Lenovo Thinkvision L2321x Users Guide

 
 
 
 
 (Dual Screen) 
OSD Icon on Main Menu Submenu Description Comments 
 Dual Dual Image Mode 
 Swap Swap left and right image 
 
Single 
Set analog input signal to full image 
 
 
 
 
 Image select menu 
 
 
 
Single 
Set Display port input signal to full image 
 2:1 
Left optimum resolution is 1280x1080, 
Right optimum resolution is 640x1080 
 
 1:1 
Left optimum resolution is 960x1080, 
Right optimum resolution is 960x1080 
 
1:2 
Left optimum resolution is 640x1080, 
Right optimum resolution is...

 
 
  
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...

 
 
  
Image rotation 
Before rotating the monitor, you should set-up your computer to rotate the image. 
Rotating the image may require special rotati on 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 comput er 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...

 
 
 
Chapter 3. Reference information 
This section contains monitor specifications, instructions to manually install the 
monitor driver, troubleshooting information, and service information. 
  
Monitor specifications 
Table 3-1. Monitor specifications for type-model 4014-HB6 
Dimensions 
Height 
Depth 
With 
373.86 mm (14.719 in) 
241.06 mm (9.491 in) 
545.9 mm (21.492 in) 
Tilt range Range: 0°/+30° 
Swivel Range: -45°, +45° 
Lift Range: 110.0 mm 
Stand 
Pivot Yes (clock wise 90 degrees ) 
VESA mount...

 
 
 
Table 3-1. Monitor specifications for type-model 4014-HB6(continued) 
Humidity Operating 
Storage 
Shipping 
10% to 80% 
5%° to 95% 
5% to 95% 
  
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. 
Table3-2.Troubleshooting 
Problem Possible cause Suggested action Reference 
The words” Out  
of Range” are  
shown on the 
screen,...

 
Table3-2.Troubleshooting(continued) 
Problem Possible cause Suggested action Reference 
Screen is blank  
and power 
indicator is 
steady amber 
or flashing 
green 
The monitor is in 
Standby/Suspend 
mode 
● Press any key on the 
keyboard or move the 
  mouse to restore   
operation.  
● Check the Power   
Options settings on   
your computer. 
“Understanding power 
management” on page   
2-10 
The video signal 
cable is loose or 
disconnected from 
the system or  
monitor. 
Be sure the video cable is...

 
 
● 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. 
4. When the image no longer looks distorted, save the Clock and Phase 
adjustments. 
5. Press   to leave the OSD menu. 
 
 
Manually installing the...

 
 
 
Installing the monitor driver in Windows Vista 
To use the Plug and Play feature in Windows Vista, files should be loaded from the   
Reference and Driver CD. 
 
Note: This section must be completed before continuing with the Windows Vista 
automatic image setup. 
1.   Turn off the computer and all attached devices 
2.  Ensure that the monitor is connected correctly. 
3.  Turn on the monitor and then the system  unit. Allow the system to boot into   
Windows Vista. 
4.  Open the  Display Properties...

 
 
 
 
Installing the monitor driver in Windows XP 
To use the Plug and Play feature in Windows XP, files should be loaded from the   
Reference and Driver CD. 
                       
Note : This section must be completed before continuing with the Windows XP 
automatic image setup. 
1.  Turn off the computer and all attached devices 
2.  Ensure that the monitor is connected correctly. 
3.  Turn on the monitor and then the system  unit. Allow the system to boot into   
Windows XP 
4.  Open the  Display...

 
 
 
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. 
 
Service information 
Product numbers 
The product number for your monitor is located on the side of the display bezel as   
shown below. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Customer responsibilities 
The warranty does not apply to a prod uct which has been damaged due...