Denon AVC-X3700H Owner's Manual page 269

Contents
Update/upgrade error messages
If an update/upgrade is interrupted or fails, an error message appears.
Connection failed. Please check your network, then try
again.
Update failed. Please check your network, then try
again.
Upgrade failed. Please check your network, then try
again.
Please check your network, unplug and reconnect the
power cord, and try again.
Please contact customer service in your area.
Front panel
Downloaded from ManualsNet.com
Connections Playback
Display
Display Rear panel
search engine
Settings
The network connection is unstable.
Connection to the server failed.
Check your network environment and try the update again.
The download of the firmware failed.
Check your network environment and try the update again.
The download of the firmware failed.
Check your network environment and try the upgrade again.
The update failed.
Press and hold the X on the main unit for more than 5 seconds, or remove and re-insert the
power cord.
The update restarts automatically.
This unit may be broken.
Contact our Customer Service Center in your area.
269
Remote
Tips
Description
Index
Appendix