Command
ASCII Command
(Host to Scaler)
Response
(Scaler to Host)
Additional Description
Advanced Configuration (continued)
Input Aspect Ratio
Set to Fill mode
E
E
1
*
1
ASPR
}
}
Aspr
1
*
1
]
]
Set the input to always fill the
entire output raster (default).
Set to Follow mode
E
E
1
*
2
ASPR
}
}
Aspr
1*
2
]
]
Set the input to preserve its
native aspect ratio.
View aspect setting
E
E
1
ASPR
}
}
X3(
X3(
]
]
In verbose modes 2 and 3:
Aspr
1
*
X3(
X3(
]
]
View input aspect ratio
X3(
X3(
.
Front Panel Lock (Executive Mode)
Enable lock mode
1
X
Exe
1
]
]
Lock the entire front panel.
Disable lock mode
0
X
Exe
0
]
]
Unlock front panel controls. All
front panel adjustments can be
made.
View lock mode status
X
X2(
X2(
]
]
In verbose modes 2 and 3:
Exe
X2(
X2(
]
]
View current lock mode status
X2(
X2(
.
Overscan Mode — DSC 3G-HD A
(Applies only to SMPTE input rates: 480i, 576i, 720p, 1080i, 1080p, and 2K.)
Set value
E
E
1
*
X3&
X3&
OSCN
}
}
Oscn
1
*
X3&
X3&
]
]
Set the SDI input to overscan
mode
X3&
X3&
.
View status
E
E
1
OSCN
}
}
X3&
X3&
]
]
In verbose modes 2 and 3:
Oscn
1
*
X3&
X3&
]
]
Show overscan mode status
X3&
X3&
for the SDI input.
Overscan Mode — DSC HD-3G A
(Applies only to SMPTE input rates: 480i, 576i, 720p, 1080i, 1080p, and 2K.)
Set value
E
E
1
*
X3*
X3*
OSCN
}
}
Oscn
1
*
X3*
X3*
]
]
Set the HDMI input to overscan
mode
X3*
X3*
.
View status
E
E
1
OSCN
}
}
X3*
X3*
]
]
In verbose modes 2 and 3:
Oscn
1
*
X3*
X3*
]
]
Show overscan mode status
X3*
X3*
for the HDMI input.
Video Signal Presence
View signal presence
E
E
0LS
}
}
X6!
X6!
]
]
In verbose modes 2 and 3:
In00
•
X6!
X6!
]
]
View input signal status
X6!
X6!
.
KEY:
X2(
X2(
= Front panel lock mode (executive mode):
0
= Unlock front panel (default),
1
= Lock front panel
X3&
X3&
= Overscan — DSC 3G-HD A:
0
= 0.0% — A true Auto-Image is executed on SMPTE inputs (default for SDI).
1
= 2.5% — An Auto-Image command snaps to a 2.5% table (no true Auto-Image is performed).
2
= 5% — An Auto-Image command snaps to a 5% table (no true Auto-Image is performed).
X3*
X3*
= Overscan — DSC HD-3G A:
0
= 0.0% — A true Auto-Image is executed on SMPTE inputs (default for HDMI and DVI).
1
= 2.5% — An Auto-Image command snaps to a 2.5% table (no true Auto-Image is performed).
2
= 5% — An Auto-Image command snaps to a 5% table (no true Auto-Image is performed).
X3(
X3(
= Aspect ratio:
1
= Fill: The input rate fills the entire output raster (default).
2
= Follow: The input rate is displayed with its native aspect ratio.
X6!
X6!
= View video signal status:
0
= No input signal detected,
1
= Input signal detected
DSC 3G-HD A and DSC HD-3G A • Remote Configuration and Control
58