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Small rectangular DMD chip on green circuit board with silver connector pins

DELL

DELL DMD/DLP Chip for Acer P5390W Projector

SKU CH-G56C-XDA25

Genuine OEM DMD/DLP chip replaces the light engine in Acer P5390W projectors, tested three times for a clear image with no dead pixels

  • Product typeOthers
  • Genuine OEM component ensures perfect compatibility with Acer P5390W
  • Triple-tested for clear projection with zero dead pixels
  • New condition guarantees reliable performance from first use
  • Designed as direct replacement for faulty DMD/DLP chips
  • 30-day warranty period provides purchase confidence

Genuine OEM DMD/DLP Chip

This genuine OEM DMD/DLP chip is a direct replacement component for the Acer P5390W projector. It restores the optical engine so the unit can project a clear image again. The part is supplied new and has been extensively tested at least three times to confirm no dead pixels. It suits technicians or owners repairing a faulty light engine.

Replaces a Failed Light Engine

The chip replaces the original DMD that has developed stuck mirrors or dead pixels, which appear as permanent dots or lines on the projected image. Swapping the component is worth it when the projector optics and electronics are otherwise sound, avoiding the cost of a whole new unit. Installation requires disassembly of the optical block and careful handling of the new sensor.

Tested for Zero Dead Pixels

Each chip is verified to project a clean image with zero dead pixels before it ships, giving confidence that the repair will be successful. The component handles the full resolution and brightness range designed for the P5390W model. It does not address faults in the colour wheel, lamp, power supply or main board, so diagnostics should confirm the DMD is the sole issue.

How it compares

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

Price $80.99
Pricier than about 87% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

Does the DMD chip fit the Acer P5390W projector without any adapter?

Yes, this genuine OEM chip is made for the Acer P5390W and installs directly into the projector's optical block.

Which step do installers most often miss when replacing the DMD chip?

Many forget to remove the protective cover from the new chip's window before seating it, which blocks the image.

When will the DMD chip need attention again after installation?

The chip itself has no scheduled maintenance; it is replaced only if dead pixels appear or the mirror array fails.

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