How to fix a temperature abnormality on my Canon 4K500ST Projector?
- RRenee MooreAug 8, 2025
If your Canon Projector shows a temperature abnormality, it could be due to the internal temperature being too high or the external air temperature exceeding the operating range. First, ensure the projector is correctly installed and functioning. Then, unplug it to allow it to cool down before restarting. Also, check for and remove any obstructions from the air intake or exhaust vent. Finally, inspect the air filter for clogs and clean or replace it as necessary.










