LG 19M45A, 20M45A, 22M45A, 19M45D, 20M45D User Guide

...
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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 MODEL
19M45A 20M45A 22M45A
19M45D 20M45D 22M45D 23M45D 24M45D
www.lg.com
TABLE OF CONTENTS
2
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ENG

CONTENTS

3 ASSEMBLING AND PREPAR-
ING
3 Unpacking
4 Parts and buttons
5 Setting up the Monitor set
5 - Attaching the Stand Base
5 - Detaching the Stand Base
6 - Mounting on a table
6 - Using the cable holder
8 - Mounting on a wall
9 USING THE MONITOR SET
9 Connecting to a PC
9 - D-SUB connection
9 - DVI-D connection
21 TROUBLESHOOTING
23 SPECIFICATIONS
23 19M45A
24 19M45D
25 20M45A
26 20M45D
27 22M45A
28 22M45D
29 23M45D
30 24M45D
31 Preset Modes (Resolution)
32 Indicator
33 PROPER POSTURE
11 CUSTOMIZING SETTINGS
12 Customizing Settings
12 - Menu Settings
13 - Picture
14 - Color
15 - Display
16 - Others
17 READER Setting
18 FUNC. Setting
18 - SUPER ENERGY SAVING
19 - Picture Mode
20 - DUAL DISPLAY
20 - DUAL WEB
33 Proper posture for using the Monitor set.

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.
CD(Owner's Manual) /
Card
D-SUB Cable
(This cable is not included in all
(19M45D/20M45D/22M45D/23M45D/
or
DVI-D Cable
countries.)
24M45D)
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Power Cord
( Depending on the country ) ( Depending on the country )
Stand Body
AC-DC Adapter
AC-DC Adapter
Stand Base
CAUTION
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
NOTE
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
y
of product functions.
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ASSEMBLING AND PREPARING
4

Parts and buttons

Power Indicator
Lighting On: Turned on
y
Lighting Off: Turned off
y
(Power Button)
Connection panel (See p.9)
Button (See p.11)
ASSEMBLING AND PREPARING
5

Setting up the Monitor set

Attaching the Stand Base

Place the Monitor set with the screen side
1
down on a flat and cushioned surface.
CAUTION
Lay a foam mat or soft protective cloth on the surface to protect the screen from damage.
1
Attach the
2
Attach the
2
Tighten the screw to the right.
3
Stand Body Stand Base
to the monitor set.
.

Detaching the Stand Base

Place the Monitor set with the screen side
1
down on a flat and cushioned surface.
2
1
Pull out the from the monitor set. Turn the screw to the left.
2
Pull out the
3
Stand Body
Stand Body
Stand Base
and
.
Stand Base
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Stand Body
Stand Base
Stand Base
Stand Body
Stand Base
CAUTION
This illustration depicts the general model of
y
connection. Your monitor may differ from the items shown in the picture. Do not carry the product upside down holding
y
only the stand base. The product may fall and get damaged or injure your foot.
ASSEMBLING AND PREPARING
6
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Mounting on a table

Lift and tilt the Monitor set into its upright
1
position on a table.
Leave a 10 cm (minimum) space from the wall for proper ventilation.
10 cm
10 cm
10 cm
10 cm
Press (Power) button on the bottom switch
3
panel to turn the power on.
CAUTION
Unplug the power cord before moving the Monitor to another location. Otherwise electric shock may occur.

Using the cable holder

Connect the AC-DC Adapter and Power Cord
2
to a wall outlet.
or
Cable holder
ASSEMBLING AND PREPARING
7
WARNING
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.
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
Connect the Kensington security system cable between the Monitor set and a table.
http://www.kensington.com
.
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Do not hold this set like below picture.Monitor screen can detach from stand base and injure your body.
NOTE
Tilt from +20 to -3 degrees up or down to adjust the angle of the Monitor set to suit your view.
NOTE
The Kensington security system is optional. You can obtain it from most electronics stores.
Front Rear
ASSEMBLING AND PREPARING
8
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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
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 a wall mounting interface (optional parts), attach it carefully so it will not drop.
Please, Use the screw and wall mount interface
1
in accordance with VESA Standards.
If you use screw longer than standard, the
2
monitor might be damaged internally.
If you use improper screw, the product might be
3
damaged and drop from mounted position. In this case, LG Electronics is not responsible for it.
VESA compatible.
4
Please use VESA standard as below.
5
784.8 mm (30.9 inch) and under
y
* Wall Mount Pad Thickness : 2.6 mm
* Screw : Φ 4.0 mm x Pitch 0.7 mm x
Length 10 mm
787.4 mm (31.0 inch) and above
y
* Please use VESA standard wall mount pad
and screws.
10 cm
10 cm
Model
19M45A
19M45D
22M45A
22M45D
24M45D
20M45D 20M45A
23M45D
VESA (A x B) 75 x 75 100 x 100 Standard
screw Number of
screws
M4 M4
4 4
CAUTION
Disconnect the power cord first, and then
y
move or install the Monitor set. Otherwise electric shock may occur. If you install the Monitor set on a ceiling or
y
slanted wall, it may fall and result in severe injury. Use only an authorized LG wall mount
y
and contact the local dealer or qualified personnel. Do not over tighten the screws as this may
y
cause damage to the Monitor set and void your warranty. Use only screws and wall mounts that
y
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
y
standard screw specifications. The wall mount kit will include an installation
y
manual and necessary parts. The wall mount bracket is optional. You can
y
obtain additional accessories from your local dealer. The length of screws may differ depending
y
on the wall mount. Be sure to use the proper length. For more information, refer to the
y
instructions supplied with the wall mount.

USING THE MONITOR SET

9
USING THE MONITOR SET

Connecting to a PC

Your Monitor set supports Plug & Play*.
y
*Plug & Play: A PC recognizes a connected device that users connect to a PC and turn on, without device configuration or user intervention.

D-SUB connection

Transmits analog video from your PC to the Monitor set. Connect the PC and the Monitor set with the supplied D-sub 15 pin signal cable as shown in the following illustrations.

DVI-D connection

NOTE
When using a D-Sub signal input cable
y
connector for Macintosh
Mac adapter
y
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.
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Transmits a digital video signal from your PC to the Monitor set. Connect the PC and the Monitor set with a DVI cable as shown in the following illustrations.
USING THE MONITOR SET
10
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CAUTION
Connect the signal
y
input cable and tighten it by turning the screws clockwise. Do not press the screen with your finger for
y
a long time as this may result in temporary distortion on the screen. Avoid displaying a fixed image on the
y
screen for a long period of time to prevent image burn. Use a screensaver if possible.
Self Image Setting Function
Press the power button on the bottom panel to turn the power on. When monitor power is turned on, the " automatically. (Only supported in Analog Mode)
NOTE NOTE
When you want to use two PC in our Monitor,
y
please connect the signal cable(D-SUB/ DVI-D) respectively in Monitor set. If you turn the Monitor set on while it is cold,
y
the screen may flicker. This is normal. Some red, green, or blue spots may appear
y
on the screen. This is normal.
Self Image Setting
"Self Image Setting" Function.
y
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.(Only supported in Analog Mode)
‘AUTO’ Function.
y
When you encounter problems such as blurry screen, blurred letters, screen flicker or tilted screen while using the device or after changing screen resolution, press the AUTO function button to improve resolution. (Only supported in Analog Mode)
" Function is executed

CUSTOMIZING SETTINGS

MENU
AUTO
INPUT
EXIT
READER
11
CUSTOMIZING SETTINGS
Press the desired button on the bottom of the Monitor set.
1
Change the value of the menu item by pressing the buttons on the bottom of the Monitor set.
2
To return to the upper menu or set other menu items, use the up arrow ( ) button.
Select
3
EXIT
to leave the OSD menu.
FUNC.
Button Description
Accesses the main menus.(See p.12)
(Power Button)
OSD Locked/OSD Unlocked
Use this button to enter Reader Mode menu. Its function works to display screen as paper-like picture for Eye comfort.If you want to more information(See p.17).
Use this button to enter SUPER ENERGY SAVING, Picture Mode, DUAL DISPLAY, DUAL WEB menus.(See p.18~20)
When adjusting your display settings, always press the AUTO button on the MONITOR SETUP OSD. (Only supported in Analog Mode)
The best display mode 19M45A/19M45D: 1366 x 768
You can choose the input signal.
• When two input signals are connected, you can select the input signal (D-SUB/DVI-D)
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).
Turns the power on or off.
Power Indicator The power indicator stays white if the display is running
This function allow you to lock the current control settings, so that they cannot be inadvertently changed. Press and hold the MENU button for several seconds. Then OSD of “OSD Lock” will appear. After that, user can select lock or unlock by pressing left/right button. If user selects the “Lock” icon by pressing the “OK” button, the message “OSD Locked” will appear. Otherwise, “OSD Unlocked” will appear. After selecting the “Lock”, If you want to change to Unlock, you can push the “MENU” button for several seconds. The message “OSD Unlocked” will appear.
20M45A/20M45D: 1600 x 900 22M45A/22M45D/23M45D/24M45D: 1920 x 1080
properly (On Mode). If the display is in Sleep Mode, the power indicator blinks white.
Monitor set Buttons
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