



HP 15-ay129tx
HP 15-ay023cy
HP 15-ay033cy
HP 15-ay035ni
HP 15-ay003nt
HP 15-ay564ur
HP 15-ay101nm
HP 15-ay113nh
HP 15-ay086nf
HP 15-ay040ur
HP 15-ay074ur
HP 15-ay054nf
HP 15-ay009ds
HP 15-ay135tx
HP 15-ay134ne
HP 15-ay004ni
HP 15-ay097nf
HP 15-ay183nb
HP 15-ay015np
HP 15-ay072ur
1.Turn off your HP 15-ay128tu 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-ay128tu 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-ay128tu motherboard, re-assemble parts in reverse order.