Christie Roadie HD+35K User Manual page 92

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 shutdown screen. Adjust the slidebar
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 Option
Select the H-Position option from the
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 Option
Select the V-Position option from the
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 Secondary Menu
This secondary menu consists of the following options:
Active Input Window Option
Select the Active Input Window option from the
indicates the current size (i.e., area) of your displayed data or "region of interest" as defined by the blanking
controls. For example, if you have blanked (cropped) 100 pixels from both the left and right edges of an
incoming source of 2048 x 1080, the remaining active input window is 1848 x 1080. When using a video
source at INPUT 3 or INPUT 4, the default blanking of "0" defines an active input window of 720 x 483for
NTSC video.
3-26
Size and Position
Size and Position
Advanced Size & Position
Active Input Window
Top Blank
1.
2. Bottom Blank
Left Blank
3.
Right Blank
4.
5. Plug & Display <EDID>
Figure 3-15 Advanced Size and Position Secondary Menu
menu. This option moves the image right or left
menu. This option moves the image up or down
720x483
0
0
0
0
Native Resolution 60Hz
Advanced Size and Position
menu. This read-only parameter
Roadie HD+35K User Manual
020-100340-02 Rev. 1 (01-2010)