Toshiba Satellite A100-149
Toshiba Satellite A100-080
Toshiba Satellite A100-786
Toshiba Satellite A100-TA9
Toshiba Satellite A105 Series
Toshiba Satellite A100-692
Toshiba Satellite A100-521
Toshiba Satellite A105-S4022
Toshiba Satellite A100-194
Toshiba Satellite A105-S2211
Toshiba Satellite A100-324
Toshiba Satellite A100-274
Toshiba Satellite A100-169
Toshiba Satellite A100-285
Toshiba Satellite A105-S4074
Toshiba Satellite A100-570
Toshiba Satellite A100-912
Toshiba Satellite A100-483
Toshiba Satellite A105-S2717
Toshiba Satellite A100-436
1.Turn off your Toshiba Satellite A105-S4021 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 A105-S4021 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 A105-S4021 motherboard, re-assemble parts in reverse order.