Extron electronics DSC HD-HD 4K Plus A Series, Руководство пользователя, Страница: 45 / 92

Device Info Screen
This read-only screen provides a quick view of certain selections, parameters, and status
information for the DSC.
i
Figure 31. Device Info Screen Example
Auto-Image
When Auto-Image is performed, the DSC attempts to size and position the image to fill
the display screen (fill mode) or use the native aspect ratio of the input (follow mode). Only
the horizontal and vertical positioning and the horizontal and vertical size are adjusted by
the Auto-Image. All other controls are left unchanged.
• If the aspect ratio has been set to
Fill
, the horizontal and vertical position returns to
0,0
and the horizontal and vertical size is set to match the current output rate.
•
If the aspect ratio has been set to
Follow
, the horizontal and vertical position and
size are set to maintain the native aspect ratio of the input rate with respect to the
current output resolution.
Auto-Image is useful in applications in which a variety of new input sources may be
encountered (such as when a matrix switcher is connected). It is also useful for centering
and sizing an image that has been adjusted out of default settings. You can perform a
one-time Auto-Image by the following methods:
• Front panel button — While the OSD is not displayed, press the
Auto-Image
(  )
button twice. The first press displays the message
Press Auto again
to
Confirm
on
the OSD. The second press initiates the Auto-Image.
• OSD submenu — Select
Auto-Image
from the Picture Controls submenu (see
page 23).
DSC HD-HD 4K Plus A Series • Operation 37