Yamaha YST-SW225 - Manual (Page 12)

8
CONNECTIONS
For connection, keep the speaker cables as short as
possible. Do not bundle or roll up the excess part of the
cables. If the connections are faulty, no sound will be heard
from the subwoofer or the speakers, or both of them. Make
sure that the + and – polarity markings of the speaker
cables are observed and set correctly. If these cables are
reversed, the sound will be unnatural and lack bass.
Caution
Do not let the bare speaker wires touch each other, because
this could damage the subwoofer or the amplifier, or both of
them.
■ Before connecting
Remove the insulation coating at the extremity of each
speaker cable by twisting the coating off.
■ How to connect:
1 Press and hold the terminal’s tab, as shown in the
figure.
2
Insert the bare wire.
3
Release your finger from the tab to allow it to lock
securely on the cable’s wire end.
4
Test the firmness of the connection by pulling lightly
on the cable at the terminal.
After all connections are completed, plug in the subwoofer
and other audio/video components to the AC outlet.
Connecting to the INPUT1/OUTPUT
terminals of the subwoofer
Good No Good
10mm
(3/8”)
2
+
–
1
Plug in the subwoofer to the AC outlet
OUTPUT TO SPEAKERS
INPUT 1 FROM AMPLIFIER
INPUT 2 PHASE
AUTO STANDBY HIGH
VOLTAGE SELECTOR POWER ON
OFF
220V-240V 110V-120V
LOW OFF
NORM REV
/MONO L
R
To AC outlet
YST-SW225UB.book Page 8 Tuesday, July 27, 2004 10:25 AM