LG 440Si User Manual

Color Monitor

USER GUIDE
MANUEL D'UTILISA TION

MODEL : 440Si

Please read this manual carefully before operating your set.
Retain it for future reference.
Record model number and serial number of the set.
See the label attached on the back cover and quote this
information to your dealer when you require service.

Avant d’utiliser ou de régler cet appareil pour la première
fois, lisez attentivement ce manuel d’instructions.

i

AGENCY REGULATORY NOTICE

FCC
Compliance
Statement

This equipment has been tested and found to
comply with the limits for a Class B digital device
pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection
against harmful interference in a residential
installation.

This equipment generates, uses, and can radiate
radio frequency energy and if not installed and used
in accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference will
not occur in a particular installation.

If this equipment does cause harmful interference to
radio or television reception (which can be
determined by turning the equipment off and on),
the user is encouraged to try to correct the
interference by using one or more of the following
measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment
and the receiver.

- Connect the equipment into an outlet on a circuit
different from that to which the receiver is
connected.

- Consult the dealer or an experienced radio/TV
technician for help.

Caution: Changes or modifications not expressly
approved by LG Electronics Inc. for compliance
could void the user's (or your) authority to operate
the equipment. Only peripherals (digital input/output
devices, terminals, printers, etc.) certified to comply
with the Class B limits may be attached to this
monitor. Operation with non-certified peripherals is
likely to result in interference to radio and TV
reception.

Only shielded Signal Cables may be used with this
System.

ii

Canadian
D. O. C.
Notice

CE
Conformity
Notice

Products with the “CE” Marking comply with the
EMC Directive(89/336/EEC) and LOW VOLTAGE
Directive (73/23/EEC) issued by the Commission of
the European Community.

Compiance with these directives implies conformity
to the following European Norms :

EN 55022 ; Radio Frequency Interference
EN 50082-1:1992 ; Electromagnetic Immunity
EN 60555-2 ; Power Line Harmonics
EN 60555-3 ; Voltage Fluctuations
EN 60950 ; Product Safety

This Class B digital apparatus meets all
requirements of the Canadian Interference-Causing
Equipment Regulations.

Cet appareil numérique de la classe B respecte
toutes les exigences du Règlement sur le matériel
brouilleur du Canada.

iii

Table of Contents

Monitor Registration

Notice.......................................................................................................A1

Trademark Acknowledgments..................................................................A1

Important Precautions

On safety..................................................................................................A2

On installation..........................................................................................A3

On cleaning..............................................................................................A3

On repacking............................................................................................A3

Tilt/Swivel Base

Installation................................................................................................A4

Installation

Connections.............................................................................................A5

Control Layout and Descriptions

Front View................................................................................................A6

Rear View ................................................................................................A6

Image Control Panel................................................................................A7

Power Management System, MPR II and DDC

Power Management System....................................................................A9

Low Radiation Compliance (MPR II)........................................................A9

DDC (Display Data Channel)...................................................................A9

General Operation..................................................................................A10

Video Memory Modes

Factory Preset Timing Signal Chart.......................................................A11

Troubleshooting and Service

Troubleshooting.....................................................................................A12

Service...................................................................................................A13

Specifications..........................................................................................A14

Monitor Limited Warranty for the United States and Canada....A16

A1

Monitor Registration

The model and serial numbers are found on the rear of this unit.
These numbers are unique to this unit and not available to others.
You should record requested information here and retain this guide
as a permanent record of your purchase. Staple your receipt here.

Date of Purchase :
Dealer Purchased From :
Dealer Address :
Dealer Phone No. :
Model No. :
Serial No. :

Notice

All rights reserved. Reproduction in any manner, in whole or in part, is
strictly prohibited without the written permission of LG Electronics Inc.

Trademark Acknowledgments
LG is a trademark of LG Electronics Inc.

IBM is a registered trademark and VGA is a trademark of

International Business Machines Corporation.

WARNING : To reduce the risk of fire or electric shock, do not
expose this appliance to rain or moisture.

AVERTISSEMENT : Ne pas placer cet appareil dans un endroit humide.
Cela peut entraîner un incendie ou une décharge électrique.

A2

Important Precautions

This unit has been engineered and manufactured to assure your
personal safety, but improper use can result in potential electrical
shock or fire hazard. In order not to defeat the safeguards
incorporated in this monitor, observe the following basic rules for its
installation, use, and servicing. Also follow all warnings and
instructions marked directly on your monitor.

On safety

1. Use only the power cord supplied with the unit. In case you use
another power cord, make sure that it is certified by the applicable
standards (UL/CSA or VDE) if not being provided by the supplier.

2. Operate the monitor only from a power source indicated in the
specifications of this manual or listed on the monitor. If you are not
sure what type of power supply you have in your home, consult
with your dealer.

3. Overloaded AC outlets and extension cords are dangerous. So are
frayed power cords and broken plugs. They may result in a shock
or fire hazard. Call your service technician for replacement.

4. DO NOT OPEN THE MONITOR. There are no user serviceable
components inside. There are Dangerous High Voltages inside,
even when the power is OFF. Contact your dealer if the monitor is
not operating properly.

5. To avoid personal injury :

Do not place the monitor on a sloping shelf unless properly
secured.
Use only a stand recommended by the manufacturer.

Do not try to roll a stand with small casters across thresholds or
deep pile carpets.

6. To prevent Fire or Hazards:

Always turn the monitor OFF if you leave the room for more than
a short period of time. Never leave the monitor ON when leaving

the house.