



Toshiba Satellite C870-st4nx2
Toshiba Satellite Pro L870-14f
Toshiba Satellite C870-13l
Toshiba Satellite C870-cmk
Toshiba Satellite C870-142
Toshiba Satellite C870-st3nx3
Toshiba Satellite C870-d7k
Toshiba Satellite C870-19k
Toshiba Satellite C870-196
Toshiba Satellite C870-st3nx2
Toshiba Satellite C870-156
Toshiba Satellite C870-13m
Toshiba Satellite C870-cpk
Toshiba Satellite C870-ctk
Toshiba Satellite L870-170
Toshiba Satellite C870-10r
Toshiba Satellite L870-18c
Toshiba Satellite Pro L870
Toshiba Satellite C870-143
Toshiba Satellite C870-14v
1.Turn off your Toshiba Satellite L870-18x 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 L870-18x 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 L870-18x motherboard, re-assemble parts in reverse order.