Section 3: Operation

NOTES: 1) Avoid turning the projector on and off without waiting at least 52 seconds in between. In general, hot re-strikes reduce lamp life. 2) It is recommended that you do not unplug the projector until the cooling fan is off

– the FAN LED will no longer be illuminated.

STANDBY

Press STANDBY to blank the display while keeping the projector in a warmed-up and ready state. Note that the lamp and electronics remain ON in standby mode, even though the image turns to black and most functions are disabled. To leave standby press Exit or Menu . NOTE: The POWER LED is illuminated red.

MENU

Press Menu to display the Main menu. A list of several options appears for access to specific functions, such as Configuration or Image Settings. Press Menu again or Exit to exit all menus and return to presentation level.

ENTER

Press Enter to select a highlighted item or to accept a parameter adjustment and return to the previous menu or image.

EXIT

Press Exit to return to the previous level, such as the previous menu.

ARROW KEYS ON , OFF , ,

The arrow keys have a variety of functions depending on the situation. The most common uses are described below.

Use the ON or OFF to move through the options in a menu or submenu.

Use or to change a slidebar value—hold as desired for continuous adjustment

CONTRAST

Press Contrast to change the amount of white in your images. Use and until you reach the desired level of contrast—for best results, start low

and increase so that whites remain bright but are not distorted or tinted, and that light areas do not become white (i.e., are “crushed”). Conversely, low contrast causes dim images. See Image Settings.

BRIGHTNESS

 

Press Brightness

to increase or decrease the amount of black in the image. Use

and

until you reach the desired level of contrast—for best results,

start high and decrease so that dark areas do not become black (i.e., are “crushed”). Conversely, high brightness changes black to dark gray, causing washed-out images. See Image Settings.

3-4 RPMX/CX50/CX60/CX67 User’s Manual

Page 17
Image 17
Christie Digital Systems CX60, CX50, CX67 user manual FAN LED will no longer be illuminated