Extron electronics DSC HD-HD 4K Plus A Series User Manual page 42

Screen Saver — Configures device behavior when no active input signal is
•
detected. Options include a black (default) or blue screen, or a user provided logo file.
Optionally, you can set a timeout to disable the HDMI output after a set duration to
allow display devices (such as an LCD panel, plasma screen, or projector) to enter a
lower power or standby state to increase panel or lamp life.
To select the screen saver:
1. Select
Screen Saver


2. Press the or
are:
(default)
• Black
with a
• Blue No Signal
— Displays an image that has been previously uploaded to the
• User Image
DSC. The location of this image on the screen can be adjusted using the
OSD menu (see the
SIS commands (see the
commands on page 60) or the PCS software (see the program help file).
3. Press to confirm your selection.
Enter
NOTE: The DSC exits screen saver mode when the front panel
button is pressed, a video test pattern is activated, or an active input is
detected.
If the unit is in front panel lock mode (executive mode, see
Panel (Executive Mode)
out but access to any front panel controls or the menu system is disabled.
Screen Saver Timeout — Lets you specify a number of seconds the selected
•
screen saver is displayed before the output sync times out. To set the sync timeout:
Select
• Screen Saver Timeout


Press the or
•
out. You can select a duration of
the output sync times out. The default is
time out.
• Aspect Ratio — Sets the aspect ratio to
(follows the native aspect ratio of the input).
Follow
In fill mode, if you want to set an aspect ratio adjustment for a single input
•
rate, you can select the correct size and position manually from the
submenu (
Controls
Submenu on page 23).
In follow mode, each input rate is displayed with its native aspect ratio (4:3, 5:4,
•
16:9, or 16:10) with the correct letter box or pillar box settings, visible under the
and
Image Size Image Position
If you want a single input to fill the screen in follow mode, you can manually set
the
Image Position
to match the current output rate
Image Size
• Auto Memory — Enables or disables Auto Memory. When Auto Memory is set to
(default), the DSC stores the current input configuration and picture control values as
an input preset (see Auto Memories
from the menu and press
Advanced
button to select the screen saver type. The menu selections
OSD message
Logo Position item of the
Logo Horizontal Shift and Vertical Shift
on page 40), pressing a front panel button exits time
from the
Advanced
button to select the amount of time before output sync times
(timeout is immediate) to
0
Never
(fills the entire output screen) or
Fill
and
Image Size Position
items on the
item on the
Picture Controls
X
on page 39 for more information).
DSC HD-HD 4K Plus A Series • Operation
.
Enter
menu on page 31),
Output
or
Menu Enter
Locking the Front
menu and press
Enter
seconds before
500
, meaning that the sync does not
Picture
) (see Picture Controls
submenu.
Picture Controls
submenu to , and set the
0 0
, .
Y
.
On
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