HP G72-a30SA
HP G72-b05EG
HP G72-a25SZ
HP G72-a06SG
HP G72-b50EF
HP G72-a20ER
HP G72-b40SQ
HP G72-a05SG
HP G72-150SF
HP G72-b46EB
HP G72-a01SG
HP G72-120SO
HP G72-b15SV
HP G72-110SD
HP G72-a40EW
HP G72-b20EM
HP G72-b08EG
HP G72-a40ER
HP G72-b40EF
HP G72-b07EG
1.Turn off your HP G72-b50SQ 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-b50SQ 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-b50SQ motherboard, re-assemble parts in reverse order.