Reception disturbances
NOTE:
• The TV set can generate sound distortion in external devices such as a radio. Please separate radio equipment
from the TV set to a considerable distance.
IGNITION NOISE:
Black spots or horizontal streaks may appear, picture may flutter or drift. Usually
caused by interference from automobile ignition systems, neon lamps, electrical
drills, and other electrical appliances.
GHOSTS:
Ghosts are caused by the television signal following two paths. One is the direct
path and the other is reflected from tall buildings, hills or some other objects.
Changing the direction or position of the antenna may improve reception.
Ghosting may also be caused by defects in the antenna system such as
unshielded leads or connecting several sets to the same antenna without using
multiple antenna couplers.
SNOW:
If your receiver is located in the fringe area of a television station where the signal
is weak, your picture may be marred by the appearance of small dots. When
the signal is extremely weak, it may be necessary to install a special antenna to
improve the picture.
RADIO FREQUENCY INTERFERENCE:
The interference produces moving ripples or diagonal streaks, and in some
cases, causes loss of contrast in the picture.
• Keep the television away from Radio.
• Adjust Radio antennas in order for the television not to receive interference.
• The antenna cable of Radio should be kept away from the television.
• Use a coaxial cable for antenna.
• You can check if this television influences Radio receivers by turning off all
other equipment other than the television. If you find a problem receiving Radio
when using the television, check the instructions mentioned above.
BLOCK NOISE or FREEZE (DIGITAL INPUT):
Fuzzy blocks may appear in some area or the whole area of the screen. This is
usually caused by interference from automobile ignition systems, neon lamps,
electrical drills, ghosting of the image and lost or weak receiving signals.
EN 25