HP G72-262NR
Compaq Presario CQ42-162TU
Compaq Presario CQ42-268TU
HP G72-250US
HP G42T-400
COMPAQ Presario CQ42-173TU
Compaq PresarioCQ62-454TU
HP G42-101XX
HP G42-240BR
Compaq Presario CQ42-256TU
Compaq PresarioCQ62-452TU
HP G42-373TU
HP G62-113SO
HP G62-337NR
COMPAQ Presario CQ42-152TU
HP G42-372LA
HP G42-370TU
Compaq Presario CQ62-359TU
HP G42-371TU
HP G42-379TU
1.Turn off your COMPAQ Presario CQ42-251TU 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 CQ42-251TU 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 CQ42-251TU motherboard, re-assemble parts in reverse order.