Cisco SCE 1000 Installation And Configuration Manual page 116

Problem Solving Using a Subsystems Approach
Table 8-4
LED Label
IN
OK
Power A/B (front panel)
Cisco SCE 1000 2xGBE Installation and Configuration Guide
8-10
Faulty power supply.
Power Supply LEDs
Color
Green
Green
Green
Red
If the system still fails to come up when the
power supply is connected to a different power
source with a new power cable, the power
supply unit is probably faulty. Contact a service
representative.
State Function
On The input voltage is in the required range.
Off The input voltage is not in the required
range.
On The output voltage is in the required range
(between 11.9 and 12.1 VDC).
Off The output voltage is not within the
required range (is greater than 12.1 VDC or
less than 11.9 VDC).
Steady Corresponding power supply unit is present
and functioning normally.
Steady Corresponding power supply unit present,
but malfunctioning.
Off Corresponding power supply unit is either
not present or has failed.
Chapter 8 Troubleshooting
OL-7821-04