Lenovo LT1421 Wide Flat Panel Monitor driver and firmware
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ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 2
... 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.
Copyright Lenovo 2011 .
i
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 3
...
Understanding power management 2-3 Caring for your monitor 2-3
Chapter 3. Reference information 3-1
Monitor specifications ...3-1 Troubleshooting ...3-2
Getting further help ...3-2 Service information ...3-3
Chapter 4. Working with LT1421 Wide USB Monitor 4-1
Driver Installation ...4-1 USB Monitor Display Information settings 4-7 Additional Information 4-10
Appendix A. Service and Support...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 5
... ThinkVision® LT1421 Wide 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 ● Reference and Driver CD ● USB Cable ● Protective Case or Screen Protector (Alternative) ● Flat Panel Monitor
Copyright Lenovo 2011.
1-1
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 8
.... For detailed Setup steps,please see " Chapter 4".
3. Connect the USB cable to the USB port of the back of the monitor and the other end to the appropriate USB ports on your computer . How to work with LT1421 Wide USB monitor , please see " Chapter 4".
Note:
Use the extended cable when a single USB Port has insufficient power to operate USB monitor.
1-4 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 10
...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...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. 1-6 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 11
... 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:
Copyright Lenovo 2011.
2-1
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 15
..."command", find
C: ﹨Windows\system32\igfxpers.exe",
then uncheck it. Step5:Press "Apply" Step6:Re-start the Notebook.
Getting further help
If you still can't solve your problem, please contact the Customer Support Center. For more information on contacting the Customer Support Center, please see Appendix A, "Service and Support," on page A-1.
3-2 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 16
... 1452-DB6,1452-DS6.1452-DM6
Table 3-3. List of service parts
FRU (Field Replaceable Unit) Part number
03X7924
03X7925 03X7926 03X7935
Description
color
Machine Type Model (MTM)
LT1421 Wide-FRU Monitor
Raven Black
1452-DB6 1452-DS6 1452-DM6
LT1421 Wide-FRU USB cable(1.8m,RoHS)
LT1421 Wide-FRU Case
LT1421 Wide-FRU Screen Protector
Raven Black
Raven Black
Raven Black
1452...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 17
... one USB 2.0 port. 30 megabytes (MB) of free disk space. Computer screen for use with the Lenovo DisplayLink device, if it is not integrated. Network access for software downloads, or access to a CD-ROM drive.
Windows Vista For Windows Vista, the Windows Experience Index (WEI) is a useful measure of hardware level. The WEI is accessible from Computer > Properties, or from Control Panel > System...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 18
... DVD video: 1.8GHz Core Duo 1GB memory At least one USB 2.0 port. 30 megabytes (MB) of free disk space. Computer screen for use with the Lenovo DisplayLink device, if it is not integrated. Network access for software downloads, or access to a CD-ROM drive.
Graphics Card Support (Windows Vista/Windows 7) On Windows Vista and Windows 7, Lenovo DisplayLink software interacts closely with the primary...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 19
... PC before the install. 1. Insert the reference and driver CD into your CD drive,the CD will run automatically. 2. Click Install drivers.(Please Click allow or execute if the warning Window appears).
The DisplayLink software end user licence agreement window opens. 3. Click I Accept.
DisplayLink Core software and Lenovo Display Adapter installs.
Chapter 4. Working with LT1421 Wide USB Monitor 4-3
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 20
... 7 - Controlling the Display
On Windows 7, you can configure a DisplayLink device through the use of Windows Display Properties (WDP). WDP provides a simple method to attach, rotate, duplicate or extend screens as well as modify screen resolution.
To open WDP
1. Right click on the DisplayLink icon . 2. Click Advanced Configuration. 3. WDP opens.
4-4 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 21
... the display marked 1. The display marked 2 becomes blank. The desktop appears on the display marked 2. The display marked 1 becomes blank.
To control the behaviour of an attached DisplayLink display, it is also possible to use Windows Key+P to display a menu (and cycle through it) to switch mode.
To control the Display
1. Select the Windows Key+P.
Chapter 4. Working with LT1421 Wide USB Monitor...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 22
....
Configuration Opens the Windows Display Properties (WDP)
Windows Vista and Windows XP - Controlling the Display When devices are attached, an icon appears in the taskbar. This gives you access to the DisplayLink manager menu.
To use the DisplayLink Manager Menu
1. Click the DisplayLink icon
on the taskbar.
The menu appears as shown below.
4-6 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 23
... the display of an attached notebook and makes the DisplayLink display primary. Copies what is on the main display and reproduces it on the secondary display. Switches off the secondary display.
Configures the secondary display for optimum full screen video performance output.
Note: Text may appear less clear. Opens the Display Settings window.
Chapter 4. Working with LT1421 Wide USB Monitor 4-7
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 24
... or the USB cable is removed from the computer, the display blanks. All windows and icons move to the primary screen. On reconnection or powering up of the DisplayLink USB Graphics device, the display returns to the same mode as it was before disconnection. However, windows and icons that were previously on the screen will not be moved back.
4-8 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 25
...software or operating system installed at time of production. If you have specific problems, you may need to contact the computer manufacturer to inquire about BIOS, hardware driver or operating system updates.
The Fn + F5 functionality detailed in the electronic User's Guide for your Lenovo computer only controls the internal video controller of your computer.
The Lenovo LT1421 Wide USB Monitor...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 26
... with the graphics card and there may be interoperability issues with some graphics cards. If this happens:
1. Try to upgrade to the latest graphics drivers. 2. Try to upgrade to latest DisplayLink software. 3. Report the issue via your support channel. 4. If necessary, boot into Safe Mode and use Windows' Backup and Restore Center to recover.
4-10 LT1421 Wide Flat Panel Monitor User's Guide
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 27
..., model, serial number, and manual ● Exact wording of the error message (if any) ● Description of the problem ● Hardware and software configuration information for your system
If possible, be at your computer. Your technical support representative might want to walk you through the problem during the call.
Worldwide telephone list
Phone numbers are subject to...
ThinkVision LT1421 14-inch Wide Flat Panel Monitor - User Guide (English) - Page 29
...end, and an operator will answer. Please say ″English support please,″ and your call will be transferred to an English-speaking operator.
PC software: 0120-558-695 Overseas calls: +81-44-200-8666 (...-733-222 (English)
001-800-220-1830 (Spanish)
Warranty service and support: 8152-1550 (Norwegian)
Lenovo Customer Support Center: 001-866-434-2080 (Toll Free) 206-6047 (Spanish)
Appendix...