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19T3/22T3
(
Note: With the mode of AV, SCART, YPBPR, VGA and HDMI, all functions and adjustments are similar with TV. User
can check at convenience. HDMI connector can realize DVI connector function with external HDMI/DVI
commutator.
Simple Troubleshooting
Symptom
1. Antenna cable connector is loose,
2. Antenna cable type is not matching.
Snowflake speckle and
3. Direction or position of antenna
sound noise.
4. Signal is weak.
Antenna cable connector is loose,
TV image is better, but
cable is damaged.
has noise.
Power plug is loose, power cord
No image. No sound.
don't connect well.
Signal is exposed to interfearance,
TV image has stripes.
suchas car , neon light, electric blower
etc.
1. TV signal is reflected by valley
TV image has shadows.
2. Direction of antenna is incorrect.
1.Volume setting is too low.
TV no sound
2.Sound is muted.
27
)(M D 119
S
)
Factor
cable is damaged.
is incorrect.
or building.
Solution
1. Check the antenna cable connector plug whether or
not loose, cable whether or not perfect.
2. Check antenna cable type(VHF/UHF)
3. Adjust direction or position of antenna .
4. Attempt to use signal amplifier.
Check the antenna cable connector plug whether
or not loose, check cable condition.
1.Check power cord whether or not connect well.
2.Check if the machine is on standby.
3.Check if the power switch button on the back
cover is on
Don't use electric blower around machine, adjust
antenna cable direction to reduce interfearance.
1. Use high directional antenna.
2. Adjust direction of antenna.
1. Adjust volume to an audiable level.
2. Press "mute" button on remote control to
eliminate mute.
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