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Cleaning service for all LCD projectors2


Whether you bought your projector from AVM or not, we can offer you three options to help you control the cost of keeping your LCD projectors clean and the image looking its best


Description


Prism and Pre Poloriser Clean Firmware Updates Brightness Report Optical Clean


Filter Replacement Fans Cleaned


Chassis Strip Down Convergence Aligned


Example pricing for 7000 lumens projector Example pricing for 10000 lumens projector


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BRONZE ✔ ✔ ✔ ✖ ✖ ✖ ✖ ✖


2 hours n/a


Please call us for a bespoke quotation for your projector Prism and Pre Poloriser Clean


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Firmware updates


Firmware is checked and updated to manufacturer recommendations.


Brightness Report We will take before and after light output measurements so you can clearly see the difference our work has made to your projector.


LCD Prism block and optical filters are removed, cleaned and reinstalled. This removes the majority of dust build up on LCD optical engines which shows up as colour hues to the image.


Optical Clean


There are up to 16 different optical lenses, filters and mirrors excluding the Prism assembly. Each one is inspected and cleaned. Dust in this area reduces overall light output so optical clean is a good way of restoring the projector’s brightness.


4 Filter replacement


Filters need regular maintenance and are often overlooked but they are essential to maintain good clean air quality through your projector.


Chassis strip Down


Stripping the projector down to bare component often locates fragments of glass or other contaminants that can cause intermittent fan failures etc. Ideal where lamp explosions have taken place.


6


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8


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Fans Cleaned


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All fans are carefully cleaned and tested for vibration and replacements are advised accordingly. Dirt on fan blades can add vibrations to images and contribute to dust being blown around within the projector.


Convergence Aligned


Convergence of the LCD panels is checked on all levels and any needed alignment is completed under our Gold Service plan. A projector that is out of convergence will show three distinct colours instead of white which results in a soft and blurry image. Some models have fixed alignment LCDs which are not adjustable. Your technician will advise if this is the case.


SILVER ✔ ✔ ✔ ✔ ✖ ✖ ✖ ✖


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4 hours n/a


GOLD ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔


6 hours 8 hours


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