There is severe humming or noise.
- Check whether the cords or cables are broken or have any other defects.
- Check that the speakers are connected to the HDD AUDIO PLAYER correctly.
- Check that the connecting cords are not near a transformer, motor, TV set or fluorescent light.
- Move your TV away from the HDD AUDIO PLAYER and other audio equipment.
- The plugs and jacks are dirty. Wipe them with a cloth slightly moistened with alcohol.