User manual LENOVO L222 WIDE FLAT PANEL MONITOR

[. . . ] L222 Wide Flat Panel Monitor User's Guide Product numbers 4432-HB1 First Edition (August 2007 ) (c) Copyright Lenovo 2007. 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. 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. B-2 Contents ii Safety information Before installing this product, read the Safety Information. í í í iv L222 Wide Flat Panel Monitor User's Guide Chapter 1. [. . . ] Same as Analog Same as Analog Menu Language Menu Position Reset Accessibility · Save · Cancel · Reset Resets monitor to the original factory settings. · Off · Default · Slow Menu time out: Sets the length of time the OSD will remain active after the last time a button is pressed. MUTE · Mute On: Off the monitor's touchkey volume. · Mute Off: On the monitor's touchkey volume. 2-6 L222 Wide Flat Panel Monitor User's Guide 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 inherently flicker-free. Note: If 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 1680 x 1050 at 60 Hz, which is the Native Resolution Display mode. Factory set display modes Addressability NTSC VGA PAL VGA 640 x 350 640 x 480 800 x 600 832 x 624 1152 x 864 1024 x 768 1280 x 1024 Refresh rate 60 Hz 50 Hz 70 Hz 60 Hz, 72 Hz, 75 Hz 56Hz, 60 Hz, 75 Hz 75 Hz 75 Hz 60 Hz, 70 Hz, 75 Hz 60 Hz, 70 Hz, 75 Hz 1440 x 900 1680 x 1050 6 0 Hz, 75Hz 60 Hz Chapter 2. 2-7 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. 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. Power indicator State On Power Indicator Blue Screen Normal Blank Press a key or move the mouse There may be a slight delay before the image reappears. Off Off Blank ENERGY STAR ENERGY STAR Restoring Operation Compliance Standby/Suspend Amber 2-8 L222 Wide Flat Panel Monitor User's Guide Caring for your monitor Be sure to turn off the power before you perform any maintenance on the monitor. Do not: · · · · · 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. Use flammable cleaning materials to clean your monitor or any other electrical equipment. Use any cleaner which contains an anti-static solution or similar additives. This may harm the coating of the screen area. Detaching the monitor stand To detach the base by pressing the button. Chapter 2. 2-9 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 4432-HB1 Dimensions Height Depth Width Stand VESA mount Image Tilt Supported Viewable image size Maximum height Maximum width Pixel pitch Power input Supply voltage Max supply current Power consumption Note: Power consumption figures are for the monitor and the power supply combined. Video input (Analog) Normal operation Standby/Suspend 409. 00 mm (16. 10 in. ) 190. 00 mm (7. 48 in. ) 505. 30 mm (19. 90 in. ) Range: -5°, +20° 100 mm (3. 94 in. ) 558. 68 mm (22. 0 in. ) 473. 76 mm (18. 65 in. ) 296. 10 mm (11. 66 in. ) 0. 282 mm (0. 11 in. ) (V) 90-264VAC (100~240VAC+/-10%) 1. 5 A < 45 W < 2W (Anolog), <2W (Digital) Off < 1W at 100Vac & 240Vac Note:Without soundbar Input signal Horizontal addressability Vertical addressability Clock frequency Analog Direct Drive, 75 ohm 0. 7V 1680 pixels (max) 1050 lines (max) 165 MHz - Video input (Digital) Interface Input Signal Horizontal addressability Vertical addressability Clock frequency DVI VESA TMDS (Panel LinkTM) 1680 pixels (max) 1050 lines (max) 165 MHz © Copyright Lenovo 2007. Monitor specifications for type-model 4432-HB1 Communications Supported Display Modes (VESA Standard modes between noted ranges) Temperature VESA DDC Horizontal frequency Vertical frequency Native Resolution Operating Storage Shipping Humidity Operating Storage Shipping CI 30 kHz - 83 kHz(Pixel clock <165MHz) 50 Hz - 75 Hz(Pixel clock <165MHz) 1680 x 1050 at 60 Hz 0° to 40° C (32° to 104° F) -20° to 60° C (-4° to 140° F) -20° to 60° C (-4° to 140° F) 10% to 80% non-condensing 5% to 95% non-condensing 5% to 95% non-condensing 3-2 L222 Wide Flat Panel Monitor User's Guide 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. [. . . ] Open the Display Properties window by clicking Start Panel, and then double-clicking the Display icon. Open the Hardware Update Wizard window by clicking on Update Driver, and then click Next. Select Install from a list or Specific location(Advanced), and then click Next. I will choose the driver to install" option, and then click Next. [. . . ]