User manual ACER C110

[. . . ] 6 Screen position adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Connecting the power cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Safety precaution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Cleaning your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The following section provides tips for more comfortable computer use. Finding your comfort zone Find your comfort zone by adjusting the viewing angle of the monitor, using a footrest, or raising your sitting height to achieve maximum comfort. Observe the following tips: · refrain from staying too long in one fixed posture · avoid slouching forward and/or leaning backward · stand up and walk around regularly to remove the strain on your leg muscles EN-3 C110 · take short rests to relax your neck and shoulders · avoid tensing your muscles or shrugging your shoulders · install the external display, keyboard and mouse properly and within comfort able reach · if you view your monitor more than your documents, place the display at the center of your desk to minimize neck strain Taking care of your vision Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room lighting, poorly focused screens, very small typefaces and low-contrast displays could stress your eyes. The following sections provide suggestions on how to reduce eyestrain. Eyes · Rest your eyes frequently. · Give your eyes regular breaks by looking away from the monitor and focusing on a distant point. · Blink frequently to keep your eyes from drying out. Display · Keep your display clean. · Keep your head at a higher level than the top edge of the display so your eyes point downward when looking at the middle of the display. · Adjust the display brightness and/or contrast to a comfortable level for enhanced text readability and graphics clarity. · Eliminate glare and reflections by: · placing your display in such a way that the side faces the window or any light source · minimizing room light by using drapes, shades or blinds · using a task light · changing the display's viewing angle · using a glare-reduction filter · using a display visor, such as a piece of cardboard extended from the display's top front edge · Avoid adjusting your display to an awkward viewing angle. · Avoid looking at bright light sources, such as open windows, for extended periods of time. Developing good work habits Develop the following work habits to make your computer use more relaxing and productive: · Take short breaks regularly and often. · Use a soft cloth to wipe the screen and cabinet front and sides. EN-8 C110 Power saving The monitor will be driven into Power Saving" mode by the control signal from the display controller, as indicated by the amber-color power LED. State ON Power Saving Mode LED Light Blue Amber The power saving states will be kept until a control signal has been detected or the keyboard or mouse is activated. The recovery time from Active OFF state back to ON state is around 3 seconds. DDC To make your installation easier, the monitor is able to Plug and Play with your system if your system also supports DDC protocol. The DDC (Display Data Channel) is a communication protocol through which the monitor automatically informs the host system about its capabilities, for example, supported resolutions and corresponding timing. The monitor supports DDC2B standard. EN-9 C110 CONNECTOR PIN ASSIGNMENT 15-Pin Color Display Signal Cable PIN NO. DESCRIPTION Red Green Blue Monitor Ground DDC-return R-Ground G-Ground B-Ground PIN NO. DESCRIPTION +5V Logic Ground Monitor Ground DDC-Serial Data H-Sync V-Sync DDC-Serial Clock EN-10 C110 24-Pin Color Display Signal Cable PIN 1. Meaning TMDS Data2TMDS Data2+ TMDS Data 2/4 Shield NC NC DDC Clock DDC Data NC TMDS Data1TMDS Data1+ TMDS Data 1/3 Shield NC PIN 13. Meaning NC +5V Power GND(return for +5V hsync. vsync) Hot Plug Detect TMDS Data0TMDS Data0+ TMDS Data 0/5 Shield NC NC TMDS Clock Shield TMDS Clock+ DDC TMDS Clock- EN-11 C110 Standard Timing Table Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 MAC VESA SVGA SVGA SVGA SVGA MAC XGA XGA XGA MAC VESA VESA SXGA SXGA VESA VESA VESA WXGA WXGA WXGA+ WXGA+ SXGA+ UXGA WSXGA+ WSXGA+ UXGA UXGA Resolution 640x480 720x400 800x600 800x600 800x600 800x600 832x624 1024x768 1024x768 1024x768 1152x870 1152x864 1280x960 1280x1024 1280x1024 1280x720 1280x768 1280x768 1280x800 1360x768 1440x900 1440x900 1400x1050 1600X1200 1680x1050 1680x1050 1600x1200 1920x1200 66. 66 70 56 60 72 75 74. 55 60 70 75 75 75 60 60 75 60 60 60 60 60 60 75 60 60 60 75 60 60 Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz Hz EN-12 C110 INSTALLATION To install the monitor to your host system, please follow the steps as given below: Steps 1. Make sure both the monitor and computer are powered-OFF. · P/X Series OSD behave When user press "MENU" button on front bezel A B A. [. . . ] Save user adjustment and OSD disappear. N/A N/A N/A Wide Mode DDC/CI Information N/A Reset N/A Exit EN-18 C110 · Acer eColor Management OSD · Operation instructions Acer eColor Management Step 1: and Step 2: Step 3: Press " Key " to open the Acer eColor Management OSD access the scenario modes Press "<" or ">" to select the mode Press " Auto Key " to confirm the mode and run Auto Adjust · Features and Benefits EN-19 C110 TROUBLESHOOTING Before sending your LCD monitor for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to their default settings. Check if AC power cord is properly connected to the monitor. Check if video signal cable is properly connected at the back of monitor. 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