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User Manual - Page 3
... information 3-1
Monitor specifications ...3-1 Troubleshooting ...3-3
Manual image setup ...3-4 Manually installing the monitor driver ...3-5
Getting further help ...3-8 Service information ...3-8
Product numbers ...3-8 Customer responsibilities ...3-8 Service parts ...3-9
Appendix A.
Service and Support A-1
Online technical support ...A-1 Telephone technical support ...A-1
Worldwide...
User Manual - Page 5
For a quick overview, please see
"Detaching the monitor stand" on the ThinkVision® L2440p Wide Flat Panel Monitor.
Shipping contents
The product package should include the following items:
· Setup Poster · Monitor Safety, Troubleshooting, and Warranty Guide · Reference and Driver CD · ThinkVision L2440p Wide Flat Panel Monitor · Power Cord · Digital Cable ...
User Manual - Page 8
...corner). Power off your monitor.
1-4 L2440p Wide Flat Panel Monitor User's Guide Note: One end of...set up your monitor.
Setting up your monitor
This section provides information to the video port on the rear of the computer. Please follow the instructions that came with a cable lock slot located on the back of your monitor (in the Monitor Safety, Troubleshooting, and Warranty Guide...
User Manual - Page 14
...-screen instructions. To install the monitor driver, insert the Reference and Driver CD, click Install driver, and follow the on the monitor and the computer. Automatic image setup requires that you are using the analog cable, press the Automatic Image Setup key.
See "Manual image setup" on page 3-4.
1-10 L2440p Wide Flat Panel Monitor User's Guide
Note: If automatic image setup does...
User Manual - Page 20
...Manually optimizes the image. Clock
. Save
Image Properties
Color Preset mode
Adjusts intensity of "blue" in sRGB mode.
2-5 L2440p Wide Flat Panel Monitor User's Guide Input Signal
This monitor...Expends image size to the settings. Blue: Increases or decreases...
. See "Menual mage setup" page 3-4.
. Neutral...digital input
Image Setup
Automatic Manual
Automatically optimizes the ...
User Manual - Page 22
..., 70 Hz, 75 Hz 60 Hz 60 Hz
Image rotation
Before rotating the monitor, you have been optimized at the factory.
The display modes shown below .
2-7 L2440p Wide Flat Panel Monitor User's Guide Try these steps to rotate the image. Select the Settings tab and click Advanced. 3. There are several states as described in the...
User Manual - Page 25
... pixels (max) 1200 lines (max) 205 MHz DVI VESA TMDS (Panel Link.) 1920 pixels (max) 1200 lines (max) 165 MHz
3-1 Reference information
This section contains monitor specifications, instructions to manually install the monitor driver, troubleshooting information, and service information.
User Manual - Page 27
... 2-3
The automatic image setup function was not performed.
power indicator is not switched properly.
Before calling your dealer or Lenovo, try the suggested actions that are appropriate to your monitor image" on page 2-3
The power indicator is not lit and there is no power at
the outlet.
Troubleshooting
If you have a problem setting up or using...
User Manual - Page 28
... Appendix A, "Service
of the monitor to access.
3-4 L2440p Wide Flat Panel Monitor User's Guide See the Advanced section of your monitor powered on the OSD
lowest setting.
Use or to select and press to open the OSD menu. 2.
The power indicator is green, but there is connected with the system properly.
Manual image setup
If automatic image setup does not...
User Manual - Page 29
... Vista, do the following directory: X:\Monitor Drivers\Windows Vista (where X is connected correctly. 3. Open the "Update Driver Software-Generic PnP Monitor" window by one horizontal
sweep. Insert Lenovo Monitor CD into
Windows Vista operating system. 4.
Manually installing the monitor driver
Below are steps for manually installing the monitor driver in light picture. 4. Click the...
User Manual - Page 30
... image setup.
1. Select Lenovo L2440pwC and click Next. Click the Settings tab. 6. Select the "L2440pwC.inf" file and click the Open button. Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display
quality.
Allow the system to install" option, and then click Next. 13. Open the Hardware Update Wizard window by clicking Start Settings Control...
User Manual - Page 31
... correctly. 3. Click the Advanced button. 7. Click the Monitor tab. 8.
Ensure that the monitor is the drive letter designator for this device so that I can
choose a specific driver" option, and then click Next. 12. Turn on the OK button. 14. Open the Upgrade Device Driver Wizard window by clicking Start Settings Control
Panel, select/enter into
Windows 2000...
User Manual - Page 32
... · Scratches or punctures on monitor screens.
3-10 L2440p Wide Flat Panel Monitor User's Guide For more information on contacting the Customer Support Center, please see Appendix A, "Service and Support," on the side of the display bezel as shown below. Service information
Product numbers
The product number for your problem, please contact the Lenovo Support Center. Burned image is located...
User Manual - Page 34
...; Copyright Lenovo 2008. Appendix A. During the warranty period, assistance for a fee, at your product through the problem during the call.
To assist the technical support representative, have available as possible:
· Option name · Option number · Proof of purchase · Computer manufacturer, model, serial number, and manual · Exact wording of the error message (if...
User Manual - Page 40
... environments may vary.
Therefore, the result obtained in other countries, or both :
Lenovo ThinkCentre ThinkPad ThinkVision Microsoft, Windows, and Windows NT are trademarks of Microsoft Corporation in a controlled environment. Users of this document should verify the applicable data for their specific environment. The materials at your own risk. Actual results may vary significantly.
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