Simple Troubleshooting
Symptom
Factor
Solution
Snowflake speckle and
sound noise.
1.Antenna cable connector
,
cable is damaged.
2.Channel setting is incorrect.
3.Antenna cable type is not matching.
4.Direction or position of antenna
cable is incorrect.
5.Signal is weak.
is loose
1.Check the antenna cable connector plug whether or
not loose, cable whether or not perfect.
2.Refer to channel setting method, resetting again.
3.Check antenna cable type(VHF/UHF)
4.Adjust direction or position of antenna cable .
5.Attempt to use signal amplifier.
TV image is better, but has
noise.
TV system setting is incorrect.
Enter to
menu, reset sound system again .
"TV"
No image. No sound.
Power plug is loose, power
cord don't connect well.
1.Check power cord whether or not connect well.
2.Check if " " on the panel is on.
TV image have stripe.
Signal is exposed to disturb,
such as car, neon light, electric
blower etc.
TV image have shadow.
1.TV signal is reflected by valley
or building.
2.Toward direction of antenna
cable is incorrect.
1.Use high directional antenna cable. Use Fine
Tune of "TV".
2.Adjust toward direction of antenna cable.
No color.
1.Color saturation is too low.
2.Color system is incorrect .
1.Enter
to add up color saturation.
2.Enter "TV" to change color system.
"PICTURE"
TV no sound.
1.Volume setting is too low.
2.Sound is muted.
3.Sound system is incorrect.
1.Adjust volume to proper value.
2.Press "MUTE" button on remote control to
eliminate mute.
3.Enter "TV" to change sound system.
Don't use electric blower around machine, adjust
antenna cable direction to reduce disturb.
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Summary of Contents for LE22K800
Page 1: ...LE19K800 LE22K800 LE24K800 ...
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