Extron electronics IN1804 Series User Manual page 36
Seamless scaling switchers
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Also See for IN1804 Series:
- Setup manual (4 pages) ,
- User manual (110 pages) ,
- Setup manual (4 pages)
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•
Image Position — Press the ƒ and „ buttons to select the horizontal (H) or
vertical (V) position of the image. Press the
selected position. The ranges are:
Horizontal position: -4096 through +4096 pixels. The default is 0000.
•
Vertical position: -2160 through +2160 lines. The default is 0000.
•
Image Size — Press the ƒ and „ buttons to select the horizontal (H) or
•
vertical (V) size of the image. Press the
selected position.
Horizontal size (width): 10 through 8192 of signal.
•
Vertical size (height): 10 through 4320 of signal.
•
INn: Brightness — Press the
•
signal. The range is 0 through 127. The default is 64.
•
INn: Contrast — Press the
of the video signal. The range is 0 through 127. The default is 64.
>
•
Detail — Press the
and
through 127. The default is 64).
Adjusting the picture controls
When you select a Picture Controls submenu item, the OSD menu collapses so that the
item is displayed alone on the screen to facilitate adjustment (see figure 22). The separate
item field contains blue arrows that indicate which front panel arrow buttons to press to
adjust the item.
Image Size
Figure 22.
Example of a Selected Picture Controls Submenu Item
After selecting the item to adjust, do the following:
1.
With the separate item field displayed, use the navigation buttons to select and adjust
the desired settings as indicated by the blue arrows on the screen. (To rapidly increment
or decrement the values, press and hold the arrow button.)
Example: In figure 22, the blue right and left arrows before the H setting indicate that
you can press the
and
the vertical size, press the
arrows after the V setting.
2.
When finished, press Enter to return to the OSD menu.
>
and
<
>
and
<
buttons to adjust the value of the
>
and
<
buttons to adjust the black level of the video
>
<
and
buttons to adjust the range of white to black levels
<
buttons to adjust the image sharpness. The range is 0
H: *1920 V: *1080
u buttons on the front panel to adjust the horizontal size. To adjust
and
buttons, as indicated by the blue up and down
IN1804 Seamless Scaling Switchers • Operation
buttons to adjust the value of the
28
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