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OWNER’S MANUAL
LED LCD MONITOR
Please read this manual carefully before operating your set and retain it for future reference.
LED LCD MONITOR MODELS
E1951S E1951T E2251VR E2251VQ
E2051S E2051T E2351VR E2351VQ
E2251S E2251T
E2351T
www.lg.com
Important Precautions
NOTE
THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTRERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.SUCH MODIFICATIONS COULD VOID THE USER'S AUTHORITY TO OPERATE THE EQUIPMENT.
NOTE
This epuipment 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 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.
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2TABLE OF CONTENTS
CONTENTS
3 |
ASSEMBLING AND PREPAR- |
27 |
PROPER POSTURE |
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27 Proper posture for using the Monitor set. |
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Unpacking |
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4 |
Parts and buttons |
28 |
LICENSES |
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6Setting up the Monitor set
6- Attaching the Stand Base
6- Detaching the Stand Base
6- Detaching the Stand Body (Using the Wall mount)
7 - Mounting on a table
8- Mounting on a wall
10 USING THE MONITOR SET
10Connecting to a PC
10- D-SUB connection
11- DVI-D connection
12- HDMI connection
13CUSTOMIZING SETTINGS
13Accessing The Main Menus
14Customizing Settings
14- Menu Settings
15- SUPER ENERGY SAVING Settings
16- SUPER+ RESOLUTION Settings
16- Volume Settings (Only supported in HDMI)
17- DUAL MONITOR Settings
17- DUAL WEB Settings
18TROUBLESHOOTING
20 SPECIFICATIONS
25Preset Modes (Resolution)
25- D-SUB / DVI Timing
26- HDMI Timing
26 Indicator
ASSEMBLING AND PREPARING 3
ASSEMBLING AND PREPARING
Unpacking
Check your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may differ from the actual product and accessories.
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CD(Owner's Manual) / |
D-SUB Cable |
Card |
(This signal cable may be attached |
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to this product before shipping out.) |
DVI-D Cable
(This cable is not included in all countries.)
Power Cord |
AC-DC Adapter |
Stand Base |
CAUTION
Do not use any unapproved accessories to ensure the safety and product life span.
Any damages or injuries by using unapproved accessories are not covered by the warranty.
NOTE
The accessories supplied with your product may vary depending on the model.
Product specifications or contents in this manual may be changed without prior notice due to upgrade of product functions.
User should use shielded signal interface cables (RGB cable / DVI-D cable) with ferrite cores (core in the connector) to maintain standard compliance for the product.
4ASSEMBLING AND PREPARING
Parts and buttons
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E1951SE2051SE2251S
Power IndicatorLighting On: Turned onLighting Off: Turned off
(Power Button)
Button ("CUSTOMIZING
SETTINGS" on page 13)
E2251VR E2251VQ
E2351VR E2351VQ
DC-IN / |
HDMI |
D-SUB
DC-IN /
DVI-D D-SUB
E1951T E2051T
E2251TE2351T
DC-IN /
DVI-D D-SUB
Connection panel (See p.10)
ASSEMBLING AND PREPARING 5
Button |
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Description |
MENU |
Accesses the main menus.(See p.14) |
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Left First Button |
OSD LOCKED/ |
This function allows you to lock the current control settings, so |
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UNLOCKED |
that they cannot be inadvertently changed. |
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Press and hold the Left First Button for several seconds. |
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The message "OSD LOCKED" should appear. |
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You can unlock the OSD controls at any time by pushing the |
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Left First Button for several seconds. The message "OSD |
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UNLOCKED" should appear. |
SUPER+ RESOLUTION |
Use this button to enter the SUPER+ RESOLUTION menu. For more information.(See p.16) |
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DUAL |
Use this button to enter the DUAL menu. |
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For more information.(See p.17) |
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AUTO |
When adjusting your display settings, first press the AUTO button on the MONITOR |
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SETUP OSD. (Only supported in Analog Mode) |
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The best display mode |
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E1951S / E1951T |
1366 x 768 |
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E2051S / E2051T |
1600 x 900 |
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E2251S / E2251T |
1920 x 1080 |
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E2251VR / E2251VQ |
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E2351T / E2351VR |
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E2351VQ |
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VOLUME (Only HDMI mode) E2251VR / E2351VR / E2251VQ / E2351VQ
Adjust the volume of the Monitor set.(See p.16)
INPUT |
You can choose the input signal. |
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When two input signals are at least are connected, you can select the input signal |
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(D-SUB/DVI/HDMI) you want. |
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When only one signal is connected, it is automatically detected. The default setting is |
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D-SUB. |
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EXIT |
Exit the OSD(On Screen Display). |
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(Power Button) |
Turns the power on or off. |
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Power Indicator |
The power indicator stays blue if the display is running |
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properly (On Mode). If the display is in Sleep Mode, the power |
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indicator blinks blue. |
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6ASSEMBLING AND PREPARING
Setting Up the Monitor set
Attaching the Stand Base
1 Place the monitor's screen face down.
CAUTION
To protect the screen from scratches, cover the surface with a soft cloth.
2Check the position (at the front and rear) of the stand body, then mount the stand base on the stand body as shown in the figure.
Detaching the stand base
1Place the monitor's screen face down.
To protect the screen from scratches, cover the surface with a soft cloth.
2Using a coin, turn the screw in the stand base counterclockwise. Detach the stand base from
the stand body.
Stand Body
Stand Body
Stand Base
Stand Base
CAUTION
3Using a coin, turn the screw clockwise to secure the stand base.
This illustration depicts the general model of connection. Your monitor may differ from the items shown in the picture.
Do not carry the product upside down holding only the stand base. The product may fall and get damaged or injure your foot.
Stand Base
ASSEMBLING AND PREPARING 7
Detaching the Stand Body (Using the Wall mount)
1 Remove 2 screws and pull out the Hinge Cover from the Monitor set.
Mounting on a table
1Lift and tilt the Monitor set into its upright position on a table.
Leave a 10 cm (minimum) space from the wall for proper ventilation.
10 cm
10 cm
10 cm
10 cm
2 Remove 4 screws and pull out the Stand Body |
2 Connect the AC-DC Adapter and Power Cord |
from the Monitor set. |
to a wall outlet. |
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DC-IN /
3Press Power button on the front switch of panel to turn the power on.
CAUTION
Disconnect the power cord first, and then move or install the Monitor set. Otherwise electric shock may occur.
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8ASSEMBLING AND PREPARING
WARNING
When you adjust the angle, do not hold the bottom of the Monitor set frame as shown on the following illustration, as it may injure your fingers.
Do not touch or press the screen when adjusting the angle of the monitor.
NOTE
Tilt from +15 to -5 degrees up or down to adjust the angle of the Monitor set to suit your view.
- 5 15
Front Rear
Using the Kensington security system
The Kensington security system connector is located at the back of the Monitor set. For more information of installation and using, refer to the
manual supplied with the Kensington security system or visit http://www.kensington.com.
Connect the Kensington security system cable between the Monitor set and a table.
The Kensington security system is optional. You can obtain it from most electronics stores.
Mounting on a wall
For proper ventilation, allow a clearance of 10 cm on each side and from the wall. Detailed instructions are available from your dealer, see the optional Tilt Wall Mounting Bracket Installation and Setup Guide.
10 cm
10 cm
10 cm
10 cm
ASSEMBLING AND PREPARING 9
If you intend to mount the Monitor set to a wall, attach Wall mounting interface (optional parts) to the back of the set.
When you install the Monitor set using the wall mounting interface (optional parts), attach it carefully so it will not fall.
1 Please use screws and a wall mount interface in accordance with VESA Standards.
2If you use screws longer than standard, the monitor might be damaged internally.
3If you use improper screws, the product might be damaged and drop from mounted position. In this case, LG Electronics is not responsible for it.
4VESA compatible only with respect to screw mounting interface dimensions and mounting screw specifications.
5 Please use a VESA standard as below.
784.8 mm (30.9 inch) and under
*Wall Mount Pad Thickness : 2.6 mm
*Screw : 4.0 mm x Pitch 0.7 mm x Length 10 mm
787.4 mm (31.0 inch) and above
*Please use VESA standard wall mount pad and screws.
Model |
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E1951S |
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E2351T |
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E2051S |
E2251VR |
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E2251S |
E2351VR |
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E1951T |
E2251VQ |
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E2051T |
E2351VQ |
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E2251T |
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VESA (A x B) |
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75 x 75 |
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Standard screw |
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M4 |
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Number of screws |
4 |
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Wall mount bracket |
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RW120 |
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(optional) |
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VESA (A x B)
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CAUTION
Disconnect the power cord first before moving or installing the Monitor set. Otherwise electric shock may occur.
If you install the Monitor set on a ceiling or slanted wall, it may fall and result in severe injury.
Use only an authorized LG wall mount and contact a local dealer or qualified personnel.
Do not over tighten the screws as this may cause damage to the Monitor set and void your warranty.
Use only screws and wall mounts that meet the VESA standard. Any damages or injuries by misuse or using an improper accessory are not covered by the warranty.
NOTE
Use the screws that are listed on the VESA standard screw specifications.
The wall mount kit will include an installation manual and necessary parts.
The wall mount bracket is optional. You can obtain additional accessories from your local dealer.
The length of screws may differ depending on the wall mount. Be sure to use the proper length.
For more information, refer to the instructions supplied with the wall mount.
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