Denon AVR-1404 Operating Instructions

TROUBLESHOOTING
If a problem should arise,first check the following.
1. Are the connections correct ?
2. Have you operated the receiver according to the Operating Instructions ?
3. Are the speakers and other components operating property ?
Symptom
when. power switch set to on.
DISPLAY lit but sound not produced.
Cause
“DISPLAY not lit and sound not produced
© Power cord not plugged in securely.
¢ Speaker cords not securely connected.
Improper position of the audio function
button.
¢ Volume control set to minimum.
¢ MUTING is on.
¢ Digital signals not input Digital input
selected.
¢ Speaker terminals are short-circuited.
¢ Block the ventilation holes of the set.
f
this
unit
is
not
operating
properly,
check
the
items
listed
in
the
table
below.
Should
the
problem
persist,
there
may
be
a
malfunction.
Disconnect the
power immediately
and
contact
your
store
of
purchase.
Measures
* Check the insertion of the power cord plug.
¢ Turn the power off with the remote control
unit after turning the POWER operation
switch on.
* Connect securely.
¢ Set to a suitable position.
e Turn volume up to suitable level.
¢ Switch off MUTING.
¢ Input digital signals or select input jacks to
which digital signals are being input.
«Switch power off, connect speakers
properly, then switch power back on.
¢ Turn off the set’s power, then ventilate it
ENGLISH
well to cool it down.
Once the set is cooled down, turn the
power back on.
¢ Turn off the set’s power, then ventilate it
well to cool it down,
Once the set is cooled down, turn the
power back on.
DISPLAY not displayed and the
“ON/STANDBY” LED flashes at a high
rate
¢The
unit
is
operating
at
continuous
high
power conditions and/or inadequate
ventilation.
Common problems arising when listening to the
CD, records, tapes, and FM broadcasts, etc.
© Incomplete connection of speaker cords.
Incomplete connection of input/output
cords.
¢ Connect securely.
Sound produced only from one channel. ¢ Connect securely.
Reverse connections of left and right
speakers or left and right input/output
cords.
Positions of instruments reversed during s-Gheee lent éndrignt conneations:
stereo playback.
¢ Batteries dead.
¢ Remote control unit too far from this unit.
* Obstacle between this unit and remote
control unit. eB
* Different button is being pressed.
¢ ®and © ends of battery inserted in reverse.
¢ Replace with new batteries.
¢ Move closer.
This unit does not operate properly when * Remove obstacle.
remote control unit is used. * Press the proper button
Insert batteries properly.
Remote control unit.
TFT
Note:
When
a
subwoofer
has
been
connected
and
the
virtual
surround
function
is
being
used,
the
signal
played
from
the
subwoofer
channel
is
LFE
only
(only
when
playing Dolby
Digital
or
DTS
signals)
for
initial factory settings
(i.e.,
the
setting
of
the
front
speaker is “LARGE”
and the
setting
of
the subwoofer mode
is
“NORM").
When subwoofer effects are felt to be weak, while in the system setup mode try setting the subwoofer mode to ”+MAIN”, or the front speaker
to “SMALL” in the system setup “Speaker Configuration” settings.
Making these settings will result in the low-frequency sounds of the front channel being played from the subwoofer.
49

Denon AVR-1404 Specifications

General

Brand	Denon
Model	AVR-1404
Category	Stereo Receiver
Language	English