Yamaha RXV3000RDS User Manual

Page of 78
Introduction
Preparations
Basic Operation
Advanced
Operation
Additional
Information
Appendix
18
Hookups
Others
IMPEDANCE SELECTOR switch
Select the position whose requirements your speaker system meets.
 (Upper position)
FRONT EFFECT:
The impedance of each speaker must be 6
Ω
 or higher.
REAR:
The impedance of each speaker must be 6
Ω
 or higher.
REAR CENTER:
The impedance of the speaker must be 6
Ω
 or higher.
CENTER: The impedance of the speaker must be 4
Ω
 or higher.
MAIN:
If you use one pair of main speakers, the impedance of each speaker
must be 4
Ω
 or higher.
If you use two pairs of main speakers, the impedance of each speaker
must be 8
Ω
 or higher.
 (Lower position)
FRONT EFFECT:
The impedance of each speaker must be 8
Ω
 or higher.
REAR:
The impedance of each speaker must be 8
Ω
 or higher.
REAR CENTER:
The impedance of the speaker must be 8
Ω
 or higher.
CENTER: The impedance of the speaker must be 8
Ω
 or higher.
MAIN:
If you use one pair of main speakers, the impedance of each speaker
must be 8
Ω
 or higher.
If you use two pairs of main speakers, the impedance of each speaker
must be 16
Ω
 or higher.
Connecting the AC power cord
Plug in this unit to a wall outlet when all connections are complete.
Caution:
• Do not use other AC power cords than the one provided.
AC OUTLETS
Use these to connect the power cords from your other components to this unit. The
power to the switched outlets is controlled by this unit’s 
STANDBY/ON
(
SYSTEM POWER
 or 
STANDBY
 on the remote). These outlets will supply
power to any connected unit whenever this unit is turned on. The maximum power
(total power consumption of components) that can be connected to 
AC OUTLETS
is 100 W.
WARNING
Do not change the 
IMPEDANCE
SELECTOR
 switch setting while the power to
this unit is on, otherwise this unit may be
damaged.
IF THIS UNIT FAILS TO TURN ON
WHEN THE STANDBY/ON SWITCH IS
PRESSED:
The 
IMPEDANCE SELECTOR
 switch may
not be set to either end. If so, set the switch to
either end when this unit is in the standby
mode.
G.
IMPEDANCE SELECTOR
SET BEFORE POWER ON
FRONT
REAR
REAR CENTER
CENTER
MAIN A OR B
          A + B
: 6
Ω
MIN./SPEAKER
: 6
Ω
MIN./SPEAKER
: 6
Ω
MIN./SPEAKER
: 4
Ω
MIN./SPEAKER
: 4
Ω
MIN./SPEAKER
: 8
Ω
MIN./SPEAKER
FRONT
REAR
REAR CENTER
CENTER
MAIN A OR B
          A + B
: 8
Ω
MIN./SPEAKER
: 8
Ω
MIN./SPEAKER
: 8
Ω
MIN./SPEAKER
: 8
Ω
MIN./SPEAKER
: 8
Ω
MIN./SPEAKER
: 16
Ω
MIN./SPEAKER
R
WER ON
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
N./SPEAKER
IN./SPEAKER
AC OUTLETS
IMPEDANCE SELECTOR switch
AC Power Cord