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Table of Contents
Related Manuals for Lenovo ThinkVision T2254A
Summary of Contents for Lenovo ThinkVision T2254A
- Page 1 T2254A Flat Panel Monitor User’s Guide...
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Page 2: Product Numbers
Product numbers 60CD-HAR1-WW First Edition (November 2014) © Copyright Lenovo 2014. 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. -
Page 3: Table Of Contents
Contents Safety information ............iii General Safety guidelines. -
Page 4: Safety Information
Safety information 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. í í í... -
Page 5: Chapter 1. Getting Started
Chapter 1. Getting started This User’s Guide contains detailed information on the your 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: •... -
Page 6: Product Overview
Product overview This section will provide information on adjusting monitor positions, setting user 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 For height adjustment, user needs to press down or lift up the monitor. . Chapter 1. -
Page 7: Monitor Controls
Monitor controls Your monitor has controls on the front 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 position). -
Page 8: Setting Up Your Monitor
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 located on page iii before carrying out this procedure. Power off your computer and all attached devices, and unplug the computer power cord. Connect the cables according to below icon indication. - Page 9 Connect the digital cable to the DVI connector of the monitor and the other end on the back of the computer. 5. Insert the power cord into the monitor, then plug the monitor power cord and the computer cord into grounded electrical outlets. Note: A certified power supply cord has to be used with this equipment.
- Page 10 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/us/en/documents/T2254A. Refer to the "Manually installing the monitor driver"on page 3-5” section to install the driver.
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Page 11: 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. -
Page 12: Chapter 2. Adjusting And Using Your Monitor
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. -
Page 13: Quick Tips For Healthy Work Habits
Accessibility information Lenovo is committed to providing greater access to information and technology to people with disabilities. With assistant technologies, users can access information in the way most appropriate to their disability. Some of these technologies are already provided in your operating system;... -
Page 14: Adjusting Your Monitor Image
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 Control Description Switches the video input source Input Source Shift back to previous level when in OSD mode Press and hold for 10 seconds to enable or disable the... -
Page 15: Using The On-Screen Display (Osd) Controls
Using the On-Screen Display (OSD) controls To adjust the settings, the user controls can be viewed through the OSD. Adjusts overall screen Brightness/Contrast/DCR Exit To use the controls: Press to open the main OSD menu. to move among the icons. Select an icon and press to access that function. - Page 16 Table 2-1. OSD functions Controls and OSD Icon on Main Submenu Description Adjustments Menu (DVI) Brightness Adjusts overall screen brightness Same as Analog Contrast Adjusts difference between light and dark areas Brightness/ Contrast Horizontal P osition Moves image left or right. Controls Locked - not required for Vertical Position...
- Page 17 Table 2-1. OSD functions Controls and OSD Icon on Main Submenu Description Adjustments Menu (DVI) Information Shows resolution, refresh rate, and product details. Same as Analog Note: This screen does not allow any changes to Options the settings. Menu Language Changes languages of menu.
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Page 18: Selecting A Supported Display Mode
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. -
Page 19: Understanding Power Management
Understanding power management Power management is invoked when the computer recognizes that you have not used your mouse or keyboard for a user-definable 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. -
Page 20: Caring For Your Monitor
Caring for your monitor 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 flammable cleaning materials to clean your monitor or any other electrical equipment. - Page 21 Step 3: Remove the base from the monitor, refer to "Detaching the monitor base and stand". Step 4: Attach the mounting bracket from the VESA compatible wall mounting kit (100mm x100mm distance), VESA Mounting Screw M4 x 10 mm. VESA hole Step 5: Attach the LCD display to the wall, following the instructions in the wall- mounting kit.
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Page 22: Chapter 3. Reference Information
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 T2254 Dimensions Depth 244.18 mm (9.61 in.) 380.2 mm (14.97 in.) Height 509.3 mm (20.05 in.) Width... - Page 23 Table 3-1. Monitor specifications for type-model T2254 Video input (DVI) Interface Input signal VESA TMDS (Panel Link™) Horizontal 1680 pixels (max) addressability Vertical 1050 lines (max) addressability 165 MHz Clock frequency Communications VESA DDC Supported Display Horizontal 30 kHz - 83 kHz Modes frequency 50 Hz - 75 Hz...
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Page 24: Troubleshooting
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... -
Page 25: Manual Image Setup
Table 3-2. Troubleshooting Problem Possible cause Suggested action Reference The power The video signal cable Be sure the video cable is "Connecting and indicator is is loose or connected with the turning on your amber, but there disconnected from the system properly. -
Page 26: Manually Installing The Monitor Driver
Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1680 x 1050 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz. -
Page 27: Installing The Monitor Driver In Windows 8/8.1
Note: Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1680 x 1050 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz. -
Page 28: Service Information
• Scratches or punctures on monitor screens. Service parts The following parts are for use by Lenovo service, or Lenovo authorized dealers, to support the customer warranty. Parts are for service use only. The table below shows information for model 60CD-HAR1-WW. -
Page 29: Appendix A. Service And 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. - Page 30 Country or Region Telephone Number Bolivia 0800-10-0189 (Spanish) Brazil Calls made from within the Sao Paulo region: 11-3889-8986 Calls made from outside the Sao Paulo region: 0800-701-4815 (Portuguese) Brunei Darussalam Dial 800-1111 (English) Canada 1-800-565-3344 (English, French) Chile 800-361-213 (Spanish) China Technical Support Line: 400-100-6000 (Mandarin)
- Page 31 Country or Region Telephone Number Greece Lenovo Business Partner (Greek) Guatemala Dial 999-9190, wait for operator, and request to reach 877-404-9661 (Spanish) Honduras Dial 800-0123 (Spanish) Hungary +36-13-825-716 (English, Hungarian) India Primary: 1800-419-4666 (Tata) Secondary: 1800-3000-8465 (Reliance) Email: commercialts@lenovo.com (English and Hindi)
- Page 32 Country or Region Telephone Number 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 and ThinkServer: 48-22-878-6999...
- Page 33 Country or Region Telephone Number Venezuela 0-800-100-2011 (Spanish) Vietnam 120-11072 (Toll Free) 84-8-4458-1042 (Standard Charges Apply) (Vietnamese, English) Appendix A.
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Page 34: Appendix B. Notices
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. -
Page 35: Recycling Information
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 is the property of the company, you must do so in accordance with the Law for Promotion of Effective Utilization of Resources.