Marantz NR1506 - Manual (Page 145)

o HDMI Control
You can link operations with devices connected to HDMI and
compatible with HDMI Control.
On: Use HDMI control function.
Off
(Default):
Do not use HDMI control function.
0 Please consult the operating instructions for each connected device to check
the settings.
0 Refer to “HDMI control function” for more information about the HDMI control
function. (v p. 113)
NOTE
0 If the “HDMI Control” settings have been changed, always reset the power to
connected devices after the change.
o ARC
On the TV connected to the HDMI MONITOR connector, set whether
to receive sound from the TV via HDMI.
On: Use ARC function.
Off
(Default):
Do not use ARC function.
0 You can adjust the volume of this unit using the TV remote control.
0 If using this function, use a TV compatible with ARC (Audio Return Channel)
and enable the HDMI control function of the TV.
0 When “HDMI Control” is set to “On”, the “ARC” settings automatically switch
“On”. (v p. 145)
NOTE
0 If the “ARC” settings have been changed, always reset the power to
connected devices after the change.
Contents Connections Playback Settings Tips Appendix
145
Front panel Display Rear panel Remote Index