•Light Is On (Solid) = Sync w/ HDMI source is correct and solid.
•Light Is Flashing = The light flashes during the sync process. If it is flashing continuously, a picture may
not be present
•Light Is Off = No Sink or source is detected, please check the cable and check to ensure all connected
devices are powered on.
If the BLUE HDMI SIGNAL STATUS LIGHTS are flashing or are off AND you have no image check the following:
1. The source. Plug it directly into the display to be sure it's functioning properly.
2. Try a longer HDMI cable. Some HDMI cables do not sync well at shorter lengths.
3. Set the EDID to state #1 (See below).
4. Contact AVProEdge if these suggestions do not work.
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AVProEdge ~ 2222 E 52nd Street N. Sioux Falls, SD 57104~ 1.877.886.5112 ~ +1.605.274.6055 ~ support@avproedge.com
AC-AVDM-AUHD
■Front Panel
ARC on/off and
indicator light
Audio IN
Indicator lights
Indicator Lights :
Audio Detection Area: (Blue) This area indicates the in incoming audio signal type. It will indicate the
format type based on your "Audio Source" setting. The lights are:
•PCM = PCM Audio is being detected/decoded.
•DTS = A DTS Bitstream is being detected and decoded.
•DOLBY = A Dolby Digital Bitstream is being detected and decoded.
System Status Area: (Blue) This indicator shows that the HDMI Source is connected and what
outputs are active/connected. The states are:
HDMI Status
Lights
Button Operation
Short (quick) press: Toggles between the two available states for audio outputs. There are two states:
•Blue Light On = Audio will be extracted/decoded from the Audio Return Channel on HDMI Output #2
•Light Off = Audio is extracted from the input source device (This is the default mode)
•*NOTE:
Long (3 Seconds) Press: *Temporary function for Dolby Certification only
1. Press and hold for 3-seconds toggle Dolby DRC (Dynamic Range Compression) - The ARC LED will
blink once indicating the DRC mode has been changed.
2. When you re-power the AC-AVDM-AUHD, Dolby DRC will be on
