Disconnect the Power Cords
56 SPARC T5-8 Server Service Manual • November 2015
Caution - All applications and files are closed abruptly without saving changes. File system
corruption might occur.
1.
Press and hold the Power button for four seconds.
2.
If you are servicing a cold-service component, or if you are upgrading the server,
disconnect the power cords.
See “Disconnect the Power Cords” on page 56.
Related Information
■
“Prepare to Power Off the Server” on page 54
■
“Disconnect the Power Cords” on page 56
■
“Configuring Boot and Restart Behavior” in SPARC and Netra SPARC T5 Series Servers
Administration Guide
Disconnect the Power Cords
1.
Ensure that you have shut down the system.
See:
■
“Power Off the Server (SP Command)” on page 54
■
“Power Off the Server (Power Button - Graceful)” on page 55
2.
Disconnect all of the power cords.
Caution - Because 3.3v standby power is always present in the server, you must unplug the
power cords before accessing any cold-serviceable components. See “Component Service
Categories” on page 52.
3.
Determine your next step.
■
If you are servicing a component, return to the procedure for that component.
■
If you are upgrading the server, return to “Server Upgrade Process” on page 59.
Related Information
■
“Prepare to Power Off the Server” on page 54
■
“Power Off the Server (SP Command)” on page 54
■
“Power Off the Server (Power Button - Graceful)” on page 55
■
“Power Off the Server (Emergency Shutdown)” on page 55