Control Panel
Part number 3500736,3500921,3500937,3500962

The front panel contains the following switches and buttons.

  • System fault light-emitting diode (LED) reset switch – Used to clear a system fault condition.
  • Power button – Turns the computer on and off. It also enables sleep mode in some operating systems.
  • Reset button – Restarts the computer when it becomes non-responsive.