Onkyo TX-SR503 Stereo Receiver User Manual


 
17
Connecting Your Speakers—Continued
Using a suitable cable, connect the AV receiver’s SUB-
WOOFER PRE OUT to an input on your powered sub-
woofer, as shown. If your subwoofer is unpowered and
you’re using an external amplifier, connect the SUB-
WOOFER PRE OUT to an input on the amp.
Note:
Make sure the cable is plugged all the way.
Note:
When speaker set B is turned on, speaker set A is reduced
to 5.1-channel playback.
Connecting Speaker Set A
1
Strip 5/8" (15 mm) of insu-
lation from the ends of the
speaker cables, and twist
the bare wires tightly, as
shown.
2
Unscrew the terminal. Fully insert the bare wires.
Make sure that the bare wire is touching the inside
of the pole. Screw the terminal tight.
Connecting a Powered Subwoofer
5/8" (15 mm)
Connecting Speaker Set B
1
Strip 3/8" (10 mm) of insu-
lation from the ends of the
speaker cables, and twist
the bare wires tightly, as
shown.
2
While pressing the lever, insert
the wire into the hole, and then
release the lever.
Make sure that the terminals are
gripping the bare wires, not the
insulation.
3/8" (10 mm)
LINE INPUT
Surround
back left
speaker
Surround
back right
speaker
Front left
speaker
Front right
speaker
Center
speaker
Surround
right
speaker
Surround
left
speaker
The following illustration shows which speaker should be
connected to each pair of terminals.
If you’re using only one surround back speaker, connect it
to the left (L) SURROUND BACK SPEAKERS terminals.
Speaker Set A
Front left
speaker
Front right
speaker
Speaker Set B
Powered
subwoofer