Yamaha RX-V659 Manual Do Utilizador

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CONNECTIONS
PREP
ARA
TION
Once all connections are complete, plug the power cable into the AC wall outlet.
■ VOLTAGE SELECTOR
(Asia and General models only)
The VOLTAGE SELECTOR on the rear panel of 
this unit must be set for your local voltage 
BEFORE plugging the power cable into the AC 
wall outlet. Improper setting of the VOLTAGE 
SELECTOR may cause damage to this unit and 
create a potential fire hazard.
Rotate the VOLTAGE SELECTOR clockwise or 
counterclockwise to the correct position using a 
straight slot screwdriver.
Voltages are as follows:
Asia model  .........................220/230–240 V AC, 50/60 Hz
General model ......110/120/220/230–240 V AC, 50/60 Hz
■ AC OUTLET(S) (SWITCHED)
U.K. and Australia models ..................................... 1 outlet
Korea model ............................................................... None
Other models ......................................................... 2 outlets
Use these outlet(s) to supply power to any connected 
components. Connect the power cable of your other 
components to these outlet(s). Power to these outlet(s) is 
supplied when the main zone or Zone 2 is turned on. 
However, power to these outlet(s) is cut off when the main 
zone and Zone 2 are turned off or when MASTER ON/
OFF on the front panel is pressed and released outward to 
the OFF position. For information on the maximum power 
or the total power consumption of the components that can 
be connected to these outlet(s), see “SPECIFICATIONS” 
on page 121.
Connecting the power cable
AC OUTLETS
SWITCHED
To the AC wall outlet
(U.S.A. model)
CAUTION
230-
240V
VOLTAGE
SELECTOR
Voltage indication
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, the stored data will be lost in case the power 
cable is disconnected from the AC wall outlet or if the 
power supply is cut off for more than one week.