Advanced Connecting; Connecting The Remote Control Jacks - Marantz SR7400 User Manual

ADVANCED CONNECTING

DVD AUDIO PLAYER
or
SACD MULTI CHANNEL PLAYER
ANTENNA COMPONENT VIDEO
INPUT-1
Y C B / C R /
P B P R
FM (75Ω)
GND AM
VIDEO
MONITOR
TV DVD VCR1 DSS/VCR2 MULTI
TV
IN OUT IN OUT OUT OUT
RC-5
DIGITAL IN DIGITAL OUT
1 2 3 4 5 6 OPT. COAX.
CENTER
L
TV DVD VCR1 DSS/VCR2 CD TAPE
R
L
SURR. SUB
FRONT SURR.
BACK WOOFER
R
IN OUT IN OUT IN OUT
AUDIO
R L R L R L
CONNECTING MULTI CHANNEL AUDIO SOURCE
The 7.1CH INPUT jacks are for multichannel audio
source such as a SACD multichannel player, DVD
audio player or external decoder.
If you use these jacks, switch on the 7.1CH INPUT
and set the 7.1CH INPUT level by using the SETUP
MAIN MENU. See page 21.
14
R L R L R L
R L R L
MODEL NO.SR7400
INPUT-2 MONITOR OUT
Y C B / C R / Y C B / C R /
P B P R P B P R
L
S-VIDEO
VCR1 DSS/VCR2
MONITOR
DVD IN OUT IN OUT OUT
R
R L
RS-232C
FRONT SURR.
MULTI FLASHER
L L SL SL SBL SBL C C
RC IN
IN
SURROUND BACK /
MULTI SPEAKER
PRE PRE POWER
OUT OUT
AMPLIFER
OUT
DC OUT R R SR SR SBR SBR SW SW
CDR/MD MULTI L L SL SL SBL SBL C C
R L R L
Subwoofer
7.1CH 7.1CH
IN IN
FRONT A FRONT B
IN OUT OUT R R SR SR SBR SBR SW SW SPEAKER SYSTEMS
FRONT A OR B, CENTER, SURROUND, SURR. BACK :
(AUX2)
MINIMUM 6 OHMS
FRONT A AND B : MINIMUM 8 OHMS
L R L R L R
Front
Left
Surround
Left
Surround
Back Left
CONNECTING AN EXTERNAL POWER AMPLIFIER
The PREOUT jacks are for connecting external power
amplifiers.
Be sure to connect each speaker to the corresponding
external power amplifier.

CONNECTING THE REMOTE CONTROL JACKS

ANTENNA
FM (75Ω)
GND AM
VIDEO
TV DVD VCR1 DSS/VCR2
IN OUT IN
R L
DIGITAL IN
1 2 3 4 5
TV DVD VCR1 DSS/VCR2
CENTER
L
R
IN OUT IN
SURR. SUB
BACK WOOFER
SWITCHED UNSWITCHED
1A 120W MAX 1A 120W MAX
AC IN
AC OUTLETS
120V 60H Z
R L
CENTER SURROUND
REMOTE
CD RECORDER
CONTROL
IN
OUT
Front
Center
EXTERNAL INTERNAL
Right
Surround
Right
Surround
Back Right
q
You can control other Marantz products through
this unit with the remote control by connecting the
REMOTE CONTROL terminals on each unit.
The signal transmitted from the remote control is
received by the remote sensor on this unit. Then
the signal is sent to the connected device through
this terminal. Therefore you need to aim the
remote signal only to the unit. Also, if a Marantz
power amplifier (some models excluded) is
connected to one of these terminals, the power
amplifier's, power switch is synchronized with this
unit's power switch.
Set the REMOTE CONTROL SWITCH on the units,
other than the main unit to EXT.(EXTERNAL) for
this feature.
COMPONENT VIDEO
MODEL NO.SR7400
INPUT-1 INPUT-2 MONITOR OUT
C B / C R / C B / C R / C B / C R /
Y P P Y P P Y P P
B R B R B R
S-VIDEO
VCR1 DSS/VCR2 MONITOR
MONITOR MULTI
TV DVD IN OUT IN OUT OUT
OUT OUT OUT
R
RS-232C
2
MULTI FLASHER
RC-5 RC-5 RC IN L SL SBL C
IN
DIGITAL OUT
SURROUND BACK /
6 OPT. COAX.
MULTI SPEAKER
PRE
OUT
OUT OUT
DC OUT R SR SBR SW
CD TAPE CDR/MD MULTI L SL SBL C
R
7.1CH
IN
FRONT A
OUT IN OUT IN OUT OUT R SR SBR SW SPEAKER SYSTEMS
FRONT A OR B, CENTER, SURROUND, SURR. BACK :
AUDIO (AUX2)
FRONT A AND B : MINIMUM 8 OHMS
1
MD DECK
REMOTE
CONTROL
IN
OUT
EXTERNAL INTERNAL
w
Whenever external infrared sensors or similar
devices are connected to RC-5 IN of the SR7400,
be sure to always disable operation of the infrared
sensor on the main unit by using the following
procedure.
1.
Hold down the SELECT button and TV button
on the front panel at the same time for five
seconds.
2.
The setting "IR=ENABLE" is shown on the FL
DISPLAY.
3.
Press the SELECT button to change this to
"IR=DISABLE".
4.
Press the ENTER button. Once this setting is
made, the infrared sensor on the main unit is
disabled.
Note:
Be sure to set to "IR=ENABLE" when external
infrared sensors or similar devices are not
connected. Otherwise, the main unit will be
unable to receive remote control commands.
5.
To restore the original setting, perform steps 1
to 4 to set to "IR=ENABLE".
L
SWITCHED UNSWITCHED
AC IN 1A 120W MAX 1A 120W MAX
AC OUTLETS
120V 60H Z
RC OUT
OPTION
L R L R L
FRONT B CENTER SURROUND
MINIMUM 6 OHMS
CD PLAYER
REMOTE
CONTROL
IN
OUT
EXTERNAL INTERNAL