8
REAR-PANEL CONNECTIONS
REAR-PANEL CONNECTIONS
AC 120V 60HZ
400W
(120V, 60Hz)
IN
FM
75
Ω
AM
LOOP
IN
IN
IN
PLAY
REC. OUT
PLAY
REC. OUT
MONO
RIGHT
LEFT
SUB OUT
PRE OUT
MAIN IN
TAPE MON.
TAPE 2
AUX
CD
PHONO
OUT
L
R
GND
S P E A K E R 1 ( 8 O h m s )
S P E A K E R 2 ( 8 O h m s )
¢
∞
¡
™
‹
›
fi
‚
⁄
ª
•
§
¶
fl
‡
a
·
°
£
HK3475
¡
AM Antenna
™
FM Antenna
£
Phono Ground
¢
Remote IR In
∞
Remote IR Out
§
Phono Inputs
¶
CD Inputs
•
Aux Inputs
ª
Tape Monitor Play/In
‚
Tape Monitor Record/Out
⁄
Tape 2 Play/In
¤
Tape 2 Record/Out
‹
Main In
›
Pre-Out/Main-In Jumper Pins
fi
Preamp Out
fl
Subwoofer Out
‡
Speaker 1 Terminals
°
Speaker 2 Terminals
·
Accessory Outlets
a
Power Cable
¡
AM Antenna:
Connect the AM loop antenna supplied
with the receiver to these terminals. If an external AM
antenna is used, make connections to the
AM
and
GND
terminals in accordance with the instructions supplied
with the antenna.
™
FM Antenna:
Connect an indoor or external FM
antenna to this terminal.
£
Phono Ground:
Connect the ground wire from a
turntable to this terminal to reduce system hum.
¢
Remote IR In:
If the HK 3475’s front panel IR
sensor is blocked due to cabinet doors or other obstruc-
tions, an external IR sensor may be used. Connect the
output of the sensor to this jack.
∞
Remote IR Out:
This connection permits the IR
sensor in the receiver to serve other remote-controlled
devices. Connect this jack to the “IR IN” jack on
Harman Kardon or other compatible equipment.
§
Phono Inputs:
Connect the outputs of your
turntable or tonearm to these jacks. Only turntables
with Moving Magnet (MM) type cartridges may
be used.
¶
CD Inputs:
Connect these jacks to the output of
a compact disc player or CD changer.
•
Aux Inputs:
Connect these jacks to the line-level
output of any audio device such as a TV, cable con-
verter, portable audio player or MP3 player.
ª
Tape Monitor Play/In:
Connect these jacks to
the Play/Out jacks of an audio recorder.
‚
Tape Monitor Record/Out:
Connect these jacks
to the Rec/In jacks of an audio recorder.
NOTE: When these jacks are connected to a three-
head recorder or another device with off-head play-
back, it will be possible to monitor the source being
recorded.
⁄
Tape 2 Play/In:
Connect these jacks to the
PLAY/OUT jacks of a second audio recorder.
¤
Tape 2 Record/Out:
Connect these jacks to the
Rec/In jacks of a second audio recorder.
‹
Main In:
These jacks are the input to the HK 3475’s
power amplifier. Unless an external power amplifier is used,
the
Jumper Pins
›
should remain connected to the
Preamp Out Jacks
fi
.
›
Pre-Out/Main-In Jumper Pins:
These pins con-
nect the receiver’s preamp and amplifier sections. Unless
an external amplifier, equalizer or speaker processor is
used, they should be left connected. See page 13 for
more information on external amplifier connections.
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Preamp Out:
These jacks provide an output for
the left and right channels to an optional external
amplifier. In normal operation, unless an external
power amplifier is used, the
Jumper Pins
›
should
remain connected to the
Main In Jacks
‹
.
