Brother 1240, HL-1030, 1250 service manual Image Defects, Image Defect Examples

CHAPTER 6 TROUBLESHOOTING

7.IMAGE DEFECTS

7.1Image Defect Examples

I-1 Light I-2 Dark I-3 Completely blank I-4 All black I-5 Dirt on back of paper

I-6 Black vertical		I-6 Black vertical		I-7 Black horizontal	I-8 Black vertical		I-9 White vertical
	streaks
			streaks	stripes		streaks	streaks

I-10 White horizontal		I-11 Faulty	I-12 Poor fixing	I-13 Image distortion	I-14 Faint print
	streaks	registration

I-15 White spots I-16 Black spots I-17 Black band I-18 Gray background I-19 Hollow print

I-20 Downward fogging	I-21 Horizontal lines	I-22 Light rain	I-23 Ghost	I-24 Toner specks
of solid black

Fig. 6-5

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