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HANNspree F651-12A1 User Manual

Page 59

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58

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 con-
nected properly.

Snow appears on the screen.

Adjust the location of the antenna, placing it
far from roads or sources of interference.

Check the antenna and the video signal line
connections.

Blurred or overlapped images.

Readjust the sharpness setting.

Choose programs with high quality signals.

Adjust the direction of the antenna or change
the video signal cable.

Situation

Solution