Optimizing The Speaker Settings Automatically (Ypao) - Yamaha RX-V781 Owner's Manual

z
HDMI HDMI HDMI
1 1 2 2 3 3 4 4
5 5 V-AUX V-AUX
AV AV AV
1 1 2 2 3 3 4 4
5 5 6 6 AUDIO AUDIO TUNER TUNER
BLUETOOTH BLUETOOTH USB USB NET NET PHONO PHONO
MAIN MAIN ZONE 2 ZONE 2 PARTY PARTY HDMI OUT HDMI OUT
SCENE SCENE
BD BD
TV TV NET NET RADIO RADIO
DVD DVD
MUTE MUTE
PROGRAM PROGRAM VOLUME VOLUME
TOP MENU TOP MENU POP-UP/MENU POP-UP/MENU
ON ON
OPTION OPTION
SCREEN SCREEN
ENTER ENTER
RETURN
RETURN DISPLAY DISPLAY
BAND BAND
MODE MODE
TUNING TUNING PRESET PRESET
SUR. DECODE STRAIGHT SUR. DECODE STRAIGHT
MOVIE MOVIE MUSIC MUSIC
ENHANCER PURE DIRECT ENHANCER PURE DIRECT
INFO INFO SLEEP SLEEP
1 1 2 2 3 3 4 4
5 5 6 6 7 7 8 8
9 9 0 0 MEMORY MEMORY ENT ENT
9

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.
X
The YPAO function of the unit adopts the YPAO-R.S.C. (Reflected Sound Control)
technology that enables to create natural sound fields like a room specifically designed
for acoustic perfection.
Y
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.
1
Press z (receiver power) to turn on the unit.
2
Turn on the TV and switch the TV input to display video
from the unit (HDMI OUT jack).
X
If you turn on the unit for the first time, the message regarding the network
setup appears. For now, press RETURN and proceed to Step 3.
3
Turn on the subwoofer and set the volume to half. If the
crossover frequency is adjustable, set it to maximum.
CROSSOVER/
VOLUME HIGH CUT
9
MIN MAX MIN MAX
4
Place the YPAO microphone at your listening position and
connect it to the YPAO MIC jack on the front panel.
X
Place the YPAO microphone at your listening position (same height as your
ears). We recommend the use of a tripod as a microphone stand. You can use the
tripod screws to stabilize the microphone.
45
En
YPAO MIC
jack
The unit (front)
YPAO MIC
1 2
3
9
YPAO
4
microphone
Ear height
5