Replacement Remote Control RC-1184 Compatible for Denon AV Audio Vedio Receiver AVR-X3000 AVRX3000 No programming is required, just put new batteries and it is ready to work well. Power Supply: 2X 1.5V AAA Alkaline Battery. Batteries and manual are not included. High quality, check before shipping ! Please feel free to contact us if you have any questions, thank you ! Replacement Remote Control RC-1184 Compatible for Denon AV Audio Vedio Receiver AVR-X3000 AVRX3000