PDS • User’s Guide 53
4. Operation
Setup Menu
Type — This function enables you to select a test pattern. Available choices are:
Raster Box — This function enables or disables the raster box on the output.
~When turned ON, the system displays a one-pixel border around the
active output area. Note that the raster box includes gaps that enable
you to precisely align the input video to fill the output raster.
~When turned OFF, the output is clean, without the border.
lìíéìí=^Çàìëí
From the Output Menu, select Output Adjust to scale the entire output to fit the venue’s
physical setup (e.g., curtains, drapes, and off-axis projection).
Figure 4-26. Output Adjust Menu (sample)
This adjustment must be performed while you view the projector’s output on your screen.
When you enter this menu, a solid white raster box appears at the size and position
specified within the menu. The selected input is temporarily turned off, and the output video
is black. As you adjust H and V size and position, the raster box adjusts accordingly. When
you exit the menu, the raster box is cleared, and the selected input will be scaled to fit
within this exact size and position.
The following functions are available:
H Size — This function adjusts the horizontal size in pixels.
V Size — This function adjusts the vertical size in lines.
H Position — This function is bracketed when H Size is at its maximum setting as
governed by the currently selected output format. When you adjust H Size below
its maximum value, this field becomes active, enabling you to adjust horizontal
position in pixels. Positioning is limited to the overall maximum H Size “space”,
and the image cannot be moved off screen.
V Position — This function is bracketed when V Size is at its maximum setting as
governed by the currently selected output format. When you adjust V Size below
its maximum value, this field becomes active, enabling you to adjust vertical
~H Ramp
~V Ramp
~100% Col Bars
~16 x 16 Grid
~32 x 32 Grid
~Burst
~75% Col bars
~50% Gray
~Gray Steps 1
~Gray Steps 2
~White
~Black
~Red
~Green
~Blue
OUTPUT ADJUST
>H Size 2048
V Size 1080
H Position [0]
V Position [0]
Reset All