Rear View Leds; Table 17: Dc Power Supply Led Indicators - Oracle Tekelec 1200 Maintenance Manual

Platform Maintenance

Rear View LEDs

DC Power Supply LEDs
The power supply provides a single, external, bi-color LED to indicate its status.
Supply LED shows the power supply LEDs on the rear.
Figure 49: Power Supply LED
The LED blinks green when DC is applied to the PSU and standby voltages are available. The LED
displays solid green when all the power outputs are available. The LED displays solid amber when
the PSU has failed or shut down due to over-current or over-temperature.
See

Table 17: DC Power Supply LED Indicators

Table 17: DC Power Supply LED Indicators
Power Supply Condition
No DC power to all power supplies
No DC power to this power supply (for 1+1
configuration)
OR
Power supply critical event causing a shutdown:
Failure, fuse blown (1+1 only), OCP (12V), OVP
(12V), fan failed
910-5680-001 Revision F, February 2014
for LED conditions.
Bi-color LED Indication
OFF
Amber
LED Descriptions
Figure 49: Power
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