Back Panel Leds; System Power And System Summary Fault Leds; Autotermination Indication Leds; For More Information - Sun Microsystems StorEdge S1 Array Installation And Maintenance Manual

Back Panel LEDs

The following figure illustrates the back panel LEDs.
FIGURE 1-11

System Power and System Summary Fault LEDs

The System Power and System Summary Fault LEDs give the same diagnostic
information as the System Power and System Summary Fault LEDs at the front of
the array.

Autotermination Indication LEDs

The Autotermination Indication LEDs indicate if the array is part of an UltraSCSI,
wide SCSI, or narrow SCSI daisy chain. They also indicate the array's position in the
daisy chain.

For More Information

For more information on interpreting back panel LEDs, see the following:
"Autotermination Indication LEDs" on page 89
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"Checking Back Panel LEDs" on page 88.
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14 Sun StorEdge S1 Array Installation and Maintenance Manual • April 2003
System Power LED
System Summary Fault LED
Back Panel LEDs
Autotermination Indication LEDs