Lenovo Li2223S Wide Flat Panel Monitor Ug English Windows 10 LI2342w_EN 5 5.backup20131023.backup User Manual (English) Guide For LCD Type 65A6

2015-07-24

User Manual: Lenovo Lenovo Li2223S Wide Flat Panel Monitor Ug English Windows 10 (English) User Guide for Windows 10 - Lenovo LI2223s Wide Flat Panel Monitor Lenovo LI2223s Wide LCD Monitor - Type 65A6 65A6 for Lenovo LI2223s Wide LCD Monitor

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LI2223s Wide Flat Panel Monitor
User’s Guide
Product numbers
LI2223swA
65A6-HB1
First Edition (April 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 defined by 48 C.F.R. 2.101 with limited and restricted rights
to use, reproduction and disclosure.
LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered
pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions
set forth in Contract No. GS-35F-05925.
Contents
Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
General Safety guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Chapter 1. Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Shipping contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Notice for use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Adjusting the tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Monitor controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Cable lock slot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Setting up your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Connecting and turning on your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Chapter 2. Adjusting and using your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Comfort and accessibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Arranging your work area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Positioning your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Quick tips for healthy work habits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Adjusting your monitor image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Using the direct access controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Using the On-Screen Display (OSD) controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Selecting a supported display mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Understanding power management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Caring for your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Detaching the monitor base and stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Chapter 3. Reference information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Monitor specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Manual image setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Manually installing the monitor driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Installing the monitor driver in Windows 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Installing the monitor driver in Windows 8/8.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Installing the monitor driver in Windows 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Appendix A. Service and Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Registering your option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Online technical support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Telephone technical support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Appendix B. Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Recycling information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Contents ii
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.
DANGER
To avoid shock hazard:
• Do not remove the covers.
• Do not operate this product unless the stand is attached.
• Do not connect or disconnect this product during an electrical storm.
• The power cord plug must be connected to a properly wired and grounded
power outlet.
• Any equipment to which this product will be attached must also be connected to
properly wired and grounded power outlets.
• To isolate the monitor from the electrical supply, you must remove the plug from
the power outlet. The power outlet should be easily accessible.
To take special precautions to avoid the introduction of hazards when operating, installing,
servicing, transporting or storing equipment, the necessary instructions shall be made
available.
To reduce the risk of electric shock, do not perform any servicing other than that contained in
the operating instructions unless you are qualified to do so.
Handling:
• If your monitor weighs more than 18 kg (39.68 lb), it is recommended that it be
moved or lifted by two people.
Make sure the light bar is located downside when using VESA mount setup.
iii
Chapter 1. Getting started
This User’s Guide contains detailed information on the 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 Cord
•Analog Interface Cable
Notice for use
To set up your monitor, please see the illustrations below.
Note: Do no t touch the monitor within t he screen area. The screen area is glass and can be
damaged by rough handling or excessive pressure.
1. Carefully lay the monitor on a flat surface.
2. Put the stand and base to the monitor.
Note: To attach a VESA mount, please see "Wall Mounting (Optional)"on page 2-9.
Chapter 1. 1-1
Product overview
This section will provide information on adjusting monitor positions, setting user controls, and
using the cable lock slot.
Adjusting the tilt
The illustration below shows the tile and swivel range of the monitor. For more information,
see "Positioning your monitor"on page 2-1.
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.
Chapter 1. 1-2
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. 1-3
Setting up your monitor
This section p rovides 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 t he computer.
Chapter 1. 1-4
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 Adapter into the monitor, then plug the monitor power cord and the
computer cord into grounded electrical outlets.
Note: A certified power supply cord has to be used with this equipment. The relevant national
installation and or equipment regulations shall be considered. A certified power supply cord
not lighter than ordinary polyvinyl chloride flexible cord according to IEC 60227 (designation
H05VV-F 3G 0.75mm2 or H05VVH2-F2 3G0.75mm2) shall be used. Alternative a flexible
cord be of synthetic rubber according to IEC 60245 (designation H05RR-F 3G 0.75mm2) shall
be used.
Chapter 1. 1-5
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 . 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 3-4.
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 reflections on the screen
from overhead lighting or nearby windows.
The following are some other tips for comfortable viewing of your monitor:
• Use adequate lighting for the type of work you are performing.
Chapter 2. 2-1
• Use the monitor brightness, contrast 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 office 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 modifications in your posture to help deter any
discomforts that might arise. Make use of any adjustments that your office
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.
Chapter 2. 2-2
Adjusting your monitor image
This section describes the control features to adjust your 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
Press and hold for 10 seconds to enable or disable
DDC-CI the DDC-CI function
Exit Exit from menu
Image Setup Activates automatic image adjustment
NOVO VISION Direct access to NOVO VISION adjustment
Menu
Enter menu
Press and hold for 10 seconds to lock/unlock
menu
Chapter 2. 2-3
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 for 10 seconds
to disable / enable DDC/CI function. The words "DDC/CI disable" shows on the
screen.
Chapter 2. 2-4
Table 2-2. OSD functions
Controls and Controls and
OSD Icon on Main Adjustments Adjustments
Menu Submenu Description (Analog) (DVI)
Moves the image left or ri ght. Controls Locked -
not required for
Horizontal Position DVI input
Image Position
Adjusts overall brightness Same as Analog
Brightness
Adjusts difference between
light and dark areas
Contrast
Moves the image up or
down.
Vertical Position
Brightness/
Contrast
Optimizes image (size, position, phase and clock).
Automatic
Image Setup Manually optimizes the image. See "Manual image
setup"on page 3-4.
Manual • Clock
• Phase
• Save
Adjusts intensity of red, green, and blue. Same as Analog
Color Preset mode
Image Properties
• 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.
This monitor can accept video signals through
three different connectors. Most desktop
Input video signal computers use a D-SUB connector. Select digital
among OSD Controls when you use DVI
connector.
- Selects D-SUB (Analog)
- Selects DVI (Digital)
Chapter 2. 2-5
Table 2-2. OSD functions
Controls and Controls and
OSD Icon on Main Adjustments Adjustments
Menu Submenu Description (Analog) (DVI)
• Selects type of scaled image. Same as Analog
• Original AR: same aspect ratio with input
Scaling signal.
• Full Screen: expand image to full screen.
Screen prioritization.
NOVO VISION
Shows resolution, refresh rate, and product details. Same as Analog
Note: This screen does not allow any changes to
Options Information the settings.
Changes languages of menu.
Note: The language
chosen only affects the
Language language
of the OSD. It has no effect on any
software running on the computer.
Adjusts menu location. Same as Analog
Default
Position 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.
• Cancel
• Reset
Reset
Reset monitor to the
original settings.
Changes button repeat rate and menu time-
out setting.
Accessibility 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.
Exit from
menu.
Exit
Chapter 2. 2-6
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 flicker, LCD or
Flat Panel technology is inherently flicker-free.
Note: If your system has previously been used with a CRT monitor and is currently
configured to a display mode outside the range of this monitor, you may need to
reattach the CRT monitor temporarily until you have re-configured the system;
preferably to 1920 x 1080 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
Address ability Refresh rate
NTSC 60 Hz
PAL 50 Hz
640 x 350 70 Hz
720 x 400 70 Hz
640 x 480 60 Hz, 72 Hz, 75 Hz
800 x 600 56 Hz, 60 Hz, 72 Hz, 75 Hz
832 x 624 75 Hz
1024 x 768 60 Hz, 70 Hz, 75 Hz
1152 x 864 75 Hz
1280 x 1024 60 Hz, 70 Hz, 75 Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
1600 x 900 60 Hz
1680 x 1050 60 Hz
1920 x 1080 60 Hz
Chapter 2. 2-7
Understanding power management
Power management is invoked when the computer recognizes that you have not used
your mouse or keyboard for a user-definable 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
Restoring
State Power Indicator Screen Operation Compliance
On Steady white Normal
Standby/Suspend Orange Blank Press a key or ENERGY STAR
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.
Off Off Blank Press the power ENERGY STAR
button
There may be a
slight delay
before the image
reappears.
Chapter 2. 2-8
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 flammable 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 finger marks with a damp cloth and a little mild detergent.
Detaching the monitor base and stand
step 1: Place the monitor on a soft and flat surface.
step 2: Remove the base and stand from the monitor.
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. 2-9
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
(75mm x75mm distance), VESA Mounting Screw M4 x 10 mm.
VESA hole
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. 2-10
Chapter 3. Reference information
This section contains monitor specifications, instructions to manually install the
monitor driver, troubleshooting information, and service information.
Monitor specifications
Table 3-1. Monitor specifications for type-model LI2223swA
Dimensions Depth 184.6 mm (7.27 in.)
Height 377.1 mm (14.85 in.)
Width 498.9 mm (19.64 in.)
Stand Tilt Range: -5~ 22
VESA mount Supported 75 mm x 75 mm (2.95 in. x 2.95 in.)
Image Viewable image size 546.2 mm (21.5 in.)
Maximum height 267.79 mm (10.54 in.)
Maximum width 476.06 mm (18.74 in.)
Pixel pitch 0.248 mm (0.01 in.)
Power input Supply voltage 90-264VAC (100~240VAC+/-10%)
Max supply current 1.5 A
Power consumption
Note: Power consumption
figures are for the monitor
and the power supply
combined
Normal operation <28W
Standby/Suspend <0.5W (Analog), <0.5W(Digital)
Off <0.5W at 100Vac & 240Vac
Video input (Analog) Input signal Analog Direct Drive, 75 ohm 0.7V
Horizontal 1920 pixels (max)
addressability --
Vertical addressability 1080 lines (max)
Clock frequency 205 MHz
Video input (DVI) Interface DVI
Input signal VESA TMDS (Panel Link™)
Horizontal 1920 pixels (max)
addressability --
Vertical addressability 1080 lines (max)
Clock frequency 165 MHz
Chapter 3. 3-1
Table 3-1. Monitor specifications for type-model LI2223swA
Communications VESA DDC CI
Supported Display Modes Horizontal frequency 30 kHz - 83 kHz
Vertical frequency 50 Hz - 75 Hz
Native Resolution 1920 x 1080 at 60 Hz
Temperature Operating 0 to 40 C (32 to 104 F)
Storage -20 to 60 C (-4 to 140 F)
Shipping -20 to 60 C (-4 to 140 F)
Humidity Operating 10% to 80% non-condensing
Storage 5% to 95% non-condensing
Shipping 5% to 95% non-condensing
Chapter 3. 3-2
Troubleshooting
If you have a problem setting up or using your monitor, you might be able to solve it
yourself. Before calling your dealer or Lenovo, try the suggested actions that are
appropriate to your problem.
Table 3-2. Troubleshooting
Problem Possible cause Suggested action Reference
The words "Out The system is set to a If you are replacing an "Selecting a
of Range" are display mode which old monitor, reconnect it supported display
shown on the is not supported by and adjust the display mode"on page 2-7
screen, and the the monitor. mode to within the
power indicator specified range for your
is flashing white. new monitor.
If using a Windows
system, restart the system
in safe mode, then select a
supported display mode
for your computer.
If these options do not
work, contact the Support
Center.
The image The video signal cable Be sure the signal cable is "Connecting and
quality is is not connected with firmly plugged into the turning on your
unacceptable. the monitor or system system and monitor. monitor"on page 1-4
completely.
The color settings Select another color "Adjusting your
may be incorrect. setting from the OSD monitor image"on
menu. page 2-3
The automatic image Perform automatic image "Adjusting your
setup function was setup. monitor image"on
not performed. page 2-3
The power • The monitor’s • Be sure the power "Connecting and
indicator is not power switch is cord is connected turning on your
lit and there is not switched on. properly. monitor"on page 1-4
no image. • The power cord is • Be sure the outlet has
loose or power.
disconnected. • Power on the
• There is no power monitor.
at the outlet. • Try using another
power cord.
• Try using another
electrical outlet.
Screen is blank The monitor is in • Press any key on the "Understanding
and power Standby/Suspend keyboard or move power
indicator is mode. the mouse to restore management"on
orange. operation. page 2-8
• Check the Power
Options settings on
your computer.
Chapter 3. 3-3
Table 3-2. Troubleshooting
Problem Possible cause Suggested action Reference
The power The video signal cable Be sure the video cable is "Connecting and
indicator is is loose or connected with the turning on your
orange, but there disconnected from the system properly. monitor"on page 1-4
is no image. system or monitor.
The monitor Adjust the brightness and "Adjusting your
brightness and contrast setting on the monitor image"on
contrast are at the OSD menu. page 2-3
lowest setting.
One or more of This is a characteristic If there are more than five Appendix A."Service
the pixels appear of the LCD pixels missing, contact and Support"on page
discolored. technology and is not the Support Center. A-1
an LCD defect.
• Fuzzy lines
in text or a
blurry
image.
• Horizontal
or vertical
lines
through the
image.
• Image setup has
not been
optimized.
• Your system
Display
Properties setting
have not been
optimized.
Adjust the resolution "Adjusting your
settings on your system monitor image"on
to match the native page 2-3
resolution for this
monitor: 1920 x 1080 at 60
Hz.
Perform automatic image "Selecting a
setup. If automatic image supported display
setup does not help, mode"on page 2-7
perform manual image
setup.
When working in the See the Advanced
native resolution, you section of your
may find ad ditional system’s display
improvements by properties.
adjusting the Dots Per
Inch (DPI) setting on your
system.
Manual image setup
If automatic image setup does not establish the image that you prefer, perform
manual image setup.
Note: Have your monitor powered on for about 15 minutes, until the monitor warms
up.
1. Press at the bottom of the monitor to open the OSD menu.
2. Use or to select and press to access.
3. Use or to select manual and press to access.
4. Use or to select Clock and Phase adjustment.
• Clock (pixel frequency) adjusts the number of pixels scanned by one
horizontal sweep. If the frequency is not correct, the screen shows vertical
stripes and the picture does not have the correct width.
• Phase adjusts the phase of the pixel clock signal. With a wrong phase
adjustment, the picture has horizontal disturbances in light picture.
5. When the image no longer looks distorted, save the Clock and Phase adjustments.
6. Press to leave the OSD menu.
Chapter 3. 3-4
Manually installing the monitor driver
Below are steps for manually installing the monitor driver in Microsoft Windows
7,.Microsoft Windows 8/8.1,.Microsoft Windows 10.
Installing the monitor driver in Windows 7
To use the Plug and Play feature in Microsoft Windows 7, do th e following:
1. Turn off the computer, all attached devices.
2. Ensure that the monitor is connected correctly.
3. Turn on the monitor and then the system unit. Allow your computer to start the
Windows 7 operating system.
4. From the Lenovo website , find the
corresponding monitor driver and download it to a PC to which this monitor
is connected (such as a desktop).
5. Open the Display Properties window by clicking Start, Control Panel and
Hardware and Sound icon. and then click the Display icon.
6. Click the Change the display settings tab.
7. Click the Advanced Settings icon.
8. Click the Monitor tab.
9. Click the Properties button.
10. Click the Driver tab.
11. Click Update Driver, then click Browse the computer to find the driver program.
12.
Select Pick from the list of device driver program on the computer.
13. Click the Hard Disk button. By clicking the Browse button, browse and point to the
following path:
X:\Monitor Drivers\Windows 7
(where X indicates "the folder in which the downloaded driver is located"
(such as a desktop)).
14. Select the
"lenli2223swa.inf"
file and click the Open button. Click t he OK button.
15. In the new window, select
LEN LI2223swAand click Next.
16. After the installation is complete, delete all downloaded files and close all windows.
17. Restart the system. The system will automatically select the maximum refresh
rate and corresponding Color Matching Profiles.
Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display
quality. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640
x 480 at a refresh rate of 60 Hz.
Chapter 3. 3-5
Installing the monitor driver in Windows 8/8.1
To use the Plug and Play feature in Microsoft Windows 8/8.1, do the following:
1. Turn off
the computer, all attached devices.
2. Ensure that the monitor is connected correctly.
3. Turn on the monitor and then the system unit. Allow your computer to start the
Windows 8/8.1
operating system.
4. From the Lenovo website , find the
corresponding monitor driver and download it to a PC to which this monitor
is connected (such as a desktop).
5. On the Desktop, move mouse to bottom-right corner of screen, choose
Setting ,
double
click
Control Panel ,
then double click the icon of Hardware and Sound ,
and then click
Display.
6. Click the Change the display settings tab.
7. Click the Advanced Settings icon.
8. Click the Monitor tab.
9. Click the Properties button.
10. Click the Driver tab.
11. Click Update Driver, then click Browse the computer to find the driver program.
12.
Select Pick from the list of device driver program on the computer.
13. Click the Hard Disk button. By clicking the Browse button, browse and point to the
following path:
X:\Monitor Drivers\Windows 8&8.1
(where X indicates "the folder in which the downloaded driver is located"
(such as a desktop)).
14. Select the"
lenli2223swa.inf"
file a nd click the Open button. C lick t he OK button.
15. In the new window, select LEN LI2223swAand click Next.
16. After the installation is complete, delete all downloaded files and close all windows.
17. Restart the system. The system will automatically select the maximum refresh
rate and corresponding Color Matching Profiles.
Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display
quality. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640
x 480 at a refresh rate of 60 Hz.
Chapter 3. 3-6
Installing the monitor driver in Windows 10
To use the Plug and Play feature in Microsoft Windows 10, do the following:
1. Turn off the computer, all attached devices.
2. Ensure that the monitor is connected correctly.
3. Turn on the monitor and then the system unit. Allow your computer to start the
Windows 10 operating system.
4. From the Lenovo website www.lenovo.com/support/li2223sw, find the
corresponding monitor driver and download it to a PC to which this monitor is
connected (such as a desktop).
5. On the Desktop, move mouse to bottom-left corner of screen, right-click choose
Control Panel, then double click the icon of Hardware and Sound, and then click
Display.
6. Click the Change the display settings tab.
7. Click the Advanced Settings icon.
8. Click the Monitor tab.
9. Click the Properties button.
10. Click the Driver tab.
11. Click Update Driver, then click Browse the computer to find the driver program.
12. Select Pick from the list of device driver program on the computer.
13. Click the Hard Disk button. By clicking the Browse button, browse and point to
the following path:
X:\Monitor Drivers\Windows 10
(where X indicates "the folder in which the downloaded driver is located" (such as
a desktop)).
14. Select the "lenli2223swa.inf" file and click the Open button. Click the OK button.
15. In the new window, select LEN LI2223swA and click Next.
16. After the installation is complete, delete all downloaded files and close all
windows.
17. Restart the system. The system will automatically select the maximum refresh
rate and corresponding Color Matching Profiles.
Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display
quality. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640
x 480 at a refresh rate of 60 Hz.
Chapter 3. 3-7
Appendix A. Service and Support
The following information describes the technical support that is available for your
product, during the warranty period or throughout the life of your product. Refer to
the Lenovo Limited Warranty for a full explanation of Lenovo warranty terms.
Registering your option
Register to receive product service and support updates, as well as free and
discounted computer accessories and content. Go to:
http://www.lenovo.com/register
Online technical support
Online technical support is available during the lifetime of a product at:
http://www.lenovo.com/support
Product replacement assistance or exchange of defective components also is available
during the warranty period. In addition, if your option is installed in a Lenovo
computer, you might be entitled to serv ice at your location. A Lenovo technical
support representative can help you determine the best alternative.
Telephone technical support
Installation and configuration support through the Customer Support Center will be
available until 90 days after the option has been withdrawn from marketing. After
that time, the support is cancelled, or made available for a fee, at Lenovo’s discretion.
Additional support is also available for a nominal fee.
Before contacting a Lenovo technical support representative, please have the
following information available: option name and number, proof of purchase,
computer manufacturer, model, serial number and manual, the exact wording of any
error message, description of the problem, and the hardware and software
configuration information for your system.
Your technical support representative might want to walk you through the problem
while you are at your computer during the call.
Telephone numbers are subject to change without notice. The most up-to-date
telephone list for Lenovo Support is always available at:
http://www.lenovo.com/support
Country or Region Telephone Number
China 800-810-8888
400-810-8888
South Africa 800982393
Argentina 0800-444-2722(Spanish)
Australia 1300-557-073
Austria 800295730(German)
Appendix A. A-1
Country or Region Telephone Number
Belgium 80076524(French, Dutch)
Bolivia 800-100-764(Spanish)
Appendix A. A-2
Appendix B. Notices
Lenovo may not offer the products, services, or features discussed in this document in all
countries. Consult your local Lenovo representative for information on the products and
services currently available in your area. Any reference to a Lenovo product, program, or
service is not intended to state or imply that only that Lenovo product, program, or service
may be used. Any functionally equivalent product, program, or service that does not infringe
any Lenovo intellectual property right may be used instead.
However, it is the user 's responsibility to evaluate and verify the operation of any other
product, program, or service.
Lenovo may have patents or pending patent applications covering subject matter described in
this document. The furnishing of this document does not give you any license to these patents.
You can send license inquiries, in writing, to:
Lenovo (United States), Inc.
1009 Think Place - Building One
Morrisville, NC 27560
U.S.A.
Attention: Lenovo Director of Licensing
LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of
express or implied warranties in certain transactions, therefore, this statement may not apply
to you.
This information could include technical inaccuracies or typographical errors. Changes are
periodically made to the information herein; these changes will be incorporated in new editions
of the publication. Lenovo may make improvements and/or changes in the product(s) and/or
the program(s) described in this publication at any time without notice.
The products described in this document are not intended for use in implantation or other life
support applications where malfunction may result in injury or death to persons. The
information contained in this document does not affect or change Lenovo product
specifications or warranties. Nothing in this document shall operate as an express or implied
license or indemnity under the intellectual property rights of Lenovo or third parties. All
information contained in this document was obtained in specific environments and is presented
as an illustration. The result obtained in other operating environments may vary.
Lenovo may use or distribute any of the information you supply in any way it
believes appropriate without incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for
convenience only and do not in any manner serve as an endorsement of those Web
sites. The materials at those Web sites are not part of the materials for this Lenovo
product, and use of those Web sites is at your own risk.
Any performance data contained herein was determined in a controlled environment.
Therefore, the result obtained in other operating environments may vary
significantly. Some measurements may have been made on development-level
systems and there is no guarantee that these measurements will be the same on
generally available systems. Furthermore, some measurements may have been
estimated through extrapolation. Actual results may vary. Users of this document
should verify the applicable data for their specific environment.
Appendix B. B-1
Recycling information
Lenovo encourages owners of information technology (IT) equipment to responsibly recycle
their equipment when it is no longer needed. Lenovo offers a variety of programs and services
to assist equipment owners in recycling their IT products. For information on recycling
Lenovo products, go to:
http://www.lenovo.com/lenovo/environment/recycling
Collecting and recycling a disused Lenovo computer or monitor
If you are a company employee and need to dispose of a Lenovo computer or monitor that is
the property of the company, you must do so in accordance with the Law for Promotion of
Effective Utilization of Resources. Computers and monitors are categorized as industrial waste
and should be properly disposed of by an industrial waste disposal contractor certified by a
local government. In accordance with the Law for Promotion of Effective Utilization of
Resources, Lenovo Japan provides, through its PC Collecting and Recycling Services, for the
collecting, reuse, and recycling of disused computers and monitors. For details, visit the
Lenovo Web site at www.ibm.com/jp/pc/service/recycle/ pcrecycle/. Pursuant to the Law for
Promotion of Effective Utilization of Resources, the collecting and recycling of home-used
computers and monitors by the manufacturer was begun on October 1, 2003. This service is
provided free of charge for home-used computers sold after October 1, 2003. For details, visit
the Lenovo Web site at www.ibm.com/jp/pc/service/recycle/personal/.
Disposing of Lenovo computer components
Some Lenovo computer products sold in Japan may have components that contain heavy
metals or other environmental sensitive substances. To properly dispose of disused
components, such as a printed circuit board or drive, use the methods described above for
collecting and recycling a disused computer or monitor.
Trademarks
The following terms are trademarks of Lenovo in the United States, other countries,
or both:
Lenovo
The Lenovo logo
ThinkCenter
ThinkPad
ThinkVision
Microsoft, Windows, and Windows NT are trademarks of the Microsoft group of
companies.
Other company, product, or service names may be trademarks or service marks of
others.
Appendix B. B-2

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