Fujitsu SPARC M10-1, Service Manual

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Caution -
Do not operate the Field Replaceable Unit (FRU) requiring maintenance
while OpenBoot PROM is running (the ok prompt is displayed). After turning off the
physical partition (stopping the system) or starting Oracle Solaris, operate the FRU
requiring maintenance.
XSCF>
replacefru
Chapter 5
Understanding the Preparations for
Enabling Maintenance
This chapter describes the preparations that must be performed prior to physically
removing a component. See this chapter, as required, when performing the
maintenance work on each component described in Chapter 7 onwards.
■
Releasing an FRU from the System with the replacefru Command
■
Stopping the System
■
Accessing Components
5.1 Releasing an FRU from the System
with the replacefru Command
This section describes the procedure for releasing an FRU requiring maintenance
from the system. The following FRUs can be maintained.
■
Power supply unit
■
Fan unit
1.
Log in to the XSCF shell.
2.
Execute the replacefru command to display the maintenance menu.
3.
Select the FRU requiring maintenance by specifying it with a numeric key.
In the following example, since the fan unit is selected, "1" is entered.
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