Power On the Host Using the On/Standby Button

1. Verify that the server is in Standby power mode.

   In Standby power mode:

   • Host is powered off but the SP is powered on.

   • Power supplies are connected to a power source.

   • AC OK power supply indicators illuminate.

   • SP OK indicator is steady on.

   • System OK status indicator blinks slowly.

   See front and back panels in Server Features and Components.

2. Locate and press the On/Standby buttons on the front panel FIM.

   The front panel includes buttons for System A and System B. System B is only present on dual 4-socket systems.

   With the power on:

   • Host boots and the server enters Main power mode.

   • System OK indicator goes steady on when the host is fully booted.