HDC-S400/200 Users Guide
62
Problem
Check item
Page
Video output
Interference or noise
appears on video.
Transmission clock of Deep Color signals is faster than normal
signals. If poor-quality or long cable is connected at the time of
signal input or output, noise may appear on the video.
The color depth of input signals can be controlled in the EDID
setting.
33
If you turn ON/OFF peripheral equipments during video
transmission, the video image may be interrupted. If this is the case,
please place those peripheral equipments away from the unit and
operate when the unit is turned OFF. By using shorter twisted pair
cable or changing it to STP calde and ground properly, the symptom
may be solved.
18
If you transmit DVI signal with HDCP, please use HDC which
supports DVI signal with HDCP.
21
Video blinks.
If interlace signals are input to a sink device that does not support
interlace signals, the video blinks. Check the supported resolution of
the sink device.
27
The dual monitor
function cannot be
set or it is canceled
automatically.
When the No-signal input monitoring function works, the dual
monitor function may not be enabled correctly. In this case, turn off
this monitoring function.
31
Audio output
Audio is not output.
Verify that audio output is set to ON.
44
If there are multiple output connectors on input device, please
make sure input device setting
－
Verify that the selected sampling frequency is supported by the
connected sink device.
Some LCD monitors cannot output high-sampling frequency audio
(88.2kHz or higher).
Audio signals output from the source device can be controlled by
setting EDID.
34 to 40
Even though
multi-channel audio
is played, only audio
signals of 2 channels
are output.
For multiple channel play, change the EDID setting which is set to 2
channels by default.
41