Yamaha RX-V473, Руководство пользователя

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PREPARATIONS
➤
Optimizing the speaker settings automatically (YPAO)
En
33
Warning messages
If a warning message is displayed after the measurement, you can still save the measurement results by following on-screen instructions.
However, we recommend you perform YPAO again in order to use the unit with the optimal speaker settings.
TV screen
Front display
■
Procedure to handle warnings
1
Check the content of warning message
and press ENTER.
2
Use the cursor keys (
e
/
r
) to select the
desired operation.
To save the measurement results:
Select “SAVE” and press ENTER.
To discard the measurement result:
Select “CANCEL” and press ENTER.
3
Disconnect the YPAO microphone from the
unit.
Warning
message
A u t o S e t u p
S t a r t
E x i t
M e a s u r e m e n t
F i n i s h e d
Result
3 / 2 / 0.1 ch
3.0 / 10.5 m
-3.0 / +10.0 dB
W-1:Out of Phase
VOL.
S W
L
S L
C
S R
R
W-1:PHASE
Problem speaker (blinks)
• Texts in parentheses denote indicators on the front display.
Warning message Cause Remedy
W-1:Out of Phase
(W-1:PHASE)
A speaker cable may be connected with the
reverse polarity (+/-).
Check the cable connections (+/-) of the problem speaker. If
the speaker is connected incorrectly, exit YPAO, turn off the
unit, and then reconnect the speaker cable.
Depending on the type of speakers or room environment, this
message may appear even if the speakers are connected
correctly.
W-2:Over Distance
(W-2:DISTANCE) A speaker is placed more than 24 m (80 ft)
from the listening position. Exit YPAO, turn off the unit, and place the problem speaker
within 24 m (80 ft) of the listening position.
W-3:Level Error
(W-3:LEVEL)
There are significant volume differences
between the speakers.
Check the usage environment and cable connections (+/-) of
each speaker, and the volume of the subwoofer. If there is
any problem, exit YPAO, turn off the unit, and then reconnect
speaker cable or correct the speaker positions. We
recommend using the same speakers or speakers with
specifications that are as similar as possible.
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Automatic speaker setup