Denon AVR-4800 Owners Manual - Page 59

Recalling preset stations 1 Watching the display, press the SHIFT button to select the preset memory block. SHIFT SHIFT (Main unit) (Remote control unit) 2 Watching the display, press the PRESET UP or DOWN button to select the desired preset channel. DOWN UP CHANNEL (Main unit) (Remote control unit) 12 START SYSTEM CALL SET CALL DVD VDP 1 2 TV/DBS 4 V.AUX 5 VCR-1 CD 7 8 VCR-2 +10 0 RC-869 LEARNED/TX POWER OFF ON / SOURCE TUNER 3 SHIFT PHONO 6 MD / TAPE-1 9 CHANNEL TAPE-2 MON TV/VCR A / B 1 2 VOLUME DOLBY / DTS DISC SKIP+ 13 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 resettings 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 when the main unit's power switch is off and with the power cord disconnected. 14 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. 1 Switch off the unit and remove the AC cord from the AVR4800 rear panel. Wait for 15 seconds. 2 Press and hold the 6.1/7.1 SURROUND buttons and DIRECT buttons, and at the same time, plug in the AC cord. 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. 2 • If the microprocessor has been reset, all the button settings are reset to the default values (the values set upon shipment from the factory). 59