Denon 685 Operating Instructions Manual page 37

[2] Listening over headphones
1
Plug the headphones' plug into the
jack.
Connect the headphones to the
PHONES jack.
The speaker output is automatically
turned off when headphones are
connected.
[3] Turning the sound off temporarily (muting)
1
Use this to turn off the audio output
temporarily.
Press the MUTING button.
Cancelling MUTING mode.
• Press the MUTING button again.
• Muting will also be cancelled when MASTER VOL is
adjusted up or down.
[4] Combining the currently playing sound with the desired image
1
Simulcast playback
Use this switch to monitor a video source
other than the audio source.
Press the VIDEO SELECT button repeatedly
until the desired source appears on the
display.
Cancelling simulcast playback.
• Select "SOURCE" using the video
select button.
• Switch the program source to the
component connected to the video
input jacks.
[5] Checking the currently playing program source, etc.
1
Front panel display
• Descriptions of the unit's operations are
also displayed on the front panel display.
In addition, the display can be switched to
check the unit's operating status while
playing a source by pressing the STATUS
button.
2
Using the dimmer function
• Use this to change the brightness of the
display.
The display brightness changes in four
steps (bright, medium, dim and off) by
pressing the main unit's DIMMER button
repeatedly.
BRIGHT MEDIUM
OFF
NOTE:
To prevent hearing loss, do not raise the volume level excessively
when using headphones.
PHONES
1
(Main unit)
(Remote control unit)
(Main unit)
(Remote control unit)
(Main unit)
DIM
(Remote control unit)
1
1
2
ENGLISH
1
1
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