Connecting an external power amplifier
When connecting an external power amplifier (pre-main amplifier) to enhance speaker output, connect the
input jacks of the power amplifier to the PRE OUT jacks of the unit.
The same channel signals are output from the PRE OUT jacks as from their corresponding SPEAKERS
terminals.
NOTICE
To prevent the generation of loud noises or abnormal sounds, make sure the followings before making connections.
(
Unplug the power cable of the unit and turn off the external power amplifier before connecting them.
(
When using the PRE OUT jacks, do not connect speakers to the corresponding SPEAKERS terminals.
(
When using a pre-main amplifier that does not have the volume control bypass, turn up the volume of the pre-main amplifier
enough and fix it. In this case, do not connect other devices (except the unit) to the pre-main amplifier.
(1 MOVIE)
(5 STB)
(6 GAME)
HDMI
AUDIO 4
1
2
2
1
2
1
3
4
5
6
eARC/ARC
HDMI OUT
ZONE
OUT
ZONE 2
FRONT
FRONT
COLD
HOT
GND
1
2
3
SURROUND
SUBWOOFER
(FRONT)
(REAR)
SUR. BACK
CENTER
ZONE 3
FRONT
CENTER
SURROUND
SURROUND BACK
F. PRESENCE
F. PRESENCE R. PRESENCE
EXTRA SP. 1
R. PRESENCE
EXTRA SP. 2
SPEAKERS
2
12V
MAX. TOTAL
IN
0.1A
1
REMOTE
TRIGGER OUT
AUDIO 2
AUDIO 3
OPTICAL
COAXIAL
( 3 MUSIC )
COAXIAL
VIDEO
Pr
Pb
Y
VIDEO
AV 1
AV 2
AV 3
OPTICAL
PRE OUT
COLD
HOT
GND
1
2
3
bc
a
ef g
d
The unit (rear)
a
FRONT jacks
Outputs front left and right channel sounds.
b
SURROUND jacks
Outputs surround left and right channel sounds.
c
SUR. BACK jacks
Outputs surround back left and right channel sounds.
Under some speaker settings in “Power Amp Assign” in the “Setup” menu, the unit outputs no sounds from these PRE
OUT jacks.
d
CENTER jack
Outputs center channel sounds.
e
F.PRESENCE jacks
Outputs front presence left and right channel sounds.
f
R.PRESENCE jacks
Outputs rear presence left and right channel sounds.
Under some speaker settings in “Power Amp Assign” in the “Setup” menu, the unit outputs no sounds from these PRE
OUT jacks.
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PREPARATIONS > How to place speakers (speaker systems)