Sony Trinitron KV-HW212 Operating Instructions Manual page 29

Symptom Possible cause
Abnormal color • The magnetic
disturbance from
patches
external speakers or
other equipment, or the
direction of the earth's
magnetic field may
affect the TV.
TV cannot receive • The connection is loose
or the cable is damaged.
stereo broadcast
sound.
• The antenna setup is
or
inappropriate.
Stereo broadcast
sound switches
on and off or is
distorted.
"100" appears at • The channel carries no
the top of the Teletext broadcast.
screen and there is
no Teletext display.
• Connection is loose or
Teletext display is
the cable is damaged.
incomplete (snowy
picture or double
images).
• The antenna setup is
inappropriate.
• Signal transmission
is too low.
• Your TV's self-
The 1 (standby)
diagnosis function
indicator on
indicates the possible
your TV flashes
problems.
red several
times after
every three
seconds.
• The "Signal Booster"
The TV screen
sometimes goes is functioning to
blank for
detect a weak signal.
slightly longer
This does not
than usual
indicate a
during channel
malfunction.
change.
Solutions
• 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.
• Check the antenna cable and connection
on the TV, VCR and at the wall.
• Check the antenna setup. Contact a Sony
dealer for advice.
—
• Check the antenna cable and
connectionon the TV, VCR, and at the
wall.
• Check the antenna setup. Contact a Sony
dealer for advice.
• Display the "Channel Setup" menu and
set the "Signal Booster" to "Auto" from
"Manual Program".
• Try using an external booster.
• Use the fine tuning ("Fine") function.
• Count the number of times the 1
(standby) indicator flashes. Press !
(main power) to turn off your TV.
Contact your nearest Sony service center.
—
Page
–
25
–
14
25
–
23
–
23
–
–
continue
Additional Information
29