NEC NP-V311X DMD/DLP chip projector accessory 30 Days

Replacement DMD Chip for NP-V311X

This genuine OEM DMD/DLP chip replaces the failed imaging component in NEC NP-V311X projectors. It is intended for technicians or owners restoring a unit that exhibits dead pixels or a degraded picture. The part arrives new and has been tested at least three times to confirm a clear image with no dead pixels. A 30 day warranty covers the replacement.

Component-Level Repair Part

Installing this chip requires disassembling the projector and handling the optical block, so it suits repair shops or experienced hobbyists rather than casual users. No additional cables, mounts or firmware are needed beyond standard reassembly tools. Successful replacement frees the projector from the artefacts that made it unusable, returning it to service without a full unit swap.

Tested Reliability

Each chip is extensively tested before dispatch to verify clean projection with zero dead pixels, reducing the risk of a repeat failure. The component draws power only through the projector’s existing DMD board, adding no extra thermal load or noise of its own. Normal operating temperatures and acoustics remain those of the host projector after the repair is complete.