DC1/DC2

The DC1/DC2 LEDs indicate whether the downconverter on RF1/RF2 has power and a comms link with the remote unit.

Table 1. Remote unit DC1 and DC2 LED indications
Condition Description
BLUE

NORMAL STATE

Downconverter power ON, comms OK.

SLOW FLASHING BLUE

ERROR STATE

Downconverter power ON, no comms.

FAST FLASHING BLUE

ERROR STATE

Downconverter power alarm.

OFF

ERROR STATE

Downconverter power OFF.