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X2@ = Executive mode status:
0
= Off or disable, (default)
1
= Exec Mode 1 — Complete front panel lockout
2
= Exec Mode 2 — Partial front panel lockout (only input selection available)
X2# = Overscan (applied to SMPTE [NTSC, PAL, SECAM, 480p, 576p, 720p, 1080i, 1080p]
input rates):
0
= 0.0% (default for RGB, HDMI) — a true Auto-Image is executed on SMPTE inputs.
1
= 2.5% (default for YUV, composite) — an Auto-Image command snaps to a 2.5% table:
no true Auto-Image.
2
= 5.0% an Auto-Image command snaps to a 5.0% table; no true Auto-Image.
X2$ = Aspect ratio:
1
= Fill: each input rate will automatically fill the entire output raster (default)
2
= Follow: each input rate will be displayed with its native aspect ratio
= Screen saver mode:
X2%
1
= Black screen (default)
2
= Blue output
= Video mute;
X2^
0
= Off or disable
1
= On or enable (mute to black)
2
= mute all output sync and video
= Auto-Image threshold value,
X2&
= HDCP status (valid only on TMDS inputs or outputs):
X2*
0
= No sink or source detected
1
= Sink or source detected with HDCP
2
= Sink or source detected but no HDCP is present
X2( = Video switching effect:
0
= Cut (audio ramps-down and ramps-up between inputs)
1
= Fade thought black (default) (audio ramps-down and ramps-up between inputs)
X3! = HDMI output format:
0
= Auto (default), based on sink EDID
1
= DVI
2
= HDMI RGB Full
3
= HDMI RGB Limited
X3@ = Auto switch mode:
0
= Disable (default)
1
= Gives priority to the highest input (3, then 2, then 1)
2
= Gives priority to the lowest input (1, then 2, then 3)
X3# = Audio gain and attenuation:
X3$ = Audio input type:
0
= None, input is muted
1
= Analog (TRS 1)
2
= Analog (TRS 2)
3
= Analog (TRS 3)
4
= LPCM-2Ch (embedded in HDMI input, LPCM-2Ch audio requested from source
via EDID)
5
= LPCM Multi-Ch (embedded in HDMI input, all audio formats allowed via EDID)
6
= -2Ch Auto (LPCM 2Ch audio requested from source via EDID).
Scaler uses embedded digital audio when present, or defaults to TRS input 3
7
= Multi-Ch Auto (Multi-Ch audio is requested from source via EDID).
Scaler uses embedded digital audio when present, or defaults to TRS input 3
NOTE:
Inputs 1 and 2 can be set only to
inputs to a digital format gives an
0
100
(black) though
(white), default =
4
= HDMI 444 YUV Full
5
= HDMI 444 YUV Limited
6
= HDMI 422 YUV Full
7
= HDMI 422 YUV Limited
-18
+12
through
dB, (with leading
= 0, 1, 2, or 3.
X3$
E14
error message.
DSC 301 HD • SIS Communication and Control
25
+
–
or
)
Attempting to set these
26
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