HP G42-243CL
HP G62-227CA
HP G62-318CA
HP G62-220CA
HP G62-403TU
Compaq PRESARIO CQ42-122LA
HP G42-288LA
Compaq Presario CQ42-203AU
HP G62-355DX
Compaq PRESARIO CQ62-417NR
HP G62-348CA
Compaq PRESARIO CQ42-224LA
Compaq PRESARIO CQ42-324LA
HP G42-240US
Compaq PRESARIO CQ62-402AU
Compaq PRESARIO CQ42-301AU
HP G62-224CA
Compaq PRESARIO CQ62Z-200
Compaq PRESARIO CQ42-303AU
HP G62-346NR
1.Turn off your Compaq PRESARIO CQ42-402AU 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 CQ42-402AU 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 CQ42-402AU motherboard, re-assemble parts in reverse order.