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Small rectangular electronic chip with silver contacts and black housing, shown against a plain background

BenQ

BenQ MX522 DMD DLP Chip projector accessory

SKU CH-1DCA-WE54D

Replacement DMD/DLP chip for the MX522 projector, tested at least three times to ensure a clear image with no dead pixels

  • Product typeOthers
  • Genuine OEM replacement restores original projection quality
  • Extensively tested at least three times for zero dead pixels
  • Direct fit for BenQ MX522 DLP light engine
  • New condition ensures full operational lifespan
  • 30 day warranty period included for buyer confidence

Genuine DMD Chip for MX522

This genuine OEM DMD chip is built specifically for the BenQ MX522 projector. It serves as a direct replacement for the original digital micromirror device inside the unit. The component arrives new and has been extensively tested at least three times to verify a clear projected image with no dead pixels. It is intended for technicians or owners repairing a failing light engine.

Tested reliability for clear output

Each chip undergoes repeated validation to confirm that the mirrored surface produces a clean picture without pixel defects. This testing process is the key factor that changes the repair outcome, reducing the risk of installing a faulty component. The accessory includes a 30 day warranty period covering the part. No additional software or cables are bundled with this internal component.

Suits MX522 repairs only

This part suits users who have confirmed the MX522 model requires a DMD replacement and are comfortable with projector disassembly. It is not for owners of other BenQ models or different projector brands, as the chip is model-specific. Buyers who want a complete optical block or who lack the tools for internal installation should look at alternative service options.

How it compares

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

Price $50.99
Cheaper than about 60% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

How often will the DMD chip in the BenQ MX522 need replacement under normal use?

The DMD chip is a solid-state component with no moving parts, so it does not have a scheduled replacement interval; it is replaced only if dead pixels or image artefacts appear.

What is the first limit reached when the BenQ MX522 projector runs continuously with this chip installed?

The projector's lamp or laser light source will reach its rated hour limit long before the DMD chip shows any degradation.

Does the DMD chip add noticeable fan noise or heat when the BenQ MX522 runs all day?

The chip itself produces negligible heat and no noise; any increase in fan speed or temperature comes from the light source and power supply, not the DMD.

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