Should if the fault is in the sub. You won't know till you try. There are times when the sub won't link unless it's very close to the bar. Try it with the sub setting next to the bar.
I have a Samsung sound bar # hw-d450 with a #ps-wd-450 subwoofer. The subwoofer does not work anymore even after a number of times trying to link it to the soundbar.. I can get another subwoofer online but need to know whether a subwoofer that did not come with the soundbar will be able to link together. I not want to
but the subwoofer if the two will not link. Thanks for any information.