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User’s Guide L1755SE ake sure to read the Important Precautions before using the product. Keep the User's Guide(CD) in an accessible place for future reference. ee the label attached on the product and give the information to your dealer when you ask for service.
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.
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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.
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 Place the monitor with its front facing downward on a soft cloth. Assemble the Stand Body into the product in the correct direction as shown in the picture.
Connecting the Display Disassembling the stand Put a cushion or soft cloth on a flat surface. Place the monitor face down on the cushion or soft cloth. Slide the Cable Deco Cover out from the stand body. Press the hook, Take off the stand base from stand body. Please pull the stand body lightly to separate it from the hinge body.
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 Adjust the position of the panel in various ways for maximum comfort. Tilt Range: -5˚~20˚...
Connecting the Display Using the Computer Make sure to turn off the computer and product. Connect the cable as below sketch map form Connect Dsub Cable (PC) Connect Dsub Cable (Mac) Power Cord Analog signal D-sub Fix the power cord & signal cable Wall-outlet type as shown in the picture.
Control Panel Functions Front Panel Controls Control Function Use this button to enter or exit from the On Screen Display. MENU Button OSD LOCKED/UNLOCKED This function allows you to lock the current control settings, so that these settings are not inadvertently changed. To lock the OSD settings, press and hold the MENU button for several seconds.
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Control Panel Functions Control Function Use these buttons to select or adjust functions in the On Buttons Screen Display. Button For more information, refer to page A15. Use this button to select an icon in the On Screen AUTO/SET Display. Button AUTO IMAGE ADJUSTMENT When adjusting your display settings, always press...
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.
On Screen Display(OSD) Selection and Adjustment The following table indicates all the On Screen Display control, adjustment, and setting menus. NOTE The order of icons may differ depending on the model (A10~A15 ).
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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.
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On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description PICTURE PICTURE To adjust the brightness of the screen. BRIGHTNESS To adjust the contrast of the screen. CONTRAST Set your own gamma value. : -50/0/50 GAMMA On the monitor, high gamma values display whitish images and low gamma values display high contrast images.
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On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description TRACKING TRACKING To move image left and right. HORIZONTAL To move image up and down. VERTICAL To minimize any vertical bars or CLOCK stripes visible on the screen background. The horizontal screen size will also change.
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On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description SETUP SETUP To choose the language in which the LANGUAGE control names are displayed. To adjust position of the OSD window POSITION on the screen. If the output of the video card is different WHITE BALANCE the required specifications, the color...
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On Screen Display(OSD) Selection and Adjustment The OSD screen will appear when you touch the button on the left bottom of the monitor. Menu Name Icons Sub-menu Name Main menu Sub menu Description MOVIE This feature lets you easily select the best desired INTERNET image condition optimized to the environment (ambient illumination, image types etc).
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 •...
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.
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.