LG ND5520 - Manual (Page 21)

3 Troubleshooting
Troubleshooting 21
Trouble
shoo
ting
3
Troubleshooting
Problem Cause & Correction
No Power.
y Plug in the power cord.
y Check the condition by operating other electronic devices.
No sound.
y Press PFUNCTION or P and check the selected function.
y Adjust the volume.
y Check that the sound of the unit is muted.
Radio stations cannot
be tuned in properly.
y Adjust its position.
y Tune to the station manually.
y Preset some radio stations, see page 15 for details.
iPod/iPhone/iPad does
not work.
Connect iPod/iPhone/iPad to the unit correctly.
Clock does not
displayed.
y Power has been interrupted or the power plug has been disconnected.
y Reset the clock (see page 10-11).
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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