Marantz NR1506 Owner's Manual in English - Page 193

Contents Connections Playback Settings Tips Appendix o Power does not turn on / Power is turned off Symptom Cause / Solution Power does not turn on. 0 Check whether the power plug is correctly inserted into the power outlet. Power automatically turns off. 0 The sleep timer is set. Turn on the power again. 0 "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". Power turns off and the power indicator flashes in red approx. every 2 seconds. 0 The protection circuit has been activated due to a rise in temperature within this unit. Turn the power off, wait about an hour until this unit cools down sufficiently, and then turn the power on again. 0 Please re-install this unit in a place having good ventilation. Power turns off and the power indicator flashes in red approx. every 0.5 seconds. 0 Check the speaker connections. The protection circuit may have been activated because speaker cable core wires came in contact with each other or a core wire was disconnected from the connector and came in contact with the rear panel of this unit. After unplugging the power cord, take corrective action such as firmly re-twisting the core wire or taking care of the connector, and then reconnect the wire. 0 Turn down the volume and turn on the power again. 0 This unit's amplifier circuit has failed. Unplug the power cord and contact our customer service center. Page 47 116 183 230 － 27 49 － Front panel Display Rear panel 193 Remote Index