Connecting To The Ground Terminal; Connecting The Power Cable - Yamaha 64263 Owner's Manual

CONNECTIONS

Connecting to the ground terminal

If this unit or the amplifier makes a hamming noise when
connecting to the speaker terminals of your amplifier,
connect both of the GND (ground) terminals on your
amplifier and this unit using commercially available
grounding wire as shown in fig.
When your amplifier has no GND (ground) terminal,
connect to the screw that fastens the top cover of your
amplifier as shown in fig.
OUTPUT
L MONO L TO SPEAKERS
R
R R
INPUT INPUT
3 2
R FROM AMPLIFIER
INPUT 1
A
Note
When connecting the GND (ground) terminal, make sure
the power cables of the amplifier and this unit are not
plugged into the AC outlet.
11
En
.
A
.
B
L
L
B

Connecting the power cable

Plug the supplied power cable into the AC IN of this unit
after all other connections are complete, and then plug the
power cable to an AC outlet.
POWER
Notes
• Do not use other power cables. Use the provided cable.
Use of other power cables may result in fire hazard or
electrical shock.
• Do not plug the power cable into the AC outlet of your
amplifier. Doing so may create distorted sounds or turn
off the power of your amplifier.
■VOLTAGE SELECTOR switch
(For Asia and General models)
This unit has a voltage selector switch on the rear
panel. If the preset setting of the switch is incor-
rect, set the switch to the proper voltage range
(110/120/220/230–240 V) of your area. Consult
your dealer if you are unsure of the correct set-
ting.
WARNING
Do not plug the subwoofer to the AC outlet before
setting the VOLTAGE SELECTOR.
ON
OFF
To the AC
outlet