Diagnostic Indicators - Dell DL4000 Owner's Manual

Item Indicator, Button, or
Connector
5 System identification
button
6 Mini USB connector
7 Hard drives (10)
8 Information tag

Diagnostic indicators

The diagnostic indicators on the system front panel display error status during system startup.
The following section describes system conditions and possible corrective actions associated with these
indicators:
Electrical indicator
Condition
The indicator
blinks amber if the
system
experiences an
electrical error
(for example,
voltage out of
range, or a failed
power supply or
voltage regulator).
8
Icon Description
The identification buttons on the front and back
panels can be used to locate a particular system
within a rack. When one of these buttons is
pressed, the system status indicator on the back
flashes until one of the buttons is pressed again.
Press to toggle the system ID on and off.
If the system stops responding during POST, press
and hold the system ID button for more than five
seconds to enter BIOS progress mode.
To reset the iDRAC (if not disabled in F2 iDRAC
setup) press and hold the button for more than 15
seconds.
Allows you to connect USB devices to the system.
The port is USB 2.0-compliant.
Up to ten 2.5 inch hot-swappable hard drives.
A slide-out label panel, which allows you to record
system information, such as Service Tag, NIC, MAC
address, and so on.
Corrective Action
See the System Event Log or system messages for the
specific issue. If it is due to a problem with the power
supply, check the LED on the power supply. Re-seat the
power supply by removing and reinstalling it. If the problem
persists, see Getting Help.