Specifications

The STB NIB 2212 NIM Module
31004624 8/2009 31
Power LED
The PWR (power) LED indicates whether or not the STB NIC 2212’s internal power
supplies are operating at the correct voltages. The PWR LED is directly driven by
the STB NIC 2212’s reset circuitry.
The following table summarizes the PWR LED states:
Label Pattern Meaning
PWR Steady on The STB NIC 2212 internal voltages are all at or above their
minimum voltage level.
PWR Steady off One or more of the STB NIC 2212 internal voltages is below
minimum voltage level.