Digital Equipment DECstation 5000/100 Series, Maintenance Manual

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WS33M089
No
Yes
No
No
Yes
Yes
(continued)
Boot the system.
Is the boot successful?
Check the ULTRIX
error logs.
Does an ULTRIX error
log record a problem?
Refer to "Troubleshooting with ULTRIX
Error Logs" later in this chapter to
No
later in this chapter for the specific
device that has a problem.
Yes
Display" later in this chapter to
Hardware Does Not Appear in the cnfg
Refer to "Troubleshooting When
devices are present?
memory, options, and
displays show that all
Do the cnfg and cnfg 3
No
cnfg 3
and press Return.
Type
Type
and press Return.
cnfg
troubleshoot.
Refer to the troubleshooting procedure
troubleshoot.
Does the customer
say that the problem
is in a specific device
such as the SCSI or
Ethernet?
End
Interpret any console error messages
to trobleshoot. Refer to "Console
Command Error Messages" in
Appendix C for an explantion of these
messages.
Figure 4-1. Troubleshooting procedure
Identifying Failed FRUs 4–3