Denon AVR-X520BT

Initializing This Unit
Initialize this unit if you have replaced the microcomputer, one of the parts around the microcomputer, or the digital PCB.
1. Press the power button (
X
) to turn off the power.
2. Hold down buttons "PRESET +" and "TUNE +" at the same time and press the power button to turn on the power.
3. Release the buttons after conrming that the display ashes in intervals of approximately 1 second.
The unit is initialized.
[AVR-X520BT / X518CI]
NOTE: • If the status in step 3 does not occur, start again from step 1.
• Initializing the device restores settings congured by the user to the factory settings.
Take note of your settings beforehand and recongure them after initialization.
MASTER VOLUME
SOURCE SELECT
SETUP MICPHONES
5V/1A
GAMECBL/SAT
31
DIMMER STATUS
TUNER
PRESET CH
TUNE
DVD/Blu-ray
2
Bluetooth
4
QUICK SELECT
TUNE +
X
PRESET +
PRECAUTIONS DURING SERVICE (AVR-X520BT / X518CI)
f
f
14