User manual PLANAR LA1500R Operations Manual

[. . . ] Use only high quality and safety approved AC/DC power adapter. Disconnect the power plug from AC outlet if the product is not used for a long period of time. Don't: Do not touch the LCD panel surface with sharp or hard objects. Do not use abrasive cleaners, waxes or solvents for cleaning. Do not operate the product under the following conditions: - Extremely hot, cold or humid environment. [. . . ] Decreases value of the adjustment items. Brightness Minus / Minus Brightness Plus / Plus 1. Increases the brightness of the display image. Increases value of the adjustment items. Power Switch Power LED Switches on/off the power of the LCD display. Green indicates the display is turned on. Amber indicates the display is in powersaving mode. 10 How to Use the OSD Menus 1. Press the "Menu" button to pop up the on-screen menu and to select between the four main menus. Choose the adjustment items by pressing the "Select/Auto" button. Adjust the value of the adjustment items by pressing the " " button. 4. The OSD menu will automatically close, if you have left it idle for a pre-set time. 11 On-Screen Display Menus Main OSD Menu: Brightness Choose this function to adjust the brightness of the image. Contrast Choose this function to adjust the contrast ofthe image. LCD Adjustment Opens the LCD Adjustment sub-menu where you can adjust the Clock, Phase, Horizontal Position and Vertical Position parameters. emperature Color Temperature Opens the Color Temperature sub-menu where you can select the desired Color Temperature of the image. ECO Mode Enables or disables the power savings mode. Language Opens the Language sub-menu where you can select the desired language of the OSD. Other Setup Opens the Other Setup sub-menu where you can adjust the Smooth, OSD Position, OSD Transparency, OSD Time Out, Volume and Mode Message parameters. 12 LCD Adjustment Sub-Menu: Clock Minimizes any vertical bars or stripes visible on the screen. Phase Minimizes any horizontal distortion and clears or sharpens the displayed characters. H. Position Changes the horizontal position of the image. V. Position Changes the vertical position of the image. 13 Other Setup Sub-Menu: Smooth Adjusts the smoothness of the image. OSD H. Position Changes the horizontal position of the OSD. OSD V. Position Changes the vertical position of the OSD. OSD Transparency ansparenc ency Changes the opaqueness of the OSD background. OSD Time out Adjusts the amount of time the OSD menu will be displayed for after inactivity. Volume Adjusts the sound volume. Mode Message Enables or disables the display of information. Reset Resets the display parameters back to its factory default settings. 14 Appendix Troubleshooting roubleshooting If you are experiencing trouble with the LCD display, refer to the following. If the problem persists, please contact your local dealer or our service center. Problem: No image appears on screen. Check that all the I/O and power connectors are correctly and well connected as described in the "Installation " section. Make sure the pins of the connectors are not crooked or broken. Problem: Partial image or incorrectly displayed the image. Check to see if the resolution of your computer is higher than that of the LCD display. Reconfigure the resolution of your computer to make it less than or equal to 1024 x 768. Problem: Image has flickering vertical line bars. Use "Clock " to make an adjustment. Check and reconfigure the display mode of the vertical refresh rate of your graphic card to make it compatible with the LCD display. Problem: Image is unstable and flickering Use "Phase" to make an adjustment. Problem: Image is scrolling Check and make sure the VGA signal cable (or adapter) is well connected. [. . . ] A special calibration tool can be installed for improved touch position accuracy. See Optional MicroTouchTM USB HID Calibration Tool version 7. 00 Installation Process. Optional Driver MicroTouchTM Optional Driver MicroTouchTM USB HID Calibration Tool Version Installation for Resistive 7. 00 Installation Process for LA1500RTR: Resistive Touch Screen with USB Connection Please note: These monitors are Microsoft HID (Human Interface Device) compatible. The calibration driver is not required for general operation of the touch screen. This calibration tool is for optimization of touch performance for the touch screen to meet the 1% TPE accuracy specification. [. . . ]