Compaq Presario CQ42-204AU
HP G62-325CA
HP G62-222US
HP G62-229WM
HP G62-343NR
HP G62-423CA
HP G42-273BR
Compaq PRESARIO CQ62-307AU
Compaq PRESARIO CQ42-304AU
HP G42-290LA
Compaq PRESARIO CQ42-302AU
HP G62-371DX
Compaq PRESARIO CQ42-402AX
HP G42-272BR
HP G62-404NR
HP G42-383LA
Compaq PRESARIO CQ42-405AU
HP G42-230US
Compaq PRESARIO CQ62-200CA
HP G42-303DX
1.Turn off your Compaq PRESARIO CQ42-303AU 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 CQ42-303AU 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 CQ42-303AU motherboard, re-assemble parts in reverse order.