We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular electronic component with silver connectors and a glass window on green circuit board

OPTOMA

OPTOMA DMD/DLP Chip for EX525ST EX530 DX673 DP72 EX772 Projector Accessory

SKU CH-VZ4P-7NR5S

Genuine OEM DMD/DLP replacement chip tested for clear projection on compatible Optoma projectors

  • Product typeOthers
  • Genuine OEM replacement restores original image quality
  • Extensively tested three times ensures zero dead pixels
  • Compatible with EX525ST, EX530, DX673, DP72, EX772 models
  • New condition guarantees full operational lifespan
  • 60-day warranty provides purchase protection

Genuine OEM DMD/DLP Replacement Chip

This genuine OEM DMD/DLP chip replaces the imaging component in Optoma EX525ST, EX530, DX673, DP72 and EX772 projectors. It is intended for technicians or owners repairing a projector that shows dead pixels or image degradation. Each unit is extensively tested at least three times to confirm a clear image before shipping.

Practical Limits of the DMD Interface

The chip operates within the optical engine of the listed projector models and cannot be adapted to other brands or series. Compatibility is restricted to the exact model numbers shown in the product title. Buyers who need a replacement for a different Optoma series or a non-Optoma projector cannot use this part.

Exact Model Match Decides Fit

The single specification that determines whether this is the correct part is the projector model number. Verify that the unit being repaired is an EX525ST, EX530, DX673, DP72 or EX772 before ordering. A mismatched model number means the chip will not function in the optical engine.

How it compares

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

Price $72.99
Pricier than about 80% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeOthers

Questions about this item

Which Optoma projector models does this DMD chip support?

This genuine OEM chip is designed for the EX525ST, EX530, DX673, DP72, and EX772 projector models.

What does the testing process guarantee for the projected image?

Each chip is tested at least three times to ensure it projects a clear image with no dead pixels.

What coverage does the included 60-day warranty provide?

The 60-day warranty covers the chip against defects after installation in a compatible projector.

More in Projector Mounts & Add-Ons

Similar items