Recent content by nicholsun

Thanks pleased to be onboard.

Hello. I have a new (used) D90 and the original sound system. I have reset the Alpine head unit and set it up according to the user manual. The subwoofer is "ON" but I get no sound. I played with all the settings. LPF level / SUBW PHASE / SUBW SYS1, SYS2 / Subwoofer level etc. Before I...