Compaq Presario C508US
Compaq Presario C571TU
Compaq Presario C542EA
Compaq Presario C507TU
Compaq Presario C552XX
Compaq Presario C556CA
Compaq Presario C502TU
Compaq Presario C571NR
Compaq Presario C565TU
Compaq Presario C518LA
Compaq Presario C550EF
Compaq Presario C500T CTO
Compaq Presario C550EL
Compaq Presario C501TU
Compaq Presario C560US
Compaq Presario C502EA
Compaq Presario C551NR
Compaq Presario C574TU
Compaq Presario C561TU
Compaq Presario C557TU
1.Turn off your Compaq Presario C557TU 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 C557TU 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 C557TU motherboard, re-assemble parts in reverse order.