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Small rectangular DMD chip in anti-static packaging

DELL

DELL DMD/DLP Chip for Ricoh WXL6280 WX3351N WX4241N WX5460 WX4130N projector accessory

SKU CH-351G-29G1K

Genuine OEM DMD/DLP chip replaces the imaging component in compatible Ricoh projectors and is tested at least three times for clear output with no dead pixels

  • Product typeOthers
  • Genuine OEM chip restores projector image quality
  • Tested at least three times for zero dead pixels
  • Compatible with Ricoh WXL6280 WX3351N WX4241N WX5460 WX4130N
  • New condition ensures reliable long-term performance
  • Direct replacement part maintains original brightness and clarity

Genuine OEM DMD/DLP Chip

This genuine OEM DMD/DLP chip replaces the light engine in Ricoh projectors including models 3351, 4130, 4241, 5460 and 6280. It restores a clear projected image when the original chip has failed or developed dead pixels. Installers and IT teams use it to return compatible units to service quickly.

Replaces a failed light engine

The chip is the direct replacement for a worn or defective DMD assembly inside the listed Ricoh models. The jump is worth it when the projector shows stuck pixels, colour artefacts or a dimming image that cleaning cannot fix. It avoids the cost of a full projector swap for the same mounting and lens setup.

Tested for zero dead pixels

Each unit is tested at least three times to confirm a clean image with no dead pixels before dispatch. It comfortably handles the native resolution and brightness demands of the supported Ricoh models. It runs out when the projector chassis, optics or power supply have separate faults beyond the DMD itself.

How it compares

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

Price $80.99
Pricier than about 87% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

What projector models does this DMD/DLP chip fit?

This genuine OEM chip is compatible with Ricoh WXL6280, WX3351N, WX4241N, WX5460 and WX4130N projectors.

How do I install the chip and what step is often missed?

The chip mounts inside the optical engine; the critical step is reseating the flex cables and aligning the heat-sink pads exactly as they were before removal.

When will this chip need replacement again?

The DMD micromirror array is solid-state and rated for the projector's full service life; replacement is only needed if dead pixels reappear after the extensive three-cycle test.

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