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Small rectangular DLP chip component with silver metal housing and glass window, new condition

DELL

DELL DMD DLP Chip Polyvision PJ920

SKU CH-RX82-0GJ37

Replacement DMD/DLP chip for Polyvision PJ920 projectors, tested three times for clear imaging

  • Product typeOthers
  • Genuine OEM replacement restores projector performance
  • Extensively tested at least three times for clear imaging
  • Verified zero dead pixels ensure display quality
  • Designed specifically for Polyvision PJ920 compatibility
  • New condition guarantees reliable long-term operation

Genuine OEM DMD DLP Chip for Polyvision PJ920

This genuine OEM DMD DLP chip replaces the light engine component inside a Polyvision PJ920 projector. It is supplied new and has been tested at least three times to confirm a clear image with no dead pixels. The part is intended for technicians or owners performing component-level repair on that specific model.

Fits Polyvision PJ920 projector light engine

The chip installs directly into the projector's existing DLP optical block, requiring no additional adapters or firmware changes. It restores the imaging function without altering the projector's native resolution or throw characteristics. This accessory is not for users seeking a complete projector replacement or a different display technology.

Tested for clear output with no dead pixels

Each unit undergoes repeated verification to ensure stable light modulation and uniform pixel response during normal operation. The testing regime aims to minimise the risk of image artefacts after installation. No power consumption, thermal output or acoustic figures are provided for this component.

How it compares

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

Price $78.99
Pricier than about 85% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

How long does the 30-day warranty cover the DMD chip?

The supplier provides a 30-day warranty on this genuine OEM DMD chip for the Polyvision PJ920.

Does the DMD chip generate noticeable heat during continuous projection?

The DMD chip itself runs cool; heat management depends on the projector's internal cooling system.

Which projector model must I own for this chip to be compatible?

This chip is designed specifically for the Polyvision PJ920 projector.

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