Quantum Data 802BT User Manual page 191

Testing Pixel Encoding Requirements (Test ID 8-19) - Verifies that the Sink supports
YCpCr pixel encoding when required.
To create a knob list of all formats supported by the display:
1. Press and release the STEP key to return to the initial compliance testing screen.
The STEP key should be extinguished.
802BT/802R Video Test Generator User Guide 181