IMP-400UHD User Guide
83
8.12.3 Displaying error message
[Fig. 8.26] Error message
Menu
STATUS
→
ERROR STATUS
Values to be acquired
Communication Command
@GSS Displaying input signal status/sink device status
[Table 8.35] Error message
Item
Value
Description
VIDEO ERROR
Not DDC Power
No source device is connected.
No Signal
No video signal is input.
AV Mute Received
Video output of source device is muted.
HDCP Video Mute
Signal with HDCP is input, but the sink device does
not support HDCP.
Not AVIInfoFrame
The source device does not output packet that is
necessary for video output.
Dot Clock Over
The IMP does not support the input signal.
Channel OFF
Input channel is set to “OFF”.
[Table 8.36] Digital audio error message
Item
Value
Description
DIGITAL AUDIO
ERROR
Audio Mute
” is set to “ON”.
Not DDC Power
No source device is connected.
No Signal
No audio signal is input.
AV Mute Received
Audio output of source device is muted.
HDCP Audio Mute
Signal with HDCP is input, but the sink device does
not support HDCP.
Not AUDInfoFrame
The source device does not output packet that is
necessary for audio output.
Compressed Audio
Audio cannot be output because compressed
audio is input.
DVI Mode
DVI signal is input from the source device or sink
device that does not support audio is connected.
Channel OFF
Input channel is set to “OFF”.