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Small rectangular electronic chip with silver connectors on green circuit board

DELL

DELL DMD/DLP Chip for Ricoh WX2240 WX3340 WX4130 WX4141N WX4141Ni projector accessory

SKU CH-VK5S-W12NG

Genuine OEM DMD/DLP chip tested for clear projection on Ricoh WX2240, WX3340, WX4130 and WX4141 models

  • TypeOthers
  • Genuine OEM replacement restores original projector performance
  • Compatible with Ricoh WX2240 WX3340 WX4130 WX4141 models
  • DMD/DLP chip tested at least three times for zero dead pixels
  • New condition ensures reliable long-term operation
  • Direct component swap maintains factory image quality

Genuine DMD/DLP Chip for Ricoh Projectors

This genuine OEM DMD/DLP chip is a direct replacement component for Ricoh WX2240, WX3340, WX4130, WX4141N and WX4141Ni projectors. It is intended for technicians or owners restoring image quality on these specific models.

Tested for Clear Projection Under Continuous Use

Each unit has been extensively tested at least three times to verify it projects a clear image with no dead pixels. This validation focuses on sustained operational reliability rather than a brief functional check.

Compatibility Limited to Listed Ricoh Models

The single specification that decides fit is the exact projector model number; this chip is confirmed only for the WX2240, WX3340, WX4130, WX4141N and WX4141Ni series. It will not function in projectors outside this specific compatibility list.

Highlights

  • Genuine OEM replacement restores original projector performance
  • Compatible with Ricoh WX2240 WX3340 WX4130 WX4141 models
  • DMD/DLP chip tested at least three times for zero dead pixels
  • New condition ensures reliable long-term operation
  • Direct component swap maintains factory image quality

Specifications

TypeOthers

Questions about this item

Does the DMD chip run hot or need extra cooling when the projector runs all day?

The chip is a passive optical component; it generates no measurable heat and requires no additional cooling beyond the projector's existing fan system.

What tools or parts must I already have to install this DMD chip in a Ricoh WX2240?

You need a compatible Ricoh projector (WX2240, WX3340, WX4130, WX4141N or WX4141Ni), a clean workspace, anti-static precautions and basic screwdrivers to access the optical block.

Will this chip work if my Ricoh WX4130 still uses the original lamp and ballast?

Yes, the DMD chip is independent of the lamp and ballast; it replaces only the imaging device inside the optical engine.

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