Troubleshooting - LG RBD125 Owner's Manual

30

Troubleshooting

6
Troubleshooting
PROBLEM
No power
No picture
There is little or
no sound
The DVD picture
quality is poor
A DVD/CD will
not play
Humming noise
6
heard while a
DVD or CD is
playing
Radio stations
can't be tuned
in properly
The remote
control doesn't
work well / at all
RBD125-A0U_DNGAFLK_ENG_4655.indd 30
CAUSE
The power cord is disconnected.
The TV is not set to receive the DVD signal.
The video cables are not connected
securely.
Equipment connected via the audio cable is
not set to receive DVD signal output.
The audio cables are not connected to the
speakers or unit securely.
If not, connect speaker cables correctly.
The disc is dirty.
No disc is inserted.
An unplayable disc is inserted.
The disc is inserted upside down.
There is a parental lock which prevents the
playback of DVDs with a certain rating.
The disc is dirty.
The unit is located too close to the TV,
causing feedback.
The antenna is positioned or connected
poorly.
The signal strength of the radio station is
too weak.
No stations have been preset or preset
stations have been cleared (when tuning by
scanning preset channels).
The remote is not pointed directly at the
unit.
The remote is too far from the unit.
There is an obstacle in the path between the
remote control and the unit.
The battery in the remote control is flat.
CORRECTION
Plug the power cord into the wall outlet
securely.
Select the appropriate video input mode
on the TV so the picture from the unit
appears on the TV screen.
Connect the video cables securely to
both the TV and unit.
Select the correct input mode of the unit
so you can hear the sound from the unit.
Connect the audio cables into the
connection terminals correctly.
Speaker cables connected correctly.
Clean the disc using a soft cloth with
outward strokes.
Insert a disc.
Insert a playable disc (check the disc
type, colour system and regional code).
Place the disc with the label or printed
side facing upwards.
Enter your password or change the
rating level.
Clean the disc using a soft cloth with
outward strokes.
Move unit and audio components
further away from your TV.
Check the antenna connection and
adjust its position.
Attach an external aerial if necessary.
Tune to the station manually.
Preset some radio stations, see page 25
for details.
Point the remote directly at the unit.
Use the remote within 23 feet (7 m) of
the unit.
Remove the obstacle.
Replace the battery with new ones.
2010-11-10 3:59:57