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Troubleshooting
Chart
Before you call for service, determine the symptoms and make a few simple checks shown below.
Symptoms
Picture
T
SNOWY PICTURE
MULTIPLE IMAGE
INTERFERENCE
T
NORMAL PICTURE
i :::'.::' :'i!
'.',..
° ,°
,
-°',
-o"
'°,
|o ..
:
.
NO VIDEO
NO PICTURE
NO COLOR
! ....
°
.
'..::_..':
.:..:
I'.:: ".'.. _ "
;.:"
..
,.
NO VIDEO
Sound
\
NOISY SOUND
<,
NORMAL SOUND
\
NOISY SOUND
NO SOUND
\
NOISYSOUND
NO SOUND
<,
NORMALSOUND
NO SOUND
Check
-
ANTENNA LOCATION AND/OR CONNECTION
-
ANTENNA DIRECTION
AND/OR LOCATION
-
ANTENNA LEAD-IN
WIRE
-
ELECTRICAL
APPLIANCES,
LIGHTS, CARS AND TRUCKS
-
DIATHERMY AND OTHER MEDICAL EQUIPMENT
-
VOLUME CONTROL SETTING
-
MUTE CONTROL (IF APPLICABLE)
-
TV SPEAKER SWITCH (IF APPLICABLE)
IN OFF OR EXT POSITION
-
TRY ANOTHER CHANNEL
-
W/ANT-CABLE
MENU IS SET IMPROPERLY
FOR THE TV SIGNAL
SYSTEM CONNECTED
TO ANTENNA
INPUT.
-
CHECK THAT AC POWER LINE IS PLUGGED
INTO AC OUTLET AND
POWER BUTTON IS ON
-
BRIGHTNESS
& AUDIO CONTROLS
SET PROPERLY
-
TRY ANOTHER CHANNEL
-
TVNIDEO
BUTTON IN CORRECT POSITION
(IF APPLICABLE)
-
COLOR CONTROL SETTINGS
-
TRY ANOTHER CHANNEL
-
CHANNEL
SELECTED
HAS WEAK OR NO SIGNAL, TRY ANOTHER
CHANNEL.
Should this unit fail to operate, turn it OFF, unplug the AC cord, and contact yourAuthorized
Servicer for repairs,
-14-
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