Troubleshooting
When there is no picture or sound
‧
Make sure the AC adapter is properly inserted in the
Power outlet.
• Reception other than those of
broadcasting stations can be considered.
• Make sure the input mode is set to TV.
• Make sure the main power switch of
the main unit is on.
When there is no picture from AV.
‧
Make sure the BLACK LEVEL is
properly adjusted.
‧
The fluorescent lamp may have
reached the end of service life.
‧
Make sure the video I/P
terminal is not free of
connections.
When there is no sound.
‧
Make sure the volume is not set to
minimum.
‧
Make sure the sound is not set to
mute.
‧
Make sure that headphones are not
connected.
When there is no picture or sound, just noise.
‧
The reception may be weak.
‧
The state of the broadcast may also
be bad.
‧
Make sure the antenna is not
disconnected.
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