HP G72-a25ER
HP G72-b57SF
HP G72-a30EM
HP G72-b10SD
HP G72-a40SP
HP G72-b32EZ
HP G72-a10SA
HP G72-a50EC
HP G72-b50SS
HP G72-b50SP
HP G72-120EP
HP G72-130SA
HP G72-120SD
HP G72-a35ER
HP G72-a25SO
HP G72-b55SF
HP G72-110SO
HP G72-b04EG
HP G72-b50EC
HP G72-a30SO
1.Turn off your HP G72-120EG 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 G72-120EG 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 G72-120EG motherboard, re-assemble parts in reverse order.