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Small rectangular circuit board with silver DMD chip mounted centrally, gold edge connectors along one side, green PCB substrate

OPTOMA

OPTOMA DMD/DLP Chip for EX330 Projector

SKU CH-9CCY-ZXVAD

A genuine OEM DMD/DLP chip for the EX330 projector, tested at least three times for a clear image with no dead pixels

  • Product typeOthers
  • Genuine OEM replacement restores EX330 projection
  • Tested at least three times for zero dead pixels
  • Direct-fit DMD/DLP chip matches original specifications
  • New condition ensures reliable long-term performance
  • 30-day coverage included for added confidence

Genuine OEM DMD/DLP Chip for EX330

This genuine OEM DMD/DLP chip is designed specifically for the Optoma EX330 projector. It serves as a direct replacement for the original digital micromirror device. Each unit is extensively tested at least three times to ensure a clear image with no dead pixels. The component restores full projection capability when the original chip fails.

Replaces a Failed or Degraded DMD Chip

The chip upgrades a projector suffering from stuck mirrors, white dots or a completely degraded image. The jump is worth it when the EX330 shows permanent pixel defects that cleaning cannot fix. Installation returns the projector to its intended optical performance without requiring a new unit. No other projector models are supported by this specific component.

Restores Native Resolution and Contrast

The replacement chip comfortably handles the EX330's native resolution and contrast specifications for business and education use. It runs out of headroom if the projector's optical engine or colour wheel has separate physical damage. Buyers needing higher brightness, different throw ratios or 3D capabilities beyond the EX330's design cannot gain them from this chip alone.

How it compares

Measured against everything we stock in Projector Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $76.99
Pricier than about 84% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

Does this chip fit the Optoma EX330 projector model?

Yes, it is a genuine OEM DMD/DLP chip made for the Optoma EX330 projector.

What is the main step to avoid damaging the chip during installation?

Handle the chip by its edges only and avoid touching the mirror surface to prevent contamination.

How often should the DMD chip be replaced in the EX330?

The chip is tested at least three times for dead pixels and typically lasts the projector's life unless physical damage occurs.

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