## Performing a Full Shutdown

To turn the system's power off completely:

1. Go to the Sun Web Console page and click SE6920 Configuration Service.
2. Click Administration > General Settings.
3. Click System Shutdown.
4. Click OK to confirm you want to perform a complete shutdown.

The system is now in the following state:

- The Storage Service Processor in the base cabinet is powered off and under the control of Lights Out Management.
- The Storage Service Processor Accessory tray remains powered on.
- The Data Services Platform remains powered on.
- All storage arrays are powered off.
- All storage trays remain powered on.
- The PCU fans are on.
- The PCU Remove LEDs are lit, indicating the PCU can be removed.
- All Power LEDs on the power sequencers are lit.

You must perform the following manual procedure on the system to complete the shutdown:

1. Remove the front trim panel from the base cabinet and any expansion cabinets.
2. At the bottom front and bottom back of each cabinet, press the AC power sequencer circuit breakers to Off.
3. The Storage Service Processor Accessory tray is powered off.
4. The Data Services Platform is powered off.
5. All storage trays are powered off.
6. The PCU fans are off.

If you are servicing the power sequencers or moving the system, disconnect the power cables. Otherwise, leave the power cables connected to ensure a proper grounding path for electrostatic discharge.

### Related Topics

- Restoring the System After a Full Shutdown
- Performing a Partial Shutdown