Compaq Presario C501TU
Compaq Presario C504US
Compaq Presario C577TU
Compaq Presario C557TU
Compaq Presario C555EU
Compaq Presario C581WM
Compaq Presario C563TU
Compaq Presario C507TU
Compaq Presario C501XX
Compaq Presario C565TU
Compaq Presario C556TU
Compaq Presario C502EU
Compaq Presario C550XX
Compaq Presario C582TU
Compaq Presario C550 CTO
Compaq Presario C501NR
Compaq Presario C506TU
Compaq Presario C581TU
Compaq Presario C504EU
Compaq Presario C557CL
1.Turn off your Compaq Presario C540EA 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 Compaq Presario C540EA 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 Compaq Presario C540EA motherboard, re-assemble parts in reverse order.