RU
Repair of video projection equipment
Professional repair of installation and cinema projectors. Ballast and control board restoration, DMD chip replacement, and deep lens cleaning.
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High-quality repair of professional video projectors with a 6-month warranty
We troubleshoot problems of any complexity: from careful cleaning of the optical path to soldering at the component level.
Optical path maintenance
Removing dust from lens assemblies, polarizers, and sensors. We work in a dust-free environment.
Replacing lamps and adjustment
Installing original lamp modules, resetting counters, fine-tuning color mixing.
Repair of power supplies and ballasts
Component repair at the board level. We repair projects that won't turn on or turn off after 5 minutes.
Eliminating the consequences of overheating
Replacement of burnt-out polarizers (removing colored spots on the image), repair of cooling systems.
Component repair of boards
Restoring the functionality of electronics after poor-quality repairs in other unqualified service centers.
Regular maintenance for clubs and restaurants
Removing grease from vapes and smoke machines. We recommend doing this every 3-4 months to preserve your optics.
Transparent process of working with equipment
Clear diagnostics and cost estimates before repairs begin. We save you money by repairing individual parts rather than replacing large components.
1
Equipment acceptance
We accept your projector and record the reported faults.
2
Deep diagnostics
Disassembly of the device, inspection of the condition of optics, matrices and electronics.
3
Coordination of the estimate
We offer component repairs instead of complete replacements to save your budget.
4
Projector repair
We perform work using high-quality components and original spare parts.
5
Bench test
After repair, the projector is put to a test run (24-hour test under load).
6
Act and guarantee
We issue closing documents and provide a 6-month guarantee.
Our advantages
We understand the specifics of use in clubs and restaurants. We save expensive optics and sensors, preventing damage costing hundreds of thousands of rubles.
Component repair, not replacement
We refurbish boards instead of forcing you to buy new complete units. This saves you up to 50% off the cost of the entire projector.
Dust-free zone
We work with sensitive optics in specially prepared conditions to prevent dust from getting onto the matrices during assembly.
We know the specifics of operation
We're saving projectors from the biggest problem facing bars and clubs: grease from vapes and smoke machines, which instantly destroys optics.
Cost of repairing video projectors
| Input diagnostics | Free for repairs |
| Cleaning the optical path and cooling system | from 5500 rub. |
| Lamp replacement (original module/bulb) | from 8000 rub. |
| Ballast/Power Supply Repair | from 7500 rub. |
| Replacing the DMD chip ("starry sky") | from 7500 rub. |
| Replacing Polarizers / LCD (Color Spots) | from 7500 rub. |
| Video processor/scaler repair | from 5500 rub. |
The exact cost is determined after a free diagnostic. The estimate is agreed upon before work begins and remains unchanged.
Does your projector require repair or scheduled maintenance?
We service equipment from leading brands
We have access to service documentation and reliable supply channels for original spare parts.
BARCO
CHRISTIE
PANASONIC
NEC
EPSON
SONY
DIGITAL PROJECTION
BenQ
Examples of work
Ballast repair in a Christie LX700 projector
Restoring and replacing the color wheel in an Acer projector
LCD replacement and cooling system cleaning
Professional repair of video projection equipment
High-quality projection is the foundation of the visual component of any event, whether it's a business presentation or a show in a large hall. Our service center specializes in complex repairs of video projectors and controllers included in modern multimedia equipment facilities, including meeting rooms and halls for audio video conference calls. We restore installation and portable equipment from leading brands.
Component repair of video projectors
Instead of expensive large-unit replacement, we practice video projector repair At the component level. Our technical lab engineers repair projector motherboards, pulse power supplies, and ballasts (lamp igniter modules). We perform complex BGA resoldering, restore interface connectors, including HDBaseT and HDMI, and repair damage caused by overheating, short circuits, and flooding.
Video processor repair
A separate area of the laboratory is video processor repair, scalers, and presentation switchers from Analog Way, Barco, RGBlink, and other manufacturers: screen blending devices, seamless switching, and signal scaling. We restore input/output ports (HDMI, DVI, SDI), repair power supplies, and eliminate freezes, scaling artifacts, and synchronization loss after power surges. Work is performed at the component level, after which the processor is tested on a test bench with a real signal path.
Maintenance of optical systems and lamps
Any multimedia installation Using projectors requires strict temperature control and clean optics. We offer a full range of preventative and repair services:
- Cleaning the optical path: Complete disassembly and professional cleaning of prisms, lenses, and DLP matrices from dust and carbon deposits to restore factory brightness and contrast.
- Repair of mechanical components: Sensor restoration, repair and calibration of color wheels, replacement of cooling fans.
- Working with chips: replacement of DMD chips when the «starry sky» effect appears (dead pixels on the projection).
- Maintenance of light sources: If the glow resource is exhausted, our specialists will carry out Replacing the lamp in a projector (price The service depends on the module type (original unit or high-quality bulb), as well as the maintenance of laser light source systems.
Service center in Moscow and the region
Installation laser and lamp projectors are heavy and fragile equipment that requires careful handling during transportation. You can deliver the equipment to our specialized service center yourself, or we can arrange for the faulty equipment to be picked up from your site in Moscow or the Moscow region. We guarantee accurate diagnostics and reliable service. video projector repair and the entire projection tract at the component level.
Frequently asked questions
Colored spots on the image are a typical sign of polarizer or LCD panel burnout due to overheating. We replace damaged optical components and always eliminate the underlying cause: we clean the cooling system and replace thermal interfaces, otherwise the defect will return.
Most often, this is overheating due to dust-clogged filters and radiators, or a faulty ballast (lamp igniter module). Less commonly, it's a worn-out lamp or faulty temperature sensors. We diagnose the cause on our bench and repair ballasts and power supplies at the component level.
The price depends on the module type: an original lamp unit is more expensive, while a high-quality compatible bulb that can be reinstalled into your module is significantly cheaper. After replacement, we reset the lamp hour meter and check color convergence. The exact price will be determined based on the projector model.
These are dead pixels on the DMD chip—the micromirror element of a DLP projector—that appear as white or black dots on the image. The defect is fixed by replacing the DMD chip. We perform this work in a dust-free room to avoid introducing dust onto the matrix during assembly.
For smoke machine and vape sites, every 3-4 months. Grease and glycerin deposits on the optics and filters, reducing brightness and causing overheating. In severe cases, they can completely destroy the optical unit. Regular cleaning is significantly cheaper than replacing the optics.