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Acer AL2423 User Manual

24-inch flat panel active-matrix tft lcd
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Precautions ....................................................................................................... 2
Special notes on LCD monitors........................................................................ 2
Package contents ............................................................................................. 3
Installation instructions ................................................................................... 3
Adjusting display settings................................................................................ 7
................................................................................................... 7
OSD options...................................................................................................... 8
.......................................................................................................... 8
Troubleshooting............................................................................................. 11
General specifications .................................................................................... 12

Table of Contents

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Summary of Contents for Acer AL2423

  • Page 1: Table Of Contents

    Precautions ... 2 Special notes on LCD monitors... 2 Package contents ... 3 Installation instructions ... 3 ... 3 Assembling the monitor ... 4 Adjusting the viewing angle ... 6 Connecting the devices ... 6 Switching the power Adjusting display settings... 7 ...

  • Page 2: Precautions

    Recycling information Acer cares very much about protecting the environment, and firmly believes that the environment will be healthier if appropriate measures are taken to treat and recycle industrial technology products. Such products contain hazardous, poisonous substances that can seriously harm the environment.

  • Page 3: Package Contents

    LCD monitor DVI cable User's Guide (CD) Assembling the monitor Detaching the monitor Save the original box and packing material in case you have to ship or transport the monitor. Repackage the monitor: Unplug the power cord to make sure the power is off. Put the monitor into carton carefully.

  • Page 4: Adjusting The Viewing Angle

    Adjusting the viewing angle The viewing angle of the monitor ranges from -5 – 20°. Adjusting the viewing angle (Only AL2423W h / AL2423W r) Your monitor features a multi-adjustable stand that will enable it move 90mm up/down (height adjustment), 25 degree forward/backward (tilt adjustment), 60 degree side/side (swivel adjustment). To make an adjustment, grasp the monitor with both hands on the right and left edge of the casing and move it to the desired position.
  • Page 5 Rotate Adjustment (Only AL2423W r): 1. Before adjusting the height, be sure to slide the lock to right indicated in the figure. as per Fig. 1. 2. To rotate the screen, set the screen position to the highest height, as per Fig. 2. 3.

  • Page 6: Connecting The Devices

    Connecting the devices Caution: Make sure that the computer and the monitor are both disconnected from the power supply. Power cord Attach the monitor to the power cord, and then insert the power cord into a properly grounded electrical socket. VGA cable Connect the signal cable to the VGA input socket of the monitor, and connect the signal cable to the VGA output socket of the graphics card on the computer.

  • Page 7: Adjusting Display Settings

    on the power button or a video signal, check the connections. External controls If the OSD is active, press Auto to exit a selection in the OSD. If the OSD is Auto inactive, press Auto and the monitor will automatically optimize the position, focus, and clock of your display.

  • Page 8: Osd Options

    Please refer to "External controls" on Page 7. To adjust the OSD settings: Press the Menu button to open the OSD menu. Use Plus/Minus buttons to toggle between the 10 OSD functions (and also to adjust the controls to desired levels once a function has been selected). Press Menu again to select one of the 10 OSD functions.
  • Page 9 Color adjustment: There are three ways to adjust color: Warm (reddish white) Cool (bluish white) User (you can adjust the colors red, green and blue to the intensity you desire) Language for Asia: Select the OSD menu language. Select from English, German, Spanish, Simplified Chinese, Traditional Chinese, French, Italian, and Japanese.
  • Page 10 Input signal: Select either Analog Input or Digital Input video. Information: This shows information about the screen. Reset: Resets all settings to default levels. Exit: Exit from OSD.

  • Page 11: Troubleshooting

    Problem Power LED is not ON Check to see if the power switch is in the ON position. Ensure that the Power Cord is connected. No picture Check to see if the power switch is in the ON position. Ensure that the power cord is connected. Ensure the video cable is securely connected to the back of the monitor and the computer.

  • Page 12: General Specifications

    Item LCD panel Display Max resolution Pixel pitch Color Brightness Contrast ratio Response time View angle of horizontal View angle of vertical External controls Power Button Control Buttons OSD Function Contrast/Brightness Focus/Clock Position Color Language OSD setting Input signal Information Reset Exit Video Interface...

This manual is also suitable for:

Al2423w hAl2423w r

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