Yamaha RX-V390RDS - Manual (Page 8)

Note on front speaker connection:
One or two speaker systems can be connected to this unit. If
you connect only one speaker system, connect it to either the
SPEAKERS A or B terminals.
Note on rear speaker connection:
Only one rear speaker can also be used in place of two rear
speakers. For connecting one rear speaker, follow the method
shown below.
FRONT LEVEL switch
Normally set to “0 dB”. If desired, you can decrease the
output level at the FRONT SPEAKERS terminals by 10 dB
by setting this switch to “–10 dB”. (Refer to “Notes” on page
13)
8
CONNECTING SPEAKERS
A OR B:8 Ω MIN. /SPEAKER
B:l6 Ω MIN. /SPEAKER
8 Ω MIN.
/SPEAKER
CENTER
SPEAKERS
FRONT
A
B
REAR SINGLE
REAR
REAR
A
CENTER
OUTPUT
SPEAKERS
Connect the respective speakers to this unit as figured below.
Rear speakers
Rear speaker
Center speaker
Front speakers B
Left Right
Left Right
Front speakers A
Left Right
PHONO CD LD /TV
AUDIO SIGNAL
l0 dB 0 dB –
FRONT
LEVEL
FRONT LEVEL switch
CENTER
REAR SINGLE
REAR
REAR