5 Select “Start”, then press ENTER.Audyssey® Setup can also make the following settings.0 Amp AssignThe signals output from the SURROUND BACK speakerterminals can be switched in accordance with your speakerenvironment. (“Amp Assign” (v p. 186))0 Channel SelectIf channels that are not to be used are set in advance,measurement for the set channels is skipped, and measuringtime can be reduced. You can also change the number ofsurround back speakers and subwoofer.0 Dolby Sp.SetupSet the distance between the Dolby Atmos Enabled speaker andthe ceiling.This can be set when “Assign Mode” is set to “Front Dolby” or“Surround Dolby” in the “Amp Assign” settings. (v p. 186)6 Follow the instructions on the screen display and press“Next” to proceed further.7 When the following screen is displayed, select “BeginTest” and then press ENTER.Start the measurement of the first position. .Place the microphone at ear level at the main listening position.Make sure you are always 20 inches (50cm) from the backwall of your room for each test.Ear HeightNextBackAudyssey Setup0 Measurement requires several minutes.NOTE0 If “Caution!” is displayed on TV screen:0 Go to “Error messages” (v p. 184). Check any related items, andperform the necessary procedures.Contents Connections Playback Settings Tips Appendix179Front panel Display Rear panel Remote Index