When
projecting with multiple projectors, you must adjust the brightness
setting so that all projectors are equally bright. (Even after
adjusting the brightness levels, the brightness of each projector
may not match exactly.)
Note: Make
sure the Multi-Projection setting is on (Menu > Extended > Multi-Projection > On) before you adjust the projector's
brightness level.
- Turn on all the projectors and display the same image.
- Press the Menu button.
- Select the Settings menu and press
Enter.
-
Select Brightness
Settings and press Enter.
- Select the Light Source Mode setting and press
Enter.
Note: You may need to turn off Multi-Projection (Multi-Projection > Off) in order to see the Light Source Mode setting options.
- Choose one of the
following:
- Normal: Sets the brightness to the maximum level (estimated life span of the light source is approximately 20,000 hours)
- Quiet: Sets the brightness to 50% and reduces fan noise (estimated life span of the light source is approximately 20,000 hours)
- Extended: Sets the brightness to 50% and extends the life expectancy of the light source (estimated life span of the light source is approximately 30,000 hours)
- Custom: Select a custom brightness level between 50% and 100%
- If you select Custom, select the Brightness Level setting from the Brightness Settings screen and use the left and right arrow buttons on the remote control to adjust the brightness level.
-
Press Esc to
return to the previous screen.
Note: For the best results in maintaining a constant brightness, set the Light Source Calibration setting to Run Periodically in the projector's Reset menu.
