Denon Avrx2300w Firmware Update Hot Link

Press and hold the and DIMMER buttons on the front panel simultaneously (Note: depending on the exact regional sub-model, some users also find success holding SETUP and DIMMER ). While holding them, turn the unit on or plug it back in.

"During firmware updates, the AVR-X2300W may reach higher than normal operating temperatures. Ensure the unit is placed in a well-ventilated area with at least 6 inches of clearance above and on all sides. Do not stack components during updates." denon avrx2300w firmware update hot

"Denon should be ashamed. My receiver literally melted the plastic feet a little. The update succeeded but I’ll never buy Denon again." – Amazon review (1 star) Press and hold the and DIMMER buttons on