6
Special Notes On LCD Monitors
The following symptoms are normal with LCD monitor and do not indicate a problem.
Notes
•
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.
•
You may find slightly uneven brightness on the screen depending on the desktop pattern
you use.
•
The LCD screen has effective pixels of 99.99% or more. It may include blemishes of 0.01%
or less such as a missing pixel or a pixel lit all of the time.
•
Due to the nature of the LCD screen, an afterimage of the previous screen may remain
after switching the image, when the same image is displayed for hours. In this case, the
screen is recovered slowly by changing the image or turning off the Power Switch for
hours.
Summary of Contents for AL1921
Page 19: ...18 Monitor Board Layout ...
Page 24: ...23 Front Bezel Item Description 1 VEDIO UP 2 VEDIO DOWM 3 POWER 4 MENU ENTER 5 AUTO EXIT ...
Page 25: ...24 Rear Bezel Item Description 1 D SUB Cable 2 DVI CABLE 3 AUDIO CABLE 4 AC POWER CORD ...
Page 36: ...35 Step2 Select Bank where is the new firmware ...
Page 38: ...37 Step4 Select the communication Setting Port Name the Port the same your PC COM ...
Page 39: ...38 Step5 Click the ConNect button ...
Page 41: ...40 Step7 ISP is processing ...
Page 42: ...41 Step8 Then you can get the window as follow and Program ok ...
