Runco VX-44D User Manual download pdf (Page 90)

Operation

74 Runco VX-44d/-55d Installation/Operation Manual

PRE

IMINAR

Auto Calibration also optimizes the following settings, based on the characteristics of the

incoming signal:

• Pixel Tracking

• Pixel Phase

• Size and Blanking

• Vertical Stretch

•Position

• Input Levels

If additional fine-tuning is necessary after performing an Auto Calibration, use the controls

in the

Picture menu (refer to page 58) or Calibration menu (refer to page 65).

Color Space: Select Color Space from the Service menu to choose the color space of

the source signal for HDMI, RGB, and component connections.

• The default setting, Auto, functions as follows:

• HDMI: If the Auxiliary Video Information (AVI) infoframe contains color space and/or

range data, the DHD Controller uses that information. Otherwise, for RGB sources,

the DHD Controller uses the RGB-Video color space. For component SDTV and

EDTV resolutions, REC601 is used. For other component video resolutions,

REC709 is used.

• RGB: If Hsync or Vsync signals are present, the DHD Controller uses the RGB-PC

color space. Otherwise, REC601 is used for SDTV and EDTV sources, and REC709

for all other sources.

• Component: For SDTV and EDTV resolutions, the DHD Controller uses the

REC601 color space. For all other resolutions, REC709 is used.

In most cases, the Auto setting determines the correct color space to use. If it does not,

you can force the DHD Controller to use a specific color space. Choose one of the

following:

• REC709 sets the color space matrix to that defined in ITU-R BT.709.

• REC601 sets the color space matrix to that defined in ITU-R BT.601.

• RGB-PC uses RGB color space and sets black at 0,0,0 RGB and white at

255,255,255 RGB, assuming an 8-bit image.

• RGB-Video uses RGB color space and sets black at 16,16,16 RGB and white at

235,235,235, assuming an 8-bit image, to correspond to the luminance values defined

in digital component standards.

Triggers: Select Triggers from the Service menu to configure the 12-volt trigger outputs.

You can assign one or more trigger outputs to each aspect ratio. Those triggers are then

activated by selecting that aspect ratio.

With an VX-44d/-55d/CineWide with AutoScope, assign at least one trigger output (the

same one to which the lens motor is connected) to the Cinema and Virtual Cinema aspect

ratios.

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Runco VX-44D User Manual Page 90

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