Denon AVR-1802 Operating Instructions Manual page 14

ENGLISH
1 Press the button for the program source to be
played.
EX 1: CD
(Main unit) (Remote control unit)
EX 2: CDR/TAPE
(Main unit) (Remote control unit)
2 Select the input mode.
To select the input mode from main unit.
• Selecting the analog mode
Press the ANALOG button to switch to the
analog input.
(Main unit)
• Selecting the external input (EXT. IN) mode.
(In this case play the component connected to
the "EXT. IN" terminal.)
Press the EXT. IN button to switch the external
input.
(Main unit)
• Selecting the AUTO, PCM and DTS modes.
The mode switches as shown below each time
the INPUT MODE button is pressed.
AUTO
(Main unit)
To select the input mode from the remote
control unit.
• The mode switches as shown below each time
the INPUT MODE button is pressed.
AUTO PCM DTS
EXT. IN
8
(Remote control unit)
14
Input mode selection function
Different input modes can be selected for the different
input sources. The selected input modes for the
separate input sources are stored in the memory.
q AUTO (All auto mode)
CD
1 In this mode, the types of signals being input to the
digital and analog input jacks for the selected input
source are detected and the program in the AVR-
1802's surround decoder is selected automatically
upon playback. This mode can be selected for all
input sources other than TUNER.
The presence or absence of digital signals is
CDR / TAPE
8
detected, the signals input to the digital input jacks
are identified and decoding and playback are
performed automatically in DTS, Dolby Digital or
PCM (2 channel stereo) format. If no digital signal
is being input, the analog input jacks are selected.
Use this mode to play Dolby Digital signals.
w PCM (exclusive PCM signal playback mode)
Decoding and playback are only performed when
PCM signals are being input.
Note that noise may be generated when using this
mode to play signals other than PCM signals.
e DTS (exclusive DTS signal playback mode)
Decoding and playback are only performed when
DTS signals are being input.
r ANALOG (exclusive analog audio signal playback
mode)
The signals input to the analog input jacks are
decoded and played.
t EXT. IN (external decoder input jack selection mode)
The signals being input to the external decoder
input jacks are played without passing through the
surround circuitry.
NOTE:
• Note that noise will be output when CDs or LDs
recorded in DTS format are played in the "PCM"
(exclusive PCM signal playback) or "ANALOG"
(exclusive analog audio signal playback) mode.
Select the AUTO or DTS (exclusive DTS signal
playback) mode when playing signals recorded in
DTS from a laser disc player.
PCM
Notes on playing a source encoded with DTS
DTS
• Noise may be generated at the beginning of
playback and while searching during DTS
playback in the AUTO mode. If so, play in the
DTS mode.
• In some rare cases noise may be generated when
you preform the operation to stop playback of
a DTS-CD or DTS-LD.
ANALOG
3
Select the play mode.
Press the SURROUND MODE button, then turn
the SELECT knob.
SELECT SURROUND
MODE
(Main unit) (Remote control unit)
To select the surround mode while
adjusting the surround parameters,
channel volume or tone control,
press the surround mode button
then operate the selector.
(Main unit)
4 Start playback on the selected component.
• For operating instructions, refer to the component's
manual.
5 Adjust the volume.
MASTER VOLUME
MASTER
VOL
The volume level is
displayed on the master
(Main unit) (Remote control unit)
volume level display.
The volume can be adjusted within the range
of –60 to 0 to 18 dB, in steps of 1 dB. However,
when the channel level is set as described on
page 15, if the volume for any channel is set
at +1 dB or greater, the volume cannot be
adjusted up to 18 dB. (In this case the
maximum volume adjustment range is "18
dB — (Maximum value of channel level)".)
Input mode when playing DTS sources
• Noise will be output if DTS-compatible CDs or LDs
are played in the "ANALOG" or "PCM" mode.
When playing DTS-compatible sources, be sure to
connect the source component to the digital input
jacks (OPTICAL/COAXIAL) and set the input mode
to "DTS".
After starting playback
[1] Adjusting the sound quality (tone)
1 The tone switches as follows each time the TONE
CONTROL button is pressed.
BASS TREBLE
(Main unit)
2
With the name of the volume to
SELECT
be adjusted selected, turn the
SELECT knob to adjust the level.
• To increase the bass or treble:
Turn the control clockwise.
(The bass or treble sound can
(Main unit)
be increased to up to +12 dB in steps of 2 dB.)
• To decrease the bass or treble: Turn the
control counterclockwise. (The bass or
treble sound can be decreased to up to –12
dB in steps of 2 dB.)
Input mode display
One of these lights, depending
• In the AUTO mode
on the input signal.
INPUT
AUTO PCM DTS
DIGITAL ANALOG
• In the DIGITAL PCM mode
INPUT
AUTO PCM DTS
DIGITAL
• In the DIGITAL DTS mode
INPUT
AUTO PCM DTS
DIGITAL
• In the ANALOG mode
INPUT
AUTO PCM DTS
ANALOG
Input signal display
• DOLBY DIGITAL
SIGNAL
DIGITAL
• DTS
SIGNAL
DIGITAL
• PCM
SIGNAL
DIGITAL
The DIGITAL indicator lights when digital signals
are being input properly. If the DIGITAL indicator
does not light, check whether the digital input
component setup (page 10) and connections are
correct and whether the component's power is
turned on.
NOTE:
• The DIGITAL indicator will light when playing
CD-ROMs containing data other than audio signals,
but no sound will be heard.
B
3 2 1
3 If you do not want the bass and treble to be
adjusted, turn on the tone defeat mode.
The signals do not pass through the
bass and treble adjustment circuits,
providing higher quality sound.
(Main unit)