Toshiba Satellite M645-S4055
Toshiba Satellite M645-S4047
Toshiba Satellite M645-sp6001m
Toshiba Satellite M645-S4114
Toshiba Satellite M640-BT2N01
Toshiba Satellite M645-s4116
Toshiba Satellite M640-sp6001l
Toshiba Satellite M645-S4063
Toshiba Satellite M645-S4050
Toshiba Satellite M640-BT2N22
Toshiba Satellite M645-S4048
Toshiba Satellite M640-BT3N25X
Toshiba Satellite M645
Toshiba Satellite M640-ST2N01
Toshiba Satellite M645-S4080
Toshiba Satellite M645-S4065
Toshiba Satellite M645-S4045
Toshiba Satellite M640-BT2N23
Toshiba Satellite M640-ST2N02
Toshiba Satellite M645-S4110
1.Turn off your Toshiba Satellite M640-BT2N22 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 Toshiba Satellite M640-BT2N22 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 Toshiba Satellite M640-BT2N22 motherboard, re-assemble parts in reverse order.