94Section 15.2 Camera ControlsThis control group falls conveniently under your left hand, making it easy to find forquick adjustments.Hint: Operations in this group are directed to the same camera that the Joystick iscurrently controlling.The dominant control in the group is a Zoom rocker that you can comfortably operate usingindex middle fingers to zoom network-connected and configured cameras in and out.The Iris and Focus knobs fall conveniently under middle finger and thumb, respectively.Rotate these knobs to adjust the names camera setting, or press them to toggle AutoIris and Auto Focus options (nearby red LEDs indicate when these are active).Section 15.3 Switcher GroupFIGURE 9715.3.1 Program and PreviewThis all important control group is dominated by red and green button rows labeled to identify the Switcherinputs that can be selected as Program and Preview row sources.AUX Video OutputThe Preview row can also be used to determine what video source is sent to the AUX video bus (carriedby the SDI 2 and the AUX NDI outputs). As noted in Section 8.3.2, AUX output can be set to default toeither Program or (clean)Preview, but can also be assigned in the Live Desktop to show a selectedSwitcher source (see Section 10.1.1).Similarly, if you hold down the control surface ALT button before pressing a Preview row button, thecorresponding Switcher source is sent to the AUX outputs. Subsequently, the AUX source button in thePreview row lights when ALT is pressed. To revert to the default AUX source, hold down ALT and pressthe button that is lit on the Preview row.FIGURE 96
