Sharp AQUOS LC-22SV2E 운영 매뉴얼 - 페이지 44

{카테고리_이름} Sharp AQUOS LC-22SV2E에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp AQUOS LC-22SV2E 50 페이지. Lcd colour television

Troubleshooting (Continued)

Antenna

Problem

The picture is

not sharp.

The picture

shakes.

The picture has

ghosts.

The picture is

spotted.

There are

stripes on the

screen or

colours fade.

■ Use in hot and cold rooms (locations)

• When the unit is used in rooms (locations) with low temperature, the picture may leave trails or appear slightly delayed. This

is not a malfunction, and the unit will recover when the temperature returns to normal.

• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a

heater, as this may cause the cabinet to deform and the LCD panel to malfunction.

(Storage temperature: –20˚C to +60˚C)

• The reception may be weak.

• The quality of the broadcast may also be bad.

• Make sure the antenna is facing the correct direction.

• Make sure the outside antenna has not been disconnected.

• Make sure the antenna is facing the correct direction.

• Broadcast waves may be reflected from adjacent mountains or buildings.

• 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.

• Is the unit receiving interference from other devices?

Transmission antennas of radio broadcasting stations and transmission antennas of

amateur radios and cellular phones may also cause interference.

• Use the unit as far apart as possible from devices that may cause possible interference.

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