Справочник Пользователя для Viewsonic VE170M

 displays an information menu showing technical 

information and the product serial number. See below.

 displays the Image Adjust menu.

The Image Adjust controls are explained below:

adjusts horizontal and vertical position of the 

screen image. You can toggle between Horizontal and Vertical by 
pressing button [2]. Horizontal moves the screen image to the left 
or to the right. Vertical moves the screen image up and down.

 (Horizontal Size) adjusts the width of the screen image. 

(Note: Vertical size is automatic with your LCD display.)

eliminates any remaining video artifacts (noise, 

banding, out-of-phase, etc.)
Note: Try Auto Image Adjust first.

adjusts the clarity and focus of the screen image.