Yamaha RX-V640, Owner'S Manual

Page: 21 / 68

17
English
PREP
ARA
TION
R L
B
A
MAIN
REAR
(SURROUND)
REAR
CENTER
CENTER R L
CENTER
SUB
WOOFER
6CH INPUT
DIGITAL
OUTPUT
SIGNAL
GND
DIGITAL
INPUT
VIDEO AUDIO AUDIO
1
2
3
4
5
MD/CD-R
MD/CD-R
DVD
D-TV/CBL
OPTICAL
OPTICAL
COAXIAL
VCR-1
OUT
IN
MONITOR OUT
OUT
VCR 2
/DVR
IN
DVD
D-TV
/CBL
MD
/CD-R
OUT
(REC)
IN
(PLAY)
SURROUND
MAIN
CD
CD
S VIDEO VIDEO
S VIDEO VIDEO
R L
TUNER
75 Ω UNBAL.
FM
ANT
GND
AM
ANT
R
L
CENTER
SUB
WOOFER
REAR
CENTER
REAR
(SURROUND) MAIN
OUTPUT
P
R
DVD
A
P
B
Y
COMPORNENT VIDEO
MAIN
CENTER
REAR CENTER
REAR
A OR B :
A+B :
:
:
:
4
Ω
MIN.
8
Ω
MIN.
6
Ω
MIN.
6 Ω MIN.
6
Ω
MIN.
/SPEAKER
/SPEAKER
/SPEAKER
/SPEAKER
/SPEAKER
SPEAKERS
IMPEDANCE SELECTOR
SET BEFORE POWER ON
R L
D-TV
/CBL
B
MONITOR
OUT
MAIN
CENTER
REAR CENTER
REAR
A OR B :
A+B :
:
:
:
8
Ω
MIN.
16
Ω
MIN.
8
Ω
MIN.
8 Ω MIN.
8
Ω
MIN.
/SPEAKER
/SPEAKER
/SPEAKER
/SPEAKER
/SPEAKER
6
5 4 2 3 1
7
Subwoofer
system
Rear center
speaker
Main B speaker
Center
speaker
Right
Rear speaker
SUBWOOFER jack
When using a subwoofer with built-in amplifier, including the YAMAHA Active Servo Processing Subwoofer System,
connect the input jack of the subwoofer system to this jack. This unit will direct low bass signals distributed from the
main, center and/or rear channels to this jack in accordance with your SPEAKER SET selections. The LFE (low-
frequency effect) signals generated when Dolby Digital or DTS is decoded are also directed to this jack in accordance
with your SPEAKER SET selections.
Notes
• The cut-off frequency of the SUBWOOFER jack is 90 Hz.
• If you do not use a subwoofer, allocate the signals to the main left and right speakers by changing the setting of “SOUND 1
SPEAKER SET” item “1E BASS” on the set menu to MAIN.
• Use the control on the subwoofer to adjust its volume level. You can also adjust the volume level by using this unit’s remote control
(see “SETTING THE SPEAKER LEVELS” on page 48).
Right Left
Main A speaker
Right Left Left
MAIN SPEAKERS terminals
You can connect up to two speaker systems to these
terminals. When using only one speaker system, connect
it to either of the MAIN A or the MAIN B terminals.
REAR SPEAKERS terminals
A rear speaker system can be connected to these
terminals.
CENTER SPEAKER terminals
A center speaker can be connected to these terminals.
REAR CENTER SPEAKER terminals
A rear center speaker can be connected to these terminals.
1
2
3
6
7
5
4
CONNECTIONS
The diagram shows the speaker layout in the listening
room.
0103RX-V640_09-18_EN-U.p65 03.1.10, 6:52 PM 17