H733 LCD Panel & Prism Assembly – For Epson Projectors
The H733 LCD Panel & Prism Assembly is a critical optical component for many Epson 3LCD projectors. It combines the three LCD panels and the prism block that merges red, green, and blue light into a full‑color image. When this assembly fails, symptoms include dimming, color shifting, uneven brightness, or complete loss of image.
If your Epson projector has developed poor image quality, color misregistration, or a dim picture that a new lamp doesn’t fix, the LCD/prism assembly is often the culprit. Replacing it with this genuine H733 assembly restores proper color and brightness.
Before ordering: Verify that your projector uses the H733 assembly. Compatible models include many Epson business and education projectors. If you’re unsure, send us a photo of your existing assembly or check your service manual – we can confirm compatibility for you.




