AL2223WD LCD Monitor User's Guide EN
Page 1
Table of Contents Precautions ...2 Special notes on LCD monitors 2 Package contents 3 Installation instructions 3 Assembling the monitor 3 Adjusting the viewing angle 4 Connecting the devices 6 Switching the power 7 Adjusting display settings 7 External controls 7 OSD options...8 OSD menu ...8 Troubleshooting 11 General specifications 12 1
Table of Contents Precautions ...2 Special notes on LCD monitors 2 Package contents 3 Installation instructions 3 Assembling the monitor 3 Adjusting the viewing angle 4 Connecting the devices 6 Switching the power 7 Adjusting display settings 7 External controls 7 OSD options...8 OSD menu ...8 Troubleshooting 11 General specifications 12 1
AL2223WD LCD Monitor User's Guide EN
Page 2
...hours will be recycled and re-integrated. Precautions y The monitor may be used to clean the outside of the monitor. Recycling information Acer cares very much about /sustainability.htm United States: http://www.ciwmb.ca.gov/electronics/act2003/Recovery/Approved/ Asia: http://recycle.epa....on the monitor - If liquid gets inside the monitor it from the display screen, including sprays. Please contact a qualified engineer if the troubleshooting section does not solve your problem. Be aware of the location of 0.01% or less (caused by yourself. It may include blemishes of...
...hours will be recycled and re-integrated. Precautions y The monitor may be used to clean the outside of the monitor. Recycling information Acer cares very much about /sustainability.htm United States: http://www.ciwmb.ca.gov/electronics/act2003/Recovery/Approved/ Asia: http://recycle.epa....on the monitor - If liquid gets inside the monitor it from the display screen, including sprays. Please contact a qualified engineer if the troubleshooting section does not solve your problem. Be aware of the location of 0.01% or less (caused by yourself. It may include blemishes of...
AL2223WD LCD Monitor User's Guide EN
Page 11
... power switch is in the ON position. Move or switch off " mode. Inspect the monitor's video cable and ensure that the power cord is connected. Troubleshooting Problem Power LED is not ON y y No picture y y y y Picture shows y inappropriate colors Picture bounces or a y wave pattern is y present in the ...color. Please refer all servicing to see if the power switch is in the ON position. Check to qualified service personnel if the "Troubleshooting" section cannot solve your display. Move the mouse or press any key on the keyboard to bring the monitor out of the pins ...
... power switch is in the ON position. Move or switch off " mode. Inspect the monitor's video cable and ensure that the power cord is connected. Troubleshooting Problem Power LED is not ON y y No picture y y y y Picture shows y inappropriate colors Picture bounces or a y wave pattern is y present in the ...color. Please refer all servicing to see if the power switch is in the ON position. Check to qualified service personnel if the "Troubleshooting" section cannot solve your display. Move the mouse or press any key on the keyboard to bring the monitor out of the pins ...