In Quad-HD, the A/B/C/D + LIVE SWITCH recording mode activates the Live-Switch interface. A selected PROGRAM input is recorded to the fifth Live-Switch channel and is also output to SDI B OUT. On the OLED panel, the selected input
is indicated with a colored outline. When Apollo is not recording the outline is GREEN; when Apollo is recording the outline is RED. To switch to a different input, tap its image in the Quad-Split view on the OLED. One tap will place a YELLOW outline around the image, indicating that it is the PREVIEW selection. A second tap on the yellow-outlined image will switch it to PROGRAM. The input that was previously PROGRAM will become the PREVIEW selection. The PREVIEW selection can be changed to a different input by tapping that input’s image without the PROGRAM feed being altered.