How to fix my rear speakers

debborder

My rear speakers aren't working correctly. The background music is coming through but the people talking doesn't come through. The sound bar is working it seems to be just the rear speakers. They were working fine yesterday, but we lost power for a few minutes and when it came back on is when I noticed the rear speakers not working. What do I need to do to get them working?

Navy_Goat

If you are looking for an answer please post more information. Including a list of components you are using and description of how it is all hooked up should be a decent start. The more detail the better....