Our new model worked fine in the shop, and our other FM receiver (NAD) works fine in the house. But the CRX-N470 does not receive a stereo signal when tuned to an FM station. Tried three different antennas and none work. Any ideas?
Does the shop have a roof antenna?
Are the antennas you tried indoor antennas?
A roof top antenna will provide a stronger signal which would be needed for the tuner to switch into stereo. New gear places very little emphasis on over the air radio. Your NAD is likely to have a better tuner.