hifi engine

JBL SUB333 troubleshooting speaker output problem

All of a sudden the speaker out put is only working on one of the 5 outputs. I've checked all the speakers and they all work on the one output but not on any of the other 4. Any suggestions?



Re: JBL SUB333 troubleshooting speaker output problem

Is it switching (selecting) inputs? If so, it seems strange that 4 aren't working. Did you have a storm when this happened? Does the remote seem to function properly?

Re: JBL SUB333 troubleshooting speaker output problem

Thank you for your response.
Yes it is switching inputs and works the same on all inputs. No storm. Don't use the remote. I've plugged all of the speakers one by one in the one output that works, so all the speakers are working. I forgot to mention that the woofer in the big box is also working OK.
Any more ideas

Re: JBL SUB333 troubleshooting speaker output problem

From what I can understand from the instructions, you need the remote control. It may be muting the audio in some way.