Troubleshooting: One Channel Not Working

From Gary Altunian, former About.com Guide

Step Two: Swap the right and left channel speakers. If the left channel does not work when connected to the right speaker, the problem is with the right speaker. If the left channel works with the right channel speaker, the problem is not the speaker but elsewhere in the system. Proceed to step three. Note: Always turn off the system when removing or replacing cables or speaker wires.

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• Check that the Problem Exists with all Sources
• Swap Left and Right Speakers
• Check Speaker Wires and Connections

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