3-1
CHAPTER
3
Power Supply Service Procedures
This chapter describes procedures for servicing the switch power supplies. Topics
include:
■ Section 3.1 “Troubleshooting Power Supplies” on page 3-2
■ Section 3.2 “Powering Off Power Supplies” on page 3-2
■ Section 3.3 “Removing Power Supplies” on page 3-3
■ Section 3.4 “Installing Power Supplies” on page 3-5
■ Section 3.5 “Powering On Power Supplies” on page 3-7
Commands described in this chapter are executed at the management console. See
the Sun Datacenter Switch 3456 Administration Guide for more information about these
commands.