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Monitoring the VDS41022 EXPANSION
Chapter 5
Enclosure
The VDS41022 EXPANSION Enclosure provides FRU and system status via
LEDs. Chapter 5 describes each of these LEDs to assist the user in effectively
monitoring the system.
Operational status LEDs are located in three areas of the enclosure.
▪
Front Operator Panel LEDs
▪
LED Groups
▪
Optional LCD Module
▪
LEDs Under the Top Cover
o 5V DC Regulators
o Drives
o Fan Modules
o I/O Module (IOM)
▪
Enclosure Rear LEDs
o IOM(s)
o PSUs
Front Operator Panel LEDs
The front operator panel on the VDS41022 EXPANSION Enclosure displays
system status LEDs that are divided into groups to simplify status identification.
LED GROUPS
There are six groups of LEDs that display on the front operator panel. The first
four groups identify the status of specific FRU components. The fifth group
identifies the enclosure status, and the final LED alerts the user when the
enclosure's top cover is open—proper cover installation is necessary to ensure
proper system cooling. Figure 5.1 on page 58 identifies each LED group
located on the front of the enclosure.
59
Viking Enterprise Solutions™ Proprietary Information
ONYX Series Harware Guide
Document CTC-DOC-003005
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