IMP-400UHD Command Guide
36
@GSS
Displaying input signal status / sink device status (cont
’d)
Parameter
*
6
Output signal type
Return
Output signal type
Hxx
HDMI signal is output. xx stands for the color depth, 24, 30, or 36.
D
DVI signal is output.
C
No video is output. HDCP is being authorized.
N
No sink device is connected.
*
7
An error code is returned in the following order: video output to HDMI output
connector, audio output to HDMI output connector, audio output to AUDIO OUTPUT
connector.
Error code
Video output status
Audio output status
0
Video or audio is output correctly.
1
－
“
@GAM / @SAMAudio
output
mute
” is set to “ON”.
2
DDC power is not input. (If no source device is connected, this
error code is displayed.)
3
No video signal is input.
No audio signal is input.
4
Video or audio output of the source device is muted.
5
Signal with HDCP is input but the sink device is HDCP incompliant
6
The source device does not output information (packets) required
for video or audio output.
7
Signal that is not supported by
the IMP-400UHD is input.
Since compressed audio is input,
audio cannot be output
(Compressed audio can be
output only to sink devices
supporting compressed audio).
9
－
Sink device that does not support
audio is connected.*
8