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Operations
RQT7523
Control guide
• When you turn the dimmer to “ON” or turn HQ sound mode on, the following indicators will dim.
Main unit
Standby indicator [^]
When the unit is connected to the
AC mains supply, this indicator
lights up in standby mode and
goes out when the unit is turned
on.
[POWER 8]
Press to switch the unit from on to
standby mode or vice versa. In
standby mode, the unit is still
consuming a small amount of
power.
[SPEAKERS, A, B,
BI-WIRE]
For selecting speakers A or B.
To use BI-WIRE, press [A]
and [B] at the same time.
Turning the speakers off
automatically engages the
STEREO/2CH MIX mode
(when listening through
headphones, for example).
[BI-AMP]
Lights when the BI-AMP
function is activated.
[% DIGITAL, % EX/PL Ⅱx, % PL Ⅱ,
DTS 96/24, DTS-ES, DTS, DTS NEO:6]
Lights to indicate the source’s input signal and
decoding format used.
% DIGITAL: Dolby Digital sources
% EX/PLⅡx: Dolby Digital Surround EX sources
or Dolby Pro Logic Ⅱx decoder is
being used.
% PL Ⅱ : Dolby Pro Logic Ⅱ decoder is being
used.
DTS 96/24: DTS 96/24 sources
DTS-ES: DTS-ES discrete or matrix sources
DTS: DTS sources
DTS NEO:6:DTS NEO:6 matrix decoder is
being used.
[MULTI CONTROL]
Press to enter Multi
control and use [INPUT
SELECTOR] to select/
enter.
[INPUT SELECTOR]
For selecting input.
Selects/Enters each setting
in Multi control.
[VOLUME]
Volume control.
[6.1CH DECODING]
For turning on the 6.1 channel decoding mode. When using this mode
the indicator lights.
[BASS SYNTHESIZER]
For turning on the bass synthesizer mode. When using this mode the
indicator lights.
[MULTI-SOURCE RE-MASTER]
For selecting a re-master mode. When using this mode the indicator
lights.
[TUNE 2, 1]
For tuning the radio and selecting preset stations.
Press and hold until the frequency starts scrolling to start automatic
tuning. Tuning stops when a station is found.
[HQ SOUND
MODE]
Lights when using
HQ sound mode.
[HDMI]
Lights when the signals
have been established
with a HDMI connection.
[PHONES]
Headphone jack
Plug type: 6.3 mm (1/
4") stereo
• Avoid listening for
prolonged periods of
time to prevent
hearing damage.
• Turn the speakers off
when using the
headphones.
Display
[–SPEAKERS– , ,
]
Speaker indicators
:
Sound is output from speakers
connected to the front A,
surround, and center terminals.
: Sound is output only from
speakers connected to the
front B terminals.
:
Sound is output from
speakers connected to the
front A and B terminals.
:Sound is output from
speakers connected
by Bi-wiring.
[TUNED, ST, , MONO]
Radio indicators
TUNED: A station is tuned.
ST: A stereo FM broadcast is
tuned.
: Flashes during automatic
presetting.
MONO: Lights when using the
monaural mode.
[SLEEP]
Sleep timer indicator.
[SFC, CENTER FOCUS, 2CH MIX,
MULTI REAR]
SFC: Lights when using an SFC mode.
CENTER FOCUS:Lights when using
the center focus
mode.
2CH MIX:Lights when playing a multi-
channel source in 2CH MIX
mode.
MULTI REAR:
Lights when using the multi
rear surround mode.
[<<<MULTI CONTROL>>>]
When you press the [MULTI CONTROL]
button and enter the settings the
indicator lights.
[–DIGITAL INPUT–, L, C, R,
S, LS, SB, RS, LFE]
Program format indicators
Show the channels contained in
the digital input signal. They do
not light when input is analog.
L: Front left channel
C: Center channel
R: Front right channel
S: If the surround channel is
monaural.
LS: Surround left channel
SB: Surround back channel
RS: Surround right channel
LFE (Low Frequency Effects):
Deep-bass effect.
[TAPE MONITOR]
Lights when the tape monitor is
on.
[DIGITAL PROCESSING fs]
Displays the frequency the unit is
processing.
General display
Shows the input mode, radio
frequency, and other general
information.
[kHz, MHz]
Frequency unit indicators
kHz:
AM, or PCM sampling frequency
MHz: FM
• When the input signal is multi-channel DVD-Audio using a HDMI connection, DIGITAL INPUT may not display correctly.
Remote control
signal sensor
SPEAKERS
AB
POWER
8
6.1CH DECODING
VCR 2
PHONES
^
MULTI CONTROL
INPUT SELECTOR
VOLUME
DOWN UP
PUSH ENTER
BI-AMP
BI-WIRE
VIDEO IN
AUDIO INLR
S-VIDEO IN
[VCR 2]
For a video camera,
etc.
BI-WIRE
BI-WIRE
SPEAKERS
TUNED
ST
M
SFC
CENTER
FOCUS
DIGITAL
INPUT
AB
MONO
SLEEP
2CH
MIX
MULTI
REAR
L C R S
TAPE
MONITOR
MULTI
CONTROL
LS SB RS
LFE
DIGITAL
PROCESSING
fs
kHz
MHz
kHz
BI-WIRE