Troubleshooting - Denon DNP-730AE Owner's Manual

Contents Connections

Troubleshooting

1. Are the connections correct?
2. Is the set being operated as described in the owner's manual?
3. Are the other devices operating properly?
If this unit does not operate properly, check the items listed in the table below.
Should the problem persist, there may be a malfunction. In this case, disconnect the power immediately and contact your store of purchase.
o Power does not turn on / Power is turned off
Symptom
Power does not turn on.
0
Power automatically turns
0
off.
0
o LED is flashing
Symptom
Flashing red.
0
Front panel Rear panel
Playback
Check whether the power plug is correctly inserted into the power outlet.
The sleep timer is set. Turn on the power again.
"Auto-Standby" is set. "Auto-Standby" is triggered when there is no operation for a set amount of time. To
disable "Auto-Standby", set "Auto-Standby" on the menu to "Off".
A circuit in the unit has malfunctioned. Disconnect the power and contact the repair center.
Remote control
unit
Settings
Cause / Solution
Cause / Solution
76
Index
Tips Appendix
Page
Page
25
56
62
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