Maintenance And Service; Handling The Unit - LG LH-E9674PA Owner's Manual

Symptom
• The antenna is positioned or connected
Radio stations cannot
poorly.
be tuned in.
• The signal strength of the stations is too
weak (when tuning in with automatic
tuning).
• No stations have been preset or preset
stations have been cleared (when
tuning by scanning preset stations).
• The remote control is not pointed at the
The remote control
remote sensor of the DVD Home
does not work
Theater System.
properly.
• The remote control is too far from the
DVD Home Theater System.
• There is an obstacle in the path of the
remote control and the DVD Home
Theater System.
• The batteries in the remote control are
flat.
• Nothing is displayed on the front panel
The front panel
display.
display is too dim.

Maintenance and Service

Refer to the information in this chapter before
contacting a service technician.

HANDLING THE UNIT

When shipping the unit
Please save the original shipping carton and packing
materials. If you need to ship the unit, for maximum
protection, re-pack the unit as it was originally packed
at the factory.
Keeping the exterior surfaces clean
• Do not use volatile liquids such as insecticide
spray near the unit.
• Do not leave rubber or plastic products in contact
with the unit for a long period of time. since they
leave marks on the surface.
Cause
• Connect the antenna securely.
• Adjust the antennas and connect an
• Tune in the station manually.
• Preset the stations (page 30).
• Point the remote control at the remote
• Use the remote control within about 20
• Remove the obstacle.
• Replace the batteries with new ones.
• Press DIMMER on the remote control.
Cleaning the unit
To clean the DVD Home Theater System, use a soft,
dry cloth. If the surfaces are extremely dirty, use a soft
cloth lightly moistened with a mild detergent solution.
Do not use strong solvents such as alcohol, benzine,
or thinner, as these might damage the surface of the
unit.
Maintaining the Unit
The DVD Home Theater System is a high-tech,
precision device. If the optical pick-up lens and disc
drive parts are dirty or worn, the picture quality could
be diminished.
Depending on the operating environment, regular
inspection and maintenance are recommended after
every 1,000 hours of use.
For details, please contact your nearest authorized
service center.
Correction
external antenna if necessary.
sensor of the DVD Home Theater
System.
ft (6 m).
37