Dell PowerEdge 4350 Dell PowerEdge 4350 Systems Installation and Troubleshooti - Page 40

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3-12
Dell PowerEdge
4350 Systems Installation and Troubleshooting Guide
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A warning message alerts you to a possible problem and asks you to take corrective
action before the system continues a task. For example, before you format a diskette,
a message may warn you that you may lose all data on the diskette, as a way to pro-
tect against inadvertently erasing or writing over the data. These warning messages
usually interrupt the procedure and require you to respond by typing
\
(yes) or
Q
(no).
NOTE: Warning messages are generated by either the application program or the
operating system. See the documentation that accompanied the operating system
and application program for more information on warning messages.
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When you run a test group or subtest in the Dell Diagnostics, an error message may
result. These particular error messages are not covered in this chapter. Record the
message on a copy of the Diagnostics Checklist found in Chapter 12, ²Getting Help,³
and then follow the instructions in that chapter for obtaining technical assistance.
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The following indicators are on the system±s front panel (see Figure 3-1):
²
The
hard-disk drive status indicator
is a steady green when the hard-disk drive is
functioning properly, but blinks amber when a hard-disk drive failure is detected.
²
The
fan/temperature status indicator
is a steady green when the fan status and
system temperature are within bounds, but blinks amber when a fan failure is
detected or temperature is out of bounds.
²
The
power supply output status indicator
is a steady green when the electrical
current output of the power supply is normal, but blinks amber if the power
supply output ceases.
4-4-3
Math coprocessor
failure (defective
microprocessor)
Replace the microprocessor. See
Chapter 8, ²Installing System Board
Options,³ for instructions.
4-4-4
Cache test failure (defec-
tive microprocessor)
Replace the microprocessor. See
Chapter 8, ²Installing System Board
Options,³ for instructions.
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NOTE: For the full name of an abbreviation or acronym used in this table, see the abbreviation and
acronym list that precedes the Index.