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Angela McclainAug 12, 2025
What to do if there is no sound on UNIS DYNAMIC ORBS Arcade Game Machines?
- Cchristina13Aug 12, 2025
If your UNIS Arcade Game Machines has no sound, first, raise the volume. If that doesn't work, check the connectors and the speaker. Also, make sure the POT (volume control) is correctly installed; if it is, and there's still no sound, the POT might be faulty and need replacement. Finally, check the audio cable, reconnecting it or replacing it if necessary.












