Toshiba e-Studio250, e-Studio200, e-Studio160 manual Defect of image density/Gray balance

(18) Defect of image density/Gray balance

Image density

Feeding direction

Gray balance

Step	Cause/Defect area	Check items	Measures
1	Density/Gray balance	Check density/gray balance.	Adjust density.
2	Printer section	Check test print image (Code	Go to step 4 if there is any problem on image.
		113).
3	Scanner	Original glass, mirrors or lens fil-	Clean them.
		ter dirty?
4	Printed image	Is there any faded image (low den-	Perform troubleshooting for faded image.
		sity)?
		Is there any fog in background?	Perform troubleshooting for background fog-
			ging.
		Is there any botch image?	Perform troubleshooting for blotch image.
		Is there any transfer defect?	Perform troubleshooting for poor fusing.

e-STUDIO160/200/250 TROUBLESHOOTING 4 - 76 December 2002 TOSHIBA TEC