Quantum Data 780 - Page 69

780 Handheld Test Instrument Page 68
Quick Start Guide
Revision A19
Repeater Test
Description
 Verifies hot plug detect is high.
 Verifies EDID (bad header, bad checksum, pass/fail on compliance)
 Verifies timing pass-through.
 If timing is passed through, test will also verify if the video is passed
through without color manipulation.
 Verifies HDCP authentication and if repeater acts as an HDCP
repeater or not and verifies that it acts properly as an HDCP
repeater.
 Test port switch on HDTV with HDCP re-authentication
Link Test
Description
 Verifies hot plug detect is high.
 Verifies EDID (bad header, bad checksum, pass/fail on compliance).
 Runs an HDCP authentication test on both source and sink.
 Runs a video test at EDID preferred timing, with HDCP enabled.
 Test port switch on HDTV with HDCP re-authentication
 Tests the maximum number of HDCP keys supported by the source
device during HDCP authentication.
 Verifies the incoming video at various timings
 Verifies video timing parameters.