Samsung SP0351VBX/EN, SP-H03/KR manual Zoom and Focus Adjustment

2-3 Zoom and Focus Adjustment

FOCUS

Move the [FOCUS] slide bar left or right until the picture is clear.

The size of your screen determines the distance you set your projector from the screen.

If you do not place your projector at the projection distance specified in the Screen Size and Projection Distance table in Section 2-4, you will not be able to adjust the focus correctly.