H740 LCD Panel / Module – For Epson CB‑680Wi / 685W / 675W / 695Wi Projectors
The H740 series LCD panels and modules are designed for use in several Epson short‑throw interactive projectors, including the CB‑680Wi, CB‑685W, CB‑675W, and CB‑695Wi. When the LCD polarizers degrade due to heat and light exposure, common symptoms include severe color cast (yellow/pink/green), blurry patches, uneven brightness, or a dim image that doesn’t improve with a new lamp.
This listing offers two options depending on your repair needs and skill level:
- LCD Panel (Single) – A single replacement LCD panel (usually the green channel, but please confirm your need). Note: After installation, the panel requires precise optical alignment (convergence adjustment) using specialized equipment. Only for experienced professional repair technicians.
- LCD Module (Complete Assembly) – A factory‑assembled block containing all three LCD panels (red, green, blue) already pre‑aligned and glued into position. Direct replacement – no calibration or convergence adjustment needed. Suitable for skilled DIY users and repair shops.
If your Epson projector shows persistent color shift, blurred zones, or a dim and uneven picture, replacing the faulty LCD panel(s) or the complete module is the most effective fix. The full module saves time and eliminates the risk of misalignment.
Before ordering: Verify your projector model and the exact part numbers printed on the flexible cables of your existing panels. For the module option, check that your optical block uses the H740 three‑panel assembly. Send us clear photos if you are unsure – we will confirm compatibility for you.
