What to do if DFPlayer Mini has no sound?

Cheng.Ski 2026-01-27 18:11:56 17 Views1 Replies
What should I check if there is no sound or playback issues?

2026-01-27 18:12:14

Check power supply (5V recommended) and speaker wiring.

Ensure volume is not set to 0.

Verify TF card file naming and playback order.

Confirm amplifier and DAC connections are correct.

Cheng.Ski

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