Roland Sound Canvas Digital SC-D70 Owner's Manual page 19

Making connections to the digital input connectors
1.
Before you connect an audio device to the SC-D70, lower the level of the
VOLUME knob.
2.
As appropriate for the digital input connector that you wish to use, set the
digital input/output select switch to COAXIAL or OPTICAL.
fig.22-05.e_50
3.
Connect the SC-D70's digital input connector to the digital output
connector of the other audio device.
When using the OPTICAL connector
fig.22-06.e
Audio (Stereo set, CD player etc)
DIGITAL OUT
When using the COAXIAL connector
fig.22-07.e
Audio (Stereo set, CD player etc)
DIGITAL OUT
SC-D70
DIGITAL IN
Right position
OPTICAL
SC-D70
DIGITAL IN
Left position
COAXIAL
Recording
19