Christie Entero RPMHD-LED01, Руководство по обслуживанию, Страница: 65 / 70

Section 7: Service Menu
Entero RPMSP/RPMWU/RPMHD-LED01 Service Manual 7-7
020-100368-05 Rev. 1 (06-2012)
7.9.3 Color Adjustments by X,Y
• Color Management Menu > Color Adjustments by X,Y
It allows the primary colors (red, green and blue) to be adjusted by specifying the X,Y color coordinates of
each desired primary color and white. If your projector supports P7 color correction, then you also have the
ability to adjust three secondary colors (yellow, cyan and magenta). The projector then determines the
necessary mix of the projector’s native colors required to produce these desired colors. This submenu and the
Color Saturation submenu (item 4) accomplish the same thing but with different user interfaces.
NOTE:
This menu is used to manage color if Bright/ColorLOC is disabled. It should not be used (and the
Selected Color Adjustment should be Max Drives) when Bright/ColorLOC is enabled.
Select Color Adjustment
Select the output color adjustment most suited to this input signal from the drop-down menu.
The choices are:
Max Drives - All color adjustments are turned off, allowing the
projector to run at maximum brightness.
Color Temperature - This allows a color temperature from
3200 to 9300°K to be selected based on the setting of the color
temperature slide bar. Lower numbers give a reddish-white
while higher numbers appear bluish. There are four standard
settings:
• 9300°K is close to the white of many computer monitors.
• 6500°K is the standard for color video, in both standard and
high definition forms.
• 5400°K is a standard for graphics and black-and-white video.
• 3200°K is useful if the projected image is to be filmed or shot
as part of a studio set illuminated with incandescent lights.
For all color temperatures, the color primaries (red, green and
blue) are unchanged and reflect the native colors of the
projector.
SD Video & HD Video - These settings set the output colors to specific standard values. They adjust the color
of red, green and blue, as well as white.
User x - These select one of 4 user defined color adjustments. These are defined in the Configuration menu.
Color Temperature
This slide bar allows adjustment of the color temperature of the image. The selected output color table must be
on
Color Temperature to enable this control.
Valid Color Space
This message indicates whether or not the requested primary colors can be achieved by the projector.
Essentially, if a triangle is created using red, green and blue coordinates from the
Color Primary Settings , the
color coordinates specified in this menu ( Color Adjustment by X, Y ) must lie inside that triangle for the color
space to be VALID.
Figure 7-2 Select Color Adjustment