Christie DS+5K User Manual page 49

Section 3: Operation
For best results, use a good test pattern such as a smooth gray consisting of a clear
pattern of black and white pixels, or a similar "half on, half off" graphic image, such
as the Windows 2000 shutdown screen. Adjust the slide bar until the image stabilizes
and each pixel is clearly defined. You may notice that you can stabilize the image at
more than one point—i.e., you may find that the image appearance at "11" is identical
to the image appearance at "38", thus you can use either setting.
If some shimmer from a video or HDTV source persists, use the "Filter" control to
remove high-frequency noise from the signal.
H-Position
This option moves the image right or left within the area of available pixels.
NOTE: The value shown represents where the approximate center of the image lies in
relation to the total number of pixels available horizontally. This varies widely
according to the signal—watch the image while adjusting.
V-Position
This option moves the image up or down within the area of available pixels.
NOTE: The value shown represents where the approximate center of the image lies in
relation to the total number of pixels available vertically. This varies widely
according to the signal—watch the image while adjusting.
Advanced Size and Position
— SUBMENU
This submenu consists of the following options:
This read-
ACTIVE INPUT WINDOW:
only value indicates the current size
(i.e., area) of your displayed data or
"region of interest" as defined by
the blanking controls. By default,
the projector automatically
determines what portion of its full
resolution to use, and pixels in the
surrounding borders are turned off.
You can also specify a specific active input window size by adjusting one or more
"Blank" settings. For example, if you have blanked (cropped) 100 pixels from both
the left and right edges of an incoming source of 1400 x 1050, the remaining active
input window will be reduced to 1200 x 1050. When using SD or HD or a decoded
video source at or , the default blanking of "0" defines an active input
INPUT 3 INPUT 4
window of 720 x 483.
User's Manual 3-23
.
Downloaded From projector-manual.com Christie Manuals