Maintenance

Preventive and corrective maintenance of your video projectors

Professional Projector Maintenance

At ATM, we understand the critical importance of keeping your audiovisual systems fully operational. That's why we offer a fast, optimized, and reliable video product repair service designed to minimize downtime for your business.

Our expert technicians leverage their expertise and mastery of audiovisual technologies to deliver impeccable service, combining technical rigor, efficiency, and precision.

Our commitment: to guarantee the performance and continuity of your equipment to ensure the sustainability of your operations.

Since 2003, we have been supporting audiovisual professionals in the maintenance and upkeep of their equipment. Event providers, post-production studios, museums, theme parks, and operators of civilian and military simulators trust us to ensure the reliability and performance of their video projector fleets.

Thanks to our recognized expertise and rigorous approach to maintenance, we guarantee precise interventions tailored to the demands of professional environments.

We hold manufacturer certifications for the CHRISTIE, BARCO, and NORXE brands, a testament to our expertise and our compliance with manufacturers' technical standards.

Calibration

Screen calibration for post-production and video projectors

Because every image must be accurate, ATM works on your video equipment to deliver the quality your images and services deserve.
In post-production environments, image precision is essential. The monitors used for editing, color grading, and final approval must reproduce colors and luminance with absolute fidelity to ensure that the visual output precisely matches broadcast standards.

Professional monitor calibration allows for the precise adjustment of colorimetric and photometric parameters to ensure compliance with the color spaces used in the audiovisual and graphic arts industries.

Rec.709 for HD television production and broadcast
DCI-P3 for digital cinema workflows
Adobe RGB for graphic design and photography environments
Rec.2020 for UHD and HDR productions

The calibration procedure includes:

Precise measurement of primaries and color gamut
White point adjustment
Gamma and luminance adjustment
EOTF curve verification
Screen uniformity check
Generation of calibration profiles and reports

These operations are performed using professional measuring instruments and specialized analysis software, guaranteeing accurate color reproduction and consistency across different screens within the same work environment.

Regular calibration helps maintain the color stability of monitors and ensures that creative decisions made in the studio are perfectly preserved in the final broadcast, whether on television, cinema, or digital platforms.

Maintenance

Professional Projector Maintenance

Calibration

Assistance Technique Multimédia