Hannspree DT04-12A1 Manual do Utilizador descarregar pdf (Página 57)

No sound but have image.

• Make sure the source device is functioning properly.

• Set the volume to a higher level.

• Make sure the audio cable is connected securely.

• Turn the mute off.

Screen image turns over.

• Make sure the video signal cable is connected

properly.

Snow appears on the screen.

• Adjust the location of the ANT, placing it far from

roads or sources of interference.

• Check the ANT and the video signal line connec-

tions.

Blurred or overlapped images.

• Readjust the sharpness setting.

• Choose programs with high quality signals.

• Adjust the direction of the ANT or change the video

signal cable.

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Hannspree DT04-12A1 Manual do Utilizador Página 57