HP G72-b04EG
HP G72-120EV
HP G72-a10ED
HP G72-a26EZ
HP G72-110SO
HP G72-a40EB
HP G72-b05EB
HP G72-b40EF
HP G72-a55SF
HP G72-b02SA
HP G72-a10SW
HP G72-120EG
HP G72-b20SO
HP G72-a35SF
HP G72-130SA
HP G72-130SB
HP G72-a10SB
HP G72-a14ED
HP G72-a27SO
HP G72-b51SF
1.Turn off your HP G72-120SG 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 HP G72-120SG 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 HP G72-120SG motherboard, re-assemble parts in reverse order.