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Small rectangular electronic chip with silver metal housing and exposed circuitry on green board

DELL

DELL DMD/DLP Chip for 1450 1550 Projector Accessory

SKU CH-ABKP-9WK24

Genuine OEM DMD/DLP chip replaces the light engine in Dell 1450 and 1550 projectors and is tested at least three times for a clear image with no dead pixels

  • TypeOthers
  • Genuine OEM chip restores sharp projection on Dell 1450 1550
  • Triple-tested DMD eliminates dead pixels for clean image
  • New component replaces worn chip to fix display faults
  • Direct-fit part matches original specifications exactly
  • 30-day warranty backs reliable projector performance

Genuine DMD/DLP replacement chip for Dell 1450

This is a genuine OEM DMD/DLP chip designed as a direct replacement for Dell 1450 and 1550 projectors. It restores the projector's ability to produce a clear image when the original chip has failed. The component is supplied new and carries a 30-day warranty period. It addresses image degradation caused by a faulty digital micromirror device.

Tested for clear projection with no dead pixels

Each chip undergoes extensive testing, performed at least three times, to verify that it projects a clear image free of dead pixels. This validation process confirms the optical integrity of the micromirror array before the part ships. The testing regime is the primary quality assurance step for this component. No thermal, acoustic or power-draw figures are provided for this accessory.

30-day warranty covers early-life failures

The bundled 30-day warranty provides coverage against defects that appear shortly after installation. It allows the buyer to verify the chip resolves the projector's image issues without incurring further cost if the part is faulty. No additional software, cables, mounting hardware or installation tools are included with this component. Professional installation is recommended for this internal optical part.

Highlights

  • Genuine OEM chip restores sharp projection on Dell 1450 1550
  • Triple-tested DMD eliminates dead pixels for clean image
  • New component replaces worn chip to fix display faults
  • Direct-fit part matches original specifications exactly
  • 30-day warranty backs reliable projector performance

Specifications

TypeOthers

Questions about this item

How is the DMD/DLP chip installed in a Dell 1450 or 1550 projector, and which step is commonly missed?

The chip seats inside the optical engine after removing the lamp housing and top cover; the step often missed is reseating the flexible ribbon cable fully into the formatter board connector before reassembly.

What maintenance or replacement will this DMD/DLP chip need later?

The chip itself has no serviceable parts; only the projector's lamp module and air filters require periodic replacement according to the projector's maintenance schedule.

What limit appears first on the DMD/DLP chip during sustained projection use?

Thermal stress on the micromirror array is the first limit; the chip is tested at least three times to ensure no dead pixels under normal operating temperatures.

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