Just picked up a pair of these, my first foray into JBL.

Unfortunately one of the woofers seems to be non functioning, for the right speaker. I checked wiring and tested the connectors on my receiver, the left seems to be working fine. Not how I wanted to start with this brand but stuff happens.

I am not comfortable messing with them, are there any shops in NYC that specialize in repair or do good work?

Thanks for any help.