Acer LCD Monitor User Guide
Copyright © 2008. Acer Incorporated. All Rights Reserved. Acer LCD Monitor User Guide Original Issue: 06/2008 Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications.
iii Information for your safety and comfort Safety instructions Read these instructions carefully. Keep this document for future reference. Follow all warnings and instructions marked on the product. Special notes on LCD monitors The following are normal with the LCD monitor and do not indicate a problem. • Due to the nature of the fluorescent light, the screen may flicker during initial use. Turn off the power switch and then turn it on again to make sure the flicker disappears.
iv Accessibility Be sure that the power outlet you plug the power cord into is easily accessible and located as close to the equipment operator as possible. When you need to disconnect power from the equipment, be sure to unplug the power cord from the electrical outlet. Safe listening To protect your hearing, follow these instructions. • Gradually increase the volume until you can hear it clearly and comfortably and without distortion.
v • • ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating. Also, make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating. Do not overload a power outlet, strip or receptacle by plugging in too many devices. The overall system load must not exceed 80% of the branch circuit rating. If power strips are used, the load should not exceed 80% of the power strip's input rating.
vi Note: Adjust only those controls that are covered by the operating instructions, since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. Potentially explosive environments Switch off your device in any area with a potentially explosive atmosphere and obey all signs and instructions.
vii Mercury advisory For projectors or electronic products containing an LCD/CRT monitor or display:lamp(s) inside this product contain mercury and must be recycled or disposed of according to local, state or federal laws. For more information, contact the Electronic Industries Alliance at www.eiae.org. For lamp-specific disposal information, check www.lamprecycle.org. LCD pixel statement The LCD unit is produced with high-precision manufacturing techniques.
viii Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis, tenosynovitis or other musculoskeletal disorders.
ix • • • • 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. • • • Perform some stretching exercises.
x Federal Communications Commission Declaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.
Safety instructions Special notes on LCD monitors Cleaning your monitor Connecting/disconnecting the device Accessibility Safe listening Warnings Using electrical power Product servicing Additional safety information IT Equipment Recycling Information Disposal instructions LCD pixel statement Tips and information for comfortable use Declaration of Conformity Federal Communications Commission Declaration of Conformity Unpacking Attaching the base (for selected models) Attaching the base (for selected models
Troubleshooting VGA mode DVI/HDMI* mode 15 15 16
1 Please check that the following items are present when you unpack the box, and save the packing materials in case you need to ship or transport the monitor in the future.
English 2 Attaching the base (for selected models) Note: Remove the monitor and monitor base from its packaging. Carefully place the monitor face-down on a stable surface -- use a cloth to avoid scratching the screen. 2 1 1 Attach the the monitor stand arm to the base. 2 Ensure that the base is locked onto the monitor stand arm. Note: Take care when performing the installation to avoid injuring yourself.
3 Note: Remove the monitor and monitor base from its packaging. Carefully place the monitor face-down on a stable surface -- use a cloth to avoid scratching the screen. Caution: Ensure that all screws are properly tightened before standing the monitor up on the stand, otherwise you risk causing irreparable damage to the monitor. 1 Attach the the arm of the monitor stand to the base. 2 Secure the base to the monitor stand arm by turning the white screw using the integrated tab or a suitable coin.
English 4 Screen position adjustment To optimize the viewing position, you can adjust the monitor tilt, using both of your hands to hold the edges of the monitor. The monitor can be adjusted to 15 degrees up or 5 degrees down. 5° 15° Connecting the power cord • Check first to make sure that the power cord you use is the correct type required for your area. • The monitor has a universal power supply that allows operation in either 100/120 V AC or 220/240 V AC voltage area.
5 English Connecting the docking device (for selected models) Locate the docking device connector on the rear panel and connect it to the dock. Display Data Channel (DDC) To make installation easier, so long as your system supports the DDC protocol, the monitor is able to plug-and-play. The DDC is a communication protocol through which the monitor automatically informs the host system about its capabilities; for example, supported resolutions and corresponding timing.
English 6 24-pin color display signal cable PIN No. Description PIN No. Description 1 TMDS data 2- 13 NC 2 TMDS data 2+ 14 +5 V power 3 TMDS data 2/4 shield 15 GND (return for +5 V hsync.
7 Mode English Standard timing table Resolution 1 VGA 640 x 480 60 Hz 2 VGA 640 x 480 72 Hz 3 VGA 640 x 480 75 Hz 4 MAC 640 x 480 66.66 Hz 5 VESA 720 x 400 72 Hz 6 SVGA 800 x 600 56 Hz 7 SVGA 800 x 600 60 Hz 8 SVGA 800 x 600 72 Hz 9 SVGA 800 x 600 75 Hz 10 MAC 832 x 624 74.
English 8 Installation To install the monitor on your host system, please follow the steps below: Steps 1 Connect the video cable a Make sure both the monitor and computer are switched off. b Connect the VGA video cable to the computer. c Connect the digital cable (only for dual-input models). (1) Make sure both the monitor and computer are switched off. (2) Connect one end of the 24-pin DVI* cable to the back of the monitor and the other end to the computer's port.
9 Front panel controls Icon Item Description Power button/ indicator Turns the monitor on/off. White indicates power on. Amber indicates standby/power saving mode. Minus / Plus If the OSD is active, press the Minus or Plus buttons to toggle between the OSD options. OSD functions Press to view the OSD. Press again to enter a selection in the OSD. Please refer to "Adjusting the OSD settings" on page 11 for more details. Auto adjust button/Exit If the OSD is active, press Auto to exit the OSD.
English 10 Acer eColor Management Operation instructions 1 Press the Empowering Key to open the Acer eColor Management OSD and access the scenario modes. 2 Press "<" or ">" to select the mode. 3 Press the Auto-adjust button to confirm the mode and exit Acer eColor Management. Features and benefits Main menu icon Sub menu item Description User mode User-defined. Settings can be fine-tuned to suit any situation. Text mode Optimal balance of brightness and contrast to prevent eyestrain.
11 Note: The following content is for general reference only. Actual product specifications may vary. The OSD can be used for adjusting the settings of your LCD Monitor. Press the Menu key to open the OSD. You can use the OSD to adjust the picture quality, OSD position and general settings. For advanced settings, please refer to following page: Adjusting the picture quality 1 Press the Menu key to bring up the OSD. 2 Using the keys, select Picture from the OSD.
English 12 Adjusting the OSD position 1 Press the Menu key to bring up the OSD. 2 Using the directional keys, select OSD from the onscreen display. Then navigate to the feature you wish to adjust.
13 English Adjusting the setting 1 Press the Menu key to bring up the OSD. 2 Using the keys, select feature you wish to adjust. 3 The Setting menu can be used to adjust the screen Menu Language and other important settings. Setting from the OSD.
English 14 Product information 1 Press the Menu key to bring up the OSD. 2 Using the keys, select Information from the OSD. Then the basic information of LCD monitor will show up for current input.
15 Before sending your LCD monitor for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. VGA mode Problem No picture visible LED status Remedy White Using the OSD, adjust brightness and contrast to maximum or reset to their default settings. Off Check the power switch. Check if the power cord is properly connected to the monitor. Amber Check if the video signal cable is properly connected at the back of monitor.
English 16 DVI/HDMI* mode Problem No picture visible LED status Remedy White Using the OSD, adjust brightness and contrast to maximum or reset to their default settings. Off Check the power switch. Check if the AC power cord is properly connected to the monitor. Amber Check if the video signal cable is properly connected at the back of monitor. Check that the computer system is switched on and in power saving/ standby mode.
