Epson PowerLite EB-L520U User Manual page 213

projector usage. You can also schedule automatic calibration or run the light source calibration manually
using the menus.
Automatic light source calibration may not start in the following conditions:
• Within 20 minutes of turning on the projector.
• When using direct power shutdown.
• When you have used the projector continuously for over 24 hours.
• When the brightness is automatically dimmed due to high temperatures.
Note: To perform a light source calibration, the projector must have been on for at least 20 minutes and
the projector brightness must not be automatically dimmed due to high temperatures.
1. Press the Menu button.
2. Select the Management menu and press Enter.
You see a screen like this:
3. Select Light Source Calibration and press Enter.
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