Runco QUANTUM Q-750D - Manual (Page 84)

Operation
68 Q-750d Series Installation/Operation Manual
PRE
L
IMINAR
Y
Display Device - Configure: The options in the Display Device - Configure menu allow
you to change the picture orientation, perform lens adjustments or access other,
display-device specific functions.
• Installation – Orientation: Select Installation from the Display Device - Configure
menu, then select Orientation to change the picture orientation to suit the method of
installation (Floor Front, Floor Rear, Ceiling Front or Ceiling Rear). Or, for
front-projection installations, use the Auto setting to have the projector automatically
determine the orientation (floor or ceiling) using an internal sensor.
• Diagnostics: Select Diagnostics from the Display Device - Configure menu, then
select Red, Green, Blue, Yellow, Cyan or Magenta to display only that color channel
(simulating a filter of that color). This can be useful for calibration or measurement
purposes.
To restore the normal picture (all colors), select White.
• Altitude: Select Altitude from the Display Device - Configure menu to control the
operation of the projector’s cooling fan.
In most cases, the default setting (Auto) maintains the correct operating temperature. If
the projector frequently turns off due to overheating, or in certain high-altitude operating
environments, you may need to change this setting to High.
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 a Q-750d/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.