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Small rectangular circuit board with silver DLP chip mounted centrally, green PCB edges, gold connector pins along one side

DELL

DELL DMD DLP Chip PolyVision PJ905

SKU CH-FRSR-H979H

Genuine OEM DMD chip for PolyVision PJ905 projectors, tested three times for clear images with no dead pixels

  • Product typeOthers
  • Genuine OEM replacement restores projector performance
  • Tested at least three times for zero dead pixels
  • Designed specifically for PolyVision PJ905 model
  • New component ensures reliable long-term operation
  • 30-day coverage included for buyer confidence

Genuine DMD DLP Chip for PolyVision PJ905

This is a brand-new, original-equipment DMD DLP replacement chip built for the PolyVision PJ905 projector. It restores the imaging engine so the unit can project a clear picture again. Technicians and AV teams use it to bring a projector back to service without replacing the whole device.

For technicians repairing a PolyVision PJ905

It suits anyone who has confirmed the DMD is the faulty component in this exact model. Buyers who need a different projector part, a chip for another model, or a complete projector should look elsewhere. The part is only a direct swap for the PJ905 DMD assembly.

Tested at least three times for zero dead pixels

Each chip undergoes a minimum of three test cycles to verify a clear image with no dead pixels before it ships. That validation is the specification that confirms the part is ready for installation. A 30 day warranty covers the component after purchase.

How it compares

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

Price $79.99
Pricier than about 86% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

Does the DMD chip require a specific PolyVision PJ905 projector model to function?

This genuine OEM DMD chip is designed for the PolyVision PJ905 projector. Compatibility with other models is not confirmed by the manufacturer.

Will this replacement chip work with the existing optical engine in my PJ905?

The chip is an OEM component made for the PJ905. It is extensively tested to project a clear image with no dead pixels, indicating proper integration with the original optical system.

How can I verify the chip is working correctly after installation?

After installation, project an image and check for a clear picture with no dead pixels. The manufacturer tests each chip at least three times to ensure this standard is met.

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