Canon 4K6021Z User Manual page 140

Menu Description
Screen color
> [Install settings] >
You can adjust the color quality of the images projected according to the color of
the projection screen.
Submenu
Select this if a standard type of projection screen is used. The images
Normal
are projected in a light quality similar to that of natural light.
Select if a dark green surface such as a blackboard is used as the
Greenboard screen. The color quality similar to [Normal] is obtained on the
greenboard.
Adjust Select to fine-tune red, green and blue.
Iris
> [Install settings] >
Use this feature for projection emphasizing contrast over brightness.
Submenu
Open Disables aperture adjustment.
Specify the aperture value manually.
Adjust
The [Iris] setting does not affect power consumption.
Test pattern
> [Install settings] >
You can project a test pattern (P92) to check resolution, color, and other details
even without supplying an input signal. Also available by pressing the TEST
PATTERN button on the remote control.
Option
Off
On
• While the test pattern menu is displayed, you can use the [
patterns. Additionally, options of test pattern that have options can be changed with the
[ ] / [ ] buttons.
• The test pattern menu is no longer displayed after a little while, but you can view it
again by pressing the [
[Screen color]
[Iris]
[Test pattern]
Disable test pattern display.
Enable test pattern display.
] / [ ] buttons.
138
Function
Function
Function
] / [ ] buttons to switch