Epson Epson EpiqVision Ultra LS500 4K PRO-UHD Ultra Short Throw Laser Projector with Android TV LASER-TEMP Error Fix: Laser Module Overtemperature

Error code LASER-TEMP on the Epson Epson EpiqVision Ultra LS500 4K PRO-UHD Ultra Short Throw Laser Projector with Android TV means: Laser Module Overtemperature. The laser module temperature exceeded the safe operating limit and the projector shut down — ensure intake and exhaust vents are clear of obstructions, clean the air filter, verify the room temperature is within operating range (typically 32-113°F), and allow the projector to cool for at least 20 minutes before restarting

The most successful fix is "Replace or Service Laser Module Cooling System" (hard difficulty, ~60 minutes). Estimated DIY cost: $0-$20. HomeMD has 2 community-ranked fixes for this error.

This error is rated medium severity. It should be addressed soon, but your appliance may still function in a limited capacity.

Yes — the top-ranked community fix ("Replace or Service Laser Module Cooling System") is rated hard difficulty and takes about 60 minutes. Tools needed: T10 Torx screwdriver, Compressed air, Anti-static wrist strap, Multimeter.

DIY cost: $0-$20. Professional repair typically costs $300-$450. Many homeowners save money by trying the top-ranked community fix first.

The Epson Epson EpiqVision Ultra LS500 4K PRO-UHD Ultra Short Throw Laser Projector with Android TV has 8 other known error codes, including: DUST-BLOBS-LP (Dust Spots in Projected Image), FAN-ERROR-LP (Laser Projector Fan Failure), FAN-NOISE (Excessive Fan Noise), FILTER-CLEAN-LP (Air Filter Cleaning Required), HDMI-NO-SIG-LP (No HDMI Signal Detected), and 3 more.