Beacon Display Technology LCDLM910 User Manual

User’s Manual

20.1” Color LCD

Model: LM910

Part Number：

REV: A0

TABLE OF CONTENTS

1. SAFETY SYMBOLS & PRECAUTIONS ........................................................3

1.1. SAFETY SYMBOLS...........................................................................3

1.2. PRECAUTIONS ...............................................................................3

2. INTRODUCTION

2.1. Features ........................................................................................6

2.2. Package Contents ..........................................................................6

3. CABLE CONNECTION

3.1. Before Connecting .........................................................................7

3.2. Connecting the Cables....................................................................7

4. ADJUSTMENT

4.1 How to Use OSD Menu ...................................................................8

4.2 OSD MENU Adjustments and Settings ............................................. 9

4.3 Screen Adjustment

5. TROUBLESHOOTING............................................................................. 11

6. CLEANING............................................................................................ 12

7. SPECIFICATION

7.1 Specification................................................................................ 13

7.2 D-Sub 15pin Connector ............................................................... 14

7.3. DVI- Connector

7.4. Display port ............................................................................... 14

7.5 Preset Timing ............................................................................... 15

.....................................................................................6

..............................................................................7

.........................................................................................8

.........................................................................9

................................................................................... 13

............................................................................ 14

2

1. SAFETY SYMBOLS & PRECAUTIONS

1.1. SAFETY SYMBOLS

This manual uses the safety symbols below. They denote critical information. Please read
them carefully.

WARNING

Failure to abide by the information in a WARNING may result in serious inju ry
and can be life threatening.

CAUTION

Failure to abide by the information in a CAUTION may result in moderate injury
and/or property or product damage.

Alert electrical hazard.

Indicates a prohibited action.

Indicates to ground for safety.

1.2. PRECAUTIONS

To ensure personal safety and proper maintenance, please read this section and the caution statements on the unit

WARNING

If the unit begins to emit smoke, smells like something is burning, or makes
strange noises, disconnect all power connections immediately and contact your
dealer for advice.

Attempting to use a malfunctioning unit may result in fire, electric shock, or equipment
damage.

Do not open the cabinet or modify the unit.

Opening the cabinet or modifying the unit may result in fire, electric shock, or burn.

Refer all servicing to qualified service personnel.

Do not attempt to service this product yourself as opening or removing covers may result in
fire, electric shock, or equipment damage.

Keep small objects or liquids away from the unit.

Small objects accidentally falling through the ventilation slots into the cabinet
or spillage into the cabinet may result in fire, electr ic shock, or equipment
damage. If an object or liquid falls/spills into the cabinet, unplug the unit
immediately. Have the unit checked by a qualified service engineer before
using it again.

Set the unit in an appropriate location.

Not doing so may result in fire, electric shock, or equipment damage.

- Do not place outdoors.

- Do not place in the transportation system (ship, aircraft, trains,

automobiles, etc.

- Do not place in a dusty or humid environment.

- Do not place in a location where the steam comes directly on the screen.

- Do not place near heat generating devices or a humidifier.

- Do not place in an inflammable gas environment.

3

To avoid danger of suffocation, keep the plastic packing bags away from babies
and children.

Use the enclosed power cord and connect to the standard power outlet of your
country.

Be sure to remain within the rated voltage of the power cord. Not doing so may result in fire
or electric shock.

To disconnect the power cord, grasp the plug firmly and pull.

Tugging on the cord may damage and result in fire or electric shock.

The equipment must be connected to a grounded main outlet.

Not doing so may result in fire or electric shock.

Use the correct voltage.

- The unit is designed for use with a specific voltage only. Connection to another voltage
than specified in this User’s Manual may cause fire, electric shock, or equipment damage.

- Do not overload your power circuit, as this may result in fire or electric shock.

Handle the power cord with care.

- The unit is designed for use with a specific voltage only. Connection to
another voltage than specified in this User’s Manua l may cause fire,
electric shock, or equipment damage.

- Do not overload your power circuit, as this may result in fire or electric shock.

Never touch the plug and power cord if it begins to thunder.
Touching them may result in electric shock.

Do not touch a damaged LCD panel directly with bare hands.

The liquid crystal that may leak from the panel is poisonous if it enters the eyes or
mouth. If any part of the skin or body comes in direct contact with the panel, please wash
thoroughly. If some physical symptoms result, please consult your doctor.

Follow local regulation or laws for safe disposal.

4

CAUTION

Handle with care when carrying the unit.

Disconnect the power cord and signal cables and remove t he optional unit. Movi ng the unit
with the cord or the option attached is dangerous. It may result in injury.

When handling the unit, grip the bottom of the unit firmly with both
hands ensuring the panel faces outward before lifting.

Dropping the unit may result in injury or equipment damage.

Do not block the ventilation slots on the cabinet.

- Do not place any objects on the ventilation slots.

- Do not install the unit in a closed space.

- Do not use the unit laid down or upside down.

- Blocking the ventilation slots prevents proper airflow and may result in fire, electric shock,

or equipment damage.

Do not touch the plug with wet hands.
Doing so may result in electric shock.

Use an easily accessible power outlet.

This will ensure that you can disconnect the pow er quickly in case of a problem.

Periodically clean the area around the plug.
Dust, water, or oil on the plug may result in fire.

Unplug the unit before cleaning it.

Cleaning the unit while it is plugged into a power outlet may result in electric shock.

If you plan to leave the unit unused for an extended period, disconnect the power
cord from the wall socket after turning off the power switch for the safety and the
power conservation.

LCD PANEL

When the monitor is cold and brought into a room or the room temperature goes up quickly,
dew condensation may occur inside and outside the monitor. In that case, do not turn the
monitor on and wait until dew condensation disappears, otherwise it may cause some
damages to it.

In order to suppress the luminosity change by long-term use and to maintain the stable
luminosity, please use the monitor with the lower brightness.

The screen may have defective pixels. These pixels may appear as slightly light or dark area
on the screen. This is due to the characteristics of the panel itself, and not the product.

The backlight of the LCD panel has a fixed life span. When the screen becomes dark or
begins to flicker, please contact your dealer.

Do not press on the panel or edge of the frame strongly, as this may result in damage to the
screen. There will be prints left on the screen if the pressed image is dark or black. If
pressure is repeatedly applied to the screen, it may deteriorate or damage your LCD panel.
Leave the screen white to decrease the prints.

Do not scratch or press on the panel with any sharp objects, such as a pencil or pen as this
may result in damage to the panel. Do not attempt to brush with tissues as this may scratch
the LCD panel.

When the screen image is changed after displaying the same image for extended periods of
time, an afterimage may appear. Use the screen saver or timer to avoid displaying the same
image for extended periods of time.

5