Lenovo THINK VISION E2223 User manual

E2223 Wide Flat Panel Monitor
User's Guide

Product numbers
60AF-HAR1-WW
First Edition (June 2013)
© Copyright Lenovo 2013.
LENOVO products, data, computer software, and services have been developed exclusively at private expense and are
sold to governmental entities as commercial items as dened by 48 C.F.R. 2.101 with limited and restricted rights to use,
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Safety information
General Safety guidelines
For tips to help you use your computer safely, go to:
http://www.lenovo.com/safety
Before installing this product, read the Safety Information.
ííí
Safety information iii

Chapter 1.Getting started
This User’s Guide contains detailed information on your Flat Panel Monitor. For a quick
overview, please see the Setup Poster that was shipped with your monitor.
Shipping contents
The product package should include the following items:
• SetupPoster
• FlatPanelMonitor
• PowerCable
• DVICable
• AnalogInterfaceCable
Notice for use
To set up your monitor, please see the illustrations below.
Note: Do not touch the monitor within the screen area. The screen area is glass and can be
damaged by rough handling or excessive pressure.
1. Carefully lay the monitor on a at surface.
2. Put the base to the monitor.
Note: To attach a VESA mount, please see "Wall Mounting (Optional)"on page 2-8.
Chapter 1. 1-1

Product overview
This section will provide information on adjusting monitor positions, setting user controls,
and using the cable lock slot.
Types of adjustments
Tilt
Please see the illustration below for an example of the tilt range.
-5° 22°
Monitor controls
Your monitor has controls on the front which are used to adjust the display.
For information on how to use these controls, please see “Adjusting your monitor image”
on page 2-3.
Cable lock slot
Your monitor is equipped with a cable lock slot located on the rear of your monitor (in the
lower position).
Chapter 1. 1-2

Setting up your monitor
This section provides information on how to set up your monitor.
Connecting and turning on your monitor
Note: Be sure to read the Safety information located on page iii before carrying out this
procedure.
1. Power off your computer and all attached devices, and unplug the computer power
cord.
2. Connect the cables according to below icon indication.
3. Connect one end of the analog signal cable to the monitor D-SUB connector and the
other end to the computer.
Chapter 1. 1-3

4. Connect the digital cable to the DVI connector of the monitor and the other end on the
back of the computer.
5. Insert the power cord into the monitor, then plug the monitor power cord and the
computer cord into grounded electrical outlets.
Note: A certied power supply cord has to be used with this equipment. The relevant
national installation and or equipment regulations shall be considered. A certied
power supply cord not lighter than ordinary polyvinyl chloride exible cord
according to IEC 60227 (designation H05VV-F 3G 0.75mm2 or H05VVH2-F2
3G0.75mm2) shall be used. Alternative a exible cord be of synthetic rubber
according to IEC 60245 (designation H05RR-F 3G 0.75mm2) shall be used.
Chapter 1. 1-4

6. Power on the monitor and the computer.
7. When you install the monitor driver, download the driver that corresponds to your
monitor model from the Lenovo website http://support.lenovo.com/E2223swA.
Refer to the “ Manually Install Monitor Driver” section to install the driver.
8. To optimize your monitor image, press the Automatic Image Setup key. Automatic
image setup requires that the monitor is warmed up for at least 15 minutes. This is not
required for normal operation.
Note: If automatic image setup does not establish the image that you prefer, perform
manual image setup. See “Manual image setup” on page 3-3 .
Chapter 1. 1-5

Registering your option
Thank you for purchasing this Lenovo™ product. Please take a few moments to register
your Product and provide us with information that will help Lenovo to better serve you
in the future. Your feedback is valuable to us in developing product and services that are
important to you, as well as in developing better ways to communicate with you. Register
your option on the following Web site:
http://www.lenovo.com/register
Lenovo will send you information and updates on your registered product unless you
indicate on the Web site questionnaire that you do not want to receive further information.
Chapter 1. 1-6

Chapter 2.Adjusting and using your monitor
This section will give you information on adjusting and using your monitor.
Comfort and accessibility
Good ergonomic practice is important to get the most from your personal computer and
to avoid discomfort. Arrange your workplace and the equipment you use to suit your
individual needs and the kind of work that you perform. In addition, use healthy work
habits to maximize your performance and comfort while using your computer. For more
detailed information on any of these topics, visit the Healthy Computing Web site at: http://
www.lenovo.com/healthycomputing/.
Arranging your work area
Use a work surface of appropriate height and available working area to allow you to work
in comfort.
Organize your work area to match the way you use materials and equipment. Keep your
work area clean and clear for the materials that you typically use and place the items that
you use most frequently, such as the computer mouse or telephone, within the easiest reach.
Equipment layout and setup play a large role in your working posture. The following topics
describe how to optimize equipment setup to achieve and maintain good working posture.
Positioning your monitor
Position and adjust your computer monitor for comfortable viewing by considering the
following items:
• Viewingdistance:Optimal viewing distances for monitors range from approximately
510mm to 760mm (20 in to 30 in) and can vary depending on ambient light and time
of day. You can achieve different viewing distances by repositioning your monitor
or by modifying your posture or chair position. Use a viewing distance that is most
comfortable for you.
• Monitorheight:Position the monitor so your head and neck are in a comfortable and
neutral (vertical, or upright) position. If your monitor does not have height adjustments,
you might have to place books or other sturdy objects under the base of the monitor
to achieve the desired height. A general guideline is to position the monitor such that
the top of the screen is at or slightly below your eye-height when you are comfortably
seated. However, be sure to optimize your monitor height so the line of site between
your eyes and the center the monitor suits your preferences for visual distance and
comfortable viewing when your eye muscles are in a relaxed state.
• Tilt: Adjust the tilt of your monitor to optimize the appearance of the screen content
and to accommodate your preferred head and neck posture.
• Generallocation:Position your monitor to avoid glare or reections on the screen
from overhead lighting or nearby windows.
Chapter 2. 2-1

The following are some other tips for comfortable viewing of your monitor:
•Use adequate lighting for the type of work you are performing.
• Use the monitor brightness, contrast, and image adjustment controls, if equipped, to
optimize the image on your screen to meet your visual preferences.
•Keep your monitor screen clean so you can focus on the screen’s contents.
Any concentrated and sustained visual activity can be tiring for your eyes. Be sure to
periodically look away from your monitor screen and focus on a far object to allow your
eye muscles to relax. If you have questions on eye fatigue or visual discomfort, consult a
vision care specialist for advice.
Quick tips for healthy work habits
The following information is a summary of some important factors to consider to help you
remain comfortable and productive while you use your computer.
• Goodposturestartswithequipmentsetup:The layout of your work area and the
setup of your computer equipment have a large effect on your posture while using
your computer. Be sure to optimize the position and orientation of your equipment
by following the tips outlined in “Arranging your work area” on page 2-1 so you can
maintain a comfortable and productive posture. Also, be sure to use the adjustment
capabilities of your computer components and ofce furniture to best suit your
preferences now and as your preferences change over time.
• Minorchangesinposturecanhelpavoiddiscomfort: The longer you sit and work
with your computer, the more important it is to observe your working posture. Avoid
assuming any one posture for an extended period of time. Periodically make minor
modications in your posture to help deter any discomforts that might arise. Make use
of any adjustments that your ofce furniture or equipment provide to accommodate
changes in posture.
• Short,periodicbreakshelpensurehealthycomputing:Because computing is
primarily a static activity, it is particularly important to take short breaks from your
work. Periodically, stand up from your work area, stretch, walk for a drink of water, or
otherwise take a short break from using your computer. A short break from work gives
your body a welcome change in posture and helps to ensure you remain comfortable
and productive while you do work.
Accessibility information
Lenovo is committed to providing greater access to information and technology to people
with disabilities. With assistive technologies, users can access information in the way most
appropriate to their disability. Some of these technologies are already provided in your
operating system; others can be purchased through vendors or accessed at:
https://lenovo.ssbbartgroup.com/lenovo/request_vpat.php
Chapter 2. 2-2

Adjusting your monitor image
This section describes the control features to adjustyour monitor image.
Using the direct access controls
The direct access controls can be used when the On Screen Display (OSD) is not displayed.
Table2-1.Directaccesscontrols
Icon Control Description
Input Change Switches the video input source.
DDC-CI Press and hold for 10 seconds to enable or disable the
DDC-CI function
Exit Exit from menu
Image Setup Activates automatic image adjustment.
Brightness Direct access to Brightness adjustment.
Menu Enter menu
Using the On-Screen Display (OSD) controls
To adjust the settings, the user controls can be viewed through the OSD.
To use the controls:
1. Press to open the main OSD menu.
2. Use or to move among the icons. Select an icon and press to access that
function. If there is a sub-menu, you can move between options using or , then
press to select that function. Use or to make adjustments. Press to save.
3. Press to move backwards through the sub-menus and exit from the OSD.
4. Press and hold for 10 seconds to lock the OSD. This will prevent accidental
adjustments to the OSD. Press and hold for 10 seconds to unlock the OSD and
allow adjustments to the OSD.
5. Enables DDC/CI by default. Use OSD Exit Key, Press and hold the button for 10
seconds to disable / enable DDC/CI function. The words "DDC/CI disable"or"DDC/CI
enable" shows on the screen.
Chapter 2. 2-3

Table2-2.OSDfunctions
OSDIconon
MainMenu Submenu Description Adjustments
(Analog)
Controlsand
Adjustments(DVI)
Controlsand
Brightness/
Contrast
Brightness Adjusts overall brightness
Contrast
Adjusts difference between
light and dark areas
Same as Analog
Image Position
Horizontal Position Moves image left or right.
Vertical Position Moves image up or down.
Controls Locked - not
required for DVI input
Image Setup
Automatic Optimizes image (size, position, phase and clock).
Manual
Manually optimizes image. See “Manual image
setup” on page 3-3.
• Clock
• Phase
• Save
Image Properties
Color
Adjusts intensity of red, green, and blue.
Preset mode
• Neutral
• sRGB
• Reddish
• Bluish
Custom
• Red: Increases or decreases the saturation of
'red' in the image.
• Green: Increases or decreases the saturation
of 'green' in the image.
• Blue: Increases or decreases the saturation of
'blue' in the image.
• Save: Saves the custom color choices.
Input signal
This monitor can accept video signals through two
different connectors. Most desktop computers use
a D-SUB connector. Select digital among OSD
Controls when you use DVI connector.
• Selects D-SUB (Analog)
• Selects DVI (Digital)
Scaling
• Selects type of scaled image.
• Original AR:Same Aspect Ratio with input
signal.
• Full Screen: Expand image to full screen.
Same as Analog
Chapter 2. 2-4

Table2-2.OSDfunctions
OSDIconon
MainMenu Submenu Description
Controlsand
Adjustments
(Analog)
Controlsand
Adjustments(DVI)
Options
Information
Shows resolution, refresh rate, and product details.
Note: This screen does not allow any changes to
the settings.
Menu Language
Changes languages of menu.
Note: The language chosen only affects the
language of the OSD. It has no effect on any
software running on the computer.
Menu Position
Adjusts menu location
Default
Default returns the menu position to the default
settings.
Custom
• Horizontal: Changes the horizontal position
of the OSD.
• Vertical: Changes the vertical position of the
OSD.
Save: save the custom position choices
Factory default
Reset monitor to the original settings.
• Cancel
• Reset
Accessibility
Changes button repeat rate and menu time-out
setting.
Button repeat rate:
Select or to change.
• Off
• Default
• Slow
Menu time out: Sets the length of time the
OSD will remain active after the last time a button
is pressed.
Same as Analog
Exit Exit from menu.
Chapter 2. 2-5

Selecting a supported display mode
The display mode the monitor uses is controlled by the computer. Therefore, refer to your
computer documentation for details on how to change display modes.
The image size, position and shape might change when the display mode changes. This
is normal and the image can be readjusted using automatic image setup and the image
controls.
Unlike CRT monitors, which require a high refresh rate to minimize icker, LCD or Flat
Panel technology is inherently icker-free.
Note: If your system has previously been used with a CRT monitor and is currently
congured to a display mode outside the range of this monitor, you may need to re-attach
the CRT monitor temporarily until you have re-congured the system; preferably to
1920x1080 at 60 Hz, which is the Native Resolution Display mode.
The display modes shown below have been optimized at the factory.
Table2-3.Factorysetdisplaymodes
Addressability Refreshrate
640x350 70Hz
640x480 60Hz, 72Hz,75Hz
720x400 70Hz
800x600 56Hz, 60Hz, 72Hz, 75Hz
832x624 75Hz
1024x768 60Hz, 70Hz, 75Hz
1152x864 75Hz
1280x1024 60Hz, 70Hz, 75Hz
1366x768 60Hz
1440x900 60Hz
1600x900 60Hz, 75Hz
1680x1050 60Hz
1920x1080 60Hz
Chapter 2. 2-6

Understanding power management
Power management is invoked when the computer recognizes that you have not used your
mouse or keyboard for a user-denable period. There are several states as described in the
table below.
For optimal performance, switch off your monitor at the end of each working day, or
whenever you expect to leave it unused for long periods during the day.
Table2-4.Powerindicator
State Power
Indicator Screen RestoringOperation Compliance
On Green Normal
Standby/
Suspend
Amber Blank Press a key or move the
mouse
There may be a slight delay
before the image reappears
Note: Standby also occurs if
there is no image output to the
monitor
ENERGY STAR
Off Off Blank Press the power button
There may be a slight delay
before the image reappears
ENERGY STAR
Chapter 2. 2-7

Caring for your monitor
Be sure to turn off the power before you perform any maintenance on the monitor.
Do not:
•Apply water or liquid directly to your monitor.
•Use solvents or abrasives.
• Use ammable cleaning materials to clean your monitor or any other electrical
equipment.
•Touch the screen area of your monitor with sharp or abrasive items. This type of
contact may cause permanent damage to your screen.
• Use any cleaner which contains an anti-static solution or similar additives. This may
harm the coating of the screen area.
Do:
•Lightly dampen a soft cloth with water and use this to gently wipe the covers and the
screen.
• Remove grease or nger marks with a damp cloth and a little mild detergent.
Detaching the monitor stand
Step 1: Place the monitor on a soft and at surface.
Step 2: Remove the base and stand from the monitor, then remove the four screws.
Wall Mounting (Optional)
Refer to the instructions that come with the base mounting kit. To convert your LCD display
from a desk-mounted to a wall-mounted display, do the following:
Step 1: Verify that the Power button is turned Off, then disconnect the power cord.
Step 2: Lay the LCD display face down on a towel or blanket.
Chapter 2. 2-8

Step 3: Remove the base from the monitor, refer to "Detaching the monitor base and
stand".
Step 4: Attach the mounting bracket from the VESA compatible wall mounting kit (100mm
x100mm distance), VESA Mounting Screw M4 x 10 mm.
Step 5: Attach the LCD display to the wall, following the instructions in the wall-mounting
kit.
For use only with UL Listed Wall Mount Bracket with minimum weight/load: 8kg
Chapter 2. 2-9

Chapter 3.Reference information
This section contains monitor specications, instructions to manually install the monitor
driver, troubleshooting information.
Monitor specications
Table3-1.Monitorspecicationsfortype-model60AF-HAR1-WW
Dimensions Height 379.4 mm (14.94 in.)
Depth 167.2 mm (6.58 in.)
Width 514.5 mm (20.26 in.)
Panel Size 21.5 in.
Backlight LED
Aspect ratio 16:9
Stand Tilt Range: -5o~22o
VESA mount Supported 100 mm x 100 mm (3.94 in. x 3.94 in.)
Image Viewable image size
Maximum height
Maximum width
Pixel pitch
546.9 mm (21.5 in.)
268.11 mm (10.56 in.)
476.64 mm (18.77 in.)
0.248 mm (0.01 in.) (V)
Power input Supply voltage 90-264VAC (100~240VAC+/-10%)
Max supply current 1.5 A
Power consumption
Note: Power
consumption gures
are for the monitor
and the power suppl
combined.
y
Normal operation < 22 W
Standby/Suspend < 0.5 W (Analog), < 0.5W (Digital)
Off < 0.5 W at 100Vac & 240Vac
Note: without USB/
Webcam/external speaker
Video input (Analog) Input signal Analog Direct Drive, 75 ohm 0.7V
Horizontal addressability 1920 pixels (max)
Vertical addressability 1080 lines (max)
Clock frequency 205 MHz
Video input (DVI) Interface DVI
Input Signal VESA TMDS (Panel LinkTM)
Horizontal addressability 1920 pixels (max)
Vertical addressability 1080 lines (max)
Clock frequency 165 MHz
Communications VESA DDC CI
Supported Display
Modes
Horizontal frequency 30 kHz - 83 kHz
Vertical frequency 50 Hz - 75 Hz
Native Resolution 1920x1080 at 60 Hz
Temperature Operating 0 to 45 C (32 to 113 F)
Storage -20 to 60 C (-4 to 140 F)
Shipping -20o to 60o C (-4o to 140oF)
o o o o
o o o o
Humidity Operating 10% to 80% non-condensing
Storage 5% to 95% non-condensing
Shipping 5% to 95% non-condensing
Chapter 3. 3-1