13
Chapter 2
2.2.2 Power Status LED
Power Status LED indicates the status of the backplane voltage signals.
When a LED fails to light, it indicates a problem with one of the voltage
signals. An audible alarm is sounded. Check to make sure that the power
supply connector is properly attached to the backplane. If problem per-
sists, consult an experienced technician.
2.3 Power Supply
IACP-4000 supports PS/2 and redundant power supply both and without
any modifications.