State Name

Slot/Device State

Status LED (Green)

Status LED (Amber)

 

 

 

 

Device identify (blink)

The device is identifying the

On for 250 msec

Off

 

slot location or is indicating

Off for 250 msec

 

 

the device has received a

 

 

 

Prepare for Removal

 

 

 

command from the host

 

 

 

operating system.

 

 

Device failed

The host operating system

Off

 

no longer has access to the

 

 

device because the device

 

 

is not responding or has

 

 

encountered a critical error

 

 

condition.

 

On for 250 msec Off for 250 msec

Back-Panel Features And Indicators

Figure 5. Back-Panel Features and Indicators

Item

Indicator, Button, or

Icon

Description

 

 

Connector

 

 

 

 

 

 

 

 

1

Power supply (PSU 3 and 4)

 

AC

750 W, 1100 W, or 1600 W (when

 

 

 

 

 

 

 

available)

 

 

 

or

 

 

 

 

DC

1100 W

2

System identification button

 

The identification buttons on the front and back panels

 

 

 

can be used to locate a particular system within a rack.

 

 

 

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 iDRAC (if not disabled in F2 iDRAC setup) press

 

 

 

and hold the button for more than 15 seconds.

3

System identification

 

Connects the optional system status indicator assembly

 

connector

 

through the optional cable management arm.

14

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Image 14
Dell E23S Series owner manual Back-Panel Features And Indicators, Prepare for Removal