Yamaha RX-V661 User Manual

This unit comes with a variety of input jacks. Use this 
feature (audio input jack select) to switch between input 
jacks when more than one input jack is assigned to as the 
same input source.

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• We recommend setting the audio input jack select to “AUTO” 

in most cases.

• You can adjust the default audio input jack select of this unit by 

using “AUDIO SELECT” in “OPTION MENU” (see page 82).

Press H

AUDIO SELECT (or IAUDIO SEL) 

This feature is not available when no digital input jacks 
(OPTICAL, COAXIAL and HDMI) are assigned. In addition, 
HDMI is not available as an audio input jack select setting when 
the HDMI IN 1 and HDMI IN 2 jacks are not used. Use “I/O 
ASSIGNMENT” in “INPUT MENU” to reassign the respective 
input jack (see page 78).

You can display the operating information of this unit on a 
video monitor.

Set the operation mode selector to K

AMP 

and then press O

DISPLAY on the remote 

control.
The current status screen appears in the OSD.

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You can select the amount of time that the current status is 
displayed in the OSD by using the “OSD-AMP” parameter 
in “OPTION MENU” (see page 81).

The OSD signal is not output at the VIDEO output jacks and 
will not be recorded.

AUTO

Automatically selects input signals in the 
following order:(1) HDMI (2) Digital 
signals (3) Analog signals

HDMI

Selects only HDMI signals. When HDMI 
signals are not input, no sound is output.

COAX/OPT

Automatically selects input signals in the 
following order: (1) Digital signals input 
at the COAXIAL jack. (2) Digital signals 
input at the OPTICAL jack. When no 
signals are input, no sound is output.

ANALOG

Selects only analog signals. If no analog 
signals are input, no sound is output.

A.SEL:AUTO

NIGHT:OFF

A.SEL:HDMI

INPUT:DVD

Sci-Fi

MOVIE

STATUSVOL:-40.0dB