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White Dots on Projector Image Repair

White Dots on Projector Image Repair

By Projector Repair

Projectors equipped with digital micro-mirror device will fail after a period of use. The length of time depends on the environment where the projector is being used. The hotter the environment, the earlier the projector will fail. When it starts to fail, you may notice snowy dots or stars on projected images. Once this anomaly starts, it is irreversible. Images will gradually degrade until the whole screen gets covered with dots.

We can now repair this fault and give your projector a new life again. All repairs are with standard 3 months warranty but once repaired, the machine is guaranteed to work as new for up to 3 to 4 years, depending on the environment
This is a complex job, not for a DIY enthusiast.

Advantages and Disadvantages to DLP Projectors

DLP projectors require less maintenance than LCD projectors because they have a filter-free and sealed chip design, which means dust can’t settle on the chip and cause an image spot. They are effectively immune to color decay. Furthermore, they are not subject to the misalignment that can occur in LCD projectors with a three-panel design, which require each panel to be in perfect position to combine the image at the proper angle.
DLP projectors are not readily compatible with zoom lenses or lens shift functions, This result in poor viewing range. As such they are best suited to smaller environments.


Free diagnostic + fixed and predictable repair fee per incidence type. We have scaled prices for incidence like broken projector fan, broken color wheel, ballast repair, overheating issue, etc. The estimate given before the pick-up is all you have to pay. If ever we envisage any review, we will run the repair by you before attempting the repair. The repair will only proceed upon your say-so.


F A S T. In today’s fast paced business environment, every business that uses a projector needs a service partner like us. We harness the best of Logistics and SCM by partnering with leaders in the parcel delivery industry. This enables us to provide best in class same-day / next-day collection from anywhere in the United Kingdom & Ireland.


Have you more that one projector to repair? Or you wish to trade in your broken projector for a new one from us? Yes. we offer generous repair discount for clients with regular needs and for those looking to buy a new or one of our refurbished projectors. Call us or visit our online shop for all your projector requirements.