Denon AVR-S660H 5.2-Channel Network A/V Receiver - Manual (Page 7)

Tips
Tips 184
Troubleshooting 186
Power does not turn on / Power is turned off 187
Operations cannot be performed through the remote control unit 188
Display on this unit shows nothing 188
No sound comes out 189
Desired sound does not come out 190
Sound is interrupted or noise occurs 193
No video is shown on the TV 194
The menu screen is not displayed on the TV 195
The color of the menu screen and operations content displayed
on the television is different from normal 195
AirPlay cannot be played back 196
USB memory devices cannot be played back 197
Bluetooth cannot be played back 198
The Internet radio cannot be played back 200
Music files on PC or NAS cannot be played back 201
Various online services cannot be played 202
The HDMI Control function does not work 202
Cannot connect to a wireless LAN network 203
Update/upgrade error messages 204
Resetting factory settings 205
Resetting network settings 206
Restoring the firmware to the factory defaults 207
Appendix
About HDMI 208
Relationship between video signals and monitor output 212
Playing back a USB memory devices 214
Playing back a Bluetooth device 215
Playing back a file saved on a PC or NAS 216
Playing back Internet Radio 217
Personal memory plus function 217
Last function memory 217
Sound modes and channel output 218
Sound modes and surround parameters 219
Types of input signals, and corresponding sound modes 222
Explanation of terms 225
Trademark information 232
Specifications 234
Index 239
Contents Connections Playback Settings Tips Appendix
7
Front panel Display Rear panel Remote Index