Extron Electronics DSC HD-3G A User Guide User Manual
Page 57
Command
ASCII Command
(Host to Scaler)
Response
(Scaler to Host)
Additional Description
Picture Adjustments (continued)
Contrast
Set a specific value
E
X1%
CONT
}
Cont 1 *
X1%
]
Set the range of image light
and dark values (contrast level)
to
X1%
for the input.
Increment contrast value
E
+ CONT
}
Cont 1 *
X1%
]
Increase the contrast level by 1.
Decrement value
E
- CONT
}
Cont 1 *
X1%
]
Decrease the contrast level by
1.
View
E
CONT
}
X1%
]
In verbose modes 2 and 3:
Cont 1 *
X1%
]
View the current contrast level
for the input.
Brightness
Set a specific value
E
X1%
BRIT
}
Brit 1 *
X1%
]
Set the intensity of video light
on the screen (brightness level)
to
X1%
for the input.
Increment value
E
+ BRIT
}
Brit 1 *
X1%
]
Increase the brightness level
by 1.
Decrement value
E
- BRIT
}
Brit 1 *
X1%
]
Decrease the brightness level
by 1.
View
E
BRIT
}
X1%
]
In verbose modes 2 and 3:
Brit 1 *
X1%
]
View the current brightness
level for the input.
Detail Filter
Set detail level
E
X1%
HDET }
Hdet 1 *
X1%
]
Set the sharpness (detail) level
to
X1%
for the input.
Increment value
E
+ HDET }
Hdet 1 *
X1%
]
Increase the detail level by 1.
Decrement value
E
- HDET }
Hdet 1 *
X1%
]
Decrease the detail level by 1.
View detail value
E
HDET }
X1%
]
In verbose modes 2 and 3:
Hdet 1 *
X1%
]
Show the detail level for the
input.
Horizontal Position (Image)
Specific value
E
X1^
HCTR}
Hctr
X1^
]
Set the horizontal position of
the image in relation to the
center of the screen to
X1^
.
Increment value
E
+ HCTR }
Hctr
X1^
]
Shift image right 1 pixel.
Decrement value
E
- HCTR }
Hctr
X1^
]
Shift image left 1 pixel.
View
E
HCTR}
X1^
]
In verbose modes 2 and 3:
Hctr
X1^
]
View horizontal position value
X1^
.
NOTE:
X1%
= Picture adjustment: 0 through 127 (default = 64)
X1^
= Horizontal or vertical position. Response is 5 digits with leading + or - and padded with zeros.
•
For DSC 3G-HD A: Range depends on resolution.
•
For DSC HD-3G A: H range = -02048 – +04096, V range = -01200 – +01200
DSC 3G-HD A and DSC HD-3G A • Remote Configuration and Control
51