KV-DR29M39 (serv.man3) - Sony TV Service Manual (repair manual). Page 111

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35
Additional Information
continue
Possible cause
Symptom
Solutions
Good morning!
Page
Picture slant
Abnormal color
patches
TV cannot receive
stereo broadcast
sound.
or
Stereo broadcast
sound switches
on and off or
is distorted.
“100” appears at
the top of the
screen and there is
no Teletext display.
Teletext display is
incomplete (snowy
picture or double
images).
• The magnetic
disturbance from
external speakers or
other equipment, or
the direction of the
earth’s magnetic field
may affect the TV.
• The magnetic
disturbance from
external speakers or
other equipment, or the
direction of the earth’s
magnetic field may
affect the TV.
• The stereo reception
setting is inappropriate.
• The connection is loose
or the cable is damaged.
• The antenna setup is
inappropriate.
• The channel carries
no Teletext
broadcast.
• Connection is loose or
the cable is damaged.
• The antenna direction
is inappropriate.
• Signal transmission
is too low.
• Keep external speakers or other electrical
equipment away from the TV.
• Display the “SETUP” menu and adjust
“PIC ROTATION” so that the picture
position is optimal.
• Keep external speakers or other
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.
• Press A/B until “AUTO” appears on the
screen.
• Check the antenna cable and connection
on the TV, VCR and on the wall.
• Check the antenna setup. Contact a Sony
dealer for advice.
• Check the antenna cable and connection
on the TV, VCR, and at the wall.
 •Adjust the antenna direction. Contact a
Sony dealer for advice.
• Try using a booster.
 •Use the fine tuning (“FINE”) function.
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