Ross NK-RP1 Series, Руководство пользователя

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24 • Monitoring the NK-RP1 Series NK-RP1 Series User Guide (v2.0)
NK-RP1-NEG Power Modules
Each NK-RP1-NEG power module also has an LED indicating that it is operating normally.
Figure 4.2 Inside the Chassis — NK-RP1-NEG LEDs
Table 4.3 Power Module LEDs
LED Status Description
NK-RP1-NEG
Power Module On When the LED is lit, the specified NK-RP1-NEG power module
is operating normally.
Off When the LED on the NK-RP1-NEG module is not lit, the
respective power supply is not providing -15V to the NK-RP1/P
and may be caused by one of the following:
• It is not rec15V from the main power supply — Ensure
that the main power supply is operating correctly as described
above.
• The NK-RP1-NEG has failed — Replace the power module.
Contact Ross Video for a replacement power module.
NK-RP1-NEG LEDs