Marantz SR4023 User Manual
ESPAÑOL FRANÇAIS ENGLISH
Receiver
SR4023
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE
PARTS INSIDE REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL
The lightning flash with arrowhead symbol within an equilateral triangle is
intended to alert the user to the presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of suffi cient magnitude to constitute
a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the
user to the presence of important operating and maintenance (servicing)
instructions in the literature accompanying the product.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
NOTE:
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against
harmful interference in a residential installation. This
equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However,
there is no guarantee that interference will not occur
in a particular installation. If this equipment does
cause harmful interference to radio or television
reception, which can be determined by turning the
equipment off and on, the user is encouraged to
try to correct the interference by one or more of the
following measures:
This Class B digital apparatus complies with
Canadian ICES-003.
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment
and receiver.
- Connect the equipment into an outlet on a
circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV
technician for help.
NOTE:
Changes or modifi cations may cause this unit to fail
to comply with Part 15 of the FCC Rules and may
void the user's authority to operate the equipment.
Cet appareil numerique de la Classe B est conforme
a la norme NMB-003 du Canada.
CAUTION:
TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF
PLUG TO WIDE SLOT, FULLY INSERT.
ATTENTION:
POUR EVITER LES CHOCS ELECTRIQUES, INTRODUIRE
LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU’AU FOND.
NOTE TO CATV SYSTEM INSTALLER:
This reminder is provided to call the CATV (Cable-TV) system installer’s attention to Section 820-40 of the
NEC which provides guidelines for proper grounding and, in particular, specifi es that the cable ground shall
be connected to the grounding system of the building, as close to the point of cable entry as practical.
DECLARATION OF CONFORMITY
This device complies with Part 15 of the FCC rules. Operation is subject to the
following conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
U.S. Responsible Party: Marantz America, Inc.
100 Corporate Drive,
Mahwah, NJ, 07430, U.S.A.
TEL: 201-7
Type of Product:
Model:
62-6500
Receiver
SR4023
IMPORTANT SAFETY
INSTRUCTIONS
READ BEFORE OPERATING EQUIPMENT
This product was designed and manufactured to meet strict quality and safety standards.
There are, however, some installation and operation precautions which you should be particularly aware of.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacture's instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifi ers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding type plug has two blades and a third grounding
prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fi t
into your outlet, consult an electrician for replacement of the obsolete outlet.
Additional Safety Information!
• This product should not be placed in a built-in installation such as a bookcase or rack unless proper
ventilation is provided or the manufacturer’s instructions have been adhered to.
• Apparatus shall not be exposed to dripping or splashing and that no objects fi lled with liquids, such as
vases, shall be placed on the apparatus.
• When the switch is in the OFF position, the apparatus isn’t completely switched-off from the MAINS.
• The equipment shall be installed near the power supply so that the power supply is easily accessible.
• Do not touch hot spots during and immediately after use.
• During and immediately after use, this product is hot in areas other than the controls and rear panel
connection jacks. Do not touch hot spots and especially the top panel. Contact with hot areas can cause
burns.
• Do not expose the unit and batteries to excessive heat such as direct sunlight, fi re or the like.
• Make a space of about 8 inchs (0.2 m) around the unit.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.
11. Only use attachments/accessories specifi ed by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specifi ed by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid
injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualifi ed service personnel. Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or
objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
AV_080602U2
ENGLISH
INTRODUCTION
Thank you for purchasing the Marantz SR4023 Receiver.
This remarkable component has been engineered to provide you with many years of listening enjoyment.
Please take a few minutes to read this manual thoroughly before you connect and operate the SR4023.
As there are a number of connection and confi guration options, you are encouraged to discuss your own
particular system setup with your Marantz authorized dealer.
ACCESSORIES CHECK
Before use, check the below accessories were included in the package.
Remote Controller
AM Loop Antenna
FM Antenna
AC Power Cable
TABLE OF CONTENTS
INTRODUCTION ....................................1
ACCESSORIES CHECK ....................................................1
TABLE OF CONTENTS .........................1
FEA TURES .............................................2
BEFORE USE .........................................2
OPERATION OF REMOTE CONTROLLER ......................3
NAMES AND FUNCTIONS ....................4
FRONT PANEL ..................................................................4
FL DISPLAY ........................................................................5
REMOTE CONTROLLER ..................................................6
REAR PANEL .....................................................................7
BASIC CONNECTIONS .........................8
CONNECTING AUDIO COMPONENTS ............................ 8
CONNECTING VIDEO COMPONENTS ............................8
CONNECTING SPEAKERS ...............................................9
CONNECTING THE ANTENNA TERMINALS .................10
CONNECTING THE AC POWER CABLE .......................10
BASIC OPERATION .............................11
AMPLIFIER OPERATION.................................................11
TUNER OPERATION .......................................................12
ADVANCED CONNECTIONS ..............13
CONNECTING MAIN IN JACKS ......................................13
CONNECTING PRE OUT JACKS ...................................13
CONNECTING THE REMOTE CONTROL JACKS .........14
ADVANCED OPERATION ....................15
AMPLIFIER OPERATION.................................................15
TUNER OPERATION (PRESET MEMORY)....................16
REMOTE CONTROLLER OPERATION ..........................18
TROUBLESHOOTING .........................19
FRONT KEY (BUTTON) LOCK OF THE UNIT ................19
GENERAL MALFUNCTION .............................................19
HOW TO RESET THE UNIT ............................................19
OTHERS ...............................................20
TECHNICAL SPECIFICATIONS ......................................20
CLEANING OF EQUIPMENT EXTERNAL SURFACES
REPAIRS...........................................................................20
...20
FUNCTIONS
NAMES AND
BASIC
CONNECTIONS
BASIC
OPERATION
ADVANCED
CONNECTIONS
AAA-size batteries × 2
User Guide
ADVANCED
OPERATION
TROUBLESHOOTING
OTHERS
1
ENGLISH
NAMES AND
FUNCTIONS
FEATURES
■ High quality full discrete power amplifi er
80W+80W (8 ohms, 20 Hz – 20 kHz, 0.08%
THD)
CONNECTIONS
■ Speaker A/B switching
You can switch the speaker A/B via remote
BASIC
controller.
■ Four A/V inputs (DVD, DSS, VCR and AUX)
■ One A/V output (VCR) and one video monitor
output
OPERATION
■ Four audio inputs and Two audio outputs
BASIC
Built in PHONO equalizer (MM)
■ Simulcast playback video signal of video
source with audio source
■ 50 stations AM/FM random preset memory
CONNECTIONS
ADVANCED
■ Bass and treble tone controls
■ Source direct
You can bypass the tone routing the audio signal
directly to provide the pure sound quality.
■ PRE OUT and MAIN IN jacks
OPERATION
ADVANCED
■ Sleep timer
■ Dimmer control
BEFORE USE
This section must be read before any connection is
made to the mains supply.
EQUIPMENT MAINS WORKING SETTING
Your Marantz product has been prepared to comply
with the household power and safety requirements
that exist in your area.
SR4023 can be powered by 120V AC only.
COPYRIGHT
Recording and playback of any material may
require consent. For further information refer to the
following:
— Copyright Act 1956
— Dramatic and Musical Performers Act 1958
— Performers Protection Acts 1963 and 1972
— Any subsequent statutory enactments and
orders
DO NOT LOCATE IN THE FOLLOWING PLACES
To ensure long-lasting use, do not locate the unit where:
• Exposed to direct sunlight.
• Near to sources of heat such as heaters.
• Highly humid or poorly ventilated.
• Dusty.
• Subjected to mechanical vibrations.
• On wobbly, inclined or otherwise unstable
surfaces
• Radiated heat is blocked such as in cramped
audio racks.
To ensure proper heat radiation, ensure the below
clearance from walls and other equipment.
8 ins. (0.2m) or more
RECEIVER SR4023
8 ins. (0.2m)
or more
INPUT
SELECTOR
STANDBY
PHONES
POWER ON/STANDBY
UP
8 ins. (0.2m)
DOWN
VOLUME
TUNING/
PRESET
MEMORY
MUTECLEART.MODEDIMMER F/P BANDS.DIRECT
or more
8 ins. (0.2m)
or more
KEEP OBJECTS OFF
Keep objects off the unit. Blocking the vent can result
in accident and damage.
DO NOT TOUCH HOT SPOTS DURING AND
IMMEDIATELY AFTER USE
During and immediately after use, the unit is hot
in areas other than the controls and rear panel
connection jacks. Do not touch hot spots and
especially the top panel. Contact with hot areas can
cause burns.
TROUBLESHOOTING
OTHERS
2
ENGLISH
OPERATION OF REMOTE CONTROLLER
REMOTE CONTROL
Operate the remote controller within a distance of
approx. 5m from the infrared receptor window on the
front of the unit.
Approx. 5 m
60°
Remote controller
Caution:
• Do not allow direct sunlight, an inverter fl uorescent
light or other strong source of light to shine onto
the player’s infrared receptor window. Otherwise,
the operation of the remote controller may be
disabled.
• Bear in mind that operating the remote controller
may cause other devices operated by infrared rays
to be operated by mistake.
• The remote controller cannot be operated if the
space between the controller and the player’s
infrared receptor window is obstructed.
• Do not place any objects on top of the remote
controller.
Doing so may cause one or more buttons to be
held down which will cause the batteries to run
down.
SR4023
LOADING BATTERIES
Before using the remote controller for the fi rst time,
load the batteries in the remote controller. The
batteries provided are used to verify the operations
of the remote controller only.
1. Remove the battery cover.
2. Load the two new size “AAA” batteries inside
the battery compartment while taking care to
align their polarities correctly with the polarity
markings ( with ( and with ).
3. Close the battery cover until it clicks shut.
CAUTIONS ON BATTERIES
• Use “AAA” type batteries in this remote controller.
• We recommend that you use alkali batteries.
• If the remote controller does not operate from
close to the unit, replace the batteries with new
ones, even if less then a year has passed.
• The included battery is only for verifying operation.
Replace it with a new battery as soon as possible.
• When inserting the batteries, be careful to do so in
the proper direction, following the + and - marks in
the remote controller’s battery compartment.
• To prevent damage or battery fl uid leakage:
- Do not use a new battery with an old one.
- Do not use two different types of batteries.
- Do not short-circuit, disassemble, heat or
dispose of batteries in fl ames.
• Remove the batteries when not planning to use the
remote controller for a long period of time.
• If the batteries should leak, carefully wipe off the
fl uid from the inside of the battery compartment,
then insert new batteries.
• When disposing of used batteries, please comply
with governmental regulations or environmental
public instruction’s rules that apply in your country
or area.
FUNCTIONS
NAMES AND
BASIC
CONNECTIONS
BASIC
OPERATION
ADVANCED
CONNECTIONS
ADVANCED
OPERATION
TROUBLESHOOTING
OTHERS
3
ENGLISH
NAMES AND
FUNCTIONS
NAMES AND FUNCTIONS
FRONT PANEL
!1 TUNING/PRESET 34 (UP/DOWN)
button
This button used for tuning in the desired broadcasting
stations or to preset in the desired broadcasting
stations.
CONNECTIONS
q w e r touiy
BASIC
OPERATION
BASIC
CONNECTIONS
ADVANCED
STANDBY
POWER ON/STANDBY
INPUT
SELECTOR
PHONES
q POWER switch and STANDBY
indicator
OPERATION
When this switch is pressed once, the unit turns ON
ADVANCED
and the display is illuminated. When pressed again,
the unit turns OFF and the STANDBY indicator is
illuminated.
w INPUT SELECTOR knob
TROUBLESHOOTING
(AUDIO/VIDEO)
This knob is used to select the input sources. (See
page 11)
e SOURCE DIRECT button
When this button is pressed, the audio signal will
bypass the tone control circuit to provide the pure
sound quality.
OTHERS
In order not to bypass the tone control circuit, press
SOURCE DIRECT button again.
r DIMMER button
When this button is pressed once display is dimmed.
When this button is pressed twice, the display is
turned off and the “DISP” indicator lights up.
Press this button again to turn on the display again.
RECEIVER SR4023
DISP AUTO TUNED ST
SLEEP DIRECT SPKR B
TUNING/
PRESET
UP
DOWN
MEMORY
VOLUME
MUTECLEART.MODEDIMMER F/P BANDS.DIRECT
!0!2 !1!3!4
t CLEAR button
Press this button to cancel the tuner preset station or
preset scan tuning. (See page 15)
y INFRARED receiving sensor
window
This window receives infrared signals from the
remote control.
u MUTE button
Press this button to mute the output to the speakers.
Press it again to return to the previous volume level.
i VOLUME control knob
Adjusts the overall sound level. Turning the control
clockwise increases the sound level.
o MEMORY button
Press this button to enter the tuner preset memory
numbers or station names. (See page 15)
!0 T-MODE button
Press this button to select the auto stereo mode or
mono mode when the FM band is selected.
!2 BAND button
Press this button to switch between FM and AM in
the TUNER mode.
!3 F (Frequency)/P (Preset) button
During reception of AM or FM, you can change
the function of the UP/DOWN buttons for scanning
frequencies or selecting preset stations by pressing
this button.
!4 PHONES jack for stereo
headphones
Conventional dynamic headphones can be plugged
in here.
Note:
When using headphones, the speaker A and/or B are
switched automatically to OFF and the sound from
the speakers is muted. The speaker A and/or B return
to the previous setting as soon as the plug is removed
from the jack.
4
FL DISPLAY
h
ENGLISH
dsafg
DISP AUTO TUNED ST
SLEEP DIRECT SPKR B
a DISP (Display Off) indicator
This indicator is illuminated when this unit is in the
display off mode.
s SLEEP timer indicator
This indicator is illuminated when the sleep timer
function is in use.
d TUNER’s indicators
AUTO : This indicator illuminates when the
tuner’s Auto mode is in use.
TUNED : This indicator illuminates when the
tuner receives a suffi ciently strong
radio signal.
ST(Stereo) : This indicator illuminates when an
FM station is being tuned into stereo
condition.
f DIRECT (Source direct) indicator
This indicator is illuminated when this unit is in the
SOURCE DIRECT mode.
g SPKR (speaker) AB indicator
It displays the speaker system in use (A or B). When
the speakers are not in use, both lights (A and B) will
be turned off.
h Main Information Display
This display shows messages relating to the status,
input source, tuner, volume level or other aspects of
unit’s operation.
FUNCTIONS
NAMES AND
BASIC
CONNECTIONS
BASIC
OPERATION
ADVANCED
CONNECTIONS
ADVANCED
OPERATION
TROUBLESHOOTING
OTHERS
5
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