Yamaha RX-V750 Owner's Manual page 19

FRONT terminals
Connect one or two speaker systems to these terminals. If
you use only one speaker system, connect it to either the
FRONT A or B terminals.
Note
The Canada model cannot output to two separate speaker systems
simultaneously.
CENTER terminals
Connect a center speaker to these terminals.
SURROUND terminals
Connect surround speakers to these terminals.
SUBWOOFER jack
Connect a subwoofer with built-in amplifier, such as the
YAMAHA Active Servo Processing Subwoofer System,
to this jack.
SURROUND BACK terminals
Connect surround back speakers to these terminals. If you
only connect one surround back speaker, connect it to the
left (L) terminals.
PRESENCE terminals
Connect presence speakers to these terminals.
*
If you are using either the U.S.A., Canada or Australia model,
you can also use these speakers as Zone 2 speakers (see
page 61).
2
3
6
8
7
5
Speaker layout
SPEAKER SETUP
1
4
9
1 0
15