Aspect Ratio

You must enter a passcode in order to enter the Set Up menu.

Operation

Color Temperature: The CL-810 has six memory settings for Color Temperature. Four of these settings are factory set to default as follows:

•	0	-- Original lamp color temperature		Color Temperature
•	1	-- 5400 kelvins	2 -		+

•2 -- 6500 kelvins

•3 -- 8500 kelvins

•4 -- Custom

•5 -- Custom

Custom 4 and 5 memory are installer-adjustable and can be used to create custom settings. There are nine adjustable “white balance” parameters available for the Custom 4 and 5 settings (three each for red, green and blue). These are described later in this section; refer to Set Up on page 58.

You must enter a passcode in order to enter the Set Up menu.

Note

ICC Selection: Use the ICC Selection menu to select the color space that is appropriate for the source signal, to achieve optimal color balance.

The International Color Consortium (ICC) is a group of imaging

Note product vendors that promotes and develops cross-platform, vendor-neutral color measurement and management standards.

If you select NTSC, HDTV or PAL, you can make further adjustments to individual color space characteristics in the ICC Adjust sub-menu under the ISF Calibration menu, described later in this section. (The Standard color space is factory-set and not adjustable.)

Store Image Settings: Once the desired adjustments have been entered, select Store Image Settings to save these settings into the “Memory 1” memory location.

Restore Image Settings: To recall stored custom image quality settings, select Restore Image Settings and choose “Memory 1,” “ISF Night” or “ISF Day.”

To change the aspect ratio (size and shape) of the projected image, select Aspect Ratio from the Main Menu and press ENTER. Select the appropriate aspect ratio for your screen size and the type of program material being viewed; refer to Table 4-1.

When you change the aspect ratio, save the change to a preset

Note afterwards. Otherwise, the change will be lost when a different input is selected. (The aspect ratio is saved for each input and resolution separately.)