Yamaha RX-V690 Benutzerhandbuch

Set to the “ 

∞

” position.

Select the front speakers to be used.

* If you use two front speaker systems, press both the A

and B switches.

Set to the “0” position.

Set to “YPC”.

Turn the power on.

Select the 

PRO LOGIC or 

PRO LOGIC

ENHANCED mode, so that the corresponding name is
illuminated on the display.

13

This procedure lets you adjust the sound output level balance between the front, center, and rear speakers using the built-in test
tone generator.  When this adjustment is performed, the sound output level heard at the listening position will be the same from
each speaker.  This is important for the best performance of the digital sound field processor.
The adjustment of each speaker output level should be done at your listening position with the remote control transmitter.
Otherwise, the result may not be satisfactory.