DVS 510 Series • HTML Configuration and Control 101
Picture Control
From the User Control screen, you can adjust the picture controls listed below.
NOTE: These controls are not available when the DVS is in PIP mode. To adjust picture
controls for the PIP window, click PIP Setup on the left sidebar menu to use the
PIP Setup screen.
To adjust the picture controls in this section (except for Pan), either click the + or – button to
increase or decrease the value in the text field, or key in a value.
• Horizontal Shift: Move the image to the right or left on the display. The value in
the text box is the distance in pixels of the left edge of the image from the left edge of
the window. The range is dependent on the output; the default is 0 plus or minus the
output rate. (This is the same as horizontal positioning or centering.)
• Vertical Shift: Move the image up or down on the display. The value in the text box
is the distance in lines of the top edge of the image from the top edge of the display.
The range is dependent on the output; the default is 0 plus or minus the output rate.
(This is the same as vertical positioning or centering.)
• Horizontal Size: Stretch or shrink the image horizontally. The value in the text box is
the width of the image in pixels. The range is dependent on the output rate.
• Vertical Size: Stretch or shrink the image vertically. The value in the text box is the
height of the image in lines. The range is dependent on the output rate.
• Color: Adjust the intensity of the colors in the image. (At the lowest adjustment, all
colors appear as shades of gray.) The range is 000 through 127; the default is 064.
• Tint: Change the appearance of the colors in the selected window. The range is 000
through 127; the default is 064.
• Brightness: Set the black level of the input. The range is 000 through 127; the default
is 064.
• Contrast: Increase or decrease the range of light and dark values in the image. The
range is 000 through 127; the default is 064.
• Detail Filter: Adjust the sharpness of the image. The range is 000 through 127; the
default is 064.
• Zoom: Increase or decrease the size of the image while keeping the aspect ratio
constant. The range is dependent on the output rate.
• Pan: Click the L or R button to move the focus on the image left or right. Click the U or
D button to pan up or down. Pan is available only if Zoom is set to greater than 100%.
Input Sampling
The input sampling controls can be adjusted in the same manner as the picture controls:
either click the + or – button to increase or decrease the value in the text field, or key in a
value.
NOTE: These controls are not available when the DVS is in PIP mode. To adjust picture
controls for the PIP window, click PIP Setup on the left sidebar menu to use the
PIP Setup screen.
• Horizontal Start: Specify the distance in pixels from the left edge of the total video
display area of the selected input to the left edge of its active area. The default is 128.
• Vertical Start: Specify the distance in pixels from the top edge of the total video display
area of the selected input to the top edge of its active area. The default is 128.