Christie Digital Systems CX60, CX50, CX67 user manual Error Codes, Status LED Codes

Section 3: Operation

4c) Adjust color temperature to match whites between screens (keep White Boost at 0) – View all white fields and adjust Red, Green, Blue in the Color Temperature window.

When matching light output of individual projectors it may be necessary to adjust the White Boost level. Start with White Boost at 0 and match to the dimmest display.

			Figure 3.38.
			Step 5: Re-adjust Input Levels, if necessary - “fine-tune” input black
			levels to match grey scale color. Refer to Black Levels and Input Drives on page
			3-16 for instructions.
			All color screens should now be color matched. For each projector, the settings
			define your chosen User color temperature. For best results, keep all projectors at
			the same lamp power – the light output from each will be maintained over time to
			within 10% of the current level.
			Occasionally the projector encounters error conditions, which interrupt normal
	3.8 Error Codes
			operation. These can be caused by invalid user entry, an input signal error (most
			common) or some other system error. You will automatically be notified of such
			errors on-screen and via serial communications.
	Invalid User Errors	' Invalid user entry errors trigger an on-screen message to appear (usually in the
			bottom right corner of the screen) describing the problem. Press Exit to confirm
			the message and close the message box.
	Input Signal Errors	' Input signal error messages appear when you are in presentation level (ie. When
			there are no menus present) and have selected an input on which the projector
			detects a problem. While menus remain operational and pressing any key will
			temporarily remove the message from the screen, you must resolve the signal
			problem in order to permanently eliminate the message.
System Warnings/Errors		' A system warning message indicates that a system malfunction has been detected
			(see Status LED Codes, below). It replaces any input signal message and
			disappears when the input signal status changes. While the projector will remain
			operational, the message indicates the presence of a serious problem that should
			be reported to the manufacturer. You can press Exit to remove the message, but
			for best results you should reset the projector—power the projector down and up
			again with the Power key.
			Status LED Codes
			There are three LEDs on the EM that are used to convey the current state of the
			system and report any error conditions that may be present.

If the POWER LED on the back of the projector repeatedly flashes a pattern of yellow and red light, you have likely encountered a system error requiring the

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