Testing the EDID of a Display Device with Quantum Data 780 Handheld Test Instrument

The 780 Handheld Test Instrument for HDMI® is a battery-powered, portable video and audio generator and HDMI analyzer that enables you to conduct quick, on-site verification testing and troubleshooting of your HDMI system and analog video displays. The 780 is equipped with both a reference HDMI source and a reference HDMI sink interface allowing you to test audio, video and HDMI protocols—HDCP, EDID, CEC & infoframes—of any type of HDMI device: sources, repeaters and sinks.