Vivitek H9080FD - Manual (Page 46)

46
Note
When the Aspect Ratio is set to Native, set Overscan to Off or Crop.
Off Crop Zoom
4:3
16:9
4:3
Narrow
Native
(720p)
= Source Image Area
= Edge Noise
= Screen (16:9)
Figure 4-14: Overscan Examples
operaTion