Yamaha RX-V557 - Manual (Page 24)

20
CONNECTIONS
■ Connecting the AC power cord
Plug the power cord into an AC wall outlet.
■ AC OUTLET(S) (SWITCHED)
U.K. and Australia models .................................... 1 outlet
Korea model ...............................................................None
Other models .........................................................2 outlets
Use these outlets to connect the power cords from your
other components to this unit. Power to the AC
OUTLET(S) is controlled by this unit’s STANDBY/ON
(or SYSTEM POWER and STANDBY). The outlet(s)
supply power to any connected component whenever this
unit is turned on. For information on the maximum power
(total power consumption of components), see
“SPECIFICATIONS” on page 84.
■ VOLTAGE SELECTOR
(Asia 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:
Asia model ......................... 220/230–240 V AC, 50/60 Hz
General model ..... 110/120/220/230–240 V AC, 50/60 Hz
■ Memory back-up
The memory back-up circuit prevents the stored data from
being lost even if this unit is in the standby mode.
However if the power cord is disconnected from the AC
wall outlet, or the power supply is cut for more than one
week, the stored data will be lost.
Connecting the power supply cord
VOLTAGE
SELECTOR
VOLTAGE SELECTOR
(Asia and General models)