Runco Video Xtreme VX-44d Installation & Operation Manual page 83

1.0
y
0.9
0.8
0.7
0.6
0.5
0.4
D50
D65
D93
0.3
0.2
0.1
0.0
0.0 0.1 0.2 0.3
Figure 4-7. CIE 1931 Chromaticity Diagram
• Mode: With the VX-44d/-55d, two color temperature adjustment modes are
available: Simple or Advanced. The two modes are mutually exclusive; when you
select the Simple mode (or if Advanced mode is not supported by the projector), the
Advanced selection in the Color Temp menu is grayed out. Likewise, when you
select Advanced, the Simple selection is grayed out.
• Simple: Use Simple mode to choose one of five color temperature presets: 3200K,
5500K, 6500K, 7500K and 9300K. The default setting, 6500K, is appropriate for
most situations. Higher settings produce a "bluer" picture; lower ones impart a
reddish hue to the image.
Table 4-2 lists the x- and y-coordinates for each color temperature preset in
"Simple" mode.
Table 4-2. Color Temperature Presets and Associated Color Points
Color Temperature Preset
3200K
5500K
6500K
7500K
9300K
Runco VX-44d/-55d Installation/Operation Manual
0.4 0.5 0.6 0.7 0.8
x
0.423
0.332
0.313
0.299
0.284
0.9 x 1.0
Associated x/y Values
y
0.404
0.348
0.329
0.315
0.298
67
Operation