I/O Drawer Indicator Panels
This section describes the indicator panel located on the left front of the 10 EIA Unit I/O
Drawer.
10 EIA Unit I/O Drawer Indicator Panel
1
2
10 EIA Unit I/O Drawer and Power Supply LED Status
State of LED
Off
On, blinking green
On, steady green
Power On LED
Drawer Indicator Panel Display
Operator Panel LED
No power connected
System power
connected, not turned
on
System power
connected and turned
on
Right Power Supply
Left Power Supply
LED
LED
No power connected
No power connected
System power
System power
connected, not turned
connected, not turned
on
on
System power
System power
connected and turned
connected and turned
on
on
Chapter 2. Using the System
15