LG L1770HN Users manual

Test Report No.: GETEC-E3-05-072
FCC Class B Certification

APPENDIX I

: USER’S MANUAL

EUT Type: 17” LCD Monitor

FCC ID: BEJL1770HN

User’s Guide

L1770H
L1970H

Make sure to read the Important Precautions before using the product.

Keep the User's Guide(CD) in an accessible place for future reference.

See the label attached on the product and quote this information to your

dealer when you require service.

Important Precautions

This unit has been engineered and manufactured to ensure your personal
safety, however improper use may result in potential eletrical shock or fire
hazards. In order to allow the proper operation of all safeguards
incorporated in this display, observe the following basic rules for its
installation, use, and servicing.

On Safety

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 national standards if not being
provided by the supplier. If the power cable is faulty in any way, please contact the
manufacturer or the nearest authorized repair service provider for a replacement.

The power supply cord is used as the main disconnection device. Ensure that the
socket-outlet is easily accessible after installation.

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

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.

Do not Open the Display.

There are no user serviceable components inside.
There are Dangerous High Voltages inside, even when the power is OFF.
Contact your dealer if the display is not operating properly.

To Avoid Personal Injury :

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

To Prevent Fire or Hazards:

Always turn the display OFF if you leave the room for more than a short period
of time. Never leave the display ON when leaving the house.
Keep children from dropping or pushing objects into the display's cabinet
openings. Some internal parts carry hazardous voltages.
Do not add accessories that have not been designed for this display.
During a lightning storm or when the display is to be left unattended for an
extended period of time, unplug it from the wall outlet.

A1

Important Precautions

On Installation

Do not allow anything to rest upon or roll over the power cord, and do not place
the display where the power cord is subject to damage.

Do not use this display near water such as near a bathtub, washbowl, kitchen
sink, laundry tub, in a wet basement, or near a swimming pool.
Displays are provided with ventilation openings in the cabinet to allow the release
of heat generated during operation. If these openings are blocked, built-up heat
can cause failures which may result in a fire hazard. Therefore, NEVER:

Block the bottom ventilation slots by placing the display on a bed, sofa, rug, etc.
Place the display in a built-in enclosure unless proper ventilation is provided.
Cover the openings with cloth or other material.
Place the display near or over a radiator or heat source.

Do not rub or strike the Active Matrix LCD with anything hard as this may scratch,
mar, or damage the Active Matrix LCD permanently.

Do not press the LCD screen with your finger for a long time as this may cause
some afterimages.

Some dot defects may appear as Red, Green or Blue spots on the screen.
However, this will have no impact or effect on the display performance.

If possible, use the recommended resolution to obtain the best image quality for
your LCD display. If used under any mode except the recommended resolution,
some scaled or processed images may appear on the screen. However, this is
characteristic of the fixed-resolution LCD panel.

On Cleaning

Unplug the display before cleaning the face of the display screen.
Use a slightly damp (not wet) cloth. Do not use an aerosol directly on the display

screen because over-spraying may cause electrical shock.

On Repacking

Do not throw away the carton and packing materials. They make an ideal
container in which to transport the unit. When shipping the unit to another
location, repack it in its original material.

On Disposal

The fluorescent lamp used in this product contains a small amount of mercury.
Do not dispose of this product with general household waste.

Disposal of this product must be carried out in accordance to the regulations of
your local authority.

A2

Connecting the Display

Before setting up the monitor, ensure that the power to the monitor, the
computer system, and other attached devices is turned off.
For the desktop monitor, install the computer with the stand unfolded,

for ARM(wall mounting), install the computer with the stand folded.

Unfolding the stand base

1. Place the monitor with its front facing downward on a cushion or soft cloth.

2. Press the downside of the stand base with your left hand as shown in the picture.

3. With your left hand pressing the stand base, press the folding button using your right hand.

4. To release the folding, relieve the pressure on the left hand slowly with your right hand still

pressing the folding button.

5. A spring is clicked on and the stand is brought out by itself from the standbase as shown in

the picture.

6. Pull out the stand as shown in the picture and the stand will hold up.

A3

Folding the stand base

1. Face the front of the monitor and push the monitor backwards, following the

sequence shown in the picture.

This illustration depicts the general model of connection. Your monitor may
differ from the items shown in the picture.

Do not touch or apply force to the monitor screen while expanding or
folding the stand base.

Positioning your display

1. Adjust the position of the panel in various ways for maximum comfort.

Tilt Range :0˚~30

2. The direction of the arrow indicates the direction to fold the product. It does not indicate

the degree of the usage.

Ergonomic

It is recommended that in order to maintain an ergonomic and comfortable viewing
position, the forward tilt angle of the monitor should not exceed 5 degrees.

A4

Connecting the Display

Using the Computer

1. Connect the signal cable. When attached, tighten the thumbscrews to secure

the connection.

2. Connect the power cable with the AC adapter (AC power supply) ②, and

then plug the cable in the outlet. ③ (Voltage will be automatically controlled.)

Digital signal

DVI-D

3

1

2

AC adapter

Mac adapter

For Apple Macintosh use, a separate plug adapter is needed to
change the 15 pin high density (3 row) D-sub VGA connector
on the supplied cable to a 15 pin 2 row connector.

When connecting to a PC

Analog signal

D-SUB

When
connecting to a
wall concent

PC

MAC

PC

DC 12V

JACK

A5

3. Touch button on the front switch panel to turn the power on. When

monitor power is turned on, the 'Self Image Setting Function' is
executed automatically.(Only Analog Mode)

NOTE
‘ Self Image Setting Function’? This function provides the user with optimal display

settings.When the user connects the monitor for the first time, this function automatically
adjusts the display to optimal settings for individual input signals. If you want to adjust the
monitor while in use, or wish to manually run this function once again, touch the
‘AUTO/SET’ button on the front panel of the monitor. Otherwise, you may execute the
‘FACTORY RESET’ option on the OSD adjustment menu. However, be aware that this
option initializes all the menu items except ‘LANGUAGE’.

A6

Using the Fine Window function

This model supports Fine Window function.
To use this function install the provided software, which is the Forte Manager
software.

- Please refer to the Forte Manager User's Guide, which has been provided
with the software CD for installing instructions.

Notice

Forte Manager software requires Microsoft Explorer 6.0 or later.
The Fine Window function supports the Preset Mode and may not
work under other modes.

Fine Window

: This function allows the users to improve the screen image for the

selected field.
There are two ways to select the field. One is by selecting the area the

other by selecting the target

Selecting an area : This method allows you to select the size of the area.
The selected area can be moved and the size can be adjusted, however, it
will not move automatically with windows or a target.

Selecting a target : This method allows ou to select a specific Windows

setting.
The selected area will follow the selected Windows setting and the location
and the size of the area will be adjusted automatically.

NOTE

When selecting the field for Fine Window function, press the AUTO/SET button

if the field selected is different from the one selected by the user.

A7

Control Panel Functions

Front Panel Controls

Bottom

Control Function

MENU Button

Use this button to enter or exit the On Screen Display.

OSD LOCKED/UNLOCKED

This function allows you to lock the current control
settings, so that they cannot be inadvertently changed.
Touch and hold the MENU button for serval seconds.
The message "OSD LOCKED" should appear.

You can unlock the OSD controls at any time by touching
the MENU button for serva seconds. The message
"OSD UNLOCKED" should appear.

A8

Control Panel Functions

-

+

+

-

Control Function

Buttons

Button

Button

AUTO/SET
Button

Use these buttons to select or adjust functions in the On
Screen Display.

hot key

For more information, refer to page A15

SOURCE hot key

Use this button to make Dsub or DVI connector active.
This feature is used when two computers are connected
to the display. The default setting is Dsub.

Use this button to enter a selection in the On Screen
Display.

AUTO IMAGE ADJUSTMENT

When adjusting your display settings, always touch

AUTO/SET

the
Screen Display(OSD). This will automatically adjust
your display image to the ideal settings for the
current screen resolution size (display mode).

The best display mode is
17 inch monitor : 1280x1024

19 inch monitor : 1280x1024

button before entering the On

Power Button

Power Indicator

Use this button to turn the display on or off.

This Indicator lights up blue when the display
operates normally(On Mode). If the display is in Sleep
Mode (Energy Saving), this indicator color changes
to amber.

A9