54CONTROL CONNECTIONS continued
12-Volt Triggers
The three trigger output jacks transmit DC trigger signals that can be used to control many ampli- fiers, retractable screens, TV sets and projectors, and even some lighting equipment. Outputs P1 and P2 can be individually programmed to send trigger signals in response to such events as a change of audio or video signal, selection of a specific input, activation of the C 1 display dimmer, and switching the C 1 on or off. For each, the trigger can be set off immediately or after a short delay, or turned on when you press “Stop” on your DVD player. Each of these trigger outputs can also be set for
The third trigger, marked
Thanks to this flexibility, the C 1 can trigger a number of operations. To suggest just two examples: An
The C 1 comes with two
CAUTION:
Insert or remove trigger plug wires only when the C 1 is switched off or disconnected from the AC power line. Otherwise, its trigger circuits may be damaged.