TROUBLESHOOTING (Continued)

Antenna

Problem

 

Check item

 

The reception may be weak.

 

The state of the broadcast may also be bad.

The picture is

Make sure the antenna is facing the right direction.

not sharp.

Make sure the outside antenna is not disconnected.

The picture

 

 

moves.

 

 

 

Make sure the antenna is facing the right direction.

The picture is

There may be reflected electric waves from mountains or

 

buildings.

doubled or

 

 

 

tripled.

 

 

 

There may be interference from automobiles, trains, high

The picture is

 

voltage lines, neon lights, etc.

There may be interference between the antenna cable and

spotted.

 

power cable. Try positioning them further apart.

 

Is the unit receiving interference from other devices?

There are

 

Transmission antennas of radio broadcasting stations and

stripes on the

 

transmission antennas of amateur radios and cellular phones

screen or

 

may also cause interference.

colors fade.

Use the unit as far apart as possible from devices that may

 

 

cause possible interference.

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Sharp LC 10A3U operation manual Troubleshooting, Antenna