Troubleshooting
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fluorescent lighting.
Check for any devices (PC or personal digital assistant, PDA) nearby
that transmit infrared signal which may cause interference to signal
transmission between the Remote Control and the unit.
Turn off the infrared function of these devices.
10. There is no picture or sound,just noise.
Make sure the antenna cable is properly connected.
Change channels to confirm if the symptom is still present.
11. Picture is not clear.
Make sure the antenna cable is properly connected.
Change channels to confirm if the symptom is still present.
If PC (VGA) is selected as the input signal source, use the Auto Sync
Function in the Set Up Menu (In VGA Mode) to let the display adjust
picture automatically.
12. No sound.
Check whether you have selected the Mute function.
Make sure the volume is not set to minimum.
Check the AV cables for disconnection.
Antenna
1.
The picture is not sharp.
The reception may be weak.
Change channels to confirm if the symptom is still present.
Make sure the outside antenna is not disconnected.
Make sure the antenna is facing the right direction.
2. The picture is doubled or tripled.
Make sure the antenna is facing the right direction.
Picture ghosting is caused by reflections from buildings, large metal
structures and mountains.
Carefully realign your antenna to minimize the ghost images. Ultimately a
higher quality antenna professionally installed may be necessary to
reduce the ghosting.
3. The picture is spotted.
There may be interference from automobiles, trains, high voltage lines,
neon lights, etc.
There may be interference between the antenna cable and power cable,
try positioning them further apart.
4. There are stripes on the screen or colors fade.
Is the television receiving interference form other devices? Transmission