User Manual
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... your work area 2-1 Positioning your monitor 2-1 Quick tips for healthy work habits 2-2 Accessibility information 2-2 Adjusting your 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 2-7 Understanding power management 2-8 Caring for your option 1-6 Chapter 2. Reference information 3-1 Monitor specifications 3-1 Troubleshooting 3-3 Manual image setup 3-4 Manually installing the monitor driver 3-5 Installing the monitor driver in Windows 7 3-5 Installing the monitor driver in Windows Vista...
... your work area 2-1 Positioning your monitor 2-1 Quick tips for healthy work habits 2-2 Accessibility information 2-2 Adjusting your 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 2-7 Understanding power management 2-8 Caring for your option 1-6 Chapter 2. Reference information 3-1 Monitor specifications 3-1 Troubleshooting 3-3 Manual image setup 3-4 Manually installing the monitor driver 3-5 Installing the monitor driver in Windows 7 3-5 Installing the monitor driver in Windows Vista...
User Manual
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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 0DNHVXUHWKH$&MDFNLVORFDWHGGRZQVLGH ZKHQXVLQJ 9(6$ 0RXQW VHWXS iii LS2421p Wide Flat Panel Monitor User's Guide
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 0DNHVXUHWKH$&MDFNLVORFDWHGGRZQVLGH ZKHQXVLQJ 9(6$ 0RXQW VHWXS iii LS2421p Wide Flat Panel Monitor User's Guide
User Manual
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... a VESA mount, please see "Wall Mounting (Optional)"on a flat surface. 2. Chapter 1. 1-1 Shipping contents The product package should include the following items: • Setup Poster • Reference and Driver CD • Flat Panel Monitor • Power Cord • USB Cable • HDMI Cable • Analog Interface Cable - attached to monitor Attaching the base and handling your monitor To set up your monitor, please see the Setup Poster that was shipped with your Flat Panel Monitor. Note: Do not touch...
... a VESA mount, please see "Wall Mounting (Optional)"on a flat surface. 2. Chapter 1. 1-1 Shipping contents The product package should include the following items: • Setup Poster • Reference and Driver CD • Flat Panel Monitor • Power Cord • USB Cable • HDMI Cable • Analog Interface Cable - attached to monitor Attaching the base and handling your monitor To set up your monitor, please see the Setup Poster that was shipped with your Flat Panel Monitor. Note: Do not touch...
User Manual
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Chapter 1. 1-2 Monitor controls Your monitor has controls on adjusting monitor positions, setting user controls, and using the cable lock slot. For more information, see "Adjusting your monitor"on page 2-3. For information on how to adjust the display. Adjusting the tilt The illustration below shows the tile range of the monitor. Product overview This section will provide information on the front which are used to use these controls, please see "Positioning your monitor image"on page 2-1.
Chapter 1. 1-2 Monitor controls Your monitor has controls on adjusting monitor positions, setting user controls, and using the cable lock slot. For more information, see "Adjusting your monitor"on page 2-3. For information on how to adjust the display. Adjusting the tilt The illustration below shows the tile range of the monitor. Product overview This section will provide information on the front which are used to use these controls, please see "Positioning your monitor image"on page 2-1.
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Cable lock slot Your monitor is equipped with a cable lock slot located on how to set up your monitor This section provides information on the rear of your monitor (in the lower position). Power off your monitor. Connect the cables according to read the Safety information located on your monitor Note: Be sure to below icon indication. Connecting and turning on page iii before carrying out this procedure. 1. Chapter 1. 1-3 Setting up your computer and all attached devices, and unplug the computer power cord. 2.
Cable lock slot Your monitor is equipped with a cable lock slot located on how to set up your monitor This section provides information on the rear of your monitor (in the lower position). Power off your monitor. Connect the cables according to read the Safety information located on your monitor Note: Be sure to below icon indication. Connecting and turning on page iii before carrying out this procedure. 1. Chapter 1. 1-3 Setting up your computer and all attached devices, and unplug the computer power cord. 2.
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... and provide us in developing product and services that will send you , as well as in the future. To install the monitor driver, insert the Reference and Driver CD, click Install driver, and follow the on page 3-4. See "Manual image setup"on -screen instructions. 10. Your feedback is not required for purchasing this Lenovo™ product. To optimize your option Thank you . 9. Register your...
... and provide us in developing product and services that will send you , as well as in the future. To install the monitor driver, insert the Reference and Driver CD, click Install driver, and follow the on page 3-4. See "Manual image setup"on -screen instructions. 10. Your feedback is not required for purchasing this Lenovo™ product. To optimize your option Thank you . 9. Register your...
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... lighting or nearby windows. Keep your working posture. Equipment layout and setup play a large role in your work area clean and clear for the type of the screen is most comfortable for comfortable viewing of your work area Use a work habits to position the monitor such that you use and place the items that the top of work you are performing. You can vary depending on adjusting...
... lighting or nearby windows. Keep your working posture. Equipment layout and setup play a large role in your work area clean and clear for the type of the screen is most comfortable for comfortable viewing of your work area Use a work habits to position the monitor such that you use and place the items that the top of work you are performing. You can vary depending on adjusting...
User Manual
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... to help avoid discomfort: The longer you sit and work with your computer, the more important it is to observe your work. A short break from your work . • Use the monitor brightness, contrast controls, if equipped to optimize the image on your screen to meet your visual preferences. • Keep your monitor screen clean so you can access information in the way most appropriate to their disability. Quick...
... to help avoid discomfort: The longer you sit and work with your computer, the more important it is to observe your work. A short break from your work . • Use the monitor brightness, contrast controls, if equipped to optimize the image on your screen to meet your visual preferences. • Keep your monitor screen clean so you can access information in the way most appropriate to their disability. Quick...
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... control features to turn on/off the monitor's touch key volume Chapter 2. 2-3 Direct access controls Icon Control Description Input Change Switches the video input source DDC-CI Exit Press and hold for 10 seconds to enable or disable the DDC-CI function Exit from menu Image Setup Activates automatic image adjustment NOVO VISION Direct access to NOVO VISION adjustment Menu Mute setting Enter menu Press and hold key, then press key to adjust your monitor image. Using...
... control features to turn on/off the monitor's touch key volume Chapter 2. 2-3 Direct access controls Icon Control Description Input Change Switches the video input source DDC-CI Exit Press and hold for 10 seconds to enable or disable the DDC-CI function Exit from menu Image Setup Activates automatic image adjustment NOVO VISION Direct access to NOVO VISION adjustment Menu Mute setting Enter menu Press and hold key, then press key to adjust your monitor image. Using...
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...as Analog Brightness/ Contrast Image Position Brightness Contrast Adjusts difference between light and dark areas Moves the image left or right. This monitor can accept video signals through two different connectors. Selects HDMI (Digital) Chapter 2. 2-5 Horizontal Position Vertical Position Moves the image up or down. Select HDMIl among OSD Controls when you use a D-SUB connector. Controls Locked not required for HDMI input Image Setup Automatic Manual Manually optimizes the image. Most desktop computers use HDMI connector. - Selects D-SUB (Analog) - OSD functions OSD...
...as Analog Brightness/ Contrast Image Position Brightness Contrast Adjusts difference between light and dark areas Moves the image left or right. This monitor can accept video signals through two different connectors. Selects HDMI (Digital) Chapter 2. 2-5 Horizontal Position Vertical Position Moves the image up or down. Select HDMIl among OSD Controls when you use a D-SUB connector. Controls Locked not required for HDMI input Image Setup Automatic Manual Manually optimizes the image. Most desktop computers use HDMI connector. - Selects D-SUB (Analog) - OSD functions OSD...
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... with input signal • Full Screen: expand image to the original settings. Changes button repeat rate and menu time-out setting. OSD functions OSD Icon on the computer. It has no effect on any changes to the default settings. Default Default returns the menu position to the settings. Same as Analog Same as Analog Save • Save the custom position choices. • Cancel • Reset Reset monitor to full screen Controls and Adjustments (HDMI) Same as Analog Options NOVO VISION Information Menu Language Menu Position Factory default Accessibility MUTE Screen...
... with input signal • Full Screen: expand image to the original settings. Changes button repeat rate and menu time-out setting. OSD functions OSD Icon on the computer. It has no effect on any changes to the default settings. Default Default returns the menu position to the settings. Same as Analog Same as Analog Save • Save the custom position choices. • Cancel • Reset Reset monitor to full screen Controls and Adjustments (HDMI) Same as Analog Options NOVO VISION Information Menu Language Menu Position Factory default Accessibility MUTE Screen...
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Therefore, refer to 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 been optimized at 60 Hz, which require a high refresh rate to minimize flicker, LCD or Flat Panel technology is the Native Resolution Display mode. preferably to change when the display mode changes. Table 2-3. Factory set display modes Address ability NTSC PAL 640 x 350...
Therefore, refer to 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 been optimized at 60 Hz, which require a high refresh rate to minimize flicker, LCD or Flat Panel technology is the Native Resolution Display mode. preferably to change when the display mode changes. Table 2-3. Factory set display modes Address ability NTSC PAL 640 x 350...
User Manual
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... to the instructions that the Power button is turned Off, then disconnect the power cord. step 3: Then loosen the four screws on a towel or blanket. Step 2: Lay the LCD display face down the VESA cover. Caring for your monitor Be sure to turn off the power before you perform any cleaner which contains an anti-static solution or similar additives. Do: • Lightly dampen a soft...
... to the instructions that the Power button is turned Off, then disconnect the power cord. step 3: Then loosen the four screws on a towel or blanket. Step 2: Lay the LCD display face down the VESA cover. Caring for your monitor Be sure to turn off the power before you perform any cleaner which contains an anti-static solution or similar additives. Do: • Lightly dampen a soft...
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... .) 90-264VAC (100~240VAC+/-10%) Max supply current 1.5 A - x 3.94 in.) 598.1 mm (23.6 in.) Maximum height 293.2 mm (11.54 in.) Maximum width 521.3 mm (20.52 in.) Power input Pixel pitch Supply voltage 0.2712 mm (0.01 in . Reference information This section contains monitor specifications, instructions to manually install the monitor driver, troubleshooting information, and service information. Chapter 3. Monitor specifications Table 3-1. Monitor specifications for the monitor and the power supply combined. Video input(Analog) Video input Normal operation
... .) 90-264VAC (100~240VAC+/-10%) Max supply current 1.5 A - x 3.94 in.) 598.1 mm (23.6 in.) Maximum height 293.2 mm (11.54 in.) Maximum width 521.3 mm (20.52 in.) Power input Pixel pitch Supply voltage 0.2712 mm (0.01 in . Reference information This section contains monitor specifications, instructions to manually install the monitor driver, troubleshooting information, and service information. Chapter 3. Monitor specifications Table 3-1. Monitor specifications for the monitor and the power supply combined. Video input(Analog) Video input Normal operation
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...; Try using another power cord. • Try using a Windows system, restart the system in safe mode, then select a supported display mode for your new monitor. Troubleshooting Problem Possible cause The words "Out of Range" are appropriate to restore management"on your computer. The power indicator is not lit and there is flashing white. The image quality is connected properly. "Adjusting your problem. "Selecting a supported display mode"on page 2-7 If using another color setting "Adjusting your dealer or Lenovo...
...; Try using another power cord. • Try using a Windows system, restart the system in safe mode, then select a supported display mode for your new monitor. Troubleshooting Problem Possible cause The words "Out of Range" are appropriate to restore management"on your computer. The power indicator is not lit and there is flashing white. The image quality is connected properly. "Adjusting your problem. "Selecting a supported display mode"on page 2-7 If using another color setting "Adjusting your dealer or Lenovo...
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perform manual image setup. Note: Have your monitor"on page 1-3 The monitor brightness and contrast are more of the pixels appear discolored This is a characteristic of the LCD technology and is not an LCD defect. With a wrong phase adjustment, the picture has horizontal disturbances in the native resolution, you prefer, perform manual image setup. The video signal cable is connected with the system properly. "Connecting and turning on your monitor powered on your system. "Adjusting your system's display properties...
perform manual image setup. Note: Have your monitor"on page 1-3 The monitor brightness and contrast are more of the pixels appear discolored This is a characteristic of the LCD technology and is not an LCD defect. With a wrong phase adjustment, the picture has horizontal disturbances in the native resolution, you prefer, perform manual image setup. The video signal cable is connected with the system properly. "Connecting and turning on your monitor powered on your system. "Adjusting your system's display properties...
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...: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Open the Display Properties window by clicking Start, Control Panel and Hardware and Sound icon. Turn on my computer. 12. Close all attached devices. 2. Installing the monitor driver in Windows 7 To use the Plug and Play feature in Microsoft Windows 7, do the following directory: X:\Monitor Drivers (where X is connected correctly. 3. Manually installing the monitor driver Below are steps for driver software. 11. Click the Advanced Settings icon. 7. Select...
...: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Open the Display Properties window by clicking Start, Control Panel and Hardware and Sound icon. Turn on my computer. 12. Close all attached devices. 2. Installing the monitor driver in Windows 7 To use the Plug and Play feature in Microsoft Windows 7, do the following directory: X:\Monitor Drivers (where X is connected correctly. 3. Manually installing the monitor driver Below are steps for driver software. 11. Click the Advanced Settings icon. 7. Select...
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Turn off the computer and all open windows and remove the CD. 17. Click Start, Control Panel and then click the Hardware and Sound icon. 5. Click the Driver tab. 11. Click the Have Disk button. The system will be copied from the CD to your computer to start the Windows Vista operating system. 4. Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either...
Turn off the computer and all open windows and remove the CD. 17. Click Start, Control Panel and then click the Hardware and Sound icon. 5. Click the Driver tab. 11. Click the Have Disk button. The system will be copied from the CD to your computer to start the Windows Vista operating system. 4. Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either...
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... must download file from the Reference and Driver CD to install option and then click Next. 13. Click the Have Disk button. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz. Note: On LCD monitors, unlike CRT, a faster refresh rate does not improve display quality. Click the Drivers tab. 10. Open the Hardware Update Wizard window by clicking Start, Control Panel...
... must download file from the Reference and Driver CD to install option and then click Next. 13. Click the Have Disk button. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz. Note: On LCD monitors, unlike CRT, a faster refresh rate does not improve display quality. Click the Drivers tab. 10. Open the Hardware Update Wizard window by clicking Start, Control Panel...
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... covers, bezel, base and cables. •Scratches or punctures on monitor screens. Parts are for service use by warranty: •Images burned onto the screen of service parts FRU part number 03X7933 03X7902 45J8727 03X7934 Description MachineType Number (MTM) LS2421p WideFRU Monitor 4015-LS1 Analog cable(1.8m) 4015-LS1 HDMI cable(1.8m) 4015-LS1 LS2421p WideFRU Stand 4015-LS1 COLOR Black Black Black Black Chapter 3. 3-8 List of a CRT monitor. The following parts are examples of misuse or abuse and not covered by Lenovo service...
... covers, bezel, base and cables. •Scratches or punctures on monitor screens. Parts are for service use by warranty: •Images burned onto the screen of service parts FRU part number 03X7933 03X7902 45J8727 03X7934 Description MachineType Number (MTM) LS2421p WideFRU Monitor 4015-LS1 Analog cable(1.8m) 4015-LS1 HDMI cable(1.8m) 4015-LS1 LS2421p WideFRU Stand 4015-LS1 COLOR Black Black Black Black Chapter 3. 3-8 List of a CRT monitor. The following parts are examples of misuse or abuse and not covered by Lenovo service...