R-S500 Receiver shuts off after 4 hours, 8 hours or 12 hours approximately

Last Update: 04/17/2013

The receiver seems to be shutting off after 4 hours, 8 hours and 12 hours approximately. 

The receiver has a APD(Automatic Power Down) Timer feature that is enabled to 8 hours by default. 

This feature can be changed in the Advanced Setup menu of the receiver and or the back panel Power Management switch.  See intructions below.



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