Sony STR-AZ7000ES Startup Manual page 189

When the above connection is made, the menu cannot be displayed. Connect with an HDMI cable to operate the receiver using the menu.
Depending on the status of the connection between the TV and the antenna (aerial), the image on the TV screen may be distorted. If this is the case, place the antenna (aerial) farther away from the
receiver.
Hint
When connecting a TV to the receiver via the TV AUDIO IN jacks of the receiver, set the sound output jack of the TV to "Fixed" if it can be switched between "Fixed" or "Variable."
Related Topic
Notes on TV connection
About input/output of video signals
Notes on connecting cables
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