Level mapping, Md devices, Level mapping md devices – Grass Valley NV9641A v.1.0 User Manual

Page 62

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Operation

Summary

When a source is preset, prior to a take, the level buttons show the preset source on the middle
line of text and the buttons turn yellow:

After a take, the level buttons show the new source on the top line of text and on the XY status
button:

The bottom line of text always shows the level mnemonic.

Level Mapping

If a level was level-mapped, the first line is reverse-field and the middle line shows the source
level for the mapping.

MD Devices

In multi-destination (MD) mode, a set of selection buttons presents a set of MD devices. To
perform an MD take, you assign sources to as many MD devices as you like and then press ‘Take’.
The multiple takes occur simultaneously. Call these “dest” buttons for the sake of simplicity.

In this example, sources CAM4 and CAM5 were preset to 2 destinations, MON1 and MON2,
respectively:

The top line of text shows the current source. The middle line of text shows the preset source.
The bottom line shows the destination.

After a take, the preset source becomes the current source. The buttons show the current source
on the top line:

If a breakaway occurred (in X-Y mode) for a particular destination, the MD destination button
shows the destination mnemonic in reverse-field.

XY-STAT

XY-STAT

CAM3

CAM3

VTR2

VTR2

CAM3

CAM3

CAM4

CAM4

SD

SD

CAM3

CAM3

CAM4

CAM4

AES 1 2

AES 1 2

––––––––

––––––––

––––––––

––––––––

AES 3 4

AES 3 4

CAM3

CAM3

CAM4

CAM4

CTRL

CTRL

Source CAM4 preset prior to a take.
Current source shown on XY status button
and in the top row on the level buttons.

XY-STAT

XY-STAT

CAM4

CAM4

VTR2

VTR2

CAM4

CAM4
SD

SD

CAM4

CAM4
AES 1 2

AES 1 2

––––––––

––––––––

––––––––

––––––––

AES 3 4

AES 3 4

CAM4

CAM4
CTRL

CTRL

Source CAM4 now current, as shown on the
XY status button and level buttons.

VTR1

AES 1 2

AES 1 2

AES 3 4

AES 3 4

This example is the button for virtual level AES 3/4.
Level AES 1/2 (from the source VTR1) has been mapped to
AES 3/4 at the destination device.

CAM6

CAM6

CAM4

CAM4

MON1

MON1

VTR1

VTR1

CAM5

CAM5

MON2

MON2

• • •

• • •

CAM4

CAM4
MON1

MON1

CAM5

CAM5
MON2

MON2

• • •

• • •

CAM1

CAM1

VTR3

The reverse field lets you know that this destination has a
breakaway take. The top line of text represents the source for
the breakaway on the primary level of the route.

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