Remote Audio Device LEDs

Provide status information about the health of the shielded CAT 5e connection between each RAD and the EXP1. The numbers 1 through 8 correspond to the RAD ports 1 through 8 on the right side of the rear panel. For example, the LEDs for number 1 provide information about the RAD connected on port 1. Each LED corresponds with one twisted pair within the shielded CAT 5e cable. If the twisted pair is functioning properly, the LED displays a solid green light when the EXP1 is programmed to expect the RAD model that is physically plugged in. When all cable pairs are working properly, but HAL is not yet programmed for the connected RAD model, all four LEDs flash red. Note that flashing red is a good thing: the cable’s good – just program HAL and you’re done.

note: The Remote Audio Device status indicators on the front panel differ from those on the rear panel. The front panel LEDs provide information about signal activity on each audio channel. See the Front Panel description for more details.