Yamaha Aventage RX-A680 Quick Start Manual page 14

7
Optimizing the speaker settings automatically
(YPAO)
The Yamaha Parametric room Acoustic Optimizer (YPAO) function detects speaker connections, measures the distances from them to your listening position(s),
and then automatically optimizes the speaker settings, such as volume balance and acoustic parameters, to suit your room.
TV NET NET NET RADIO RADIO RADIO
DVD DVD DVD
PROGRAM PROGRAM PROGRAM PROGRAM MUTE MUTE MUTE VOLUME VOLUME VOLUME VOLUME
TOP MENU TOP MENU TOP MENU POP-UP/MENU POP-UP/MENU POP-UP/MENU
SETUP SETUP SETUP OPTION OPTION OPTION
ENTER
DISPLAY DISPLAY DISPLAY
RETURN RETURN
RED RED RED GREEN GREEN GREEN YELLOW YELLOW YELLOW BLUE BLUE BLUE
MEMORY MEMORY MEMORY MEMORY MEMORY MEMORY MEMORY
HOME HOME HOME
TUNING TUNING TUNING TUNING PRESET PRESET PRESET PRESET
STRAIGHT STRAIGHT STRAIGHT STRAIGHT DIRECT DIRECT DIRECT DIRECT ENHANCER ENHANCER ENHANCER ENHANCER BASS BASS BASS BASS
14
En
E
ENTER
Cursor keys
1
RETURN
9
4
YPAO microphone
R
2
3
5
Listening position
Note the following regarding
YPAO measurement
• Test tones are output at high
volume and may surprise or
frighten small children.
• Test tone volume cannot be
adjusted.
• Keep the room as quiet as
possible.
• Stay in a corner of the room
behind the listening position
so that you do not become an
obstacle between speakers
and the YPAO microphone.
• Do not connect headphones.
Ear height