Parts of the developed images and letters are not reproduced.

Small classification |
Sample image |
Description |
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White zone Part of a solid image or halftone is missing. |
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Wormholes The outline of a letter (or a line) is reproduced but the inside of it is missing. |
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Halo There is a white line around a solid object. |
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Negative residual image Previously copied image is reproduced with its black and white reversed on the same page or the next page. |
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Positive residual image Previously copied image is reproduced on the same page or the next page. |
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Offset The same image is repeatedly transferred in the same interval. |
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Missing image Developed image slid in the subscan direction or missing. |
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