background image

Table 3-2. 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/Suspen
mode

v

Press any key on the
keyboard or move the
mouse to restore
operation.

v

Check the Power
Options settings on
your computer.

d

“Understanding power
management” on page
2-6

The power
indicator is
green, but there
is no image.

The video signal
cable is loose or
disconnected
from the system
or monitor.

Be sure the video cable is
connected with the
system properly.

“Connecting and turning
on your monitor” on
page 1-4

The monitor
brightness and
contrast are at
the lowest
setting.

Adjust the brightness and
contrast setting on the
OSD menu.

“Adjusting your monitor
image” on page 2-3

One or more of
the pixels appear
discolored

This is a
characteristic of
the LCD
technology and
is not an LCD
defect.

If there are more than
five pixels missing,
contact the Customer
Support Center.

Appendix A, “Service and
Support,” on page A-1

v

Fuzzy lines in
text or a
blurry image.

v

Horizontal or
vertical lines
through the
image.

v

Image setup
has not been
optimized

v

Your system
Display
Properties
setting have
not been
optimized.

Adjust the resolution
settings on your system
to match the native
resolution for this
monitor:

1440 x 900 

60

Hz.

“Adjusting your monitor
image” on page 2-3

“Manual image setup”

Perform automatic image
setup. If automatic image
setup does not help,
perform manual image
setup.

“Selecting a supported
display mode” on page
2-6

When working in the
native resolution, you
may find additional
improvements by
adjusting the Dots Per
Inch (DPI) setting on
your system.

See the Advanced section
of your system’s display
properties.

Manual image setup

If automatic image setup does not establish the image that you prefer, perform
manual image setup.

Note:

Have your monitor powered on for about 15 minutes, until the monitor

warms up.

1.

Press

Chapter 3. Reference information

3-3

at the bottom of the monitor to open the OSD menu.

2.

Use

or

to select

and press

to access.

3.

Use

or

to select

Clock

and

Phase

adjustment.

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Summary of Contents for ThinkVision LT1952p Wide

Page 1: ...LT1952p Wide ...

Page 2: ...d 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 Ț ŘŖ...

Page 3: ... 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 a supported display mode 2 5 Understanding power management 2 6 Caring for your monitor 2 7 Detaching the monitor stand 2 7 Chapter 3 Reference information 3 1 Monitor specifications 3 1 Troubleshooting 3 2 Manual Image setup 3 3 Manually installing the monitor driver 3...

Page 4: ......

Page 5: ...g 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 ...

Page 6: ...Information Flyer Flat Panel Monitor Power Cord Analog Interface Cable Digital Interface Cable Ț ŘŖ11 Note To attach a VESA mount please see Detaching the monitor stand on page 2 7 ...

Page 7: ...er controls and using the cable lock slot Types of adjustments Tilt Please see the illustration below for an example of the tilt range Height Adjustment After pressing the top of the monitor remove the fixed pin and adjust the height of the monitor 1 2 LT1952p Wide Flat Panel Monitor User s Guide ...

Page 8: ...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 in the lower right corner Please follow the instructions that came with the cable lock to attach it Chapter 1 Getting started 1 3 ...

Page 9: ...fety Troubleshooting and Warranty Guide 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 Note One end of the signal cable is already pre attached to your monitor 1 4 LT1952p Wide Flat Panel Monitor User s Guide...

Page 10: ...ctor 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 one of the following www lenovo com support accessories www lenovo com support displayport cables www lenovo com accessoriesguide 5 Place the cables into the cable cover Chapter 1 Getting started 1 5 ...

Page 11: ...ations 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 75mm or H05VVH2 F2 3G 0 75mm shall be used Alternative a flexible cord be of synthetic rubber according to IEC 60245 designation H05RR F 3G 0 75mm shall be used 7 Power on the monitor and the computer 1 6 LT1952p Wide Flat Panel Monitor...

Page 12: ...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 7 LT1952p Wide Flat Panel Monitor User s Guide 8 To install the monitor driver you must download it from Lenovo website http support lenovo...

Page 13: ...wing 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 n...

Page 14: ...ture 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...

Page 15: ...e 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 ...

Page 16: ...ock Phase Save Control Locked not required for digital input Image Properties Color Input Signal Adjusts intensity of red green and blue Preset mode Neutral sRGB Reddish Bluish Custom Red Increasesordecreasesthe saturationof red intheimage Green Increasesordecreasesthe saturationof green intheimage Blue Increasesordecreasesthe saturationof blue intheimage Save Saves the custom color choices This m...

Page 17: ...D It has no effect on any software running on the computer Menu Position Menu position adjusts menu location on the screen Default Returns the menu position to the default settings Custom Horizontal Changes the horizontal position of the OSD Vertical Changes the vertical position of the OSD Save Factory Reset Cancel Reset Reset monitor to original settings Accessibility Controls button and menu se...

Page 18: ...2 3 Factory set display modes Addressability Refresh rate PAL 50Hz 640x350 70Hz 640x480 60Hz 66Hz 72Hz 75Hz 720x400 70Hz 800x600 60Hz 72Hz 75Hz 1024x768 60Hz 70Hz 75Hz 1152x864 75Hz 1280x768 60Hz 1280x1024 60Hz 72Hz 75Hz 1366x768 60Hz 1440x900 60Hz R60Hz 75Hz Understanding power management Power management is invoked when the computer recognizes that you have not used your mouse or keyboard for a ...

Page 19: ...nent 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 Detaching the monitor stand 1 Lay the monitor on the table back side turn upward...

Page 20: ...4 Detaching the hinge cover If detaching the hinge cover is needed refer to the steps as follows Chapter 2 Adjusting and using your monitor 2 8 ...

Page 21: ...rect Drive 75 ohm 0 7 V 1440 pixels max 1440 pixels max 900 lines max 900 lines max 137MHz 137MHz Video input Digital Input Signal Horizontal addressability Vertical addressability Clock frequency DVI VESA TMDS Panel Link Input signal Interface 100 240 Standby Suspend Off 0 5 W Max Consumption Typical Consumption 17 W 13 W 0 5 W 1 0 6 44 900 4 32 104 Video input Digital Interface Horizontal addres...

Page 22: ... options do not work contact the Customer Support Center Selecting a supported display mode on page 2 6 The image quality is unnacceptable The video signal cable is not connected with the monitor or system completely Be sure the signal cable is firmly plugged into the system and monitor Connecting and turning on your monitor on page 1 4 The color settings may be incorrect Select another color sett...

Page 23: ...port Center Appendix A Service and Support on page A 1 v Fuzzy lines in text or a blurry image v Horizontal or vertical lines through the image v Image setup has not been optimized v Your system Display Properties setting have not been optimized Adjust the resolution settings on your system to match the native resolution for this monitor 1440 x 900 60 Hz Adjusting your monitor image on page 2 3 Ma...

Page 24: ...ay 5 Click the Changethedisplay settingstab 6 Click the AdvancedSettings icon 7 Click the Monitortab 8 Click the Propertiesbutton 9 Click the Driver tab 10 ClickUpdate Driver thenclick Browse thecomputerto findthe driverprogram 11 SelectPickfromthe listof device driver programonthe computer 12 ClicktheHaveDiskbutton Click theBrowse buttonandnavigateto thedirectory that you put your download driver...

Page 25: ...Click the Properties button 9 Click the Driver tab 10 Click Update Driver then click Browse the computer to find the driver program 11 Select Pick from the list of device driver program on the computer 12 ClicktheHaveDiskbutton Click theBrowse buttonandnavigateto thedirectory that you put your download drivers in 13 Select the LT1952pwD inf file and click the Open button Click the OK button 14 Cho...

Page 26: ... the Properties button 10 Click the Driver tab 11 Open the Update Driver Software Generic PnP Monitor window by clicking on Update Driver and then click the Browse my computer for driver software button 12 Select Let me pick from a list of device drivers on my computer 13 ClicktheHaveDiskbutton Click theBrowse buttonandnavigateto thedirectory that you put your download drivers in 14 Select the LT1...

Page 27: ...he Properties button 10 Click the Driver tab 11 Open the Update Driver Software Generic PnP Monitor window by clicking on Update Driver and then click the Browse my computer for driver software button 12 Select Let me pick from a list of device drivers on my computer button 13 ClicktheHaveDiskbutton Click theBrowse buttonandnavigateto thedirectory that you put your download drivers in 14 Select th...

Page 28: ...he Monitor tab 8 Click the Properties button 9 Click the Drivers tab 10 Open the Hardware Update Wizard window by clicking on Update Driver 11 Select Install from a list or Specific location Advanced and then click Next 12 Select Don t search I will choose the driver to install option and then click Next 13 ClicktheHaveDiskbutton Click theBrowse buttonandnavigateto thedirectory that you put your d...

Page 29: ...e not in accordance with product specifications and instructions natural or personal disaster or unauthorized alterations repairs or modifications The following are examples of misuse or abuse and not covered by warranty Images burned on to the screen of a CRT monitor Burned image is preventable by utilizing a moving screen saver or power management Physical damage to covers bezel base and cables ...

Page 30: ...8 MB6 LT1952p FRU monitor Wide LT1952p Wide LT1952p Wide Analog cable Digital cable 2448 MB6 03X7911 45J7676 Pick up from L1951p 45J7677 Pick up from L1951p 2448 MB6 2448 MB6 03X7912 LT1952p Wide FRU Stand assembled with Base LT1952p Wide Flat Panel Monitor User s Guide 3 10 ...

Page 31: ...ort representative can help you determine the best alternative Telephone technical support Installation and configuration support through the Customer Support Center will be available until 90 days after the option has been withdrawn from marketing After that time the support is cancelled or made available for a fee at Lenovo s discretion Additional support is also available for a nominal fee Befo...

Page 32: ...prus 800 92537 Greek Czech Republic 800 353 637 Czech Denmark Warranty service and support 7010 5150 Danish Dominican Republic 1 866 434 2080 Spanish Ecuador 1 800 426911 OPCION 4 Spanish Egypt Primary 0800 0000 850 Secondary 0800 0000 744 Arabic English El Salvador 800 6264 Spanish Estonia 372 66 0 800 Estonian Russian English Finland Warranty service and support 358 800 1 4260 Finnish France War...

Page 33: ...rlands 020 513 3939 Dutch New Zealand 0508 770 506 English Nicaragua 001 800 220 2282 Spanish Norway 8152 1550 Norwegian Panama Lenovo Customer Support Center 001 866 434 Toll Free Spanish Peru 0 800 50 866 OPCION 2 Spanish Philippines 1 800 8908 6454 GLOBE subscribers 1 800 1441 0719 PLDT subscribers Tagalog English Poland Laptops and tablets branded with logo Think 48 22 273 9777 ThinkStation an...

Page 34: ...15 734 662 787 3067 Standard Charges Apply Thai English Turkey 444 04 26 Turkish United Kingdom Standard warranty support 03705 500 900 local rate Standard warranty support 08705 500 900 English United States 1 800 426 7378 English Uruguay 000 411 005 6649 Spanish Venezuela 0 800 100 2011 Spanish Vietnam 120 11072 Toll Free 84 8 4458 1042 Standard Charges Apply Vietnamese English ...

Page 35: ...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 wi...

Page 36: ...vo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company you must do so in accordance with the Law for Promotion of Effective Utilization of Resources Computers and monitors are categorized as industrial waste and should be properly disposed of by an industrial waste disposal contractor certified by a local governm...

Page 37: ...or drive use the methods described above for collecting and recycling a disused computer or monitor Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo The Lenovo logo ThinkCentre 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...

Page 38: ...ment EEE Türkiye EEE Yönetmeliğine Uygunluk Beyanı Bu Lenovo ürünü T C Çevre ve Orman Bakanlığı nın Elektrik ve Elektronik Eşyalarda Bazı Zararlı Maddelerin Kullanımının Sınırlandırılmasına Dair Yönetmelik EEE direktiflerine uygundur EEE Yönetmeliğ ine Uygundur Lenovo and the Lenovo logo are trademarks of Lenovo in the United States other countries or both B 4 LT1952p Wide Flat Panel Monitor User ...

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