Eizo FlexScan L675 manual Too dark, Afterimages appear

		Problems	Points to check with possible solutions
3.	Display position is		Adjust the image position using the “Position”.
	incorrect.		(p.24)
			If the problem persists, use the graphics board’s utility
			software to change the display position if available.
4.	Screen image is smaller or		Adjust the resolution using the “Resolution”. (p.24)
	larger than the actual
	screen images.
5.	Vertical bars of distortion		Decrease the vertical bars using the “Clock”. (p.23)
	appear.

6. Horizontal bars of	Decrease the horizontal bars using the “Phase’. (p.23)
distortion appear.

7.	Letters and lines appear	Adjust the blurred lines using “Smoothing”. (p.28)
	blurred.
8.	Distortion appears like the	This happens when both composite (X-OR) input signal
	figure below.	and separate vertical synchronizing signal are input.
		Please select one of the two.

9. The screen is too bright or	Adjust the “contrast and brightness”.
too dark.	(The backlight of the LCD monitor has a fixed life span.
	When the screen becomes dark or begins to flicker,
	please contact your dealer.)
10. Afterimages appear.	When the screen image is changed after displaying the
	same image for a long period, an afterimage may appear.
	Use the “Off Timer” function and avoid keeping the screen
	on all the time. (p.21)

40 8.TROUBLESHOOTING