Initialization Of The Microprocessor; Last Function Memory - Denon DRA-685 Operating Instructions Manual

10 INITIALIZATION OF THE MICROPROCESSOR

When the indication of the display is not normal or when the operation of the unit does not shows the reasonable result, the initialization of the
microprocessor is required by the following procedure.
2
B

11 LAST FUNCTION MEMORY

• This unit is equipped with a last function memory which stores the input and output setting conditionsas they were immediately before the
power is switched off.
• The unit also equipped with a back-up memory. This function provides approximately one week of memory storage when the main unit's
power operation switch is off and with the power cord disconnected.
1
Switch off the unit and remove the AC cord from the wall
outlet.
2
Hold the following TUNING UP button and TUNING DOWN
button, and plug the AC cord into the outlet.
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.
ENGLISH
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