780C Multi-Interface Interoperability Tester – User Guide Page 83
5.4 Multi-protocol (HDCP, EDID and CEC) testing on an HDMI or HDBaseT
HDTV or Projector
This section provides procedures for testing HDCP, EDID and CEC using the Aux Combo Test image. The Aux
Combo Test image runs tests similar to the individual HDCP, EDID and CEC tests except that the results are
displayed on the HDTV or projector that the 780C HDMI or HDBaseT output is connected to.
5.4.1 Configurations for running multi-protocol tests on an HDMI Sink Device
You run this test with the 780C HDMI OUT port connected directly to an HDTV input
This configuration is shown below:
5.4.2 Configurations for running multi-protocol tests on an HDBaseT Sink Device
You run this test with the 780C HDBaseT OUT port connected directly to a projector or HDBaseT input on a
distribution device.
This configuration is shown below:
5.4.3 Procedures for running multi-protocol tests on an HDMI or HDBaseT Sink Device
Use the procedures below to run a multi-protocol test on an HDMI or HDBaseT sink.
1. Make the physical connections between the 780C HDMI or HDBaseT OUT connector and the display
device under test.
2. Enable the HDMI or HDBaseT interface as shown below.