Kramer Electronics VP-725NA Understanding the PIP Feature, Using the Microphone CONTROL Modes

6.3.2Using the Microphone CONTROL Modes

The MIC CONTROL section buttons include these:

Only one of the three buttons can be ON, or all three buttons can be OFF (pressing a button will select that button, and turn OFF the previously selected button. If the selected button is pressed, it will turn it OFF)

•Override, that blocks the input signal and enables the microphone input to be routed to the Master output

When no MIC CONTROL button is selected, the audio input is routed to the MASTER output, ignoring the mic input

•Mix, that sends the combined signals from the microphone and the line to the Master output

•Talkover, that routes the selected input to the output, until an audio signal is detected on the microphone input. When detected, the selected input is faded out (to be faded back in when no input is detected on the microphone)

6.4Understanding the PIP Feature

The Picture-in-Picture inserter (PIP) (see Section 7.1.2) is used to display video and graphic sources simultaneously. It lets you display:

•An inserted video source (composite, s-Video) PIP over a graphic source (HDMI or UXGA or component)

•An inserted graphic source PIP over a video source

When selecting a PIP source, the Presentation Switcher/Scaler automatically recognizes and displays the selected graphic PIP source on any video source or the selected video source on any graphic source (even if the input signal is not connected. In this case the PIP appears over a blank screen.)

				PIP Source
		VIDEO			GRAPHIC
Main Source	CV		YC	VGA	HDMI	COMP
CV	No		No	Yes	Yes	Yes
YC	No		No	Yes	Yes	Yes
VGA	Yes		Yes	No	No	No
HDMI	Yes		Yes	No	No	No
COMP	Yes		Yes	No	No	No
USB	Yes		Yes	No	No	No

	In this machine COMP is considered a graphic source even in the case where it is at video
	resolutions.
26	VP-725NA - Operating the VP-725NA Presentation Switcher/Scaler