Lenovo ThinkVision V21-10 User Guide

ThinkVision V21-10 User Guide
Machine Type: 65D8
Product numbers
F17210FV0 65D8-HCT3-CT
Contents
Safety information ����������������������������������������������������������������������������������������������������������������������������������������������� iii
General Safety guidelines ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������ iii
Chapter 1� Getting started
Shipping contents ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-1 Notice for use ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-2 Product overview ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-3
Adjusting the tilt ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-3 Monitor controls�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-3 Cable lock slot����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-3
Setting up your monitor ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-4
Connecting and turning on your monitor ������������������������������������������������������������������������������������������������������������������������������������������������ 1-4
Registering your option �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 1-7
Chapter 2� Adjusting and using your monitor
Comfort and accessibility ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 2-1
Arranging your work area ����������������������������������������������������������������������������������������������������������������������������������������������������������������������� 2-1 Positioning your monitor ������������������������������������������������������������������������������������������������������������������������������������������������������������������������ 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 ���������������������������������������������������������������������������������������������������������������������������������������� 2-4
Selecting a supported display mode �������������������������������������������������������������������������������������������������������������������������������������������������������� 2-7 Understanding power management ������������������������������������������������������������������������������������������������������������������������������������������������������������� 2-8 Caring for your monitor ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������ 2-9 Detaching the monitor base ������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 2-9 Wall Mounting (Optional) �������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 2-10
Chapter 3� Reference information
Monitor specications ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 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 Windows10 �������������������������������������������������������������������������������������������������������������������������������������� 3-6 Getting further help ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 3-7 Service information ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 3-8 Product numbers �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 3-8 Customer responsibilities ������������������������������������������������������������������������������������������������������������������������������������������������������������������� 3-8 Service parts ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 3-8
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1-1
2-1
3-1
Appendix A� Service and Support ������������������������������������������������������������������������������������������������������������������� A-1
Registering your option ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� A-1 Online technical support ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������� A-1 Telephone technical support������������������������������������������������������������������������������������������������������������������������������������������������������������������������ A-1
© Copyright Lenovo 2015.
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.
Appendix B� Notices ������������������������������������������������������������������������������������������������������������������������������������������ B-1
Recycling information �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� B-2 Trademarks �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� B-2
Contents ii
Safety information
Chapter 1� Getting started
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�
This User’s Guide provides detailed operation instructions for the user� For quick instruction overview, please see the Setup Poster for brief information�
Shipping contents
The product package should include the following items:
Information Flyer
Flat Panel Monitor
Power Cord
Analog Interface Cable
Base
Cable Clip
Stand
ííí
Safety information
iii
Chapter 1� 1-1
Notice for use
Product overview
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� Align the stand assembly bracket to the monitor�
3� Insert the bracket towards monitor until it locks in place�
Note: To attach a standard 100mm mounting bracket, see "Wall Mounting (Optional)" on
page 2-10�
This section will provide information on adjusting monitor positions, setting user controls, and using the cable lock slot�
Adjusting the tilt
Please see the illustration below for an example of the tilt range�
Monitor controls
The keypad controls on the panel frame are accesses to various functions�
For information on how to utilize these keypad 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�
Chapter 1� 1-2 Chapter 1� 1-3
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 on page iii before carrying out this procedure�
1� Power off your computer and all attached devices, then unplug the computer power cord�
2� Connect the cables according to below icon indication�
4� Connect the digital cable to the DVI connector of the monitor and the other end on the back of
the computer�
5� Isnsert 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�
3� Connect one end of the analog signal cable to the monitor VGA (Analog) connector and the
other end to the computer�
Chapter 1� 1-4
Chapter 1� 1-5
6� Power on the monitor and the computer�
7� Power on the monitor and the computer� 8� When you install the monitor driver, download the driver that corresponds to your monitor
model from the Lenovo website http://support�lenovo�com�cn/� Refer to the “"Manually
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 1� 1-7
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 510 mm to 760 mm (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�
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 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� 2-1
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�
Icon Name Description
Using the On-Screen Display (OSD) controls
To adjust the settings, the user controls can be viewed through the OSD�
Brightness / Contrast / DCR
Input Source
1
2
DDC-CI
Exit Exit and return to previous level
Auto Adjustment
Decrease/Down
Switches the video input source Shift back to previous level when in OSD mode
Press and hold for 10 seconds to enable or disable the DDC­CI function�
Optimizes image (size, position, phase and clock) (For analog [VGA] source only)
Left browsing key
For decreasing the value on adjustment bar
Cancel
To use the controls:
1� Press
2� Use
to open the main OSD menu�
or to move among the icons� Select an icon and press to access the selected
OK
function� If there is a sub-menu, you can move between options using or , then press to
Brightness Direct access to Brightness adjustment
3
Low Blue Light
Press and hold for 3 seconds to enable Low Blue Light or disable Low Blue Light
select that function� Use or to make adjustments then press to save�
3� Press
4� Press and hold
to move backwards through the sub-menus and exit from the OSD�
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
Increase/Up
Menu
4
Enter
Right browsing key
For increasing the value on adjustment bar
To access OSD menu
Press to conrm selection
Press and hold for 10 seconds will lock menu/un-lock menu
Press to enter next level on main menu/sub menu status or enter previous level on adjustment bar
OSD�
5� Enables DDC/CI by default. Use OSD Exit Key, Press and hold
for 10 seconds to disable
/ enable DDC/CI function� A message "DDC/CI disable" is shown on the screen�
Chapter 2� 2-3
Chapter 2. 2-4
Table 2-1. OSD functions
Table 2-2. OSD functions
OSD Icon on Main
Menu
Brightness/
Contrast/DCR
Image Position
Image Setup
Submenu Description
Brightness Adjusts overall brightness
DCR Enable dynamic contrast ratio.
Horizontal Position Moves the image left or right�
Vertical Position Moves the image up or down�
Automatic Optimizes image (size, position, phase and clock)�
Manually optimizes the image� See "Manual image setup"on page 3-4�
Manual
Color
Clock
Phase
Save
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 customcolor choices�
Controls and Adjustments
All input portsContrast Adjusts difference between light and dark areas
VGA(Analog) only
All input ports
OSD Icon on Main
Menu
Options
Exit Exit from menu.
Submenu Description
Information
Menu Language
Menu Position
Factory default
Accessibility
Shows resolution, refresh rate, and product details�
Note: This screen offers information only, and (does) not allow for setting changes�
Changes languages of menu�
Note: The selected language only affects the language of the OSD� It has no effect on any software running on the computer�
Adjusts menu location�
Default The menu position to the default settings�
Custom
Horizontal: Changes the horizontal position of the OSD�
Vertical: Changes the vertical position of the OSD�
Reset all settings to the default settings�
Cancel
Reset
Changes button repeat rate and menu time-out setting�
Button repeat rate:
Off
Default
Slow
Menu time out: Set the duration of time that the OSD will remain active when no operation is performed�
Controls and Adjustments
All input ports
Image Properties
This monitor can accept video signals through two different connectors� Most desktop computers use a D-SUB connector�
Input Signal
Scaling
Over Drive
Low Blue Light Select to enable or disable Low Blue Light
Select digital among OSD Controls when you use DVI connector�
- Selects Analog (D-SUB)
- Selects Digital (DVI)
Selects type of scaled image�
Original AR: same aspect ratio with input signal�
Full Screen: expand image to full screen�
Respond time enhancement�
Off
Normal
• Exteme
Chapter 2� 2-5
Chapter 2. 2-6
Selecting a supported display mode
Understanding power management
The display mode of the monitor uses is controlled by the computer� Therefore, refer to your computer documentation on how to change display modes�
The image size, position and shape might be changed when the display mode changes� This is normal and the image can be re-adjusted 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 reattach the CRT monitor
temporarily until you have re-congured the system; preferably to 1920 x 1080 at 60 Hz, which is
a common display mode�
The display modes shown below have been optimized at the factory�
Table 2-2. Factory set display modes
Address ability Refresh rate
640 x 350 70 Hz
720 x 400 70 Hz
640 x 480 60 Hz, 66 Hz, 72 Hz, 75 Hz
800 x 600 60 Hz, 72 Hz, 75 Hz
1024 x 768 60 Hz, 70 Hz, 75 Hz
1152 x 864 75 Hz
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 2-3. Power indicator
State Power Indicator Screen Restoring Operation Compliance
On Green Normal
Press a key or move the mouse
There may be a slight
Standby/Suspend Amber Blank
Off Off Blank
delay before the image reappears�
Note: Standby also occurs if there is no image output to the monitor�
Press the power button
There may be a slight delay before the image reappears�
ENERGY STAR
ENERGY STAR
1280 x 1024 60 Hz, 72 Hz, 75 Hz
1280 x 768 60 Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
1600 x 900 60 Hz, 75 Hz
1680 x 1050 60 Hz
1920 x 1080 60 Hz
Chapter 2� 2-7
Chapter 2. 2-8
Caring for your monitor
WFTB!ipmft
Wall Mounting (Optional)
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 base and stand
step 1: Put the display on a at table with the back side up.
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�
Step 3: Remove the base from the monitor, refer to "Detaching the monitor base and stand"�
step 2: Press the hook shown as following gure, meanwhile pull the base away from the stand.
Step 3: Lift up the hinge cover and remove it�
Step 4: Attach the mounting bracket from the VESA compatible wall mounting kit (100mm x100mm distance), the type of VESA mounting screw is M4 x 10 mm.
Step 5: Attach the LCD display to the wall, following the instructions in the wallmounting kit�
For use only with UL Listed Wall Mount Bracket with minimum weight/load: 8kg
Chapter 2� 2-9
Chapter 2. 2-10
Table 3-1. Monitor specications for type-model
V21-10
Chapter 3� Reference information
This section contains monitor specications, instructions to manually install the monitor driver,
troubleshooting information, and service information�
Monitorspecications
Table 3-1. Monitor specications for type-model
Dimensions
Stand Tilt Range: -5°~22°
VESA Mount Supported 100 mm x 100 mm (3�94 in� x 3�94 in�)
Image
Depth
Height
Width
Viewable image size
Maximum height
Maximum width
Pixel pitch
V21-10
180�0 mm (7�09 in�)
370�9 mm (14�6 in�)
490�6 mm (19�3 in�)
546�1 mm (21�5in�)
268�11 mm (10�55 in�)
476�64mm (18�76 in�)
0�2482mm x 0�2482mm (0�0097 in�)
Communications VESA DDC CI
Supported Display Modes
Temperature
Humidity
Horizontal frequency
Vertical frequency
Native Resolution 1920 x 1080 at 60 Hz
Operating
Storage
Shipping
Operating
Storage
Shipping
30 kHz - 83 kHz
50 Hz - 75 Hz
0° to 40° C (32° to 104° F)
-20° to 60° C (-4° to 140° F)
-20° to 60° C (-4° to 140° F)
10% to 80% non-condensing
5% to 95% non-condensing
5% to 95% non-condensing
Power input
Power consumption
Note: Power consumption
gures are for the monitor
and the power supply combined
Video input (Analog)
Video input (DVI)
Supply voltage
Max supply current
Normal operation
Standby/Suspend
Off
Interface
Input signal
Horizontal addressability
Vertical addressability
Clock frequency
Interface
Input signal
Horizontal addressability
Vertical addressability
Clock frequency
90-264 V AC (100-240 V AC +/-10%)
1�5 A
<17W
<0�5W (Analog), <0�5W(Digital)
<0�3W at 100Vac & 240Vac
VGA
Analog Direct Drive, 75 ohm 0�7V
1920 pixels (max)
1080 lines (max)
205 MHz
DVI
VESA TMDS (Panel Link™)
1920 pixels (max)
1080 lines (max)
165 MHz
Chapter 3� 3-1
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 of Range" are shown on the screen, and the power
indicator is ashing
green�
The image quality is unacceptable�
The system is set to a display mode which is not supported by the monitor�
The video signal cable is not connected with the monitor or system completely�
The color settings may be incorrect�
The automatic image setup function was not performed�
If you are replacing an old monitor, reconnect it and adjust the display mode to within the
specied range for your
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�
Be sure the signal cable
is rmly plugged into
the system and monitor�
Select another color setting from the OSD menu�
Perform automatic image setup�
"Selecting a supported display mode"on page 2-7
"Connecting and turning on your monitor"on page 1-4
"Adjusting your monitor image"on page 2-3
"Adjusting your monitor image"on page 2-3
Table 3-2. Troubleshooting
Problem Possible cause Suggested action Reference
The power indicator is amber, but there is no image�
One or more of the pixels appear discolored�
Fuzzy lines in text or a blurry image�
Horizontal or vertical lines through the image�
The video signal cable is loose or disconnected from the system or monitor�
The monitor brightness and contrast are at the lowest setting�
This is a characteristic of the LCD technology and is not an LCD defect�
Image setup has not been optimized�
Your system Display Properties setting have not been optimized�
Be sure the video cable is connected with the system properly�
Adjust the brightness and contrast setting on the OSD menu�
If there are more than
ve pixels missing,
contact the Support Center�
Adjust the resolution settings on your system to match the native resolution for this monitor: 1920 x 1080 at 60 Hz�
Perform automatic image setup� If automatic image setup does not help, perform manual image setup�
When working in the native resolution, you
may nd additional
improvements by adjusting the Dots Per Inch (DPI) setting on your system�
"Connecting and turning on your monitor"on page 1-4
"Adjusting your monitor image"on page 2-3
Appendix A�"Service and Support"on page A-1
"Adjusting your monitor image"on page 2-3
"Selecting a supported display mode"on page 2-7
See the Advanced section of your system’s display properties�
The power indicator is not lit and there is no image�
Screen is blank and power indicator is amber�
The monitor’s power switch is not switched on�
The power cord is loose or disconnected�
There is no power at the outlet�
The monitor is in Standby/Suspend mode�
Be sure the power cord is connected properly�
Be sure the outlet has power�
Power on the monitor�
Try using another
power cord�
Try using another electrical outlet�
Press any key on the keyboard or move the mouse to restore operation�
Check the Power Options settings on your computer�
"Connecting and turning on your monitor"on page 1-4
"Understanding power management"on page 2-8
Chapter 3� 3-3
Manual image setup
If automatic image setup does not establish the image that you prefer, perform manual image setup� (For VGA [analog] only)
Note: Have your monitor powered on for about 15 minutes, until the monitor warms up�
1� Press
2� Use
3� Use
4� Use
5� When the image no longer looks distorted, press Enter to save the adjustments of Clock and
Phase
6� Press
to open the OSD menu�
or to select and press to access�
or to select manual and press to access�
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�
to leave the OSD menu�
Chapter 3. 3-4
Manually installing the monitor driver
Installing the monitor driver in Windows 8/8�1
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 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 7
operating system�
4� From the Lenovo website http://support.lenovo.com.cn/, nd 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 clicking 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nd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 "V21-10�inf" le and click the Open button� Click the OK button�
15� In the new window, select V21-10 and click Next
16� After the installation is complete, delete all downloaded les and close all windows.
17� Restart the system� The system will automatically select the maximum refresh rate and
corresponding Color Matching Proles.
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�
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 http://support.lenovo.com.cn/, nd 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nd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 "V21-10�inf" le and click the Open button� Click the OK button�
15� In the new window, select V21-10 and click Next
16� After the installation is complete, delete all downloaded les and close all windows.
17� Restart the system� The system will automatically select the maximum refresh rate and
corresponding Color Matching Proles.
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
Chapter 3. 3-6
Appendix A. Service and Support
Telephone technical support
Country or Region Telephone Number
China 400-990-8888
V21-10
V21-10
1920 x 1080
Chapter 3. 3-7
Appendix A. A-1
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
Recycling information
go to:
http://www.lenovo.com/lenovo/environment/recycling
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 specications 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 specic 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 signicantly. Somemeasurements may
have been made on development-level systems and there is no guaranteethat these measurements will be the same on generally available systems� Furthermore, somemeasurements may have been estimated through extrapolation� Actual results may vary� Usersof this document should verify the
applicable data for their specic environment.
Appendix B� B-1
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 isthe
Utilization of Resources. Computers and monitors are categorized as industrial wasteand should
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 http://
Resources, the collecting and recycling of home-usedcomputers 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 http://www.lenovo.com/ recycling/japan.
Disposing of Lenovo computer components
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.
waste, but use the return and collection systems according to local law.
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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