2-94
Confidential
4.3 Troubleshooting for Image Defects
4.3.1 Image defect examples
Fig. 2-7
Light on the whole
page (2-95)
One color is light (2-96) Faulty registration (2-97) Dark (2-98)
Poor fixing (2-98) Completely
blank (2-99)
Image distortion (2-99) All one color (2-100)
Dirt on back side of paper (2-101) Vertical streaks (2-102) Vertical streaks in a dark background (2-103)
Horizontal stripes
(2-103)
Light vertical steaks and bands on one color
image (2-104)
White horizontal stripes on one color image (2-104)
Faint print (2-105) White spots on one color image (2-106)
One color spots or dirt (2-107) One color band (2-108)
Downward fogging of
solid color (2-108)
Horizontal lines (2-108) Ghost (2-109) Inter-color position
alignment (2-109)
Fogging (2-109)
Unstable color density (2-110) Hollow print (2-110) Print crease (2-111) Spots at the rear edge of paper (2-111)