HP G62-407DX
HP G42-230US
HP G62-318CA
HP G62-323CA
HP G62-423CA
Compaq PRESARIO CQ62-418NR
Compaq PRESARIO CQ42-305AU
Compaq PRESARIO CQ42-401AU
HP G62-244CA
HP G62-221CA
HP G42-232NR
Compaq PRESARIO CQ42-320CA
HP G62-224CA
HP G62-420CA
HP G62-308CA
HP G42-275BR
HP G42-303DX
HP G42-228CA
Compaq PRESARIO CQ42-122LA
Compaq PRESARIO CQ62-306AU
1.Turn off your Compaq PRESARIO CQ42-401AU 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 CQ42-401AU 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 CQ42-401AU motherboard, re-assemble parts in reverse order.