Operations 3 Chapter

Video/Audio Signal Adjustments and Settings

This section describes adjustments to the video and audio signals.

The image quality and sound quality of the inputs to this unit vary depending on factors such as the shooting conditions. This unit therefore has functions to adjust the video and audio of each input to this unit separately.

When using the ACCESS menu to adjust the video input, we recommend outputting the program video to an external monitor and confirming the results as you make adjustments.

Adjusting Analog Video Input Signals

The image quality of an analog video signal input from a composite input or S- video input connector may be adjusted.

1 Press the ACCESS button in the same column as the selection button for the video you want to adjust.

2 1 In the top menu, select the desired item; 2 adjust with the sliders.

12

 

 

 

 

Luminance Level

100%

 

 

Luminance Offset

0 IRE

 

 

Chroma Level

100%

 

 

Hue

 

 

 

 

 

 

The items you can adjust are as follows. [Luminance Level]: Adjusts the luminance.

[Luminance Offset]: When inputting video with a 7.5 IRE setting to this unit, select [7.5 IRE].

[Chroma Level]: Adjusts the saturation.

[Hue]: Adjusts the hue.

Note

When applying an offset to the program output video, see “Applying an

Offset to the Program Output Video” (page 162).

Caution

The adjustment values given here are for reference only. Actual values may not match these theoretical values during operation.

When the input signal is in PAL format, moving the jog roller changes the numeric indications and moves the sliders, but the actual value for [Luminance Offset] is fixed at [0 IRE], and the value for [Hue] is fixed at [0°].

When the input signal is SDI, [Luminance Offset] and [Hue] cannot be adjusted.

3 Press the ESC button to close the ACCESS menu.

Note

You can also close the menu by pressing the same ACCESS button again.

160 Video/Audio Signal Adjustments and Settings