Yamaha A3000 Owner's Manual page 25

For stereo output:
A3000 Rear Panel
ASSIGNABLE OUT
R L
For assignable output:
A3000 Rear Panel
ASSIGNABLE OUT
R L
Assignable output using AIEB1 expansion board:
A3000
6 5
Rear Panel
ASSIGNABLE OUT
ASSIGNABLE OUT
R L
(It is not necessary, of course, to connect up all of the outputs on the expansion board.
Connect only the outputs you need to use.)
STEREO OUT
R L/MONO
STEREO OUT
R L/MONO
4 3 2 1
Amp, mixer, etc.
STEREO OUT
R L/MONO
Connecting the A3000 Outputs
Amp, mixer, etc.
INPUT
L R
Amp, mixer, etc.
INPUT 1 INPUT 2
L R L R
L R L R L R
INPUT 3 INPUT 4 INPUT 5
INPUT 1 INPUT 2
L R L R
Chapter 1 Setting Up
23