Toshiba PSC72U-024006B
Toshiba Satellite C855-1W7
Toshiba Satellite C855-21u
Toshiba Satellite C855-2F1
Toshiba Satellite C855-S5158
Toshiba PSCBLU-024003
Toshiba Satellite C855-2J0
Toshiba Satellite C855-1cw
Toshiba PSC72U-01600CZ
Toshiba PSCBLU-00X003
Toshiba Satellite C855-1jc
Toshiba Satellite C855-12m
Toshiba PSCBLU-00L003Z
Toshiba Satellite C855-2g6
Toshiba Satellite C855-25p
Toshiba Satellite C855-1hu
Toshiba Satellite C855-1v8
Toshiba Satellite C855-17t
Toshiba Satellite C855-2hl
Toshiba PSCBLU-01Y003Z
1.Turn off your Toshiba Satellite C855-S5122 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 C855-S5122 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 C855-S5122 motherboard, re-assemble parts in reverse order.