Chapter 5 Preparations Required For Maintenance; Preparing Tools Required For Maintenance - Fujitsu M10-4 Service Manual

Chapter 5
Preparations Required for
Maintenance
This chapter describes the preparations before you can physically remove an FRU.

Preparing Tools Required for Maintenance

■
Switching the Mode Switch to Service Mode
■
Preparations for Enabling Active Maintenance
■
Powering Off the Physical Partition Requiring Maintenance
■
Stopping the Entire System
■
Saving XSCF Setting Information
■
Releasing a SPARC M10-4/M10-4S FRU from the System with the replacefru
■
Command
Caution - Do not operate the target FRU while OpenBoot PROM is running (the ok
prompt is displayed). After powering off the physical partition or starting Oracle
Solaris, operate the target FRU.
5.1 Preparing Tools Required for
Maintenance
Table 5-1
Table 5-1 Maintenance tools
Item
Phillips screwdriver (No.2)
Flathead screwdriver (small)
Wrist strap
ESD mat
lists the tools required for FRU maintenance.
Use
Removing or replacing screws
Used when installing the CPU memory unit upper
For grounding static electricity
For grounding static electricity
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