Denon AVR-S770H User Manual

o
Allow Update
Enable or disable updates for this unit.
On
(Default):
Enables this unit to receive updates.
Off: Prevents this unit from receiving update.
0
This setting causes Incompatibilities between this unit and HEOS App.
Notes concerning use of “Update”
0
In order to use these functions, you must have the correct system
requirements and settings for an Internet connection. (v p. 59)
0
Do not turn off the power until updating is completed.
0
Approximately 1 hour is required for the updating procedure to be
completed.
0
Once updating starts, normal operations on this unit cannot be
performed until updating is completed. Furthermore, there may be
cases where backup data is reset for the parameters, etc., set on this
unit.
0
If the update fails, press and hold the X on the main unit for more than
5 seconds, or remove and re-insert the power cord. After about 1
minute, “Please wait” appears on the display and update restarts. If the
error continues, check the network environment.
Contents Connections Playback Settings Tips Appendix
214
Front panel Display Rear panel Remote Index

Denon AVR-S770H Specifications

General

Channels	7.2
HDMI Inputs	6
Dolby Atmos	Yes
DTS:X	Yes
Wi-Fi	Yes
Bluetooth	Yes
HEOS Built-in	Yes
Voice Control	Amazon Alexa, Google Assistant, Apple Siri
4K/120Hz Pass-through	Yes
8K/60Hz Pass-through	Yes
Total Harmonic Distortion	0.08% (20Hz-20kHz)
Input Sensitivity/Impedance	200mV/47k ohms
Signal-to-Noise Ratio	98 dB (IHF-A weighted, Direct mode)
Ethernet Port	Yes
HDR Support	HDR10+, Dolby Vision, HLG
Frequency Response	10Hz-100kHz
USB Port	Yes
HDMI Outputs	1