
166 Troubleshooting the Pathlight VX
DAE—Back Panel LCC LEDs
Each DAE LCC provides four status LEDs on the back panel. Figure 25 shows their location and Figure 20
describes their function.
Figure 25 DAE Back Panel—LCC LEDs
Table 20 DAE Back Panel—LCC LED Activity
LED Color State Description
LCC fault None OFF The LCC is not experiencing any faults.
Amber ON The LCC or an FC connection is experiencing a fault.
Also on during POST.
LCC power None OFF The LCC is powered off.
Green ON The LCC is powered on.
Expansion
link
None OFF The expansion connection is inactive.
Green ON The expansion connection is active.
Primary link None OFF The primary connection is inactive.
Green ON The primary connection is active.
LCC power expansion link primary link
LCC fault
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