Marshall electronic V-R171-IMD-HDSDI manual LED Tally, Time Code, Audio Monitor

On-Screen Menu (continued)

OSD CONFIGURATION SUBMENU (continued)

■LED Tally

Use this setting to enable or disable the LED Tally. When enabled, the yellow, red and green LEDs above each display will respond to tally commands, according to the Tally Source setting (see page 21).

■Time Code

Use this setting to enable time code display on the screen. Time code is de-embedded from the vertical ancillary data (VANC) within the SDI signal. Two types of time code can be selected to display on the screen: LTC (linear time code) or VITC (vertical interval time code).

The position of the time code display varies based on the aspect ratio setting and presence of IMD text (see Aspect

Ratio diagrams on page 14).

Hours Minutes Seconds Frames

00:00:00:00

Time Code display

■Audio Monitor

Use the Audio Monitor menu option to enable or disable the audio presence indicator icon. When enabled, this icon indicates whether embedded audio is present in the SDI video input. A red circle and cross will flash on the icon if no embedded audio is present.

Embedded Audio Present No Embedded Audio

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