Dell PowerEdge 1750 - Manual (Page 7)

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System Overview
Dell™ PowerEdge™ 1750 Systems User's Guide
Indicators on the Optional Bezel
Front-Panel Features and Indicators
Back-Panel Features and Indicators
System Features
Supported Operating Systems
Power Protection Devices
Other Documents You May Need
Obtaining Technical Assistance
Your system is a rack-dense, full-featured, highly available, rack-mount system equipped with one or two Intel® Xeon™ microprocessors.
This section describes the major hardware and software features of your system and provides information about the indicators on the system's front and
back panels. It also provides information about other documents you may need when setting up your system and how to obtain technical assistance.
Indicators on the Optional Bezel
The optional system bezel incorporates a system status indicator divided into blue and amber system status indicators. See Figure 1 -1 . The blue indicator
lights up when the system is operating correctly. The amber indicator lights up when the system needs attention due to a problem with power supplies, fans,
system temperature, or hard drives.
Table 1 -1 lists the system's indicator patterns. Different patterns are displayed as events occur in the system.
Figure 1-1. System Status Indicators
Table 1-1. System Status Indicator Patterns
Front-Panel Features and Indicators
Figure 1 -2 shows the controls, indicators, and connectors located behind the optional bezel on the system's front panel.
Figure 1-2. Front-Panel Features and Indicators
Blue
indicator Amber
indicator Description
Off Off Power is not available to the system, or power is available to the system, but the system is not powered on. See your
Installation and Troubleshooting Guide for more information.
Off Blinking The system has detected an error. See your Installation and Troubleshooting Guide for more information.
On Off Power is on, and the system is operational.
Blinking Off The indicator has been activated to identify the system in a rack.
NOTE: While the system is being identified, the blue indicator blinks even though an error has been detected. After the system is identified, the blue
indicator stops blinking and the amber indicator resumes blinking.