A1 Power Standby Mode; A1 Courtesy Lights - NHT iWS Owner's Manual

A1 Power/Standby Mode
The main power switch for the A1 is located on the rear panel and does not normally need to be used. The A1 has a stand-
by mode that can be triggered internally or externally. On the rear panel of the A1 is a 3-position switch that determines
the trigger source:
1) On: The A1 is always on.
2) Audio: The A1 automatically turns on when it detects an audio signal and turn off after 20
minutes with no signal.
3) 12V Ext: The A1 is remotely turned on when it detects a DC control signal from another
component in your system. The external trigger will accept 5 - 24 volt (DC) signals. For more infor-
mation regarding external triggers, consult your authorized dealer.

A1 Courtesy Lights

The A1 amplifier is equipped with courtesy lights to illuminate
the controls of the X1. This feature is controlled by a 3-position
switch for HI, LO and OFF settings that can be accessed from
the bottom of the amplifier just behind the center of the front
panel. The A1 courtesy lights are set in the HI position at the
factory.
To adjust the intensity or turn off the lights, unplug the A1 from the wall. Use a small flat blade screwdriver and move the
switch according to the desired position using the diagram. The courtesy lights will turn off automatically when the ampli-
fier is in "standby" mode.
Step Three: Arrange the mounting screws included with the rack ears and the plastic insulat-
ing washers as shown.
Step Four: Start all four screw, then tighten securely.
17
High
Off
Low