Lenovo ThinkVision T2224zD User manual

T2224zD Flat Panel Monitor
User’s Guide

Product Number
60CB-MAR6-WW
First Edition (October 2014)
© Copyright Lenovo 2014
All rights reserved.
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 47 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
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Contract No. GS-35F-05925.
© Copyright Lenovo 2014
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Contents
Product Number ............................................................................................................................................................................................................. i
Contents ........................................................................................................................................................................................................................ ii
Safety information..........................................................................................................................................................................................................iii
Safety and Maintenance Guidelines............................................................................................................................................................................. iv
Chapter 1Getting started .........................................................................................................................................................................................1‐1
Shipping contents.......................................................................................................................................................................................................1‐1
Product overview .......................................................................................................................................................................................................1‐2
Types of adjustments ................................................................................................................................................................................................1‐2
User controls................................................................................................................................................................................................................1‐3
Cable lock slot..............................................................................................................................................................................................................1‐3
Web‐Camera...................................................................................................................................................................................................................1‐4
Speaker ............................................................................................................................................................................................................................1‐4
Setting up your monitor...........................................................................................................................................................................................1‐5
Connecting and turning on your monitor..........................................................................................................................................................1‐5
Registering your option............................................................................................................................................................................................1‐8
Chapter 2Adjusting and using your monitor...........................................................................................................................................................2‐1
Comfort and accessibility ........................................................................................................................................................................................2‐1
Arranging your work area........................................................................................................................................................................................2‐1
Quick tips for healthy work habits .......................................................................................................................................................................2‐2
Accessibility information .........................................................................................................................................................................................2‐2
Adjusting your monitor image...............................................................................................................................................................................2‐3
Using the direct access controls............................................................................................................................................................................2‐3
Using the On‐Screen Display (OSD) controls ....................................................................................................................................................2‐3
Selecting asupported display mode....................................................................................................................................................................2‐6
Image rotation ................................................................................................................................................................................................................2‐6
Audio description ...........................................................................................................................................................................................................2‐7
Understanding power management ...................................................................................................................................................................2‐7
Caring for your monitor ...........................................................................................................................................................................................2‐7
Detaching the monitor stand .................................................................................................................................................................................2‐8
Wall Mounting (Optional) .............................................................................................................................................................................................2‐8
Chapter 3Reference information.............................................................................................................................................................................3‐1
Monitor specifications..............................................................................................................................................................................................3‐1
Troubleshooting..........................................................................................................................................................................................................3‐2
Manually installing the monitor driver...............................................................................................................................................................3‐4
Service information ...................................................................................................................................................................................................3‐7
Appendix A. Service and Support ............................................................................................................................................................................A‐2
Registering your option........................................................................................................................................................................................... A‐2
Online technical support ........................................................................................................................................................................................ A‐2
Telephone technical support................................................................................................................................................................................. A‐2
Worldwide telephone list ....................................................................................................................................................................................... A‐2
Appendix B. Notices .................................................................................................................................................................................................B‐5
Recycling information ...............................................................................................................................................................................................B‐6
Collecting and recycling adisused Lenovo computer or monitor .............................................................................................................B‐6
Disposing of Lenovo computer components....................................................................................................................................................B‐6
Trademarks...................................................................................................................................................................................................................B‐7
Turkish statement of compliance .........................................................................................................................................................................B‐8
Ukraine RoHS ..................................................................................................................................................................................................................B‐8
India RoHS .......................................................................................................................................................................................................................B‐8
© Copyright Lenovo 2014
ii

Safety information
General Safety guidelines
For tips to help you use your computer safety, go to:
http://www.lenovo.com/safety
Before installing this product, read the Safety Information.
© Copyright Lenovo 2014
iii

Safety and Maintenance Guidelines
Important Safety Information
The power cord is designed for use with your monitor. To use a different cord, use only a power source and
connection compatible with this monitor.
WARNING: Always connect your monitor, the computer, and other equipment to a grounded (earthed) power
outlet. To reduce the risk of electric shock or damage to your equipment, do not disable the power cord grounding
feature. The grounding plug is an important safety feature.
WARNING: For your safety, be sure that the grounded power outlet you plug the power cord into is easily
accessible to the operator and located as close to the equipment as possible. To disconnect power from the
equipment, unplug the power cord from the power outlet by grasping the plug firmly. Never pull on the cord.
CAUTION: To protect your monitor, as well as your computer, connect all power cords for your computer
and its peripheral devices (such as a monitor, printer, or scanner) to a surge protection device such as a power
strip with surge protection or uninterruptible power supply (UPS). Not all power strips provide surge
protection; the power strips must be specifically labelled as having this ability. Use a power strip whose
manufacturer offers a damage replacement policy, so you can replace your equipment if surge protection fails.
CAUTION: 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 3G 0.75mm²) shall
be used. An alternative flexible cord is synthetic rubber.
Safety Precautions
■Use only a power source and connection compatible with this monitor, as indicated on the label/back plate
of the monitor.
■Be sure the total ampere rating of the products connected to the outlet does not exceed the current rating of the
electrical outlet, and the total ampere rating of the products connected to the power cord does not exceed the
rating of the power cord. Look on the power label to determine the ampere rating (Amps or A) for each device.
■Install your monitor near a power outlet that you can easily reach. Disconnect the monitor by grasping the plug
firmly and pulling it from the outlet. Never disconnect the monitor by pulling the cord.
■Do not allow anything to rest on the power cord. Do not walk on the cord.
■While using VESA mount application, the AC Inlet must face to down side. Do not face any other position.
Maintenance Guidelines
To enhance the performance and extend the life of your monitor:
■Do not open your monitor cabinet or attempt to service this product yourself. If your monitor is not operating
properly or has been dropped or damaged, contact your Lenovo authorized dealer, reseller, or service provider.
■Adjust only those controls that are described in the operating instructions.
■Turn your monitor off when not in use. You can substantially increase the life expectancy of the monitor by using a
screen saver program and turning off the monitor when not in use.
■Keep your monitor in a well-ventilated area, away from excessive light, heat, or moisture.
■Slots and openings in the cabinet are provided for ventilation. These openings must not be blocked or covered.
Never push objects of any kind into cabinet slots or other openings.
■Unplug the monitor from the power outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.
■Do not drop the monitor or place it on an unstable surface.
■When removing the monitor base, you must lay the monitor face down on a soft area to prevent it from getting
scratched, defaced, or broken.
Cleaning the Monitor
The monitor is a high-quality optical device that requires special care when cleaning. To clean the monitor, follow
these steps:
1. Turn off the computer and the monitor.
2. Unplug your monitor from the power outlet before cleaning.
CAUTION: Do not use benzene, thinner, ammonia, or any volatile substance to clean the monitor screen or cabinet.
These chemicals may damage the monitor. Do not use liquid or aerosol cleaners. Never use water to clean an LCD
screen.
3. Wipe the screen with a dry, soft, clean cloth. If the screen requires additional cleaning, use an antistatic screen
cleaner.
4. Dust the monitor housing. Use a damp cloth to clean the cabinet. If the cabinet requires additional cleaning, use a
clean cloth dampened with isopropyl alcohol.
5. Plug in the monitor.
6. Turn on the monitor and the computer.
© Copyright Lenovo 2014
iv

Chapter 1 Getting started
This User’s Guide contains detailed information on the ThinkVision®T2224zD 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:
● Information Flyer
● Flat Panel Monitor
● Power Cord
● Analog signal Cable
● USB 3.0 Cable
Note: To attach a VESA mount, please see
“Detaching the monitor stand” on page 2-8.
Chapter 1. Getting started 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.
Swivel
With the built-in pedestal, you can tilt and swivel the monitor for the most comfortable viewing angle.
Height Adjustment
After pressing the top of the monitor, you can adjust the height of the monitor.
1-2 T2224zD Flat Panel Monitor User’s Guide

Monitor Pivot
- Adjust height to the top position before rotation the monitor.
- Rotate clockwise until the monitor stops at 90°.
User 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. Please follow
the instructions that came with the cable lock to attach it.
Chapter 1. Getting started 1-3

Web-Camera
Your monitor has embedded FHD Web-Camera Module; you can use it on living meeting and other net
communication.
Speaker
Your monitor has embedded a pair of speaks with 3W, and it can support DP audio output and
USB audio output. The USB cable need plug in when you use USB audio channel (picture2). DP
audio output doesn't need USB cable but DP cable (picture 1).
You can push side volume control key to adjust sound of speaker.
1-4 T2224zD Flat Panel Monitor User’s Guide

Setting up your monitor
This section provides information to help you set up your monitor.
Connecting and turning on your monitor
Note: Be sure to read the Safety Information located in the Flyer before carrying out this procedure.
1. Power off your computer and all attached devices, and unplug the computer power cord.
2. Connect the analog signal cable to the D-SUB connector of the monitor and the other end
on the back of the computer.
Chapter 1. Getting started 1-5

3. Connect one end of the DP cable to the DP connector on the back of the computer, and the
other end to the DP connector on the monitor. Lenovo recommends that customers who
require to use the DisplayPort input on their monitor purchase the "Lenovo DisplayPort to
DisplayPort cable 0A36537".
For more information, go to the following:
www.lenovo.com/support/monitoraccessories
4. Connect one end of the USB 3.0 cable to the USB connector on the back of the computer,
and the other end to the upstream USB connector on the monitor.
1-6 T2224zD Flat Panel Monitor User’s Guide
Note: In som e circumstances when using USB 3.0 devices (hard drives or flash drives) and 2.4GHz
USB wireless devices(for example wireless mouse, keyboard, or headphone) at the same time ,USB
3.0 devices radio frequency interference may impact on 2.4GHz USB wireless devices, result in a
drop in throughput on the wireless transmission.
User may feel delayed response to mouse or keyboard inputs, missing keyboard characters or mouse
commands, decreased operating distance between the 2.4 GHz USB wireless device and its receiver.
Please refer to the following ways which helps to reduce this radio frequency interference.
1. Wireless dongle was moved away from the USB 3.0 device as possible as you can.
2. If the USB wireless receiver and USB 3.0 device have to be connected at the same side, Position your
USB wireless receiver as close as possible to your wireless peripheral device (mouse, keyboard,
headphones, etc.) Or use a standard USB-extender cable or Hub to position your USB wireless
receiver as far away as possible from your USB 3.0 port.

5. Connect one end of the HDMI cable to the HDMI connector on the back of the computer,
and the other end to the HDMI connector on the monitor. Lenovo recommends that
customers who require to use the HDMI input on their monitor purchase the “Lenovo
HDMI to HDMI cableOB47070”.
For more information, go to the following:
www.lenovo.com/support/monitoraccessories
6. 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 3G 0.75mm²) shall be used. Alternative a flexible cord be
of synthetic rubber according to IEC 60245 (designation H05RR-F 3G 0.75mm²) shall be used.
7. Rotate the head of the monitor into portrait view.
Chapter 1. Getting started 1-7

8. Assembled Line Cleaner as shown below.
9. Power on the monitor and the computer.
10. To install the monitor driver, you must download it from Lenovo website，
(http://support.lenovo.com/us/en/documents/T2224zD) and follow the instructions on page 3-4.
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 products 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.
1-8 T2224zD Flat Panel Monitor User’s Guide

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.
Arranging your work area
Use a work surface of appropriate height and available working area to allow you to
work in comfort.
Organize you 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 and viewing 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 centre of the monitor suits your
preferences for visual distance and comfortable viewing when your eye muscles are
in a relaxed stated.
●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.
●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.
2-1T2224zD Flat Panel Monitor User’s Guide

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 in front of your computer, the more important it is to observe your working
posture. Avoid as summing 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 in front of 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. Adjusting and Using your monitor 2-2

Adjusting your monitor image
This section describes the user control features used 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
Microphone
Mute
Use the Microphone Mute button to mute
microphone.
Mute Use the Mute button to mute audio.
Hook Use the Hook button to accept an incoming
invite notification.
Main menu Open main OSD menu
Using the On-Screen Display (OSD) controls
The settings adjustable with the user controls are viewed through the On-Screen Display (OSD),
as shown below.
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 buttons for 10
seconds to disable/enable DDC/CI function. The words " DDC/CI
Disable/DDC/CI/Enable" shows on the screen.
2-3T2224zD Flat Panel Monitor User’s Guide

Table. 2-2 OSD functions
OSD Icon on Main
Menu
Submenu Description Controls and
Adjustments
Brightness/Contrast Brightness Adjusts overall brightness
Brightness/Contrast Contrast Adjusts difference between light and dark areas.
Brightness/Contrast DCR Enable dynamic contrast ratio.
On
Off
Image Position
Horizontal Position
Vertical Position
Moves the image left or right.
Moves the image up or Down.
Image Setup
Automatic
Manual
Automatically optimizes the
image.
Manually optimizes the image.
See “Manual image setup” on
page 3-3
●Clock
●Phase
Image
Properties
Input Signal
Analog
DISPLAYPORT
HDMI
Select Analog Signal
Select DP Signal
Select HDMI Signal
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 colour choices.
Image Properties
Scaling ● Full Screen
● Original AR
Image Properties
Over Drive
Response time enhancement
● On
● Off
Chapter 2. Adjusting and Using your monitor 2-4

Table 2-2 OSD functions
OSD Icon on Main
Menu Submenu Description
Options
Information
Shows resolution, refresh rate, and product details.
Note: This screen does not allow any changes to the settings.
This section lists the languages supported by your monitor.
Options
Language Note: The language chosen only affects the language of the OSD. It has
no effect on any software running on the computer.
Options
Menu Position
Default
Custom
Menu position adjusts menu location on the screen.
Returns the menu position to the default settings.
●Horizontal: Changes the horizontal position of the OSD
●Vertical: Changes the vertical position of the OSD.
Options Factory Default
● Cancel
● Reset
Resets monitor to the original factory settings.
Controls button and menu settings for accessibility preferences.
Options
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.
Options
DP Select
Select DP1.1 or DP1.2:
● DP1.1
● DP1.2
Controls button and menu settings for DP transmit speed.
2-5T2224zD Flat Panel Monitor User’s Guide

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 re-attach the CRT monitor
temporarily until you have re-configured the system; preferably to 1920x1080 @ 60Hz, 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
PAL VGA 50Hz
640x350 70Hz
640x480 60Hz,72Hz,75Hz
700x570 50Hz
720x400 70Hz
800x600 56Hz,60Hz,72Hz,75Hz
832x624 75Hz
1024x768 60Hz,70Hz,75Hz
1152x864 75Hz
1280x1024 60Hz,70Hz,75Hz
1366x768 60Hz
1440x900 60Hz,R60Hz
1600x900 60Hz,75Hz
1680x1050 60Hz,R60Hz
1920x1080 60Hz
Image rotation
Before rotating the monitor, you should set-up your computer to rotate the image. Rotating
the image may require special rotation software or you may find that your computer is
preloaded with video graphic drivers that allows image rotation. Check the Graphic
Properties setting on your computer to see if this feature is available. Try these steps to check
if image rotation is available on your computer.
1.Right-click on the desktop and click Properties.
2. Select the Settings tab and click Advanced.
3. If you have ATI, select the Rotation tab and set the preferred rotation. If you have nVidia,
click the nVidia tab, in the left-hand column select NV Rotate, and then select the preferred
rotation. If you have Intel, select the Intel graphics tab, click Graphic Properties, select the
Rotation tab, and then set the preferred rotation.
Check with the manufacturer of your computer to see if graphic drivers with image rotation
can be downloaded from their support website.
Chapter 2. Adjusting and Using your monitor 2-6

Audio description
If your Operation System(OS) is XP, for the XP limitation, 2 phenomena will be happened:
A) The USB audio is recognized as a speaker phone by PC, Speaker volume control icon will
be disappeared when you plug in the USB cable.
B) Because PC doesn't set the USB audio as the prior audio output automatically when you
first plug in the USB cable, and the monitor will not audio output.
You must setup it manually once, please refer to below step:
1> Open your “control panel” from the start.
2> Then open the “sounds and audio devices”.
3> Select the “audio” tab.
4> Select T2224zD as default audio output.
5> Apply it.
Understanding power management
Power management is invoked when the computer recognizes that you have not using 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.
Table2-4.Power indicator
State Power
Indicator
Screen Restoring Operation Compliance
On Steady green Normal
Standby/
Suspend
Steady amber Blank Press a key or move the
mouse.
There may be a slight
delay reappears.
Note: Standby also occurs
if there is no image output to
the monitor.
ENERGY
STAR
Off Off Off
Press power key to switch on
There may be a slight delay
before the image reappears.
ENERGY
STAR
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.
2-7T2224zD Flat Panel Monitor User’s Guide