CASIO XJ-A240 DMD DLP Chip Projector Accessory

Genuine DMD Chip for XJ-A240

This genuine OEM DMD chip is a direct replacement component for the CASIO XJ-A240 projector. It restores the light-engine function when the original chip has developed stuck mirrors or dead pixels. The part is intended for technicians or experienced owners performing a chip-level repair rather than a full projector swap.

Tested for clear imaging

Each unit has been extensively tested at least three times to verify a clear projected image with no dead pixels. The validation process ensures the micromirror array switches correctly across the full panel before the accessory ships. Photos shown are illustrative; the actual chip may show cosmetic marks in non-optical areas that do not affect performance.

Replaces a failed DMD assembly

This accessory replaces a faulty DMD chip inside the existing projector, avoiding the cost of a complete unit replacement. The upgrade is worthwhile when the projector chassis and optics remain sound but the image shows persistent artefacts caused by mirror failure. Buyers who need a different throw ratio, higher brightness or a newer light source will not be served by this chip alone.