JVC 330, 370 SC, 340 SC 21 Simplified illustration of the Series 300 Projector optical path

Chapter 2—Functional Descriptions

Figure 2-21Simplified illustration of the Series 300 Projector optical path

The phase modulated light exiting the ILA® assembly re-enters the prism assembly that, in this direction, passes vertically polarized light to the projection lens and onto the screen. Horizontally polarized light re-entering the prism assembly is rejected. Light that is not fully horizontally or vertically polarized will pass through the prism assembly in varying degrees of brightness.

2-78 HJT Model 330, 340SC, and 370SC Service Manual