15-ay019nx
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HP 15-ay173tx
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HP 15-ay037nh
1.Turn off your HP 15-ay040na 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-ay040na 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-ay040na motherboard, re-assemble parts in reverse order.