Testing Hdmi Tx With Dvi Rx - Quantum Data 802BT User Manual

Testing HDMI Tx with DVI Rx

8 Chapter 2 Testing HDCP-Compliant Devices
HDCP 1.1-compliant devices must interoperate with HDCP 1.0-compliant devices using
the DVI protocol. Generators with an HDMI transmitter can be used to test HDCP with
devices that have an DVI receiver.
To test HDMI Tx with DVI Rx:
1. Establish a command terminal connection with the generator, using HyperTerminal or
VGM.
2. At the R:> prompt, type HDMI 0; ALLU to set the HDMI transmitter into DVI mode,
which disables audio.
The DVI mode setting is saved until you change it.
3. Use an HDMI-to-DVI cable (provided with HDMI generator) to connect the HDMI
transmitter to the DVI receiver.
4. Load the HdcpProd image. This image assumes that both the transmitter and receiver
are using production keys.
The image will indicate if the test passed or failed. If the test fails, see
HDCP errors" on page 10.
To change HDMI transmitter from DVI to HDMI mode:
1. Establish a command terminal connection with the generator, using HyperTerminal or
VGM.
2. At the R:> prompt, type HDMI 1; ALLU
"Troubleshooting