SPARC T5-4 Server Service Manual

Disconnect Power Cords

You must disconnect the power cords before accessing the following components:

• Main module

• Storage backplanes

• Service processor card

• System configuration PROM

• System battery

• Front I/O assembly

• Rear I/O module

• Rear chassis subassembly

1. Power off the server.

   See:

   • Power Off the Server (Oracle ILOM)

   • Power Off the Server (Power Button – Graceful Shutdown)

   • Power Off the Server (Power Button – Emergency Shutdown)

2. Disconnect all power cords from the server.

   ---

   Caution  - Because standby power is always present in the system, you must unplug the power cords before accessing certain components.

   ---

Related Information

• Safety Information

• Servicing the Main Module

• Servicing the Storage Backplanes

• Servicing the Service Processor Card

• Servicing the System Configuration PROM

• Servicing the System Battery

• Servicing the Front I/O Assembly

• Servicing the Rear I/O Module

• Servicing the Rear Chassis Subassembly