Acer Aspire 4540-1157
Acer Aspire 4540-1047
Acer Aspire 4540-5884
Acer Aspire 4540-1737
Acer Aspire 4540-1844
Acer Aspire 4540-1585
Acer Aspire 4540-1527
Acer Aspire 4540-5032
Acer Aspire 4540-5400
Acer Aspire 4540-1616
Acer Aspire 4540-5278
Acer Aspire 4540
Acer Aspire 4540-1110
Acer Aspire 4540-1154
Acer Aspire 4540-5424
Acer Aspire 4540-1058
Acer Aspire 4540-1065
Acer Aspire 4540-1161
Acer Aspire 4540-5531
1.Turn off your Acer Aspire 4540-1527 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 Acer Aspire 4540-1527 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 Acer Aspire 4540-1527 motherboard, re-assemble parts in reverse order.