Sharp Aquos LC 20E1U 운영 매뉴얼 - 페이지 41

{카테고리_이름} Sharp Aquos LC 20E1U에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp Aquos LC 20E1U 46 페이지. Liquid crystal television
Sharp Aquos LC 20E1U에 대해서도 마찬가지입니다: 운영 매뉴얼 (47 페이지), 운영 매뉴얼 (47 페이지)

페이지 인쇄

TROUBLESHOOTING

• Before calling for repair service, check the following

items for possible remedies to

the encountered

symptoms.

I TV set

Problem

There is no

picture or

sound.

There is no

picture.

There is no

picture from

AV-INI.

Thereis

sound.

_:::::::::::::::::::

There is no

picture or

sound, just

noise.

Picture isnot

clear.

Picture is light

•

Jorimproperly

....

tinted.

The picture is

too dark.

Check item

• Make sure the AC adapter is properly inserted in the

power outlet.

• Reception other than those of broadcasting

stations

can be considered.

• Make sure the input mode is set to TV.

• Make sure the main power switch of the main unit is

on.

• Make sure the BLACK LEVEL is properly adjusted.

• Fluorescent lamp may have reached the end of

service life.

• Make sure the S-Video terminal is free of connections.

• Make sure the volume is not set to minimum.

• Make sure the sound is not set to mute.

• Make sure that headphones

are not connected.

• Make sure the antenna cable is properly connected.

• Consider whether TV signals are being properly

received.

• Make sure the antenna cable is properly connected.

• Consider whether TV signals are being properly

received.

• Check color adjustment.

• Check color system setting.

• Press the BRIGHT button.

• Check PICTURE and BLACK LEVEL adjustment.

• Fluorescent lamp may have reached the end of

service life.

Reference

Pages

24,25

• Check the batteries of the remote control.

Remote control does not work.

• Make sure the remote sensor window is not under

strong lighting.

24,25