DELL DMD/DLP Chip for Acer X1120H X1220H

Genuine OEM DMD/DLP Chip for Acer X1120H and X1220H

This is a brand-new, genuine OEM DMD/DLP replacement chip designed specifically for Acer X1120H and X1220H projectors. Each unit has been extensively tested at least three times to project a clear image with no dead pixels. It restores full image quality when the original chip fails.

Direct replacement restores projector function

The chip fits directly into compatible Acer projectors without adapters or firmware changes. It requires the surrounding optical engine and cooling system to be intact and functional. Installation frees the projector from artefacts or stuck mirrors caused by a worn DMD.

Tested for sustained projection reliability

Extensive multi-pass testing confirms stable performance under continuous operation rather than brief checks. The chip maintains a clear, artefact-free image over long sessions when the projector's thermal management works correctly. It is not suited for models outside the X1120H and X1220H series.