I have a strange one. I have a 996t and a 396t. Same program in both, the 996 works fine, the 396 works on analog channels, it stops on P25 channels, displays LNK or P25 but no audio at all comes out. Ideas? I checked the AGC, reloaded the program and no luck. I also wiped out the memory and loaded one known P25 which the 996 was receiving, no change.