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Carrier Access 1750 Manual De Usuario

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Broadmore 1750 - Release 4.6
Maintenance and Troubleshooting
Summary of Front Panel LEDs
Summary of Front Panel LEDs
The following table provides descriptions of the front panel LEDs for the Broadmore 
1750.
Module
LED Display
LED Color
Definition
APM
Major Alarm
Red
Major fault for 2.5 seconds
None
No major alarm
Minor Alarm
Amber
Minor alarm for 2.5 seconds
Not Lit
No minor alarm
*Over Temp
Red
* Not supported at this time. 
Not Lit
Power
Green
-48 volts power is present
Not Lit
No power present
Power Fail A/B
Red
Not Lit
NIM
Fault
Red
Major alarm detected for 2.5 seconds
Amber
Minor alarm detected for 2.5 seconds
Green
Normal, no fault condition
On-Line
Red-flashing
NIM failed POST, not ready
Amber
NIM passed POST and in standby
Green
NIM is online, normal
LOS
Red
Loss of Signal
Green
Acceptable optical receive power for 10 seconds
SAM
Fault
Red
Major alarm detected for 2.5 seconds
Amber
Minor alarm detected for 2.5 seconds
Green
Normal, no fault condition
Not Lit
Out of service
On-line
Red
SAM failed POST, not ready
Amber
offline or standby
Green
Normal, no fault condition
Alarm
Red
Major