Denon AVR-X1700H 7.2-Channel Network A/V Receiver with HEOS - Manual (Page 219)

Setup Lock
Protect settings from inadvertent changes.
o Lock
On: Turn protection on.
Off
(Default):
Turn protection off.
0 When cancelling the setting, set “Lock” to “Off”.
NOTE
0
When “Lock” is set to “On”, no setting items are displayed except for “Setup
Lock”.
Reset
Returns settings to the factory default.
Initialization can be performed for all unit settings or for Network settings
only.
o All Settings
All settings are reset to the factory default values.
o Network Settings
Only network settings are reset to the factory default values.
0
Before returning the settings to the default settings, use the “Save & Load” function
from the menu to save and restore the details of various settings configured on the
unit. ( v p. 218)
0
The “Reset” operation can also be performed by using the button on the main unit.
For details on resetting all of the settings to the factory defaults see “Resetting
factory settings” ( v p. 243), and for details on resetting the network settings to
the factory defaults see “Resetting network settings” ( v p. 244).
NOTE
0
Do not disconnect the power or turn the device off during network settings
initialization.
Contents Connections Playback Settings Tips Appendix
219
Front panel Display Rear panel Remote Index