M
Manuel BeckSep 9, 2025
How do I fix the 'CHECK SIRIUS TUNER' message on my Denon AVR-A100 Receiver?
- PPamela RitterSep 9, 2025
If your Denon Receiver displays “CHECK SIRIUS TUNER”, it means the SiriusConnect Home Tuner unit isn't connected properly. Check the connections to ensure they are correct.













