The Essential Guide to Projector DMD Chips—Restore Your Picture Quality

What Are Projector DMD Chips?

If you own a DLP projector, you might have heard about DMD chips—short for Digital Micromirror Device chips. These tiny components are at the heart of your projector’s imaging system, containing thousands (sometimes millions) of microscopic mirrors that create sharp, vibrant images on your screen.

Why Replace a DMD Chip?

Over time, DMD chips can fail, most commonly showing up as white dots or stuck pixels on your projected image. This is a common issue, especially in environments with heavy use or older projectors. Replacing the DMD chip is often the most effective way to restore your projector’s image quality without the expense of a brand-new unit.

Top-Selling DMD Chips at Jaspertronics

1. UHD50 DMD Chip
Perfect for Optoma UHD50 and similar 4K projectors, this chip is a bestseller for a reason. It’s a direct fit, easy to install, and restores 4K clarity—no more white dots or image flicker.

2. 1910-553AB DMD Chip
A popular choice for BenQ, Optoma, and ViewSonic projectors, the 1910-553AB is known for its reliability and compatibility. Customers choose this model to fix persistent white dot issues and bring their projectors back to life.

3. 1910-543AB DMD Chip
The 1910-543AB is another trusted option for a variety of DLP projectors. It’s a go-to solution for image artifacts and is praised for its durability and performance.

How to Choose the Right DMD Chip

• Check your projector’s model number—you’ll find the right chip by matching it to your projector’s specifications.
• Look for genuine parts—all our DMD chips are sourced from reputable suppliers and tested for quality.
• Need help? Our team is here to answer compatibility questions and guide you to the right product.

Installation Tips

Most DMD chip replacements require basic tools and careful handling. If you’re comfortable opening up your projector, you can save on repair costs. For those less experienced, a professional repair shop can handle the installation.

Why Buy from Jaspertronics?

• Genuine, high-quality DMD chips
• Fast shipping and secure packaging
• Expert customer support
• Trusted by thousands of projector owners

Don’t let a failing DMD chip ruin your viewing experience. Browse our full collection of Projector DMD Chips and bring your projector back to peak performance.