Maintenance and service – LG LH-T755 User Manual

Page 4

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4

Introduction

Maintenance and Service . . . . . . . . . . . . . . . . .4
Before use . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Front Panel/Rear Panel . . . . . . . . . . . . . . . . . . .6
Remote Control . . . . . . . . . . . . . . . . . . . . . . . . .7

Installation and Setup

TV Connections . . . . . . . . . . . . . . . . . . . . . . . . .8
Optional Equipment Connections . . . . . . . . . . .9
Antenna Connections . . . . . . . . . . . . . . . . . . . .9
Assembling and Connecting to the Speakers 10

How to connect the Speakers . . . . . . . . . . . . .10
To change the stand . . . . . . . . . . . . . . . . . . . .10
To mount the speaker on the wall . . . . . . . . . .11
Speaker System Connection . . . . . . . . . . . . . .11
HDMI Connection . . . . . . . . . . . . . . . . . . . . . . .12
Displaying Disc Information on-screen . . . . . .13
Initial Settings . . . . . . . . . . . . . . . . . . . . . . . . .13
General Operation . . . . . . . . . . . . . . . . . . . . . .13

Language . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
5.1 Speaker Setup . . . . . . . . . . . . . . . . . . . . .14
Lock (Parental Control) . . . . . . . . . . . . . . . . .15
Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Operation

General features . . . . . . . . . . . . . . . . . . . . . . .16
Additional features . . . . . . . . . . . . . . . . . . . . .17
Playing an Audio CD or MP3/WMA file . . . . . .18
Programmed Playback . . . . . . . . . . . . . . . . . .18
Viewing a JPEG file . . . . . . . . . . . . . . . . . . . .19
Playing a DivX Movie file . . . . . . . . . . . . . . . . .20
DVD Audio Discs . . . . . . . . . . . . . . . . . . . . . . .21
Presetting the Radio Stations . . . . . . . . . . . . .22
Listening to the Radio . . . . . . . . . . . . . . . . . . .22
Sleep Timer Setting . . . . . . . . . . . . . . . . . . . . .23
Dimmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Mute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Using Headphone Jack . . . . . . . . . . . . . . . . . .23
Selecting input source . . . . . . . . . . . . . . . . . . .23
XTS/XTS pro . . . . . . . . . . . . . . . . . . . . . . . . . . .23
VIRTUAL sound . . . . . . . . . . . . . . . . . . . . . . . .23
Sound Mode . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Controlling Your TV with
the Supplied Remote . . . . . . . . . . . . . . . . . . . .24

REFERENCE

Language Codes . . . . . . . . . . . . . . . . . . . . . . .25
Area Codes . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Troubleshooting . . . . . . . . . . . . . . . . . . . . .26-27
Specifications . . . . . . . . . . . . . . . . . . . . . . . . .28

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.

Cleaning the unit

To clean the player, 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/CD Receiver 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.

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