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User’s Guide
L227WT
Make sure to read the Important Precautions before using the product.
Keep the User's Guide(CD) in an accessible place for future reference.
See the label attached on the product and give the information to your
dealer when you ask for service.
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Important Precautions This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential electrical shock or fire hazards. In order to allow the proper operation of all safeguards incorporated in this display, observe the following basic rules for its installation, use, and servicing. On Safety Use only the power cord supplied with the unit. In case you use another power cord, make sure that it is certified by the applicable national stan
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Important Precautions On Installation Do not allow anything to rest upon or roll over the power cord, and do not place the display where the power cord is subject to damage. Do not use this display near water such as near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool. Displays are provided with ventilation openings in the cabinet to allow the release of heat generated during operation. If these openings are blocked, built-up heat can cause failures wh
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Connecting the Display Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. Connecting the stand 1. Place the monitor with its front facing downward on a soft cloth. 2. Assemble the Stand Body into the product in the correct direction as shown in the picture. Stand Body Hinge Body 3. Assemble the Stand Base(Front, Rear) into the Stand Body in the correct direction. Stand Body Stand Base 4. Insert the Cable Deco Cove
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Connecting the Display Disassembling the stand 1. Put a cushion or soft cloth on a flat 2. Place the monitor face down on surface. the cushion or soft cloth. 3. Slide the Cable Deco Cover out from the stand body. 4. Nip Latch inside, Take off the stand base from stand body. 5. Please pull the stand body lightly to separate it from the hinge body. A4
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Connecting the Display Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. Positioning your display 1. Adjust the position of the panel in various ways for maximum comfort. Tilt Range: -5˚~20˚ Swivel : 358˚ 358 Ergonomic It is recommended that in order to maintain an ergonomic and comfortable viewing position, the forward tilt angle of the monitor should not exceed 5 degrees. A5
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Connecting the Display Using the Computer 1. Make sure to turn off the computer and product. Connect the cable as below sketch map form 1 to 2 . A Connect DVI Cable B Connect Dsub Cable (PC) C Connect Dsub Cable (Mac) Power Cord Signal Cable Analog signal Digital signal D-sub DVI Fix the power cord & signal cable as shown in the picture. Wall-outlet type PC-outlet type DVI-D(This feature is not available in all countries.) Mac adapter For Apple Macintosh use, a separate plug adapter is needed
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Control Panel Functions Front Panel Controls Control Function At the current display, Use 'ez Zooming' Key, then the display ZOOMING resolution is transferred to the one step low resolution. Use 'ez Zooming' Key one more, the display is back to the original display. *Only One touch of ez-zoom, you can fine the best resolution you want and it is possible to magnify the size of characters and pictures for the old not having good eye sight, housewives not dealing with computer well and children. Re
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Control Panel Functions Control Function Use these buttons to select or adjust functions in the On - + Buttons Screen Display. For more information, refer to page A15. - + Use this button to make D-Sub or DVI connector active. This feature is used when two computers are connected to the display. The default setting is D-Sub. Use this button to enter a selection in the On Screen AUTO/SET Display. Button AUTO IMAGE ADJUSTMENT When adjusting your display settings, always press the AUTO/SET butto
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On Screen Display (OSD) Control Adjustment Screen Adjustment Making adjustments to the image size, position and operating parameters of the display is quick and easy with the On Screen Display Control system. A short example is given below to familiarize you with the use of the controls. The following section is an outline of the available adjustments and selections you can make using the OSD. NOTE Allow the display to stabilize for at least 30 minutes before making image adjustments. To make a
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On Screen Display(OSD) Selection and Adjustment The following table indicates all the On Screen Display control, adjustment, and setting menus. Main menu Sub-menu A D Reference BRIGHTNESS PICTURE To adjust the brightness, contrast and gamma of the CONTRAST screen GAMMA sRGB COLOR To customize the color of PRESET 6500K the screen 9300K RED GREEN BLUE To adjust the position of the HORIZONTAL screen POSITION VERTICAL CLOCK To improve the clarity and PHASE TRACKING stabilit
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On Screen Display(OSD) Selection and Adjustment You were introduced to the procedure of selecting and adjusting an item using the OSD system. Listed below are the icons, icon names, and icon descriptions of the all items shown on the Menu. Press the MENU Button, then the main menu of the OSD appears. Menu Name PICTURE Sub-menus Icons Button Tip MENU : Exit : Adjust (Decrease/Increase) + - SET : Enter : Select another sub-menu NOTE OSD (On Screen Display) menu languages on the mon
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On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description PICTURE PICTURE BRIGHTNESS To adjust the brightness of the screen. To adjust the contrast of the screen. CONTRAST GAMMA Set your own gamma value. : -50/0/50 On the monitor, high gamma values display whitish images and low gamma values display high contrast images. MENU : Exit : Decrease - + : Increase SET : Select another sub-menu COLOR • sRGB: Set the screen color to fit the COLOR PRESET SRGB standard color spe
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On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description POSITION POSITION HORIZONTAL To move image left and right. VERTICAL To move image up and down. MENU : Exit - : Decrease + : Increase SET : Select another sub-menu TRACKING TRACKING CLOCK To minimize any vertical bars or stripes visible on the screen background. The horizontal screen size will also change. PHASE To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sh
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On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description LANGUAGE To choose the language in which the control names are displayed. SETUP OSD To adjust position of the OSD window POSITION on the screen. SETUP WHITE If the output of the video card is different BALANCE from the required specifications, the color level may deteriorate due to video signal distortion. Using this function, the signal level is adjusted to fit into the standard output level of the video card in ord
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On Screen Display(OSD) Selection and Adjustment The OSD screen will appear when you touch the button on the left side of the monitor. Menu Name Icons Sub-menu Name FLATRON F-ENGINE Screen when applied Screen when not applied When you execute F-ENGINE, two tones will appear on the screen as shown. The applied screen will appear on the left side, whereas the non-applied screen will appear on the right side.Touch the SET button to use the adjusted screen. Main menu Sub me
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Troubleshooting Check the following before calling for service. No image appears No image appears ● Is the power cord of the • Check and see if the power cord is connected display connected? properly to the power outlet. ● Is the power indicator • Press the Power button. light on? • Adjust the brightness and the contrast. ● Is the power on and the power indicator blue or green? ● Is the power indicator • If the display is in power saving mode, try moving the mouse or pressing any key on the keyb
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Troubleshooting Display image is incorrect ● Display Position is • Press the AUTO/SET button to automatically incorrect. adjust your display image to the ideal setting. If the results are unsatisfactory, adjust the image position using the H position and V position icon in the on screen display. • Press the AUTO/SET button to automatically ● On the screen adjust your display image to the ideal setting. background, vertical If the results are unsatisfactory, decrease the bars or stripes are vert
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Troubleshooting Display image is incorrect ● The screen color is • Check if the signal cable is properly connected mono or abnormal. and use a screwdriver to fasten if necessary. • Make sure the video card is properly inserted in the slot. • Set the color setting higher than 24 bits (true color) at Control Panel - Settings. ● The screen blinks. • Check if the screen is set to interlace mode and if yes, change it to the recommend resolution. Have you installed the display driver? ● Have you insta
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Specifications 22 inches (55.8 cm) Flat Panel Active matrix-TFT LCD Display Anti-Glare coating 22 inches viewable 0.282*0.282 mm pixel pitch Sync Input Horizontal Freq. Analog : 28 - 83 kHz (Automatic) Digital : 28 - 83 kHz (Automatic) Vertical Freq. 56 - 75 Hz (Automatic) Input Form Separate TTL, Positive/Negative SOG (Sync On Green),Digital Video Input Signal Input 15 pin D-Sub Connector DVI - D connector (Digital) Input Form RGB Analog (0.7
