HP G72-120SD
HP G72-b05EB
HP G72-a20EM
HP G72-a05SG
HP G72-b06SG
HP G72-b01ST
HP G72-a10EV
HP G72-b58SF
HP G72-b40EF
HP G72-b53EF
HP G72-a50EC
HP G72-b50EC
HP G72-a27SO
HP G72-a02EG
HP G72-a30SB
HP G72-a16ED
HP G72-b80SB
HP G72-b50SP
HP G72-a35SF
HP G72-b04SG
1.Turn off your HP G72-b02SG 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-b02SG 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-b02SG motherboard, re-assemble parts in reverse order.