Denon AVR-5805MK2 Owners Manual - Page 173
Last Function Memory, Initialization Of The Microprocessor - avr receiver
UPC - 081757507400
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RT (Radio Text) "RT" appears on the display when radio text data is received. When the RDS button is pressed until "RT" appears on the display while receiving an RDS broadcast station, the text data broadcast from the station is displayed. To turn the display off, use the left and right cursor buttons on the Remote control unit. If no text data is being broadcast, "NO TEXT DATA" is displayed. Left Right This is the screen when operated. RDS button RC-995 14 LAST FUNCTION MEMORY • This unit is equipped with a last function memory which stores the input and output setting conditions as they were immediately before the power is switched off. This function eliminates the need to perform complicated resetting when the power is switched on. • The unit is also equipped with a back-up memory. This function provides approximately one week of memory storage from when the Main unit's power switch is off and with the power cord disconnected. 15 INITIALIZATION OF THE MICROPROCESSOR In very rare instances, the AVR-5805 internal microprocessor might lock up, or otherwise cause mis-operation. This might be caused due to an AC line surge or line spike noise, or by static electric discharge on or nearby the unit, or to connected components. If the condition cannot be corrected by powering off the unit, including disconnection of the AC cord for a period of ten minutes and subsequent re-connection, then the unit may have to be re-initialized. Doing so will restore the microprocessor to its original out-of-the-box state, with all custom memories and settings erased, and the original factory default settings restored. Only use this procedure if you are sure that the microprocessor requires re-initialization. 1 Switch off the unit using the Main unit's power operation switch. 2 Hold the following STANDARD button and HOME THX CINEMA button, and turn the Main unit's power operation switch on. 3 Check that the entire display is flashing with an interval of about 1 second, and release your fingers from the 2 buttons and the microprocessor will be initialized. NOTES: • If step 3 does not work, start over from step 1. • If the microprocessor has been reset, all the settings are reset to the default values (the values set upon shipment from the factory). 1,2 22 173