DACS Digital Audio Control System
Operators Manual
Rev: 1.00 Page 6
DACS_813-0100
CONFIDENTIAL AND PROPRIETARY TO COBHAM
3.4 ACP 53 Front Panel Controls
3.4.1 Transceiver Radio Controls
The ACP has up to eight Transceiver Receive audio volume controls with
interchangeable illuminated labelling to allow selection of suitable legends.
Each control is an edge-lit rotary plastic knob that is used to control the volume for a
specific transceiver. Rotating the knob clockwise (cw) will increase the volume and
counter-clockwise (ccw) will decrease the volume. The master RX Volume control can
be used to effect a global adjustment to all Transceiver volumes (see section 3.4.10).
Each control has a push-on/push-off action to allow individual selection of the required
transceivers. In the on position the control knob is extended, the volume for the
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