LG Electronics USA L1770HN Users Manual

Test Report No.: GETEC-E3-07-005
FCC Class B Class II Permissive Change
APPENDIX H
EUT Type: 17” LCD Monitor
FCC ID: BEJL1770HN
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.
User’s Guide
L1770H L1970H
L1770HQ
L1970HR
A1
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.
Important Precautions
A2
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.
A3
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.
A4
1. Face the front of the monitor and push the monitor backwards, following the
sequence shown in the picture.
Folding the stand base
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.
A5
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) , and
then plug the cable in the outlet. (Voltage will be automatically controlled.)
PC
MAC
1
2
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 wall concent
When connecting to a PC
AC adapter
3
PC
Analog signal
D-SUB
Digital signal
DVI-D
DC 12V
JACK
A6
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’.
A7
Using the Fine Window function
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.
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.
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.
Notice
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.
A8
Control Panel Functions
Front Panel Controls
MENU Button
Use this button to enter or exit the On Screen Display.
Control Function
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.
Bottom
A9
Control Panel Functions
Control Function
Use this button to enter a selection in the On Screen Display.
AUTO/SET Button
AUTO IMAGE ADJUSTMENT
When adjusting your display settings, always touch the
AUTO/SET
button before entering the On 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
Buttons
Use these buttons to select or adjust functions in the On Screen Display.
-
+
hot key
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.
Button
+
Button
-
For more information, refer to page A15
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.
Use this button to turn the display on or off.
Power Button
Power Indicator
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