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Cannot operate menus.
• If OSD items are colored light blue, it
means that these settings are not
available. For example, TV settings
are available in TV mode (when
source is selected to be TV).
No image but sound avail-
able.
• Make sure the video signal cable is
connected properly.
No sound but have image.
• Make sure the source device is func-
tioning
properly.
• Set the volume to a higher level.
• Make sure the audio cable is con-
nected 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 antenna,
placing it as far as possible from
roads or sources of interference.
• Check the antenna and the video sig-
nal 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