Impedance Selector Switch; Connecting The Power Supply Cords - Yamaha RX-V620 Owner's Manual

CONNECTIONS

IMPEDANCE SELECTOR Switch

WARNING
Do not change the IMPEDANCE SELECTOR switch setting while the power of this unit is on, otherwise the unit
may be damaged.
If this unit fails to turn on when STANDBY/ON (or POWER) is pressed, the IMPEDANCE SELECTOR switch may
not be fully slid to either position. If so, slide the switch to either position fully when this unit is in the standby
mode.
Select the left or right position according to the impedance of the speakers in your system. Be sure to move this switch
only when this unit is in the standby mode.
VOLTAGE SELECTOR
SWITCHED
100W MAX.
TOTAL
IMPEDANCE SELECTOR
SET BEFORE POWER ON
MAIN A OR B: 4 MIN. /SPEAKER
CENTER
REAR
VOLTAGE SELECTOR
IMPEDANCE SELECTOR
VOLTAGE SELECTOR (China and General models only)
The VOLTAGE SELECTOR on the rear panel of this unit must be set for your local main voltage BEFORE plugging
into the AC main supply. Voltages are 110/120/220/240 V AC, 50/60 Hz.

Connecting the Power Supply Cords

After completing all connections, connect the AC power cord to an AC power outlet. Disconnect the AC power cord if
you will not use this unit for a long period of time.
AC OUTLET(S) (SWITCHED)
(U.S.A. model)
MAINS
AC OUTLETS
SWITCHED
100W MAX.
TOTAL
IMPEDANCE SELECTOR
SET BEFORE POWER ON
MAIN A OR B: 4 MIN. /SPEAKER MAIN A OR B: 8 MIN. /SPEAKER
A + B: 8 MIN. /SPEAKER A + B:16 MIN. /SPEAKER
CENTER : 6 MIN. /SPEAKER CENTER : 8 MIN. /SPEAKER
REAR : 6 MIN. /SPEAKER REAR : 8 MIN. /SPEAKER
SWITCHED
18
(General model)
Switch
position
AC OUTLETS
Left
MAIN A OR B: 8 MIN. /SPEAKER
A + B:16 MIN. /SPEAKER
CENTER : 8 MIN. /SPEAKER
REAR : 8 MIN. /SPEAKER
A + B: 8 MIN. /SPEAKER
Right
: 6 MIN. /SPEAKER
: 6 MIN. /SPEAKER
To AC outlet
Speaker Impedance level
If you use one set of main speakers, the impedance of
each speaker must be 4
Main If you use two sets of main speakers, the impedance of
each speaker must be 8 W or higher.
Center
The impedance must be 6
Rear The impedance of each speaker must be 6
If you use one set of main speakers, the impedance of
each speaker must be 8
If you use two sets of main speakers, the impedance of
Main
each speaker must be 16 W or higher.
[Canada model only]
The impedance of each speaker must be 8 W or higher.
Center The impedance must be 8
Rear The impedance of each speaker must be 8
U.S.A., Canada, Singapore, China and
General models ............................................ 2 OUTLETS
Australia model .............................................. 1 OUTLET
Use these outlets to connect the power cords only from
your audio/video components to this unit. The power to
the AC OUTLET(S) is controlled by this unit's
STANDBY/ON (or POWER and STANDBY). These
outlets will supply power to any connected component
whenever this unit is turned on. The maximum power
(total power consumption of components) that can be
connected to the AC OUTLET(S) is 100 W.
or higher.
or higher.
or higher.
or higher.
or higher.
or higher.