Compaq Presario C557TU
Compaq Presario C502US
Compaq Presario C501XX
Compaq Presario C550EM
Compaq Presario C555TU
Compaq Presario C503TU
Compaq Presario C581TU
Compaq Presario C563TU
Compaq Presario C501NR
Compaq Presario C506CA
Compaq Presario C559TU
Compaq Presario C557CL
Compaq Presario C562TU
Compaq Presario C550 CTO
Compaq Presario C561TU
Compaq Presario C550ED
Compaq Presario C570EA
Compaq Presario C568TU
Compaq Presario C556EM
Compaq Presario C578TU
1.Turn off your Compaq Presario C502CA 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 C502CA 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 C502CA motherboard, re-assemble parts in reverse order.