LG E2251S User manual
www.lg.com
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
ENGLISH
E2251TE2251S E2251VR
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
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
cause harmful interference to radio communications.However,there is no
guarantee that interference will not occur in a particular installation.If this
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.
energy and,if not installed and used in accordance with the instructions,may
equipment does cause harmful interference to radio or television reception,
TO OPERATE THE EQUIPMENT.
-Consult the dealer or an experienced radio/TV technician for help.
A3
2
ENG
ENGLISH
TABLE OF CONTENTS
CONTENTS
3ASSEMBLING AND PREPAR-
ING
3 Unpacking
4Parts and buttons
6 Setting 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
9 - Mounting on a wall
10 USING THE MONITOR SET
10 Connecting to a PC
10 - D-SUB connection
11 - DVI-D connection
12 - HDMI connection
13 CUSTOMIZING SETTINGS
13 Accessing The Main Menus
14 Customizing 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
18 TROUBLESHOOTING
20 SPECIFICATIONS
25 Preset Modes (Resolution)
25 - D-SUB / DVI Timing
26 - HDMI Timing
26 Indicator
27 PROPER POSTURE
27 Proper posture for using the Monitor set.
3
ENG
ENGLISH
ASSEMBLING AND PREPARING
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.
y Do not use any unapproved accessories to ensure the safety and product life span.
y Any damages or injuries by using unapproved accessories are not covered by the warranty.
y The accessories supplied with your product may vary depending on the model.
y 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.
y
CAUTION
NOTE
Stand Base
CD(Owner's Manual) /
Card
D-SUB Cable
(This signal cable may be attached
to this product before shipping out.)
DVI-D Cable
(This cable is not included in all
countries.)
Power Cord AC-DC Adapter
4
ENG
ENGLISH
ASSEMBLING AND PREPARING
HDMI
D-SUBDVI-D
DC-IN /
䏳㵎幑‣
D-SUBDVI-D
DC-IN /
䏳㵎幑‣
D-SUB
DC-IN /
䏳㵎幑‣
Parts and buttons
Power Indicator
y Lighting On: Turned on
y Lighting Off: Turned off
Connection panel (See p.10)
Button ("CUSTOMIZING
SETTINGS" on page 13)
(Power Button)
E2251VR
E2251T
E2251S
5
ENG
ENGLISH
ASSEMBLING AND PREPARING
The best display mode 1920 x 1080
VOLUME (Only HDMI mode) Adjust the volume of the Monitor set.(See p.16)
E2251VR
INPUT You can choose the input signal.
When two input signals are at least are connected, you can select the input signal
(D-SUB/DVI/HDMI) you want.
When only one signal is connected, it is automatically detected. The default setting is
D-SUB.
EXIT Exit the OSD(On Screen Display).
(Power Button) Turns the power on or off.
Power Indicator The power indicator stays blue if the display is running
properly (On Mode). If the display is in Sleep Mode, the power
indicator blinks blue.
Button Description
MENU Accesses the main menus.(See p.14)
Left First Button OSD LOCKED/
UNLOCKED
This function allows you to lock the current control settings, so
that they cannot be inadvertently changed.
Press and hold the Left First Button for several seconds.
The message "OSD LOCKED" should appear.
You can unlock the OSD controls at any time by pushing the
Left First Button for several seconds. The message "OSD
UNLOCKED" should appear.
SUPER+ RESOLUTION Use this button to enter SUPER+ RESOLUTION menu. For more information.(See p.16)
DUAL Use this button to enter DUAL menu.
For more information.(See p.17)
AUTO When adjusting your display settings, always press the AUTO button on the MONITOR
SETUP OSD. (Only supported in Analog Mode)
y
y
6
ENG
ENGLISH
ASSEMBLING AND PREPARING
Detaching the Stand Body (Using
the Wall mount)
1Remove 2 screws and pull out the Hinge Cover
from the Monitor set.
Setting up the Monitor set
Attaching the Stand Base
1Place the Monitor set with the screen side
down on a flat and cushioned surface.
Lay a foam mat or soft protective cloth
on the surface to protect the screen from
damage.
y This illustration depicts the general model of
connection. Your monitor may differ from the
items shown in the picture.
y Do not carry the product upside down
holding only the stand base. The product
may fall and get damaged or injure your
foot.
CAUTION
CAUTION
Detaching the Stand Base
1Place the Monitor set with the screen side
down on a flat and cushioned surface.
2Turn the screw to the left, and then pull out the
Stand Base from the Stand Body.
2Attach the Stand Base into the Monitor set by
turning the Screw to the right.
Stand Body
Stand Base
7
ENG
ENGLISH
ASSEMBLING AND PREPARING
3Press Power button on the front switch of panel
to turn the power on.
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
Disconnect the power cord first, and then move
or install the Monitor set. Otherwise electric
shock may occur.
CAUTION
2Connect the AC-DC Adapter and Power Cord
to a wall outlet.
DC-IN /
䏳㵎幑‣
2Remove 4 screws and pull out the Stand Body
from the Monitor set.
8
ENG
ENGLISH
ASSEMBLING AND PREPARING
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
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
The Kensington security system is optional.
You can obtain it from most electronics stores.
NOTE
When you adjust the angle, do not hold the
bottom of the Monitor set frame as shown on
the following illustration, as may injure your
fingers.
Do not touch or press the screen when
adjusting the angle of the monitor.
WARNING
Tilt from +15 to -5 degrees up or down to adjust
the angle of the Monitor set to suit your view.
NOTE
Front Rear
15- 5
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.
9
ENG
ENGLISH
ASSEMBLING AND PREPARING
y Disconnect the power cord first, and then
move or install the Monitor set. Otherwise
electric shock may occur.
y If you install the Monitor set on a ceiling or
slanted wall, it may fall and result in severe
injury.
y Use only an authorized LG wall mount
and contact the local dealer or qualified
personnel.
y Do not over tighten the screws as this may
cause damage to the Monitor set and void
your warranty.
y 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.
y Use the screws that are listed on the VESA
standard screw specifications.
y The wall mount kit will include an installation
manual and necessary parts.
y The wall mount bracket is optional. You can
obtain additional accessories from your local
dealer.
y The length of screws may differ depending
on the wall mount. Be sure to use the proper
length.
y For more information, refer to the
instructions supplied with the wall mount.
CAUTION
NOTE
VESA (A x B) 75 x 75
Standard screw M4
Number of screws 4
Wall mount bracket
(optional)
RW120
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 drop.
1Please, Use the screw and wall mount interface
in accordance with VESA Standards.
2If you use screw longer than standard, the
monitor might be damaged internally.
3If you use improper screw, 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.
5Please use VESA standard as below.
y 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
y 787.4 mm (31.0 inch) and above
* Please use VESA standard wall mount pad
and screws.
A
B
y VESA (A x B)
This manual suits for next models
2
Table of contents
Other LG Monitor manuals
