Sony TRINITRON KV-AR292N90 Service Manual page 105

Symptom
• There is local
Dotted lines or
interference from cars,
stripes
neon signs, hair dryers,
power generators, etc.
• Broadcast signals are
Double images or
reflected by nearby
"ghosts"
mountains or
buildings.
• The antenna setup is
inappropriate.
• Use of a booster is
inappropriate.
• The color level setting
No color
is too low.
• The antenna setup is
inappropriate.
• The magnetic
Picture slant
disturbance from
external speakers or
other equipment, or
the direction of the
earth's magnetic field
may affect the TV.
• The magnetic
Abnormal color
disturbance from
patches
external speakers or
other equipment, or the
direction of the earth's
magnetic field may
affect the TV.
• Connection is loose or
TV cannot receive
the cable is damaged.
stereo broadcast
sound.
• The antenna setup is
inappropriate.
or
Stereo broadcast
sound switches
on and off or is
distorted.
Possible cause
• Do not use a hair dryer or other
• Check the antenna setup. Contact a Sony
• Use a highly directional antenna.
• Check the antenna setup. Contact a Sony
• Turn off or disconnect the booster if it is in
• Display the "Video" menu and select the
• Check the antenna setup. Contact a Sony
• Keep external speakers or other electrical
• Display the "Setup" menu and adjust "Tilt
• Keep external speakers or other
• Check the antenna cable and connection
• Check the antenna setup. Contact a Sony
Solutions
equipment near the TV.
dealer for advice.
dealer for advice.
use.
desired picture mode, then adjust the
"Color" level in "Picture Controls".
dealer for advice.
equipment away from the TV.
Correction" so that the picture is optimal.
equipment away from the TV. Do not
move the TV while the TV is turned on.
Press ! (main power) on the TV to turn
off the TV for about 15 minutes, then turn
it on again to demagnetize the TV.
on the TV, VCR and at the wall.
dealer for advice.
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Additional Information
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