Dell PowerVault 775N (Rackmount NAS Appliance) - Manual (Page 29)

A series of beeps emitted by the system See " System Beep Codes " in "Indicators, Messages, and
Codes."
Alert messages from the Dell OpenManage™ Server
Administrator software
See " Alert Messages " in "Indicators, Messages, and
Codes."
The monitor's power indicator See " Troubleshooting the Video Subsystem ."
The keyboard indicators See " Troubleshooting the Keyboard ."
The diskette-drive activity indicator See " Troubleshooting the Diskette Drive ."
The CD drive activity indicator See " Troubleshooting a CD Drive ."
The hard-drive activity indicators See " Troubleshooting Hard Drives ."
An unfamiliar constant scraping or grinding sound when you
access a drive
See " Getting Help " for instructions on obtaining technical
assistance.
NOTE: For the full name of an abbreviation or acronym used in this table, see " Abbreviations and Acronyms ."
System Orientation
The illustrations in this document are based on the positioning of the system as shown in Figure 5-1 .
Figure 5-1. System Orientation
Bezel
The bezel has a system status indicator. A lock on the bezel restricts access to the power button, diskette drive, CD drive,
hard drive(s), and the interior of the system.
Removing the Bezel
1. Using the system key, unlock the bezel.
2. Press the tab at the left end of the bezel.
3. Rotate the left end of the bezel away from the system to release the right end of the bezel.