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For lamp specific disposal information check WWW.LAMPRECYCLE.ORG. 1 Table of Contents Usage Notice Precautions ................................................................................. 2 Introduction About the Product ....................................................................... 3 Package Overview ...................................................................... 4 Installation Product Overview ........................................................................ 5 Start Your Installation .................................................................. 8 User Controls Front Panel Controls ................................................................... 10 How to Use the OSD Menus ....................................................... 11 On-Screen Display Menus .......................................................... 12 Appendices Troubleshooting ........................................................................... 14 Warning Signal ............................................................................ 15 Product Dimensions .................................................................... 16 Compatibility Modes ................................................................... 17 2 Usage Notice Warning- To prevent the risk of fire or shock hazards, do not expose this product to rain or moisture. Please do not open or disassemble the product as this may cause electric shock. Warning- Precautions Follow all warnings, precautions and maintenance as recommended in this users manual to maximize the life of your unit. Do: q q q q q Turn off the product before cleaning. Use only a dry soft cloth or clean room wiper when cleaning the LCD Display screen surface. Use a soft cloth moistened with mild detergent to clean the display housing. Use only a high quality and safety approved AC/DC power adapter. Disconnect the power plug from the AC outlet if the product is not going to be used for an extended period of time. Don't: q q q Do not touch the LCD Display screen surface with sharp or hard objects. Do not use abrasive cleaners, waxes or solvents for your cleaning. Do not operate the product under the following conditions: - Extremely hot, cold or humid environment. - Areas susceptible to excessive dust and dirt. - Near any appliance generating a strong magnetic field. - Place in direct sunlight. 3 Introduction About the Product Having a 23.1 LCD dsiplay with an active matrix, thin-film transistor (TFT) liquid crystal display (LCD), this product also demonstrate the following outstanding features. q q q q q q q q q q q q q q q q Analog and Digital dual signal input Composite and S-Video signal input USB port connectivity 23.1" diagonal screen size 1920 x 1200 high resolution Wide Viewing Angle Technology 30 ~ 95 kHz horizontal scan 60 ~ 85 Hz refresh rate Auto Adjustment capability PIP (Picture-in-Picture) and PAP (Picture-and-picture) capability High quality full screen re-scaling capability Multiple aspect ratio selection (Native,Full,Aspect,Panorama) Internal power adaptor VESA DPMS power saving Built-in speaker for multimedia application Kensington lock capability 4 Package Overview LCD Display Power Cord VGA Signal Cable DVI-D Cable Audio-In Cable S-Video Cable Video Cable User's Guide Landing Strip USB Upstream Cable Family Product CD 5 Installation Product Overview u Front View Liquid Crystal Display (LCD Display) Front Panel Controls Stand u Back View USB Ports Connector Ports (Inside the back cover) Audio S-Video DVI Input AC-In Port Composite Video Analog Input Port 6 u Tilt Grasp the LCD Display with both hands and adjust the tilt as desired. Tilt Angle:-5° ~ 20° u Kensington Security Slot The monitor can be secured to your desk or any other fixed object with Kensington lock security products. Kensington lock is not included. Kensington Security Slot 7 u VESA Mount on your monitor This monitor conforms to the VESA Flat Panel Mounting Physical Mounting Interface Standard which defines a physical mounting interface for flat panel monitors, and corresponding standards for flat panel monitor mounting devices, such as wall and table arms.The VESA mounting interface is located on the back of your monitor. The VESA Mounting slots of this model are located inside the rear cover (shown in the following figure). To mount the monitor on a swing arm or other mounting fixture, follow the instruction included with the mounting fixture to be used. Slots 100mm 100mm VESA Mounting Interface Warning! Please select the proper screws! The depth from plastic back cover to the bottom of the screw hole is 8mm.The spec is M4 screw. 8 Start Your Installation u Connecting the Display (Figure 10.1) To setup this display, please refer to the following figure and procedures. 1. Be sure all equipment is turned off. 2. Connect the DC power cord to the power connector; plug one end of the AC power cord into the power adapter, and the other end into an electrical outlet(). 3. For the PC with Analog output: Connect the VGA signal cable from display VGA input connector to the 15-pin connector of your host computer and tighten the screws(). 4. For the PC with DVI digital output: Connect the DVI signal cable to the connector of the display card in your computer; connect the other side to the DVI-D input port of your display. Tighten the screws(). 5. If your video source uses a round, four-prong S-Video connector, please use the S-Video cable(). 6. If your video source uses a round, one-prong composite video connector, please use the video cable(). 7. If your audio source uses a round, one-prong composite audio connector, please use the audio cable(). 8. Turn on your computer, display and video source. Notice:To ensure the LCD Display will work well with your computer,please configure the display mode of your graphics card to make it less than or equal to 1920 x 1200 resolution and make sure the timing of the display mode is compatible with the LCD screen. We have listed the "Compatibility Modes" of this LCD screen in appendices for your reference. 9 Figure 10.1 10 User Controls Front Panel Controls No/Icon MENU Control Menu button 1. Auto 2. Select Function To Enter / Exit the OSD menus. 1.To activate the"Auto Adjustment" 0 function to obtain an optimum image. 2.To Select the adjustment items from the OSD menu. 1.Enters the Brightness OSD menu. 2.Allows you to highlight and adjust items in the OSD menu. 1. To turn the volume On / Off. 2. Allows you to highlight and adjust items in the OSD menu. 1. Green indicates the display is turned on. 2. Amber indicates the display is in power-save mode. Switches On / Off power to the LCD display. SELECT 1. Brightness 2. Adjust 1. Mute 2. Adjust Power LED Power switch 11 How to Use the OSD Menus 1. Press the "MENU" button to pop up the on-screen menu and to select among the six Main Menus. 2. Choose the adjustment items by pressing the "SELECT" button. 3. Adjust the value of the adjustment items by pressing the " or " " button. 4. After a period of inactivity the OSD menus will automatically disappear. 4 3 " 12 On-Screen Display Menus Main Menu Menu Level 2 Volume Contrast Color PIP Mode PIP Source Size H. Position V. Position Source Aspect Ratio Menu Level 3 Function Description To adjust the sound volume. To adjust the contrast of the image 1. To adjust the color temperature. 2. Allows you to adjust the red, green and blue colors of the display. 1. PIP Mode On/Off. 2. Allows you to select PIP, PAP model. Allows you to select Video, and S-Video Allows you to adjust size of display. Allows you to move the horizontal position of the PIP window. Allows you to move the vertical position of the PIP window. Allows you to select VGA, DVI, Video, and S-Video model. Used to size the image being displayed in several different ways. Native:Displays the incoming image as it is. Full:Resizes the image to fill the the whole screen. Aspect:Fill to aspect ratio. Changes the displays data frequency to match the frequency of your graphics card. When you experience a vertical flickering bar,use this function to make an adjustment. Synchoronizes the signal timing of the display to that of the graphics card. When you experience an unstable to flickering image,use this function to make an adjustment. Changes the horizontal position of the image. Changes the vertical position of the image. Allows you to choose the OSD menu language. To adjust the amount of time the OSD menu is to remain displayed. Allows you to move the horizontal position of the OSD window. Allows you to move the vertical position of the OSD window. 1. VGA / DVI Input Clock Image Phase Advanced H. Position V. Position Language OSD Time-out H. Position V. Position Information Reset Display the timing mode. To return the display parameters of the current mode to their fatory default settings. 13 2. Video Input Main Menu Menu Level 2 Volume Contrast Color PIP Mode Source PIP Size H. Position V. Position Source Sharpness Menu Level 3 Function Description To adjust the sound volume. To adjust the contrast of the image Allows you to adjust the Saturation, Tint, Flesh Tone and Black Level of the display. 1. PIP Mode On/Off. 2. Allows you to select PIP, PAP model. Allows you to select Video, and S-Video Allows you to adjust size of display. Allows you to move the horizontal position of the PIP window. Allows you to move the vertical position of the PIP window. Allows you to select VGA, DVI, Video, and S-Video model. Adjusts the sharpness of the image. Used to size the image being displayed in several different ways. Native:Displays the incoming image as it is. Full:Resizes the image to fill the the whole screen. Aspect:Fill to aspect ratio. Panorama:Non-linear scaling is available for aspect ratio conversion. Image Aspect Ratio Noise Reduction Noise reduction is implemented noise reduction filters to the video data. Advanced Language Time-out Allows you to choose the OSD menu language. To adjust the amount of time the OSD menu is to remain displayed. OSD H. Position V. Position Information Reset Allows you to move the horizontal position of the OSD window. Allows you to move the vertical position of the OSD window. Display the timing mode. To return the display parameters of the current mode to their fatory default settings. 14 Appendix Troubleshooting If you are experiencing trouble with the LCD display, refer to the following trouble shooting. If the problem persists, please contact your local dealer or our service center. Problem: No image appears on screen. 4 Check that all the I/O and power connectors are correctly and well connected as described in the "Installation" section. 4 Make sure the pins of the connectors are not crooked or broken. Problem: Partial image or incorrectly displayed image. 4 Check to see if the resolution of your computer is higher than that of the LCD Display. 4 Reconfigure the resolution of your computer to make it less than or equal to 1920 x 1200. Problem: Image has vertical flickering line bars. 4 Use "Clock" to make an adjustment. 4 Check and reconfigure the display mode of the vertical refresh rate of your graphics card to make it compatible with the LCD Display. Problem: Image is unstable and flickering 4 Use "Phase" to make an adjustment. Problem: Image is scrolling 4 Check and make sure the VGA signal cable (or adapter) is well connected. 4 Check and reconfigure the display mode of the vertical refresh rate of your graphics card to make it compatible with the LCD Display. Problem: Vague image (characters and graphics) 4 Use "Clock" to make an adjustment. If this problem still exists, use "Phase" to make an adjustment. 15 Warning Signal Sometimes you may see warning messages for this LCD Display. This means that the LCD Display cannot correctly receive the signal from the computer graphics card. 4 No Input Signal This message means that the LCD Display has been powered on but it cannot receive any signal from the computer gra ...