- Make sure that the unit has power. If the speaker system doesn’t appear to have power, try plugging it into another AC outlet.
- Make sure that all of the connectors are seated securely, and that the cables are in good condition.
- Securely connect the audio source to the speakers and make sure that it’s supplying the speaker system with audio. You can also try the source with another set of speakers, or try a different source. You may also want to check the source’s volume if it has volume controls.
- Try using a different cable to eliminate the current cable as the issue.
- If you’ve connected your speakers to a computer, check the sound output settings and make sure that the correct output is selected. Refer to your computer’s support documentation for additional help.
Important Notice: The Firmware Update Tool is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Preference Manager is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Control Center is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Connection Utility is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Unifying Software is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The SetPoint software is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Frequently Asked Questions
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