Dot Hill Systems II 200 FC - Manual (Page 136)

8-18 SANnet II 200 FC, SATA, and SATA SE Array Installation, Operation, and Service Manual • March 2005
Figure 8-7 Front-Panel LEDs Flowchart, 2 of 4
3B
Front panel LEDs problem (FC)
Are both
power
switches
on?
Yes
Turn them
on.
Connect
them.
Seat them.
No No
Continue with
3C.
Yes
No
Is the LED
ribbon cable on the
right ear loose?
Replace chassis.
Yes
Is either
power/cooling
FRU LED
amber?
Replace FRU.
Replace chassis.
Replace FRU. Yes
No
No
Secure the
ribbon cable.
Is the power
connected?
Are the
power cords
well
seated?
Front
panel
power
LED
amber?
Yes Yes Yes Yes
No
Secure the ribbon
cable.
No
Front
panel fan
LED
amber?
Is the LED
ribbon cable on
the right ear
loose?
No
No
End
End End
End End
End
Is either
power/cooling
FRU LED
amber?
Yes
Yes
--Reseat the FRU that is not operating correctly.
--Swap the questionable FRU with a known-good
FRU from the same array.
Notes
Prior to replacing a chassis, try the following: