Recent content by JPSC

So I'm having a strange occurrence with a Warwick FNA. The bass makes no sound unless I pull the cable slightly out of the input jack. If I hold it just right, then it makes some sound, but only when the bass is in passive mode. In active mode the bass will produce a high pitched whining sound...

I have a STC-3M4 that came installed from Warwick on my single humbucking FNA 5-string. The bass is around 13 years old. A few days ago I plugged it into my amp and there was no sound. I have checked all the usual suspects (cable, battery, output jack), and I have verified the preamp board is...