Barco DP2K SLP Series User And Installation Manual page 43

Take into account that the lens focus may slightly drift while the lens is warming up from cold to operation
temperature. This is a typical phenomenon for projection lenses used with high brightness projectors. The
operation temperature of the lens is reached after approximately 30 minutes projection of average video.
Button backlight colors
• BLUE : The default backlight color of the Shift, Zoom and Focus buttons is blue which indicates that the button is enabled.
• PURPLE : When pushing the Shift, Zoom or Focus button the backlight color is purple of the part of the button that is pushed.
This indicates that the requested action is ongoing.
• RED : The backlight color of the Shift, Zoom and Focus buttons is red in case of end of range.
R5906847 DP2K SLP SERIES 02/06/2017
5. Lenses & Lens selection
39