LG Flatron L1900j Users Guide

							Make sure to read the Important Precautionsbefore using the product. 
Keep the Users 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.
User’s Guide
L1900J
L1900R
L1900E
  
						

							1
This unit has been engineered and manufactured to ensure your personal
safety, however improper use may result in potential electrical  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.
Do not drop an object on or apply impact to the product. Do not throw any toys
or objects on the product screen. 
It can cause injury to human, problem to product and damage the display.  
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 displays cabinet
openings. Some internal parts carry hazardous voltages.
Do not add accessories that have not been designed for this display.
When the display is to be left unattended for an extended period of time, unplug
it from the wall outlet.
In the presence of thunder and lightning, never touch the power cord and signal
cable because it can be very dangerous. It can cause electric shock. 
Important Precautions
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							2
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.
Main power breaker is the power cord and this breaking device must be located at
a location where it is easy to operate.  
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.
 
						

							A3
Connect with a computer.
Using the Computer
1.Connect the signal cable. When attached, tighten the thumbscrews to secure
the connection.
Connecting with DVI-Analog signal input cable  
Connecting with DVI-Digital signal input cable
2.Use after connecting power cable      to AC-DC power adapter      and
inserting it into outlet(Voltage is automatically controlled.)
When connecting 
to a wall concent
When connecting to a PC
3
1
2AC/DC 
adapter
L1900EL1900JL1900R
 

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Product color represented here may differ from actual product color that\
 customer purchased.Tip
 
						

							A4
Connecting the Display
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 fun\
ction automatically
adjusts the display to optimal settings for individual input signals. Pr\
ess   Forte
Manager Program  
--> Picture -->  Tracking  --> Auto  Setup if screen adjustment is needed
while using the product or if you want to operate this function manually\
, or, run Option of
Forte Manager Program  
--> Preset  Provided When Delivered.
Otherwise, you may execute the  ‘Factory Default Preset’option on the OSD adjustment
menu. However, be aware that this option initializes all the menu items \
except
‘LANGUAGE’.
To adjust angle of the product ~ ~
 
 

Adjust location of head section comfortable to use. 
Tilt Range :  0˚~20˚          
Do not put your hand (finger) between head section and stand section w\
hen adjusting angle of screen.  
Your hand (finger) may get caught or wounded.
Head section
Stand section
 
						

							Install Forte Manager program.
A5
This software requires Microsoft Internet Explorer 6.0 or greater.
1) Close all other applications before installing Forte Manager program\
. 
2) Installation screen appears automatically when Forte Manager CD-ROM \
is inserted.
3) Forte Manager Install Shield Wizard start screen appears. 
4) Select [Installation Language].
5) Click Next when Installation Wizard screen appears. 
6) Click Next after selecting I accept  the terms of the license agr\
eement.
7) Click Next after selecting a function to install. 
8) Click Install.
9) Installation status screen appears. 
10) Click Finish after selecting Yes, I want to restart my computer \
now.
11) Forte Manager execution icon is created on background screen when i\
nstallation is completed. 

						

							A6
Install Forte Manager program.

						

							A7
Control Panel Functions
Front Panel Controls
Rear
L1900E 
Control Function
Power ButtonProduct may be turned on when you touch the button,
and turned off when you touch it once again. 
* Check Power Indicator after touching Power Button.
Power IndicatorPower indicator is blue or red when the product is on,
and it automatically blinks in Sleep mode(Energy
Saving.)
NOTE
To turn on/off the power indicator  manually ~ ~
Select Options of Forte Manager Program  -> Power Indicator -> On/Off to manually turn
on/off the power indicator.
  
						

							A8
Control Panel Functions
Front Panel Controls
L1900JL1900R
Control Function
Power ButtonProduct may be turned on when you touch the button,
and turned off when you touch it once again. 
Power IndicatorPower Indicator is blue or red when the product is on 
and it automatically repeats from dark to bright mode in
Sleep mode (Energy Saving).
[L1900J]
The button underneath the picture is for adjusting 
brightness of Power Indicator. 
* Four-grade brightness adjustment is possible by lightly touching with a finger.
[L1900R]
The button underneath the picture is for turning on/off
Power Indicator.
* To turn on/off Power Indicator, touch lightly with a finger.
NOTE
Power Button is not operated before Display is completely exhibited.
 
						

							DDC/CI ON/OFF Function
A9
DDC/CI ON/OFF Funtion
Display is on when Power button is touched,
and DDC/CI is ON/OFF when Power button is
touched more than a few seconds. 
* Initial Setup Status is DDC/CI ON.
DDC/CI(Display Data Channel Command Interface) is communication
protocol for communications between PC and monitor. 
DDC/CI makes it possible to adjust and setup detailed functions on PC
instead of the monitor OSD. 
Monitor can be adjusted with PC by connecting communication between
PC and monitor when DDC/CI is ON, and monitor cannot be adjusted
with PC because communication between PC and monitor is
disconnected when DDC/CI is OFF. 
NOTE
However, DDC/CI function is operated only once when Display is on, and it is
not operated when Display is turned off by touching Power button. 
TipEspecially, Forte Manager program must be operated in DDC/CI ON status
because it does not operate normally in DDC/CI OFF status.