Eizo FlexScan F930 4 TROUBLESHOOTING, Troubleshooting, Problems, Points to check with possible solutions

4 TROUBLESHOOTING

Troubleshooting

If a problem persists even after applying the suggested remedies, contact an EIZO dealer.

		Problems	Points to check with possible solutions
1)	Indicator status: OFF		Check that the power cord is correctly connected.
2)	Indicator status: GREEN		Check brightness and contrast settings. Minimum
			settings will cause screen to be blank.
3)	Indicator status: GREEN		Try pressing a key on the keyboard, or clicking the
		(flashing)	mouse. (The monitor may be in a power saving mode.)
4)	Indicator status: YELLOW		Try pressing a key on the keyboard, or clicking the
			mouse. (The monitor may be in a power saving mode.)
5)	Indicator status: YELLOW		Try pressing any keys on the front panel, or switch the
		(flashing)	monitor off and then on. (The monitor may be in “Off
			Timer Mode”.)
			If the problem persists, switch off the monitor power for a
			few minutes, then switch it back on and try again.
6) Following message appears.			Check that the PC is switched ON.
			Check that the signal cable is properly connected to the
			graphics board or PC.
			Check that the graphics board is correctly inserted in
			the PC.
7) Following message appears.			Use the graphics board’s utility software to change the
	(Example)		frequency setting. (Refer to the manual of the graphics
			board.)

•Whenever an error signal message appears, the signal frequency will be displayed in red.

•Error messages shown above will remain on the screen for 30 seconds. An error message may not appear at all if the signal frequency is extremely high or extremely low.

8) The screen is partially dark.	The CRT is not warmed up. Allow 30 minutes for the
	monitor to stabilize.
	This problem may be caused by the earth’s magnetism.
	Adjust the uniformity in the ScreenManager’s “Screen”
	menu. See page 12.

26 4 TROUBLESHOOTING