Onkyo TX-NR1010 Instruction Manual page 109

Audio Connection Formats
Audio components can be connected by using any of the
following audio connection formats: analog, optical,
coaxial, or HDMI.
When choosing a connection format, bear in mind that the
AV receiver does not convert digital input signals for
analog line outputs and vice versa.
If signals are present at more than one input, the inputs will
be selected automatically in the following order of priority:
HDMI, digital, analog.
Audio Signal Flow Chart
Blu-ray Disc/DVD player, etc.
Analog Optical
IN
*1
AV receiver
*1
OUT
TV, projector, etc.
*1 Depends on the "Audio TV Out" setting
*2 This is possible when "Audio Return Channel" is set to
"Auto" (➔ page 80), the TV/CD input selector is selected,
and your TV is ARC capable.
Tip
• When a signal is input via HDMI and the corresponding input
selector is selected, the HDMI indicator lights. In the case of an
optical or coaxial connection, the DIGITAL indicator lights. If
the analog audio is output, or if neither HDMI nor digital signal
inputs are assigned, ANALOG indicator lights.
Coaxial HDMI
*1
HDMI
*1 *2
(➔ page 80).
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Appendix