Acer AL1921, Service Manual

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2.) Hot-Key Menu:
a. Outline:
b. The Description For Hot-Key Function :
Item Operation Icon Description Adjustment
Range
Reset
Value
Volume When the OSD is closed, press Left or
Right button will be Volume Hot-Key
Function
Volume of Audio adjustment. The Audio will
be Mute when volume=0.
0-100 50
3.) OSD
Message:
a. Outline:
b. The Description For OSD Message :
Item Description
Auto Config
Please Wait
1.) When Analog signal input, if User Press Hot-Key “Auto”, will show this message, and the monitor do
the auto config function.
2.) When Digital signal input, without this OSD Message.
Input Not
Supported
When the Hsync Frequency, Vsync Frequency or Resolution is out of the monitor support range, will show
this message. This message will be flying.
Cable Not
Connected
1.) Analog-Only Model : When the video cable is not connected, will show this message. This message
will be flying.
2.) Dual-Input Model : Dual-Input Model without this OSD Message.
No Signal 1.) Analog-Only Model : When the video cable is connected, but there is no active signal input, will show
this message, then enter power saving.
2.) Dual-Input Model : When the video cable is not connected, or the video cable is connected but there is
no active signal input, will show this message, then enter power saving.