C H A P T E R 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.

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Sun Microsystems 820-4733-10 service manual Power Supply Service Procedures