![](http://pdfasset.owneriq.net/b/3d/b3d0634f-b9e6-a0f4-4947-0a5a124268ec/b3d0634f-b9e6-a0f4-4947-0a5a124268ec-bg25.png)
Use this button to open the on-screen menu and exit from the menu screen or close screen
adjustment menu.
This buttons allows you to adjust items in the menu.
Press this button activates a highlighted menu item.
Press to self-adjust to the incoming PC signal. The values of fine,coarse and position are
adjusted automatically.