User manual LENOVO L2062

[. . . ] L2062 Wide Flat Panel Monitor User's Guide Product numbers 1173-HB1 L2062wA First Edition ( January 2011 ) © Copyright Lenovo 2011 . 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. [. . . ] 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 1600 x 900 at 60 Hz, which is the Native Resolution Display mode. Factory set display modes Addressability Refresh rate 640 x 350 640 x 480 700 x 570 720 x 400 800 x600 832 x 624 1024 x 768 1366 x 768 1152 x 864 1280x1024 1440x900 1600x900 70Hz 60Hz 72Hz 75Hz 50Hz 70Hz 56Hz 60Hz 72Hz 75Hz 75Hz 60Hz 70Hz 75Hz 60Hz 75Hz 60 Hz 70Hz 75Hz 60Hz 75 Hz 60Hz 75 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 Standby/Suspend Power Indicator Steady white Orange Screen Normal 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 Off Off Blank Press the power button There may be a slight delay before the image reappears ENERGY STAR ENERGY STAR Restoring Operation Compliance Chapter 2. 2-8 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 Step 1: put the display on a flat table with the back side up. Step 2: lift up the cable clip and remove it. Step 3: remove the three screws counterclockwise, take off the bracket, and install the VESA mounting rack. Reference information This section contains monitor specifications, troubleshooting information and instructions to manually install the monitor driver. Monitor specifications Table 3-1. Monitor specifications for type-model L2062wA Dimensions Height Depth Stand VESA mount Image Width Tilt Supported Viewable image size Maximum height Maximum width Pixel pitch Power input Power consumption Note: Power consumption figures are for the monitor and the power supply combined Video input (Analog) Input signal Horizontal Analog Direct Drive, 75 ohm 0. 7V 1600 pixels (max) Supply voltage Max supply current Normal operation Standby/Suspend Off 362. 5 mm (14. 27 in) 174. 8 mm (6. 88 in) 480. 0 mm (18. 90 in) Range: -5°, +20° 100mmx100 mm (3. 94 inx3. 94 in) 508. 0 mm(20. 00 in) 249. 1 mm(9. 81 in) 442. 8 mm (17. 43 in) 0. 2768 mm (0. 0109 in) (V) 90-264VAC (100~240VAC+/-10%) - 1. 5 A < 22 W < 1W < 0. 5W at 100Vac & 240Vac addressability Vertical addressability 900 lines (max) Clock frequency Video input (Digital) Interface Input Signal Horizontal addressability Vertical addressability Clock frequency Communications Supported Display Modes (VESA Standard modes between noted ranges) Temperature VESA DDC Horizontal frequency Vertical frequency Native Resolution Operating Storage Humidity Shipping Operating Storage Shipping 153 MHz DVI VESA TMDS (Panel LinkTM) 1600 pixels (max) 900 lines (max) 153 MHz CI 30 kHz - 83 kHz 50 Hz - 76 Hz 1600 x 900 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) 8 % to 80% non-condensing 5% to 95% non-condensing 5% to 95% non-condensing - © Copyright Lenovo 2011. © Chapter 3. 3-1 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. Troubleshooting Problem The words "Out of Range" are shown on the screen, and the power indicator is flashing white Possible cause The system is set to a display mode which is not supported by the monitor Suggested action If you are replacing an old monitor, reconnect it and adjust the display mode to within the specified range for your new monitor If using a Windows system, restart the system in safe mode, then select a supported display mode for your computer If these options do not work, contact the Support Center The image quality is unacceptable The video signal cable is not connected with the monitor or system completely The color settings may be incorrect The automatic image setup function was not performed The power indicator is not lit and there is no image · The monitor's power switch is not switched on The power cord is loose or disconnected There is no power at the outlet Be sure the signal cable is firmly plugged into the system and monitor Select another color setting from the OSD menu Perform automatic image setup · Be sure the power cord is connected properly Be sure the outlet has power Power on the monitor Try using another power cord Try using another electrical outlet Press any key on the keyboard or move the mouse to restore operation Check the Power Options settings on your computer "Understanding power management" on page 2-8 "Connecting and turning on your monitor" on page 1-3 "Adjusting your monitor image" on page 2-3 "Adjusting your monitor image" on page 2-3 "Connecting and turning on your monitor" on page 1-3 Reference "Selecting a supported display mode" on page 2-7 · · · · · · Screen is blank and power indicator is steady orange or flashing white The monitor is in Standby/Suspend mode · · Chapter 3. 3-2 Table 3-2. Troubleshooting Problem The power indicator is white, but there is no image Possible cause The video signal cable is loose or disconnected from the system or monitor The monitor brightness and contrast are at the lowest setting One or more of the pixels appear discolored · Fuzzy lines in text or a blurry image Horizontal or vertical lines through the image This is a characteristic of the LCD technology and is not an LCD defect · Image setup has not been optimized Your system Display Properties setting have not been optimized Suggested action Be sure the video cable is connected with the system properly Adjust the brightness and contrast setting on the OSD menu If there are more than five pixels missing, contact the Support Center Adjust the resolution settings on your system to match the native resolution for this monitor: 1600 x 900 at 60 Hz Perform automatic image setup. If automatic image setup does not help, perform manual image setup When working in the native resolution, you may find additional improvements by adjusting the Dots Per Inch (DPI) setting on your system Reference "Connecting and turning on your monitor" on page 1-3 "Adjusting your monitor image" on page 2-3 Appendix A, "Service and Support, " on page A-1 "Adjusting your monitor image" on page 2-3 "Manual image setup" "Selecting a supported display mode" on page 2-7 · · 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. Clock (pixel frequency) adjusts the number of pixels scanned by one horizontal sweep. If the frequency is not correct, the screen shows vertical stripes and the picture does not have the correct width. · 4. With a wrong phase adjustment, the picture has horizontal disturbances in light picture. When the image no longer looks distorted, save the Clock and Phase adjustments. 3-3 Manually installing the monitor driver Below are steps for manually installing the monitor driver in Microsoft Windows 7, Microsoft Windows Vista and Microsoft Windows XP . [. . . ] 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 affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. [. . . ]