780 Handheld Test Instrument Page 69
7.1 Diagnosing HDMI Interoperability Problems toward the Source -
Upstream
This subsection describes how to diagnose HDMI interoperability problems on HDMI source devices—upstream (Source
Test).
7.1.1 Connection Configurations for Testing HDMI Source Devices
The 780’s HDMI input port acts as a ―reference‖ HDMI sink device. Therefore it enables you to emulate a known good
HDMI sink device to conduct diagnostics upstream toward the source device. The following illustrations show the typical
configurations.
7.1.2 Procedures for Testing Upstream (Source Test) with the Installer Utility
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