Extron Electronics MGP 462xi Series - Manual (Page 45)

3-23 MGP Series • Operation
PRELIMINAR
Y
5 . Repeat steps 1 through 4 for each image adjustment to be made for the
selected input/window.
N The LCD screen may display “NA” in place of a number if that adjustment does
not apply to the input’s video format.
Picture Controls summary
The following table explains the functions of the Picture Control buttons and how
to make adjustments. (In the Display column, n is a single digit, 0 through 9.)
Button Display Function Range Adjust Knob
Window/
Image Size
WINDOW_n SIZE:
H=nnnn V=nnnn
Enlarge or shrink
window 1, 2, 3, or 4.
Min: 1/16 of the
output rate
Max:
Output rate
For H (width):
horizontal [
Adjust knob
For V (height):
vertical {
Adjust knob
(Press button twice.)
IMAGE #nn SIZE:
H=nnnn V=nnnn
Enlarge or shrink
the image within the
window.
Min: 1/16 of the
output rate
Max:
2 times the
output rate
Bright/Cont
BRIT CONT
nnnn nnnn Brightness: Increase
or decrease intensity of
video light on screen.
Contrast:
Increase or
decrease range of image
light and dark values.
Brightness: 000-127
Default: 064
Contrast: 000-127
Default: 064
Bright:
horizontal [
Adjust knob
Contrast:
vertical {
Adjust knob
Detail
DETAIL
nnnn
Adjust image sharpness.
000 - 127
Default: 064
Either
Window/
Image
Position
WINDOW_n CNTR:
H=±nnnn V=±nnnn Position window 1, 2, 3,
or 4 on the output screen
in relation to center.
Default: 0000 ± the
output rate
For H:
horizontal [
Adjust knob
For V:
vertical {
Adjust knob
(Press button twice.)
IMAGE #nn START:
H=±nnnn V=±nnnn
Position the image
within the window in
relation to the window
center.
Default: 0000 ± the
output rate
Color/Tint
COLOR TINT
nnnn nnnn
Color: Adjust color
intensity. (At the lowest
adjustment, all colors are
shades of gray.)
Tint:
Change the
appearance of colors.
Color: 000 - 127
Default: 064
Tint: 000 - 127
Default: 064
Color:
horizontal [
Adjust knob
Tint:
vertical {
Adjust knob
Window/
Image Zoom
WINDOW_n ZOOM:
H=nnnn V=nnnn
Increase/decrease the
size of the selected
window while keeping
the aspect ratio constant.
Min: 1/16 of the
output rate
Max: Output rate
For H:
horizontal [
Adjust knob
For V:
vertical {
Adjust knob
(Press button twice.)
IMAGE #nn ZOOM:
H=nnnn V=nnnn
Increase/decrease the
size of the image in the
selected window while
keeping the aspect ratio
constant.
Min: 1/16 of the
output rate
Max: 2 times the
output rate