Quantum Data 780B, Руководство пользователя

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780B Video Generator/Analyzer
– User Guide
Page 148
December 1, 2014 Revision A7
3. Select the data types that you wish to monitor. In this application you would select 780B Tx Port and
Passive Downstream .
4. Determine what data types you wish to monitor. Typically you will want to monitor the DDC and hot plug
and +5V on the passive downstream side and monitor the DDC and hot plug events on the HDMI OUT
side.
5. Enable HDCP on the HDMI source device under test. Use the procedures in the section entitled: Testing
HDCP on an HDMI HDTV or HDMI Repeater Device .
6. Take whatever action necessary to initiate a new HDCP authentication. Typically this would be a hot plug
event at the sink device you are testing.
7. Touch select the Capture Data Table activation button to initiate the capturing of the data. A screen similar
to the one shown below will appear. Note that there are upstream and downstream transactions (U and D).