LG ND5520 Manual do Utilizador descarregar pdf (Página 20)

3 Troubleshooting

Troubleshooting20

Troubleshooting

Problem Cause & Correction

No Power.

Plug in the power cord.

Check the condition by operating other electronic devices.

No sound.

Press

FUNCTION or

and check the selected function.

Adjust the volume.

Check that the sound of the unit is muted.

Radio stations cannot

be tuned in properly.

Adjust its position.

Tune to the station manually.

Preset some radio stations, see page14for details.

iPod/iPhone/iPad does

not work.

Connect iPod/iPhone/iPad to the unit correctly.

Clock does not

displayed.

Power has been interrupted or the power plug has been disconnected.

Resettheclock(seepage9-10).

The control panel is not

bright.

Check that the dimmer function is activated.

The remote control

does not work properly.

There is an obstacle in the path of the remote control and the unit.

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LG ND5520 Manual do Utilizador Página 20