Operation, cont’d
Digital Display Scaler • Operation
3-10
Reset submenu
The Reset submenu resets the DDS 402 to the default values. Reset the scaler by
pressing and holding the Freeze button while this submenu is
active. The LCD displays Unit Reset to Factory Defaults when the
reset is complete. Release the Freeze button.
Exit menu
From the Exit menu (figure 3-9), press the Next button to return to the default
display cycle, or press the Menu button to return to the Input Configuration menu.
MENU
MENU
NEXT
Display
Cycle
Advanced
Configuration
Input
Configuration
Exit
Menu
Figure 3-9 — Exit menu flowchart
Picture adjustments
The picture adjustments allow you to fine tune the image quality of the selected
input. When one of the Picture Adjustments buttons (Center, Size, Brightness and
Contrast, Zoom, or Detail) is pressed, the corresponding image adjustment menu
appears on the LCD screen. Adjustments can then be made by rotating the
Adjust knob or the Adjust knob. Picture adjustment settings are stored in non-
volatile memory; when the scaler is powered down and powered up, the settings
are restored.
Adjust an image for centering, sizing, brightness, contrast, color, tint, zoom, or
detail as follows (figure 3-10):
10 sec.
timeo
u
t
NOTE
The Adjust knob and the Adjust knob are
used to adjust the image settings on the left and
right sides of the LCD screen, respectively.
2 sec.
2 sec.
Display
Cycle
Power
on
CENTER
SIZE
BRT/CONT
ZOOM
DETAIL
Extron
60-426-01
DDS 402
Horz Filter Vert
001 000
Horz Cntr Vert
Horz Size Vert
Zoom
Brt Cont
001 000
Version
x
.
xx
Figure 3-10 — Picture adjustments flowchart
1.
Press the appropriate picture adjustment button: centering (Center), sizing
(Size), brightness and contrast (Brt/Cont), zoom, or detail. The LCD display
shows the name of the adjustment and the value of the current setting.
Unit Reset to
Factory Defaults
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
