Marantz SR5008 Owner's Manual in English - Page 188
Troubleshooting, Cause / Solution - service manual
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Contents Connections Playback Settings Tips Appendix Troubleshooting If a problem should arise, first check the following: 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. 22Power does not turn on / Power is turned off Symptom Cause / Solution Power does not turn on. • Check whether the power plug is correctly inserted into the power outlet. Power automatically turns off. Power turns off and the power indicator flashes in red approx. every 2 seconds. Power turns off and the power indicator flashes in red approx. every 0.5 seconds. • 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". • Due to the temperature rise within this unit, the protection circuit is working. Turn off the power and wait about an hour until this unit sufficiently cools down. Then, turn on the power again. • Please re-install this unit in a place having good ventilation. • Check the speaker connection. 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. • Turn down the volume and turn on the power again. • This unit's amplifier circuit has failed. Turn off the power and please contact the Marantz service adviser. Page 50 120 179 221 - 25 52, 53 - Front panel Display Rear panel 188 Remote Index