Ireland's Expert
Projector Repair & Maintenance Service.
Is your movie night being ruined by a dim picture, loud fan noise, or strange white dots on the screen? At ProjectorRepair.ie, we understand that a broken projector is more than just a tech issue—it's an interruption to your entertainment.
We are Ireland's leading repair specialists for home cinema and business projectors. From simple lamp replacements and deep cleaning dusty lenses to fixing overheating warnings, our team ensures your device returns to you looking as sharp and bright as the day you bought it.
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Authorised Repairs & Specialist Support For
Home Cinema & Audiophile
Precision calibration for Sony, JVC, Epson, and Optoma high-fidelity units.
The home cinema enthusiast demands perfection. Minor imperfections like stuck pixels or fan noise can shatter immersion. We specialise in the high-contrast optical engines found in JVC D-ILA and Sony SXRD 4K units.
We address polarizer degradation (yellow/blue tints), deep-clean the optical path in our clean-room environment, and resolve "iris error" codes by servicing dynamic aperture motors. Your deep blacks remain ink-deep without mechanical failure.
- 4K & HDR Calibration
- HDCP 2.2 Board Repair
Classroom & Interactive
Rapid turnaround for Schools and Universities. Promethean & Epson UST specialists.
Downtime in education affects the curriculum. We offer priority service lanes for institutions, tackling chalk dust intake and ventilation issues common in older buildings.
We specialise in Ultra-Short Throw (UST) mirror alignment. If a student bumps the unit, the image warps; we realign the optical mirror array for perfect geometry. We also repair component-level faults in interactive IR camera sensors for Epson BrightLink systems, saving the cost of full replacement.
PO Ready
Accepted from all ETBs & Universities.
Certified
PAT tested before return.
Live Diagnostic Database
Modern projectors communicate through codes. Check our feed of common daily repairs.
Overheat / Fan Fail
Clogged intake or blower failure. Do not restart repeatedly to avoid warping.
Lamp LED Flash
Bulb hour limit reached or ballast ignition failure. We stock Osram/Philips.
Colour Wheel Noise
Whirring noise or flickering colors. Shattered glass segments or bearing failure.
Vertical Lines
LCD/SXRD ribbon cable bond failure or panel degradation. Requires optical block repair.
No Power / Dead
Main PSU capacitor failure or blown fuse. Board level soldering repair service.
White Dots (DMD)
DLP mirrors stuck 'on'. Looks like a starfield. Requires DMD Chip replacement.
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Professional Maintenance
Don't wait for a failure. Projectors are air-breathing machines that accumulate dust rapidly. Our maintenance service includes:
- Ultrasonic Optical Cleaning: Removing dust haze from mirrors and lenses to restore factory brightness.
- Cooling System Flush: Clearing vents and fans to prevent thermal sensor trips and shutdowns.
- Firmware Updates: Installing the latest manufacture patches for HDMI stability.
Hire, Rental & Simulation
Robust support for the Event Industry and Flight/Medical Simulators.
Rental Fleet Maintenance
For AV Hire companies, we act as your external service department. We inspect chassis for transport damage, realign light paths shaken loose during transit, and replace worn polarizing filters that reduce ANSI lumen output.
- Fast-Track Turnaround
- Lens Shift Gear Repair
Simulation & Edge Blending
In flight/medical simulation, geometry is paramount. We repair warping modules and solid-state light sources (Laser/LED) to ensure uniform brightness across multi-projector arrays.
- Colour Matching
- Liquid Cooling Loops
Large Venue & Digital Cinema
Supporting Christie, Barco, and NEC. These industrial machines utilize sophisticated liquid cooling systems and 3-chip DLP architecture.
Cooling System Overhauls: We flush glycol/water loops and replace pumps to prevent light engine overheating.
Light Engine Convergence: We mechanically adjust RGB chips to within a fraction of a pixel for perfect screen clarity.