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JBL SB510 Built In Subwoofer User Guide — questions & answers

Read product questions and troubleshooting answers linked to JBL SB510 Built In Subwoofer User Guide.

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Answered questions

Why does my JBL SB510 soundbar turn off and then immediately back on after 2 seconds when using the TV remote?

2026-04-30 1 answer

This behavior is often related to the HDMI CEC (Consumer Electronics Control) settings between your TV and the soundbar. When you turn off the…

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Why does my JBL SB510 soundbar turn off and then back on after 2 seconds when using the TV remote?

2026-04-30 1 answer

The behavior you are describing is often related to HDMI-CEC (Consumer Electronics Control) conflicts between your TV and the soundbar. When you turn off…

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