Lenovo 1484805, User Manual

Page 1: ...ThinkVision T24h 20 User Guide Machine Types 61F0 GAR1 WW ...

Page 2: ...rcial 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 Product numbers A19238QP1 61F0 GAR1 WW ...

Page 3: ... monitor image 2 3 Using the direct access controls 2 3 Using the On Screen Display OSD controls 2 4 Selecting a supported display mode 2 8 Understanding power management 2 9 Power Management Modes 2 9 Caring for your monitor 2 11 Detaching the monitor base and stand 2 11 Wall Mounting Optional 2 11 Chapter 3 Reference information 2 1 Monitor specifications 2 1 Troubleshooting 2 3 Manually install...

Page 4: ...iii 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: ...er For quick instruction overview please see the Setup Poster for brief information Shipping contents The product package should include the following items Information Flyer Flat Panel Monitor Power Cord DP Cable for NA LA Type C A Cable for NA LA Type C C Cable Base Stand for NA LA USB C A for NA LA USB C C ...

Page 6: ...tor 3 Insert the base towards monitor until it locks in place Note To install a VESA mount please see on page 2 11 Depending on many factors such as the processing capability of peripheral devices file attributes and other factors related to system configuration and operating environments the actual transfer rate using the various USB connectors on this device will vary and is typically slower tha...

Page 7: ...nitor 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 Swivel With the built in pedestal you can tilt and swivel the monitor for the most comfortable viewing angle 45 o 45 o 4 4 4 ...

Page 8: ...eeds to press down or lift up the monitor Monitor Adjust the screen position before rotating the monitor screen Make sure that the monitor screen ascent to its highest point and it inclines backward at 35 then rotate clockwise until the monitor stops at 90 150mm ...

Page 9: ...d controls on the panel frame are accesses to various functions For information on how to utilize these keypad controls please see on page 2 3 Cable lock slot Your monitor is equipped with a cable lock slot located on the rear of your monitor ...

Page 10: ...ge iii before carrying out this procedure 1 Power off your computer and all attached devices then unplug the computer power cord 2 Connect the cables according to below icon indication 3 For computer in HDMI connecting Lenovo recommends that customers who require to use the HDMI input on their monitor purchase the Lenovo HDMI to HDMI cable OB47070 www lenovo com support monitor accessories ...

Page 11: ...require to use the DP Cable on their monitor purchase the Lenovo DisplayPort to DisplayPort Cable 0A36537 www lenovo com support monitoraccessories 5 For computer in USB type C C connecting 6 For computer in USB type C A connecting Note Monitors sold in NA LA include a USB type C A cable If there are any tag you can consult the comments on page 1 2 ...

Page 12: ...wnstream terminal of the monitor and connect the other end of the USB cable to an appropriate USB port on your device Note The USB downstream port does not provide power while the monitor switch is off If there are any tag you can consult the comments on page 1 2 ...

Page 13: ...ord into grounded electrical outlets Note A certified power supply cord has to be used with this equipment The relevant national installation and or equipment regulations 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 75mm2 or H05VVH2 F2 3G 0 75mm2 shall be used Alternative a flexible cord...

Page 14: ...low 11 Power on the monitor and the computer 12 When you install the monitor driver download the driver that corresponds to your monitor model from the Lenovo website https pcsupport lenovo com solutions t24h_20 Refer to the on page 2 5 section to install the driver ...

Page 15: ...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 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 furth...

Page 16: ...djust your computer monitor for comfortable viewing by considering the following items Recommended viewing distance between the eye and the monitor screen is 1 5 x the diagonal of the screen Solutions in meeting this required distance in cramped office situations include pulling desk away from wall or divider to make room for monitor using flat panel or compact displays placing the monitor in the ...

Page 17: ...ment capabilities of your computer components and office furniture 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 with your computer the more important it is to observe your working posture Avoid assuming any one posture for an extended period of time Periodically make minor modifications in ...

Page 18: ... Control Description 1 DDC CI Press and hold for 10 seconds to enable or disable the DDC CI function Exit Exit from menu 2 Input Change Switches the video input source Up Up browsing key 3 Brightness Direct access to Brightness adjustment Down Down browsing key 4 Menu To access OSD menu Press to confirm selection Press and hold for 10 seconds will lock menu un lock menu Enter Press to enter next l...

Page 19: ...ents to the OSD 5 Enables DDC CI by default Use OSD Exit Key Press and hold for 10 seconds to disable enable DDC CI function The words DDC CI disable shows on the screen 6 The ENERGY STAR option resets all user settings to default values so that the monitor can meet the requirements of Energy Star Energy Star is an energy saving program for consumer electronics led by the U S government It was lau...

Page 20: ...r more features and functionalities may increase power consumption which will exceed the limitation of Energy Star s standard If the user changes the options related to energy efficiency when using such as brightness color mode etc select All Reset Factory or choose the Energy Star option the power consumption will be restored to the energy efficiency with Energy Star standard For more information...

Page 21: ...n Off Over Drive Off Normal Extreme Color Mode Adjust intensity of red green and blue Preset mode SRGB Neutral Reddish Bluish Low Blue Light Custom Red Increases or decreases the saturation of red in the image Green Increases or decreases the saturation of green in the image Blue Increases or decreases the saturation of blue in the image Aspect Ratio Full Screen Expand image to full screen Origina...

Page 22: ...ve when no operation is performed Menu Horizontal Adjust menu Horizontal location Menu Vertical Adjust menu Vertical location Transparency Adjust menu Transparency Factory Reset No Exit Exit from menu Note Low Blue Light Mode is reducing the blue light content The use of Extreme Mode response time may result in reduced display quality when fast moving video graphics are displayed Users should chec...

Page 23: ... your system has previously been used with a CRT monitor and is currently configured to a display mode outside the range of this monitor you may need to reattach the CRT monitor temporarily until you have re configured the system preferably to 2560 x 1440 at 60 Hz which is a common display mode The display modes shown below have been optimized at the factory Timing Refresh rate Hz 640x480 60 Hz 64...

Page 24: ...ator Screen Restoring Operation Compliance On White Normal Standby Suspend White Blank Press a key or move the mouse There may be a slight delay before the image reappears Note Standby also occurs if there is no image output to the monitor ENERGY STAR Off Off Blank Press the power button There may be a slight delay before the image reappears ENERGY STAR VESA Modes Horizontal Sync Vertical Sync Vid...

Page 25: ...oduct may perform differently depending on the software components and peripherals you ordered and shall have no obligation to update such information Accordingly the customer should not rely upon this information in making decisions about electrical tolerances or otherwise No warranty as to accuracy or completeness is expressed or implied ...

Page 26: ...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 base and stand Step 1 Place the monitor on a soft and flat surface Step 2 Remove the screws from base before detaching base and stand from the monitor Wall Mounting O...

Page 27: ...Step 4 Attach the mounting bracket from the VESA compatible wall mounting kit 100mm x100mm distance the type of VESA mounting screw is M4 x 10 mm Step 5 Attach the LCD display to the wall and follow the instructions in the wall mounting kit For use only with UL Listed Wall Mount Bracket with minimum weight load 8kg VESA hole ...

Page 28: ... Image Viewable image size Maximum height Maximum width Pixel pitch 604 04 mm 23 8 in 296 35 mm 11 67 in 526 85 mm 20 74 in 0 2058 mm 0 01 in Power input Supply voltage Max supply current 100 240V AC 1 5A Power consumption Note Power consumption figures are for the monitor and the power supply combined Note Typical power consumption is tested under OSD default setting Normal operation Standby Susp...

Page 29: ...ed display modes Horizontal frequency Vertical frequency 30 KHz 114 KHz 48 Hz 75 Hz Native Resolution 2560 x 1440 at 60 Hz Temperature Operating Storage Shipping 0 to 40 C 32 to 104 F 20 to 60 C 4 to 140 F 20 to 60 C 4 to 140 F Humidity Operating Storage Shipping 10 to 80 non condensing 5 to 95 non condensing 5 to 95 non condensing Table 3 1 Monitor specifications for type model A19238QP1 T24h 20 ...

Page 30: ... 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 6 The color settings may be incorrect Select another color setting from the OSD menu Adjusting your monitor image on page 2 3 The automatic image setup function was not performed Perform automatic image setup Adjusting...

Page 31: ...ter Appendix A Service and Support on page A 1 Fuzzy lines in text or a blurry image Horizontal or vertical lines through the image Image setup has not been optimized Your system Display Properties setting have not been optimized Adjust the resolution settings on your system to match the native resolution for this monitor 2560 x 1440 at 60 Hz Adjusting your monitor image on page 2 3 Perform automa...

Page 32: ...b 7 Click the Advanced Settings icon 8 Click the Monitor tab 9 Click the Properties button 10 Click the Driver tab 11 Click Update Driver then click Browse the computer to find the driver program 12 Select Pick from the list of device driver program on the computer 13 Click the Hard Disk button By clicking the Browse button browse and point to the following path X Monitor Drivers Windows 7 where X...

Page 33: ...wse the computer to find the driver program 12 Select Pick from the list of device driver program on the computer 13 Click the Hard Disk button By clicking the Browse button browse and point to the following path X Monitor Drivers Windows 10 where X indicates the folder in which the downloaded driver is located such as a desktop 14 Select the lenT24h 20 inf file and click the Open button Click the...

Page 34: ...e following parts are for use by Lenovo service or Lenovo aurthorized dealers to support the customer warranty Parts are for service use only The table below shows information for model A19238QP1 T24h 20 61F0 GAR1 WW Table 3 4 List of service parts FRU FIELD REPLACEABLE UNIT PART NUMBER DESCRIPTION Machine Type Model MTM COLOR 5D10W90138 T24h 20 A19238QP1 23 8 inch FRU Monitor HDMI DP 61F0 Raven B...

Page 35: ...iguration 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 Before contacting a Lenovo technical support representative please have the following information available option n...

Page 36: ...0 Croation Cyprus 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 Finni...

Page 37: ...h Kazakhstan 77 273 231 427 Standard Charges Apply Russian English Korea 080 513 0880 Collect call 02 3483 2829 Toll Call Korean Latvia 371 6707 360 Latvian Russian English Lithuania 370 5278 6602 Italian Russian English Luxembourg ThinkServer and ThinkStation 352 360 385 343 ThinkCentre and ThinkPad 352 360 385 222 French Malaysia 1 800 88 0013 03 7724 8023 Standard Charges Apply English Malta 35...

Page 38: ...nkServer 421 2 4954 5555 Slovenia 386 1 2005 60 Slovenian Spain 34 917 147 833 Spanish Sri Lanka 9477 7357 123 Sumathi Information systems English Sweden Warranty service and support 077 117 1040 Swedish Switzerland Warranty service and support 0800 55 54 54 German French Italian Taiwan 0800 000 702 Mandarin Thailand 001 800 4415 734 662 787 3067 Standard Charges Apply Thai English Turkey 444 04 2...

Page 39: ...n 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 without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not ...

Page 40: ...reuse and recycling of disused computers and monitors For details visit the Lenovo Web site at www ibm com jp pc service recycle pcrecycle Pursuant to the Law for Promotion of Effective Utilization of Resources the collecting and recycling of home used computers and monitors by the manufacturer was begun on October 1 2003 This service is provided free of charge for home used computers sold after O...