Denon AVR-S660 Owner's Manual page 141

Contents Connections
o Power Saving
If "TV Speaker" is set as the audio output setting of your TV, this unit is
automatically set to standby mode to reduce power consumption.
This function is activated in the following cases.
When "TV Audio" is selected as the input source of this unit
0
When playing content from a device connected by HDMI
0
On:
Off
(Default):
0 "Power Saving" can be set when "HDMI Control" is set to "On". (v p. 139)
Front panel Display
Playback
Use Power Saving function.
Do not use Power Saving function.
Rear panel
Settings
HDMI Upscaler
Sets the mode for upscaling 1080p and 4K HDMI content to 8K.
Auto:
Off
(Default):
0 This item can be set when "HDMI" is assigned for each input source.
0 This function is not effective when the input signal is "x.v.Color", 3D, sYCC601
color, Adobe RGB color, Adobe YCC601 color, computer resolutions, compressed
video or HDR.
141
Remote
Tips Appendix
Upscale 1080p and 4K HDMI video to 8K
based on the monitor's capabilities.
8K upscaler is disabled.
Index