Vivax 32LE64T2, User Manual

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Picture defects and countermeasures
The most common types of television interference are as
following:
SNOWY PICTURE
Snowy picture is usually caused due to weak signal. Adjust
antenna or install an antenna amplifier.
DOUBLE IMAGES OR "GHOSTS"
Double images are usually caused by reflections from tall
buildings. Adjust the direction of the antenna or raise it.
RADIO WAVE INTERFERENCE
Wave pattern are moving on the screen, which are usually
caused by nearby radio transmitter or shot-wave receiving
equipment.
HIGH TEMPERATURE ELECTROTHERMAL INTERFERENCE
Diagonal, or herring-bone, patterns appear on the screen or part
of picture is missing. This is probably caused by high temperature
electro thermal equipment in the nearby hospital.
NOTE: If one of these symptoms appears on the screen when the cable from a company is
connected, this may be due to the local cable company broadcast.
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