Onkyo TX-NR929 - Connecting the Antennas

TX-NR929/ DTR-60.5/ DHC-60.5
OPERATION CHECK-12
5. OTHERS
Confirmation of OSD at start-up
At the POWER ON, please confirm the following image is displayed on HDMI MAIN OUT.
ONKYO model (TX-NR929)
Integra model (DTR-60.5/DHC-60.5)