AT-ETU-SYNC
15
4. The
SOURCE
,
SINK
,
5V
, and
HPD
indicators will display the current testing results. Refer to the table, below.
5.
After the test procedure is complete all LED indicators, except for the
PWR
indicator, will turn off.
LED
State
Description
SOURCE
Solid green
Source is HDCP 2.2
Flashing green
Source is HDCP 1.4
Solid red
The source is not HDCP-compliant
SINK
Solid green
Sink is HDCP 2.2
Flashing green
Sink is HDCP 1.4
Solid red
Sink is not HDCP-compliant
5V
Solid red
5V signal from the source is not detected
Solid green
5V signal from the source is present
Off
No source device is detected
• Check that a source device is connected
•
Verify the integrity of the HDMI cable connected to the
source device
HDP
Solid red
HDP is low. The AT-ETU-SYNC will generate the
Off
No sink device is detected
• Check that a sink device is connected
•
Verify the integrity of the HDMI cable connected to the
sink
Basic Operation
