How do I connect the Logitech Z623 speaker system to my computer?
To connect the Logitech Z623 speaker system to your computer, follow these steps: 1. Locate the 3.5 mm audio input cable that is included…
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Z623 questions & answers
Browse answered questions about Z623, including setup, troubleshooting, compatibility and maintenance.
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Why is there a loud high-pitched buzz when I turn on the speakers?
If you encounter a loud high-pitched buzz when turning on your Logitech Z623 speakers, try the following troubleshooting steps: 1. Check the speaker cable…