Scaling adjusts the video input signal to the screen size other
than 1024 x 768 @ 60 Hz using the following options.
1:1 adjusts the video signal so that the height and width of the
picture are the same.
Fill all adjusts the video signal to fill the screen.
Fill Aspect Ratio maintains the correct video signal proportions
for different resolutions.
Setup Menu displays the menu shown below.
The Setup Menu controls are explained below:
Language allows you to choose the language used in the menus
and control screens.
Resolution Notice displays the Resolution Notice menu shown
below.
Resolution Notice advises the optimal resolution to use.
OSD Position allows you to move the on-screen display menus
and control screens.
OSD Timeout sets the length of time an on-screen display
screen is displayed. For example, with a “15 second” setting, if
a control is not pushed within 15 seconds, the display screen
disappears.
OSD Background allows you to turn the On-Screen-Display
background on or off.
Control Explanation
ViewSonic VT550 122