



HP G62-a16EO
HP G62-a12SV
HP G62-b56ST
HP G62-b02SD
HP G62-a12SD
HP G62-b10SP
HP G62-a35EZ
HP G62-b30EF
HP G62-b23SO
HP G62-a19SA
HP G62-b40EO
HP G62-b50SI
HP G62-b55SG
HP G62-a50EC
HP G62-b12ER
HP G62-a21EP
HP G62-450EB
HP G62-b37EO
HP G62-b04SL
HP G62-a10EP
HP G62-a34SE
HP G62-b11SA
HP G62-b20SG
HP G62-b65EV
HP G62-451EL
HP G62-b80EB
HP G62-a85EM
HP G62-b70EQ
HP G62-b48EF
HP G62-a30EC
HP G62-b47EF
HP G62-b20EB
HP G62-b03SL
HP G62-b55SE
HP G62-a50SQ
HP G62-b65EG
HP G62-b50EB
HP G62-b57SG
HP G62-a17SO
HP G62-a12EV
1.Turn off your HP G62-b90SQ 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 G62-b90SQ 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 G62-b90SQ motherboard, re-assemble parts in reverse order.