INPUT
RATING:
-40
TO
-57V
FUSED
AT
15A
,10A
MAX,
s8104ai_1
Figure 105
Rear View of L110 Opcal Mux Base Blade
Note: The Enty Type LED indicators are on the front of the SFP module installed in the corresponding SFP cage.
The FAN LED indicators are on the rear of the blade. All other LED indicators are on the front of the blade.
Note: In a mulblade conguraon, consisng of a Main blade and one or more tributary blades, only the ALM
LED on the Main blade lights when an alarm occurs on any of the blades.
Table 49
LED and Condion
LED Color Condion
SYS Green Normal operaon
Yellow Not ready (warm-up or SWDL in progress)
One of the following alarms is present:
■ databaseCorrupon
■ databaseLockedDbRestoreInProgress
■ databaseLockedIlfViolaon
■ databaseLockedShelfProvModePresent
■ databaseLockedSowareUpgradeInProgress
■ equipmentWarmup
■ rmwareDownloadOrAcvaonFailure
■ shelfProvisioningMode
■ sowareVersionMismatch
■ databaseVersionMismatch
■ rmwareBackwardCompableAll
■ rmwareInitInProgress
■ rmwareVersionMismatch
■ sowareStageInProgress
Red Equipment fault
Power-up state
Blinking red MEA
O Power o
ALM Yellow Minor alarm
Red Crical or major alarm
O No alarm
System Maintenance
Trouble Clearing
288
Release 19.1.1 · Issue 1.1, May 2021
Fujitsu and Fujitsu Customer Use Only