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Electronic
protection
circuit
may
have
been
activated
because
of a power
surge.
Wait
30 seconds
and then turn
on again.
If this
happens
frequently,
the voltage
in your
house
may
be abnormally
high.
SCHEDULE
DOES
NOTTURN
OFF
THETVATTHE
SETTIME
•
Check
schedule
on/off
function
(it must
be set
to On).
•
Check
to make
sure
clock
is set
to the
correct
time.
BLANK SCREEN OR BLACK BOX APPEARS ON THE SCREEN
•
Try another
channel.
•
Press RESET, in case the picture
controls
are set too low.
•
Captioning
may be turned
on. Check the Closed-Caption
Display
control
panel in the Channel menu.
NO SOUND,
PICTURE
OKAY
•
Maybe
sound
is muted.
Try pressing
volume
up button
to restore
sound.
NO PICTURE,
NO SOUND
BUT POWER
LIGHT
IS ON
•
Maybe
cable/air
function
is in wrong
position.
•
Maybe
a vacant
channel
is tuned.
•
If watching
VCR,
make
sure
TV is tuned
to channel
3 or 4 - same
as CH3/4
switch
on VCR.
Also check to make
sure
TV/VCR
switch
on VCR is in
correct
position.
SOUND
OKAY,
PICTURE
POOR
•
Check
antenna
connections.
•
Try adjusting
sharpness
function
to improve
weak
signals.