Справочник Пользователя для Marantz SR4021

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5
ENGLISH
, AC 
IN
Connect to supplied an AC power cord, and connect 
to an AC power outlet.
SR4021 has to be powered by 120V AC only.
. Speaker 
terminals
Connect your speaker system(s) to these terminals. 
There are two sets of terminals, so you can connect 
either 1 and/or 2 speaker systems.
⁄0  MAIN IN jacks
Use these jacks to connect an extension pre amplifi er 
or graphic equalizer. 
When a graphic equalizer is to be connected, 
connect its  output jacks with the MAIN IN jacks  on 
this unit.
When not used, leave these jacks connected with the 
supplied connecting pins.
⁄1  PRE OUT jacks
Use these jacks to connect an extension power 
amplifi er or graphic equalizer. 
When a graphic equalizer is to be connected, 
connect its input jacks with the PRE OUT jacks on 
this unit.
When not used, leave these jacks connected with the 
supplied connecting pins.
⁄2 AUDIO 
IN/OUT 
(PHONO, CD, RECORDER 1, 
RECORDER 2) 
These are the analog audio inputs and outputs. There 
are 8 audio inputs (4 of which are linked to video 
inputs) and 3 audio outputs (1 of which is linked to 
video output). The audio jacks are nominally labeled 
for recorder1 (CD recorder) recorder2 (cassette tape 
deck), compact disc players, DVD players and etc.... 
The audio inputs  and outputs require RCA-type 
connectors.
REAR PANEL
b  REMOTE CONTROL IN/OUT 
terminals
Connect to a Marantz component equipped with 
remote control (RC-5) terminals.
n  FLASHER IN (Flasher input 
terminal) 
This terminal is to control the unit from another 
zone. 
Connect the control signal from a Keypad, etc.
m AC 
OUTLET
Connect the AC power cord of component such as a 
DVD or CD player to this outlet. 
The marked SWITCHED provides power only when 
the SR4021 is turned on and is useful for components 
which you use every time you play your system.
Caution:
•  In order to avoid potential turn-off thumps, anything 
plugged into these outlets should be powered up 
before the SR4021 is turned on.
• The capacity of this AC outlet is 150W. Do not 
connect devices that consume electricity more than 
the capacity of this AC outlet. If the total power 
consumption of the connected devices exceeds the 
capacity, the protection circuit shuts down the power 
supply.
z  GND (ground) terminal
Connect the grounding wire from the analog turntable 
to this terminal.
x Antenna 
terminals
FM antenna terminal
For connecting the supplied FM antenna or for 
connecting  an external FM antenna with a coaxial 
cable, or for connecting a cable network.
AM antenna and ground terminal
For connecting the supplied AM loop antenna. Use 
the terminals marked “AM” and “GND”.
The supplied AM loop antenna will provide good AM 
reception in most areas. Position the loop antenna to 
the best reception.
c VIDEO 
IN/OUT 
(AUX, DSS, DVD, VCR) 
These are the video inputs and output. There are 4 
video inputs and 1 video output. Connect VCR, DVD 
players, and other video components to the video 
inputs.
The 1 video output can be used to be connected to 
video tape recorder for making recording.
v  MONITOR output jack
Connect to the TV’s video input (VIDEO IN) jack.
IN
IN
SYSTEM
SYSTEM
2
2
IN
IN
PHONO
PHONO
IN
IN
IN
IN
OUT
OUT
IN
IN
OUT
OUT
DSS
DSS
AUX
AUX
VIDEO
VIDEO
SYSTEM
SYSTEM
1
1
CONTROL
CONTROL
REMOTE
REMOTE
GND
GND
VCR
VCR
IN
IN
OUT
OUT
L
L
ANTENNA
ANTENNA
IN
IN
OUT
OUT
IN
IN
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
OUT
OUT
IN
IN
IN
IN
(CD-R)
(CD-R)
(TAPE)
(TAPE)
AUX
AUX
CD
CD
DSS
DSS
PRE
PRE
DVD
DVD
RECORDER 2
RECORDER 2
MAIN
MAIN
VCR
VCR
RECORDER 1
RECORDER 1
IN
IN
R
R
DVD
DVD
AUDIO
AUDIO
R
R
MONITOR
MONITOR
FLASHER
FLASHER
AC IN
AC IN
L
L
R
R
L
L
MODEL NO. SR4021
MODEL NO. SR4021
SYSTEM 1 : MINIMUM 8 OHMS
SYSTEM 2 : MINIMUM 8 OHMS
UNSWITCHED
1.25A 150W
SWITCHED
1.25A 150W
SPEAKER SYSTEMS
AM
AM
FM 
FM (
(75   
75   )
)
GND
GND
AC OUTLETS
120V     60Hz
3
4 5 6
7
9
11
12
1
8
10
2